Page 1

             

 

      

  

     

    

                                  

 

     

   

     


Sub Group Index Foreword and explanation

1.1

Safety guidelines Hand signals

1.2.01 1.2.02

Service items

1.3.01

Table - charts

1.4

Conversion table

1.4.01

Tightening torques standard screws

1.4.02

Tightening torques SAE screws

1.4.03

Hole diameter before tapping

1.4.04

Couplings

1.4.05

ISO - tolerances

1.4.06

Code letters + terminal designations electric

Benennung Description DĂŠnomination

1.5

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

Datum Edition Date

01 01

General information

Blatt Page Feuille

1.0.00.01


For your information This manual contains technical data, descriptions of design and function, repair and adjustment guidelines as well as numerous drawings, functional views and illustrations LIEBHERR - crawler dozers (PR), crawler loaders (LR) or pipelayers (RL). This manual should simplify competent customer service of our products, does however, not replace expert and qualified training and an attendance of our factory schools. Information which is in trade considered basic knowledge is not included. Operation and spare parts information can be found in separate manuals. The manual will be updated as necessary when changes occur in series. This symbol is used in the manual for very important notes. During the activities on the machine, accident prevention regulations and safety guidelines must be strictly observed. This manual is intended for the exclusive use of the registered owner and may not be reproduced complete or in part or passed on a third person without written permission. This manual is still on property of LIEBHERR-Werk Telfs GmbH. All rights reserved - Printed in Austria. We reserve the right to make changes of technical details on the machine in comparison to the information and drawings in this manual. Printed and published by LIEBHERR-Werk Telfs GmbH., Service -Training Department.

Explanation of structure (page numbers) In order to find specific information and add supplements more easily, the following numbering system is being used:

main group

sub group

model group

page No.

6. 3. 10 01 main group according to manual index

sub group of main group according to sub group index

division based on information content or machine model group

continuous running number within the model group, illustrations or parts list with .00 may be added at the beginning or end of each group.

Updated pages retain the same page number, but receive a more recent date when mailed. Supplements have a new number. If the page is only valid for a certain machine model group, it will so be indicated on the page. We hope that with the enclosed information we have taken yet another step to improve the service on the LIEBHERR - crawler dozers, crawler loaders and pipelayers.

LIEBHERR-Werk Telfs GmbH. Service-Training Dept.

Benennung Description DĂŠnomination

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

Foreword and explanation Datum Edition Date

01 03

General Information

Blatt Page Feuille

1.1.00.01


              

                                                             



 







                 



                                                                  

                                   

 



Mjfcifss 







  




 

                                               

                        

 

                                                         

                           


 

  





  

   



  



                 

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                



 



                  

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                      



             

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                 



                   

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                



            







Mjfcifss 







  




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  

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

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



                 

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

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                

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                  

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

  

                 

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 

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                

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                           

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              

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                  

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 

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         

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

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

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

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


  

  

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                   

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

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               



    



             



               



 







                    

  

















 









 



Mjfcifss 







  






 



              









  



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

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

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

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            

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

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                                    

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

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                  

  

                  

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

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

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                

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     

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                            


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

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 

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

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

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

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                  

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               

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

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

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

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                   

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  

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

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

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

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  

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

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             

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    

 



Mjfcifss 







  




  

 

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             

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





  













 











 

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 

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 

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              







                  

  

               

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

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


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 

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                  

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

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

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

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

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

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                  

  



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 

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                                   

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 

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                  

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

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

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 

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 

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                       



                 

 



Mjfcifss 







  






                 



              



 







                  



                          





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                  





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                               

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 

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                     

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

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            

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                                      

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                 


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

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 

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

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             

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              

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 

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                               

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 

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                   

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    

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

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  

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              

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 

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 

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  

 



Mjfcifss 







  




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  

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 

  

                   

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

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

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                                     

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                

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                 

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

  



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

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 

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

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 

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                   

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

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

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

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


  



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        

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                       

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                                     

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

  



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

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

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

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

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  

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                    

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

 



Mjfcifss 







  




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 

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

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

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 

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

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

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                   

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 


Service Items Notes for the disposition of service fluids and filter: Service fluids may not be discharged into the ground, drainage system or waterways. Different service fluids and filters should be collected and disposed of in separate containers. Do not use containers, which previously held food items or drinks - to prevent danger of mix-ups. Dispose of these items in an environmentally friendly manner according to applicable guidelines and regulations. Observe all state, local and national regulations. Do not use old or incorrectly stored service fluids and filters, dispose of them properly. 1. Service fluids for Diesel engines with turbo chargers 1.1. Engine lube oil Engine lube oils must meet a certain quality and a certain viscosity, depending on their use and ambient temperatures. Problem-free operation can only be ensured only if the requirements for both areas are met. 1.1.1 Oil quality To meet the technical demands, only highly alloyed lube oils are used in modern Diesel engines. They consists of high-quality base oils, mixed with additives. These additives provide the required properties for these oils. For LIEBHERR Diesel engines with turbo chargers, oils of the following specifications are approved, the higher quality oils are preferred: API - classification (American Petroleum Institute)

: CF-4, CG-4, CH-4, CI-4,

ACEA (CCMC) - classification : E2 (D4), E3 (D5), E4, E5 (Association des Constructeurs Européens de l´Automobile) Note:

For older machines / Diesel engines, if still in use, engine oils according to the lower specification as noted in the original operation manuals may be used. However, we recommend the use of these new oils, since the service life of the engine can be extended significantly by using these higher quality oils. The originally noted oil and filter change intervals may be extended.

1.1.2 Oil viscosity Z In addition to the quality, the oil must also provide a certain viscosity the selection is made according to the SAE - classification (Society of Automotive Engineers). The determining factor for the correct selection of the SAE classification is the ambient temperature. In most regions, SAE 10W-40 is recommended (see chart below). If the viscosity is too high, starting problems can occur, if it is too low, the lubrication efficiency can be endangered, both factors can lead to increased engine wear. The temperature ranges shown in the following chart are guidelines and may be exceeded or fallen below for a short time.

For the operation in extreme climate zones, such as in arctic regions, special guidelines apply and are available from the manufacturer.

Benennung Description Dénomination

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

Datum Edition Date

01 04

Service Items

Blatt Page Feuille

01.3.01.01


1.1.3 Oil change intervals The oil change intervals noted in the Maintenance and Inspection schedules always apply to "normal operating conditions". They apply for normal, central European temperatures, annual operation of approx. 1000 operating hours, use of oils of the required minimum quality and fuels with a sulfur content of less than 0.5%. When using higher quality oils, the operating hours per interval may be doubled - see the following chart. However, the 500 hour interval may not be exceeded. Engine oil and filters must be changed at least once a year, even if the given change interval has not yet been reached. In difficult circumstances, such as repeated cold start, higher sulfur content (above 05.%) in the fuel, more severe climatic conditions (for example continuous temperatures below -10°C) etc., the intervals must be cut in half. This means, for each difficulty, the permitted operating hours per interval must be multiplied by a factor of 0.5. Permissible oil change intervals in operating hours: Oil quality: Applications Ambient temperature

Sulfur content in fuel

Oil quality:

CF-4, CG-4, CH-4, CI-4, E2 (D4))

E3 (D5), E4, E5,

Change interval

Change interval

above -10°C

to 0,5%

250 hrs.

500 hrs.

(Normal temperature)

above 0,5%

125 hrs.

250 hrs.

below -10°C

to 0,5%

125 hrs.

250 hrs.

Continuous temperature

above 0,5%

60 hrs.

125 hrs.

1.2. Diesel fuels Diesel fuels must meet the minimum requirements of the following specifications. The sulfur content may not exceed 0.5%. A higher sulfur content has negative effects on oil change intervals and engine service life. A higher sulfur content above 1% is not permitted. Fuels with low sulfur content (for example, according to European regulations <0.05 %) must contain additives to retain the lubrication efficiency according to HFRR(60°)-Test <400µm - . Insufficient lubrication causes premature wear of the injection system components, especially distributor injection pumps. The additives should be added by the fuel supplier, as he is responsible for the quality of the fuel. We do not recommend addition of secondary lubrication additives by the user.

Approved fuel specifications: DIN EN 590 + HFRR(60°)-Test <400µm ASTM D 975 - 89a 1D and 2D + HFRR(60°)-Test <400µm + cetane rating >45 (recommendation: >50)


Diesel fuels in very low temperatures At ambient temperatures below freezing (0 C), the flow properties of warm temperature Diesel fuel can become insufficient due to paraffin excretion. The same applies to cold temperature Diesel fuels in temperatures below. -15 C. In order to prevent operating problems in even lower temperatures, Diesel fuel with an additive is sometimes available, for use in temperatures to -20 C. In order to prevent operating problems in even lower temperatures, mix Diesel fuel with normal gasoline or petroleum. Addition of normal gasoline is a makeshift measure and may not exceed 30% per volume. Do not use Super gasoline for mixing. Mixing fuel can diminish engine performance, for that reason, keep the added fuel as low as possible, depending on the ambient temperatures. For safety reasons, mix fuel only in the fuel tank. When refueling, add the lighter additive before the Diesel fuel. Then let the engine run for a short time until the mixture has been distributed throughout the fuel system. Diesel fuels - Mixing ratio ( Vol.-%) Winter Diesel fuel to -15°C % Fuel % Additive

Winter Diesel fuel to -20°C % Fuel % Additive

Ambient temperature °C

% Fuel

% Additive

0 to -10

70

30

100

--

100

--

-10 to -15

50

50*

100

--

100

--

-15 to -20

--

--

70

30

100

--

Summer Diesel fuel

-20 to -25 --50 50* 70 30 * = If an addition of more than 50% is required, use only petroleum (no regular gasoline). The Diesel fuel part may never be more than 50% .

Additives to Diesel fuel (flow improvers) Commercially available flow improvers can also improve Diesel fuel properties in cold temperatures. Always read and observe the manufacturers user guidelines and quantities.

1.3. Coolant Coolants, containing unsuitable anti corrosion / antifreeze fluids or wrong mixed coolants could damage the engine or its parts, caused by cavitation or corrosion. Additionally heat isolating deposits could be created on heat transferring parts, which overheat and lead to the damage of the engine. For a long term, fault free operation, the coolant must be filled year round with a mixture of at least 50% anticorrosion/antifreeze fluid. This concentration protects the system to approx. -37°C / -34°F. Antifreeze protection chart Protection to

Percentage of antifreeze (%)

Note:

Do not use more than 60% anti-corrosion / antifreeze fluids, a higher percentage would actually reduce the cooling and antifreeze protection and causes gel formation in the coolant fluid. Danger of engine damage!

Benennung Description Dénomination

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

Datum Edition Date

01 04

Service Items

Blatt Page Feuille

01.3.01.02


Coolant filters are used on some engine series, which filter the coolant in the auxiliary flow and in addition, a chemical additive in the filter (DCA 4) reinforces the protection against cavitation, corrosion, scale deposits and foam formation. The DCA4 concentration must be between 0.3 and 0.8 units per liter of coolant. See the following chapter ”Coolant with DCA4”. This results in a mixing ration of approx. 48.5 % water, 48.5 % anti corrosion /antifreeze fluid and 3 % DCA4. Check the mixing ratio regularly during maintenance work. See instructions in section 3.4. If coolant must be replaced, make sure that the given mixing ratios are retained. Do not fall below this ratios nor exceed it. Due to the natural aging process of the coolant, it must be replaced at least once every 2 years. Use only suitable coolant, free of contaminants. Clean contaminated cooling systems. Note the following regulations. To replace or add coolant in larger quantities, mix the given parts outside the cooling circuit in a suitable, clean container first.

Fresh water guidelines: To mix coolant fluid, use clean, clear water, which is not too hard. Often, but not always, regular tap water may be used. Seawater, brine, brackish water, or industrial waste water is not suitable. Approved fresh water quality (as of 2001) for use with anti corrosion / antifreeze fluid - without DCA4

- with DCA4

Sum of alkaline earths (water hardness):

: 0,6 to 3,6 mmol/l (3 to 20°d)

0,6 to 2,7 mmol/l (3 to 15°d)

Ph - value at 20° C

: 6,5 to 8,5

6,5 to 8,0

Chloride / ion content

: max. 80 mg/l

max. 80 mg/l

Sulfate / ion content

: max. 100 mg/l

max. 80 mg/l

Presently approved anti corrosion / antifreeze fluids (as of December 2003): Brand name

Manufacturer

Agip Antifreeze Plus Agip Langzeit-Frostschutz Antigel DB 486 Aral Kühler-Frostschutz A AVIA Frostschutz APN (G48-00)

Agip Petroli S.p.A, Rom / Italien Autol-Werke GmbH., Würzburg / BRD Sotragal SA, St. Priest / Frankreich Aral AG, Bochum / BRD Deutsche AVIA-Mineralöl GmbH, München / BRD

BP Antifrost X 2270 A BP Napgel C 2270/1

Deutsche BP AG, Hamburg / BRD BP Chemicals Ltd., London / England

Caltex Engine Coolant DB Caltex Extended Life Coolant Castrol Anti-Freeze O Century F.L. Antifreeze Chevron DEX-COOL Extended Life Anti-Freeze/Coolant

Caltex (UK) ltd., London / England Caltex Deutsche Castrol Vertriebs-GmbH, Hamburg /BRD Century Oils, Hanley, Stoke-on-Trent / England Chevron Texaco

Deutz Kühlschutzmittel 0101 1490

DEUTZ Service International GmbH, Köln / BRD

Esso Kühlerfrostschutz

Esso AG, Hamburg / BRD

Fricofin Frostschutz Motorex (G48-00) Frostschutz 500

Fuchs Mineraloelwerke GmbH, Mannheim / BRD Bucher+Cie, Langenthal / Schweiz Mobil Oil AG, Hamburg / BRD

Glacelf Auto Supra Glycoshell AF 405 Glycoshell N Glysantin (G 48-00)

Total Shell Shell BASF AG, Ludwigshafen / BRD

Havoline XLC Havoline DEX-COOL Extended Life Anti-Freece/Coolant

ARTECO Chevron Texaco


Igol Antigel Type DB

Igol France, Paris / Frankreich

Labo FP 100

Labo Industrie, Nanterre / Frankreich

Motul Anti-freeze

Motul SA, Aubervilliers Cedex / Frankreich

OMV-Kühlerfrostschutzmittel Organifreeze OZO Frostschutz S

OMV AG, Schwechat / Österreich Total Total Deutschland GmbH, Düsseldorf / BRD

Total Antigel S-MB 486 Total Frostfrei

Total Deutschland GmbH, Düsseldorf / BRD Total Deutschland GmbH, Düsseldorf / BRD

Veedol Antifreeze O

Deutsche Veedol GmbH, Hamburg / BRD

Wintershall Kühlerschutz

Wintershall Mineralöl GmbH, Düsseldorf / BRD

Presently approved anti corrosion / antifreeze fluids / 50:50 Premix (as of December 2003): (50 % water : 50 % corrosion/antifreeze fluids)

Brand name

Manufacturer

Liebherr Anti-Freeze APN mix Id.Nr. 8611 045 - 20 l bundle Caltex Extended Life Coolant Pre-Mixed 50/50 (ready-to-use-version) Chevron DEX-COOL Extended Life Prediluted 50/50 Antifreeze coolant Havoline XLC, 50/50 Havoline DEX-COOL Extended Prediluted 50/50 Antifreece coolant Organicool 50/50

LIEBHERR Caltex Chevron Texaco ARTECO Chevron Texaco Total

Presently approved anti corrosion / antifreeze fluids with DCA4 - ready to use (as of December 2003): Brand name

Manufacturer

Liebherr Anti-Freeze "pret a l'emploi" Id.Nr. 10 005 347 - 20 l bundle

LIEBHERR

The given anti corrosion / antifreeze fluids are approved for all Liebherr Diesel engines (with and without coolant filter / DCA4).

1.3.1 Coolant with DCA4 (DCA = Diesel Coolant Additive) The additive DCA4 is "used up" during use. The DCA4 concentration in the filter compensates for this loss accordingly, if there is no loss of coolant and the correct filter is used at the given change interval. The DCA4 concentration must be between 0.3 and 0.8 units per liter of coolant. To check, refer to the "Maintenance and inspection guidelines", section 3.4. For change intervals for filter and coolant, see ”Maintenance and inspection schedule” , section 3.2. If the cooling system is filled initially or refilled after repairs, then DCA 4 in liquid form must be added to the 50% anticorrosion / antifreeze and 50% water mixture. The mixture should be mixed outside the cooling system. Note the safety guidelines issued by the additive manufacturer.

Benennung Description Dénomination

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

Datum Edition Date

01 04

Service Items

Blatt Page Feuille

01.3.01.03


This results in a coolant mixture ration of approx. 48.5 % water, 48.5 % anticorrosion / antifreeze fluid and 3% DCA4. In addition, use a new coolant filter, according to the filling quantity. The correct Id. No. of the filter can be found in the Parts Manual or the Operation and Maintenance manual of the machine. Overview chart DCA4 and filter requirements (as of 2001) Coolant system contents Required quantity of liquid DCA 4 Liter

Container approx.0.5 liter

appr. liter

DCA 4 - water filter Id. No.

24-39

3

oder

1,5

7367 045

40-59

4

oder

2,0

7381 493

60-79

5

oder

2,5

7367 052

80-115 8 oder 4 7367 052 Container liquid DCA4 at approx. 0.5 l -Id. No. 7363 898 Liebherr coolant (ready to use, 20 liter, above mixing ratio) - Id. No. 10 005 347 1.3.2 Coolant - special filling - with anti corrosion fluids, without antifreeze fluids In exceptional cases and if ambient temperatures are constantly above the freezing point, for example in tropical regional, where no anticorrosion / antifreeze fluids is proofed available, fresh water and water-soluble anticorrosion fluids (Inhibitors) may be used as coolant. Do not use coolant refiners (anticorrosion oils) with emulsifying capacity. If necessary, flush the cooling system before refilling. The fresh water quality must meet use with DCA4 - see chart Â&#x201D;Approved fresh water qualityÂ&#x201D;. The coolant must be changed once a year. Use of DCA4 To provide sufficient protection against corrosion, approximately twice the amount of DCA4 must be used as compared to the above mixing ration, when using anticorrosion / antifreeze fluids and DCA4 - see above "overview chart and filter requirements". The DCA4 concentration must be between 0.6 and 1.06 units. It must be checked during maintenance work or when the coolant filter is changed, and corrected, as necessary. This results in a mixing ratio of max. 94 % fresh water and min. 6 % DCA4 additive Use of products from Caltex / Chevron Texaco / Havoline / Total To provide sufficient protection against corrosion with these products, a mixture of 92,5 vol.% coolant and 7,5 vol.% anti corrosion fluid must be kept. The mixture ratio must be checked during maintenance work and corrected, as necessary. The concentration of the anti corrosion fluid must not fall below 5 vol.% nor exceed 10 vol.%.

Presently approved anti corrosion fluids (as of December 2003): Brand name

Manufacturer

DCA4 Diesel Coolant Additives Caltex CL Corrosion Inhibitor Concentrate Chevron Texaco Heavy Duty Extended Life Corrosion Inhibitor Nitrite Free Havoline Extended Life Corrosion Inhibitor (XLI) Total WT Supra

Fleetguard Caltex Chevron Texaco ARTECO Total


2. Oil for hydraulic system In the hydraulic system, use only Diesel engine lube oils or special approved oils. 2.1. Oil quality 2.1.1 Approved engine oil classifications API - classification (American Petroleum Institute)

: CF-4, CG-4, CH-4, CI-4,

ACEA (CCMC) - classification : E2 (D4), E3 (D5), E4, E5, (Association des Constructeurs Européens de l´Automobile) Note:

The API classifications CC, CD, CE and CF are now obsolete, however, in quality, they had been approved for use in the hydraulic system.

2.1.2 Special oils Approval is given for each machine type separately. Special guidelines are issued with the release. The following product presently considered to be an environmentally friendly hydraulic fluid: Panolin - HLP Synth - VG 46 2.2. Oil viscosity In addition to the quality, the oil must also provide a certain viscosity, the selection is made according to the SAE classification (Society of Automotive Engineers). The determining factor for the correct selection of SAE classification is the ambient temperature, single grade oils are preferred. If the viscosity is too high, it can cause cavitations, if it is too low, the lubrication efficiency may be endangered. Both can cause failure of hydraulic components. The temperature ranges shown in the following chart are guidelines. When operating the machine within the black temperature range, the following warm up procedure should be carried out.

Single grade oils

Multi grade oils

Viscosity for environmentally friendly hydraulic fluids according to ISO: VG 46 (covers SAE 10W and SAE 20W-20 or SAE 10W-30) For operation in extreme climate zones, such as arctic regions, special guidelines are available from the manufacturer. Warm up procedure: a) In temperatures up to 10° C below the given limit (black range) After starting, run the Diesel engine at medium speed. Warm up the hydraulic system by carefully actuating the hydraulic cylinders. Extend and retract the hydraulic cylinders fully for short periods. After 5 minutes, carefully engage the travel hydraulic as well. Total warm up period is approximately 10 minutes. b) At even lower temperatures: Before starting the Diesel engine, preheat the oil in the hydraulic tank, then proceed as described in paragraph a). Benennung Description Dénomination

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

Datum Edition Date

01 04

Service Items

Blatt Page Feuille

01.3.01.04


3. Gear oil The lube oil specification for gears is based on API and SAE classification. The oil chamber in travel gears for double lifetime seal is filled with oil from the hydraulic system - see section 2. 3.1. Oil quality As a general rule, only oils meeting API - classification GL-5 may be used. 3.2. Oil viscosity The following oils must be used in travel gears, and are highly recommended for use in splitter boxes: Viscosity classification SAE 85 W - 140 EP For splitter boxes, oils of

Viscosity classification SAE 90 EP or SAE 80 W - 90 EP may also be used.

For the operation in extreme climatic conditions, such as in arctic regions or in extreme temperatures ranges, such as in slag applications, special oils may be approved if the prevailing ambient temperatures are known operations. 3.3. Lube oil for final drive - sealing chamber For oil quality and viscosity see section 2, Oil for hydraulic system, but do not use special oils. 4. Lube oil for support shaft bearing For oil quality and viscosity see section 2, Oil for hydraulic system, but do not use special oils. 5. Hoist gear oil - pipe layers As a general rule, the guidelines noted in the Operation and Maintenance manual and the winch manufacturer should be observed. For lubrication technical reasons, we recommend the use of Diesel lube oil, which meets at least one of the following quality and viscosity classifications. 5.1. Oil quality according to

API - classification ACEA (CCMC) - classification

: CF, CF-4, CG-4, CH-4, CI-4, : E2 (D4), E3 (D5), E4, E5,

5.2. Oil viscosity according to SAE - classification ISO - classification

: 10W : VG 32

6. Grease 6.1. General lubrication points and track tensioner The grease must meet specification KP 2 k - consistency 2 according to NL GI - class and DIN 51818 and DIN 51825 or EP 2 according to NF-T-60 132 . The grease must also be lithium based, with a VKA value of at least 2300 N according to DIN 51350 or ASTM D 2596. 6.2. Long term grease / grease to protect against corrosion For the lifetime lubrication of bearing points of lift cylinder suspensions and to protect against corrosion at the initial installation of dry bearing points, to protect exposed piston rods, to prevent rust formation, etc., a special calcic, acid free grease should be used. We recommend LIEBHERR's special paste CTK - Id. No. 8613 313 01 For general conservation - see section 19, Conservation guidelines - other acid free anticorrosion grease may be used. 7. Miscellaneous Always observe all guidelines issued in the Operation and Maintenance manuals, repair manuals and on drawings. 7.1. Rubber seals on doors and covers Use silicon spray or Talcum powder. 7.2. Hydraulic cylinder installation Lubricant for threads of pistons, piston nuts and piston rod bearings Liebherr High performance lubricant Id. No. 8300 004 Special protection against corrosion for installation of sealing elements Liebherr Special anticorrosion grease Id. No. 8300 005


Unit of Measure Length

Multiply

by

To obtain Multiply

To obtain

by

mm

0,039

inch

25,4

mm

m

3,281

feet

0,305

m

m

1,093

yard

0,914

m

km

0,621

mile

1,609

km

cm²

0,155

sq. inch

6,452

cm²

10,764

sq. feet

0,093

1,196

sq. yard

0,0863

km²

0,386

sq. mile

2,59

km²

cm³

0,061

cu. inch

16,387

cm³

35,314

cu. feet

0,028

1,308

cu. yard

0,764

l

61,025

cu. inch

0,016

l

l

0,035

cu. feet

28,316

l

l

0,264

gallon

3,785

l

l

1,057

quart

0,946

l

g

0,035

oz.

28,349

g

kg

2,204

lbs.

0,453

kg

t

1,102

short t

0,907

t

N

0,225

lbs.

4,449

N

kN

224,732

lbs.

0,0044

kN

Torque

Nm

0,737

ft. lbs.

1,356

Nm

Power

kW

1,342

HP

0,745

kW

PS

0,736

kW

1,358

PS

PS

0,986

HP

1,014

PS

Pressure

bar

14,5

PSI

0,069

bar

(hydraulic)

kpa

0,145

PSI

6,896

kpa

Ground pressure

kg/cm²

14,223

lbs. sq. inch

0,0703

kg/cm²

kg/m²

0,205

lbs. sq. ft.

4,878

kg/m²

g/cm³

0,036

lbs. cu. inch

27,78

g/cm³

kg/m³

0,062

lbs. cu. ft.

16,13

kg/m³

km/h

0,621

mph

1,609

km/h

m/min

3,281

ft. / min

0,305

m/min

Area

Volume

Weight

Force

Compression

Speed

Temperature

°C

(°Cx1,8) + 32

°F

(°F-32)/1,8

°C

°C

°C+273

°K

°K-273

°C

Benennung Description Dénomination

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

Datum Edition Date

01 01

Conversion table

Blatt Page Feuille

1.4.01.01


The preload and tightening torques listed in the chart are from VDI guidelines 2230 of July 1986. Installation preload FM and tightening torques MA for shaft screws with metric standard or fine thread per DIN ISO 262 and DIN ISO 965 T2 (replacement for DIN 13 part 13) and screw head dimension of hex head screws with shaft DIN EN 24014 (replacement for DIN 931 part 1) or socket head screws DIN EN ISO 4762 (replacement for DIN 912). The chart values are valid for lubricated screws, surface black treated, phosphated or galvanic zinc plated and for dry screws, surface according to flZn - LH-Norm 10021432 (replaces DACROMET 500) Medium friction ÂľG = 0,12. Always observe the tightening torques and/ or procedures listed in drawings / parts lists, instructions of component descriptions, if noted, they override the factory standards listed in the torque charts. Never use a standard lock washer with 10.9 or 12.9 screws. If a washer is necessary, use only "heavy duty" washers, made from hardened material. Always use torque wrenches with the correct range - the upper third of the range should include the listed torque value according to the chart. When using impact screws, make sure that the given tightening torque is observed - should be checked before and during the tightening procedure with torque wrench (Nm x 0,7375 = ft.lbs.)!

Preload forces and tightening torques for screws with standard metric thread according to factory standard WN 4037 I

Standard metric thread

Preload values FM based on Tightening torques M A are screw grades and are given based on screw grades and in N are given in Nm

8.8

10.9

12.9

8.8

10.9

12.9

Wrench size (x) = per DIN931, for Hex head screws

Socket head screws

mm

Inch

mm

Inch

M

4 x 0,7

4 050

6 000

7 000

2,8

4,1

4,8

7

9/32

3

--

M

5 x 0,8

6 600

9 700

11 400

5,5

8,1

9,5

8

5/16

4

5/32

M

6 x1

9 400

13 700

16 100

9,5

14,0

16,5

10

--

5

--

M

7 x1

13 700

20 100

23 500

15,5

23,0

27,0

11

--

--

--

M

8 x 1,25

17 200

25 000

29 500

23

34

40

13

1/2

6

--

M 10 x 1,5

27 500

40 000

47 000

46

68

79

(17) 16

(11/16) --

8

5/16

M 12 x 1,75

40 000

59 000

69 000

79

117

135

(19) 18

(3/4) --

10

--

M 14 x 2

55 000

80 000

94 000

125

185

215

(22) 21

(7/8) --

12

--

M 16 x 2

75 000

111 000

130 000

195

280

330

24

--

14

9/16

M 18 x 2,5

94 000

135 000

157 000

280

390

460

27

1-1/16

14

9/16

M 20 x 2,5

121 000

173 000

202 000

390

560

650

30

1-3/16

17

--

M 22 x 2,5

152 000

216 000

250 000

530

750

880

(32) 34

--

17

--

M 24 x 3

175 000

249 000

290 000

670

960

1120

36

1-7/16

19

3/4

M 27 x 3

230 000

330 000

385 000

1000

1400

1650

41

1-5/8

19

3/4

M 30 x 3,5

280 000

400 000

465 000

1350

1900

2250

46

1-13/16

22

7/8

M 33 x 3,5

350 000

495 000

580 000

1850

2600

3000

50

2

24

--

M 36 x 4

410 000

580 000

680 000

2350

3300

3900

55

2-3/16

27

1-1/16

M 39 x 4

490 000

700 000

820 000

3000

4300

5100

60

2-3/8

27

1-1/16

Benennung Description DĂŠnomination

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

Standard screws Datum Edition Date

01 04

Tightening Torques Factory standard WN 4037 I

Blatt Page Feuille

1.4.02.01


Preload forces and tightening torques for screws with fine metric thread according to factory standard WN 4037 I

Fine metric thread

Wrench size (x) = per DIN931, for

Preload values FM based on Tightening torques MA are screw grades and are given based on screw grades and in N are given in Nm

Hex head screws

8.8

10.9

12.9

8.8

Socket head screws

10.9

12.9

mm

Inch

mm

Inch

M

8 x1

18 800

27 500

32 500

24,5

36

43

13

1/2

6

--

M

9 x1

24 800

36 500

42 500

36

53

62

--

--

--

--

M 10 x 1

31 500

46 500

54 000

52

76

89

17

11/16

8

5/16

M 10 x 1,25

29 500

43 000

51 000

49

72

84

17

11/16

8

5/16

M 12 x 1,25

45 000

66 000

77 000

87

125

150

19

3/4

10

--

M 12 x 1,5

42 500

62 000

73 000

83

122

145

19

3/4

10

--

M 14 x 1,5

61 000

89 000

104 000

135

200

235

22

7/8

12

--

M 16 x 1,5

82 000

121 000

141 000

205

300

360

24

--

14

9/16

M 18 x 1,5

110 000

157 000

184 000

310

440

520

27

1-1/16

14

9/16

M 18 x 2

102 000

146 000

170 000

290

420

490

27

1-1/16

14

9/16

M 20 x 1,5

139 000

199 000

232 000

430

620

720

30

1-3/16

17

--

M 22 x 1,5

171 000

245 000

285 000

580

820

960

32

--

17

--

M 24 x 1,5

207 000

295 000

346 000

760

1090

1270

36

1-7/16

19

3/4

M 24 x 2

196 000

280 000

325 000

730

1040

1220

36

1-7/16

19

3/4

M 27 x 1,5

267 000

381 000

445 000

1110

1580

1850

41

1-5/8

19

3/4

M 27 x 2

255 000

365 000

425 000

1070

1500

1800

41

1-5/8

19

3/4

M 30 x 1,5

335 000

477 000

558 000

1540

2190

2560

46

1-13/16

22

7/8

M 30 x 2

321 000

457 000

534 000

1490

2120

2480

46

1-13/16

22

7/8

M 33 x 1,5

410 000

584 000

683 000

2050

2920

3420

50

2

24

--

M 33 x 2

395 000

560 000

660 000

2000

2800

3300

50

2

24

--

M 36 x 1,5

492 000

701 000

820 000

2680

3820

4470

55

2-3/16

27

1-1/16

M 36 x 3

440 000

630 000

740 000

2500

3500

4100

55

2-3/16

27

1-1/16

M 39 x 1,5

582 000

830 000

971 000

3430

4890

5720

60

2-3/8

27

1-1/16

M 39 x 3

530 000

750 000

880 000

3200

4600

5300

60

2-3/8

27

1-1/16

Note: Observe notes on front page!


Tightening torques for screws for SAE split flange installation Not part of factory standard WN 4037 I Listing per LFR - Quality service 2QA 6 051 00 as of Oct. 2001 1. Flange and half flange for high pressure (Norm 62)

Flange nominal size

Screw size

½" ¾" 1" 1 ¼" 1 ½" 2"

M8 M 10 M 12 M 14 M 16 M 20

Tightening torques in Nm for screw grade 10.9 flat flange without Flange with Half flange reinforcement reinforcement 31 62 108 172 264 350

-45 70 120 170 250

-65 110 180 250 450

2. Half flange for low pressure (Norm 61)

Flange nominal size

Screw size

½" ¾" 1" 1 ¼" 1 ½" 2" 2 ½" 3" 3 ½" 4" 5"

M8 M 10 M 10 M 10 M 12 M 12 M 12 M 14 M 16 M 16 M 16

Tightening torques in Nm for Screw grade 8.8 Screw grade 10.9 22 44 44 44 76 76 76 122 187 187 187

31 62 62 62 108 108 108 172 264 264 264

Tightening torques for oil drain plugs at travel gears Not part of factory standard WN 4037 I Listing per LBC - Quality service as of Oct. 2003 Oil drain plug Tightening torque thread size in Nm M 14x1,5 40 M 16x1,5 40 M 18x1,5 40 M 22x1,5 80 M 33x1,5 160

Benennung Description Dénomination

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

Standard screws Datum Edition Date

01 04

Tightening Torques Factory standard WN 4037 I

Blatt Page Feuille

1.4.02.02


1. Hole diameter for tapping ISO standard Metric (internal) thread Thread size M1 M 1,1 M 1,2 M 1,4 M 1,6 M 1,7 M 1,8 M2 M 2,2 M 2,3 M 2,5 M 2,6 M3 M 3,5 M4 M 4,5 M5 M6 M7 M8 M9 M 10 M 11 M 12 M 14 M 16 M 18 M 20 M 22 M 24 M 27 M 30 M 33 M 36 M 39 M 42 M 45 M 48 M 52 M 56 M 60 M 64 M 68

Hole diameter limits max. min. 0,785 0,729 0,885 0,829 0,985 0,929 1,160 1,075 1,321 1,221 1,346 1,258 1,521 1,421 1,679 1,567 1,838 1,713 1,920 1,795 2,138 2,013 2,176 2,036 2,599 2,459 3,010 2,850 3,422 3,242 3,878 3,688 4,334 4,134 5,153 4,917 6,153 5,917 6,912 6,647 7,912 7,647 8,676 8,376 9,676 9,376 10,441 10,106 12,210 11,835 14,210 13,835 15,744 15,294 17,744 17,294 19,744 19,294 21,252 20,752 24,252 23,752 26,771 26,211 29,771 29,211 32,270 31,650 35,270 34,670 37,799 39,129 40,799 40,129 43,297 42,587 47,297 46,587 50,796 50,046 54,796 54,046 58,305 57,505 62,305 61,505

Drill bit Ă&#x2DC; 0,75 0,85 0,95 1,1 1,25 1,30 1,45 1,6 1,75 1,9 2,05 2,10 2,5 2,9 3,3 3,7 4,2 5 6 6,8 7,8 8,5 9,6 10,2 12 14 15,5 17,5 19,5 21 24 26,5 29,5 32 35 37,5 40,5 43,0 47,0 50,5 54,1 57,6 61,6

Dimensions are in mm mm x 0,03937 = inches

Benennung Description DĂŠnomination

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

Datum Edition Date

01 04

Hole diameter before tapping

Blatt Page Feuille

01.4.04.01


2. Hole diameter for tapping ISO fine Metric (internal) thread

Thread size M 1 x 0,2 M 1,1 x 0,2 M 1,2 x 0,2 M 1,4 x 0,2 M 1,4 x 0,25 M 1,6 x 0,2 M 1,8 x 0,2 M 2 x 0,25 M 2,2 x 0,25 M 2,5 x 0,35 M 3 x 0,35 M 3,5 x 0,35 M 4 x 0,5 M 4,5 x 0,5 M 5 x 0,5 M 5,5 x 0,5 M 6 x 0,75 M 7 x 0,75 M 8 x 0,75 M8x1 M 9 x 0,75 M9x1 M 10 x 0,75 M 10 x 1 M 10 x 1,25 M 11 x 0,75 M 11 x 1 M 12 x 1 M 12 x 1,25 M 12 x 1,5 M 14 x 1 M 14 x 1,25 M 14 x 1,5 M 15 x 1 M 15 x 1,5 M 16 x 1 M 16 x 1,5 M 17 x 1 M 17 x 1,5 M 18 x 1 M 18 x 1,5 M 18 x 2 M 20 x 1 M 20 x 1,5 M 20 x 2 M 22 x 1 M 22 x 1,5 M 22 x 2 M 24 x 1 M 24 x 1,5 M 24 x 2

Hole diameter limits max. min. 0,821 0,783 0,921 0,833 1,021 0,983 1,221 1,183 1,185 1,129 1,421 1,383 1,621 1,583 1,785 1,729 1,985 1,929 2,201 1,121 2,721 2,621 3,221 3,121 3,599 3,459 4,099 3,959 4,599 4,459 5,099 4,959 5,378 5,188 6,378 6,188 7,378 7,188 7,153 6,917 8,378 8,188 8,153 7,917 9,378 9,188 9,153 8,917 8,912 8,647 10,378 10,188 10,153 9,917 11,153 10,917 10,912 10,647 10,676 10,376 13,153 12,917 12,912 112,647 12,676 12,376 14,153 13,917 13,676 13,376 15,153 14,917 14,676 14,376 16,153 15,917 15,676 15,376 17,153 16,917 16,676 16,376 16,210 15,835 19,153 18,917 18,676 18,376 18,210 17,835 21,153 20,917 20,676 20,376 20,210 19,835 23,153 22,917 22,676 22,376 22,210 21,835

Drill bit Ă&#x2DC;

Thread size

0,8 0,9 1 1,2 1,15 1,4 1,6 1,75 1,95 2,15 2,65 3,15 3,5 4 4,5 5 5,2 6,2 7,2 7 8,2 8 9,2 9 8,8 10,2 10 11,1 10,8 10,5 13 12,8 12,5 14 13,5 15 14,5 16 15,5 17 16,5 16 19 18,5 18 21 20,5 20 23 22,5 22

M 25 x 1 M 25 x 1,5 M 25 x 2 M 26 x 1,5 M 27 x 1 M 27 x 1,5 M 27 x 2 M 28 x 1 M 28 x 1,5 M 28 x 2 M 30 x 1 M 30 x 1,5 M 30 x 2 M 30 x 3 M 32 x 1,5 M 32 x 2 M 33 x 1,5 M 33 x 2 M 33 x 3 M 35 x 1,5 M 36 x 1,5 M 36 x 2 M 36 x 3 M 38 x 1,5 M 39 x 1,5 M 39 x 2 M 39 x 3 M 40 x 1,5 M 40 x 2 M 40 x 3 M 42 x 1,5 M 42 x 2 M 42 x 3 M 42 x 4 M 45 x 1,5 M 43 x 2 M 45 x 3 M 45 x 4 M 48 x 1,5 M 48 x 2 M 48 x 3 M 48 x 4 M 50 x 1,5 M 50 x 2 M 50 x 3 M 52 x 1,5 M 52 x 2 M 52 x 3 M 52 x 4

Hole diameter limits max. min. 24,153 23,917 23,676 23,376 23,210 22,835 24,676 24,376 26,153 25,917 25,676 25,376 25,210 24,835 27,153 26,917 26,676 26,376 26,210 25,835 29,153 28,917 28,676 28,376 28,210 27,835 27,252 26,752 30,676 30,376 30,210 29,835 31,676 31,376 31,210 30,835 30,252 29,752 33,676 33,376 34,676 34,376 34,210 33,835 33,252 32,752 36,676 36,376 37,676 37,376 37,210 36,835 36,252 35,752 38,676 38,376 38,210 37,835 37,252 36,752 40,676 40,376 40,210 39,835 39,252 38,752 38,270 37,670 43,676 43,376 43,210 42,835 42,252 41,752 41,270 40,670 46,676 46,376 46,210 45,835 45,252 44,752 44,270 43,670 48,676 48,376 48,210 47,835 47,252 46,752 50,676 50,376 50,210 49,835 49,252 48,752 48,270 47,670

Drill bit Ă&#x2DC; 24 23,5 23 24,5 26 25,5 25 27 26,5 26 29 28,5 28 27 30,5 30 31,5 31 30 33,5 34,5 34 33 36,5 37,5 37 36 38,5 38 37 40,5 40 39 38 43,5 43 42 41 46,5 46 45 44 48,5 48 47 50,5 50 49 48


Sub Group Index Special tools

2.1

Special tools Liebherr Diesel engine

2.1.10

Special tools general hydraulic repair

2.1.20

Special tools hydraulic pressure testing

2.1.21

Special tools hydraulic cylinder

2.1.22

Special tools general - electric repair

2.1.30

Special tools wiring harness

2.1.31

Special tools mech. components

2.1.40

Repair welding

2.2.00

Installation guidelines

2.3.01

Installation guidelines Duo-Cone-Seals

2.3.01

Wiring installation guidelines ITT-Cannon plug

2.3.02

Wiring installation guidelines Harting plug

2.3.03

Wiring installation guidelines AMP plug

2.3.04

Benennung Description DĂŠnomination

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

Special tools Datum Edition Date

01 01

Application guidelines

Blatt Page Feuille

2.0.00.01


Description

Id.No.

Remarks

7009 538

test range: 400-6000 RPM accuracy 1 RPM

Tachometer - mechanical

5003 069

test range: 100-3000 RPM accuracy: 1 RPM

Tachometer cable

5003 070

to be used with Id.No. 5003 069

8122 902

to be used with Id.No. 5003 070

7408 922

to test the condition of the battery charge and the percentage of antifreeze in the engine coolant.

Digital Electronic Impulse Tachometer all engines

Illustration

D904 TB / 904 T

Tachometer cable extension D904 TB / 904 T

Battery charge / coolant condition tester

Description Description DĂŠnomination

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

Diesel engine Datum Edition Date

01 04

Special tools

Blatt Page Feuille

2.1.10.01


Illustration

Description DCA4 Test kit â&#x20AC;&#x17E;CC2602Mâ&#x20AC;&#x153;

Id.No. 5608 459

includes: test strip container 50 test strips plastic container eye dropper Compression tester

Remarks to test the DCA4 concentration in coolant. all engines

8008 782

to check the engineÂ&#x2019;s compression pressure. all engines

Test adapter for compression tester

0524 044

to be used in place of injector when checking compression all engines

Injector tester

7361 236

to check injector opening pressure all engines

High pressure hand pump with accessories, complete

7009 318

to check the injection pump timing. all engines


Description

Id.No.

Slide hammer

0524 072

Remarks

Illustration

to remove injectors all engines

Adapter

0524 029

to be used with Id.No. 0524 072 all engines

Angle method torque fixture

0524 062

to torque screws cylinder head main bearings rod bearings all engines

Engine turning fixture

0524 045

mounted on the flywheel housing all engines (not useable at D 9406 TI - PR 752, RL 52, use Id.No. 9183 785)

Dial gauge Pos.1

7022 418

Dial fixture Pos.2

7022 420

to control the delivery begin from the distribution injection pump all engines with distribution injection pump

Description Description DĂŠnomination

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

Diesel engine Datum Edition Date

01 04

Special tools

Blatt Page Feuille

2.1.10.02


Illustration

Description V - Belt Measuring Tool „Krikit2“

Id.No. 8042 829

Remarks to measure V - Belt tension All engines

Holding fixture

0527 462

to eliminate starting fuel quantity when adjusting the delivery begin motors with „MW“ injection pumps D914/916 D924/926 D9306/9308 D9406/9408

1

Sampling pump pos. 1

8145 666

Sampling valve for oil samples pos. 2

7019 068

Oil analysis set German 6 samples 12 samples

7018 368 7018 369

analysis at WEAR CHECK Germany, analysis report in German language.

8503 561

Analysis at WEAR CHECK Belgium, analysis report in French language

used for taking oil samples for the oil analysis.

2

Oil analysis set French 6 samples

Engine turning fixture with ¾" square head drive

9183 785

to turn the Diesel engine D 9406 TI - PR 752, RL 52, for adjustments fits on the fan side end of crankshaft


Description

Id. No.

Remarks

Vacuum pump, complete with the following accessories:

7408 148

for faster bleeding of the hydraulic system the vacuum pump can produce low pressure (appr. 0.4 bar) by reversing the PVC hose. The connecting point for the machine is the bleeder screw on the hydraulic tank.

Vacuum pump with electr. cord Hose assembly Hose assembly Fitting S8M Fitting L6R PVC hose Terminal clamp - pos. Terminal clamp - neg. Plug - 2 connectors Temperature gauge

7407 987 7407 985 7407 986 7404 619 4901 110 7360 127 7408 149 7408 150 7408 151 7020372

Adjustment tool for BPV 50, 70, 100

commercially available

Illustration

accuracy: 2%/2° test range: -18°C - +260°C

to adjust pump end position via eccentric screw

Tool to loosen / counter Item.1 12 point socket ½“

SW 13 x 85

Adjustment tool Item.2 Hex head screw handle

Note: The 12 point socket ½“ stub should have an outer diameter of 18 mm over a length of approx. 35 mm

SW 4 x 200

Item.3 socket wrench Hook wrench 58 - 62 mm

SW13 x 120 7900 282

Adjustment tool for slotted nut at HPV 130

9792 711

to loosen / tighten when adjusting the regulating range of BPV pumps

to loosen / tighten lock nut when adjusting pump end stop - Qmax (also usable when adjusting regulating range at BPV) use together with hook wrench Id. No. 7900 282

Description Description Dénomination

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

General hydraulic repair Datum Edition Date

01 09

Special tools

Blatt Page Feuille

2.1.20.01


Illustration

Description

Id. No.

Adjustment tool for mechanical neutral position slotted nut HPV 135-02

9749 025

to loosen / tighten lock nut when adjusting mechanical neutral position.

Clamping tool for clamping spring at BPV BPV 35 - 200

6427 521

to tighten the spring and remove ball socket trumpet tube when changing swash plate bearing

Pin puller for pump BPV 35 - 100

6427 516

used to remove the pin for the swash plate bearing cage retainer clip

Punch for stud BPV 70 - 100

Remarks

to punch the studs change of needle bearing segment

Swash plate

7413 894

Housing

4713 895

for correct mounting the radial shaft seal on the pump drive shaft

Installation sleeve for radial shaft seal BPV 35 â&#x20AC;&#x201C; 70

7404 289

BPV 100

7404 298

BPV 200

7404 567

Note: install seal rings with Loctite 270


Description

Id. No.

Measuring device for differential pressure contents - 230V 230V

7025 376

Remarks

Illustration

to measure pressure, differential pressure and used for Data transfers to the PC contents of:

Measuring device for differential pressure contents 120V

7025 755

Pressure gauge 0-10 0-25 0-40 0-60 0-100 0-160 0-250 0-400 0-600 0-1000

5002 865 7361 289 7361 288 5002 867 5602 903 7361 286 7361 285 7500 002 7361 294 4601 115

Digital pressure gauge 7412 643

0 - 500

7412 644

Lithium battery for digital pressure gauge

6002 780

Gauge - coupling 7002 436

Test hose NW 2 1000 mm 1500 mm 4000 mm 5000 mm

7002 437 7002 475 7009 134 7363 732

Test fitting , complete R6L R 10 L R 12 L

accuracy: 1% of end value all pressure gauges are “glycerin filled“

resolution 0,1% of end value

0 - 100

measuring device M - H 2045 2 pressure sensors 0-600 bar 2 test fittings 2 test hoses MK 12m connecting wire - board circuit adapter wire - data transfer power supply unit

accuracy: 0,2% of end value gauge range - static: up to max. 50 % above the listed end value to seal the coupling during pressure tests, a seal ring, Id. No. 7409 794, must be installed. to avoid loss of pressure during tests, use the shortest possible test hose

union nut and ferrule mounted on test fitting. 7409 916 7406 864 7409 918

Description Description Dénomination

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

Hydraulic pressure testing Datum Edition Date

01 04

Special tools

Blatt Page Feuille

2.1.21.01


Illustration

Description

Id. No.

Screw coupling M 8x1 M 10x1 M 12x1,5 M 14x1,5 R¼

7615 321 5608 462 7409 783 7406 865 7409 720

Schott screw coupling M 16x2

7407 070

Test plate A for SAE-flange ¾

7370 092

Size (in mm) A 90 B 40 C,r 5

Test plate B for SAE - flange 1

7370 093

Size (in mm) A 90 B 44 C,r 5

Test plate C for SAE flange 1¼ Size (in mm) A 90 B 52 C,r 5

7370 094

Remarks to connect to additional machine measuring points

to connect shorter test lines or connection between test connection and pressure sensor

to close high pressure ports when checking system pressures material: ground resilient steel taper rounded plate ends, round off edges (simplifies installation, prevents damage to O ring)

or to be made in house

Flange, complete ( 2 each with O - rings and screws) for support shaft PR712/722 LR622 RL(4)22

9787 796

to close high pressure ports when checking system pressures and when shaft flange is removed

PR732/742 LR632 RL(4)42 Fitting

9787 798

also to protect front surface when removing support shaft bearings.

pos.1 stopper pos.2 union nut pos 3 elbow fitting pos 4 reducer fitting pos 5 fitting

2 x 4900 038 2 x 4774 001 2 x 7403 569 2 x 7404 259 2 x 7410 458

to close off control lines for adjustment of hydr. motors on the PR 752


Description

Id. No.

Remarks

10305903

Required to check / adjust the travel drive - for all machine models with electronic control / EBox Version CEP

* Diagnostics unit

10470376

For application of diagnostics unit, see section 10.4.

* Adapter cable 55-pin

9814970

Diagnostics unit CET 08/05 With adapter cable (consists of the following parts marked with *)

Adapter CET-14/05 for „old“ Diagnostics unit 08/03 (box)

7413 106

Adapts the diagnostics unit for all machine models with E-Box Version CEP

Adapter cable

9814 970

Necessary for all tests

55-pin

Illustration

Use for diagnostics units CET 08/03 and CET 08/05.

Adapter cable - Y for „old“ diagnostics unit 08/03 (Box)

9747 733

Accessories Protective cap for plug Protective cap for socket

6002 655 6002 654

Power supply cable cpl. for „old“ diagnostics unit 08/03 (Box)

6002 697

consists of: Panel plug Plug 3-pin Shrink tubing for panel plug Shrink tubing for plug 3-pin Cable

Auxiliary cable for special tests in travel drive

Use for diagnostics unit CET 08/03 Power supply cable: Plug 3-pin A: + B: C: free

7409 682 7409 676 7409 681 7409 679 6000 738

Accessories Protective cap for plug 3-pin 7409 677

Panel plug Center contact: + Side contact: Use for diagnostics unit CET 08/03

Benennung Description Dénomination

Typ/ab Type/from Type/ a partir de

Mjfcifss!

PR Litronic LR Litronic RL Litronic

Electric - General Datum Edition Date

01 08

Special tools

Blatt Page Feuille

2.1.30.01


Illustration

Description E-Box Evaluation kit Consists of Pos.1 Pos. 2

Id. No.

Remarks

9812 435

To read out error stack - EBox CEP 12/08C, CEP 12/20 and CEP 1/22

Disk with Software CEP 12

7415 329

Adapter cable

9812 434

Pedal test unit

7414 235

Required for PR-2-Litronic: Check / adjustment of inching / brake pedal LR-2 Litronic: Check / adjustment of steering and brake pedals

LIKOM - Service Set Consists of: LIKOM Software Pos. 1 Interface cable Pos. 2 Application description Â&#x2013; not shown

Application accessories: Note Book Transformer 24/230 V Digital multi meter cpl. with cable and bag

9793 970 9758 760 01 9794 550

Required to check / adjust the travel drive - for all machine models with electronic control / EBox Version RST For application of diagnostics unit, see section 10.5.

6140 645 01 6004 217 6001 231

for Voltage (V)Amperage (A)Resistance ( )and Frequency (Hz)tests

Optical charge tester

7408 922

Socket wrench for sensor Â&#x2013; control motor / gear

9797 973 or 12 pt. Socket wrench SW 27 reworked

To check the battery charge condition and the antifreeze protection in the coolant

Rework according to drawing: Notched surfaces must be ground out.


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Liebherr rl 52 rl52 pipe layer service repair manual  
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