750M Tier 4A (interim) Crawler Dozer
PIN NCDC75000 and above; PIN NDDC70000 and above;
PIN NEDC70000 and above; PIN NFDC70000 and above; PIN NFC101000 and above
SERVICE MANUAL
Part number 51418565
2nd edition English
November 2017
Replaces part number 47907863
750M Long T rack [NCDC75000 - 750M Long T rack [NDDC70000750M Long T rack [NEDC70000 - 750M Long T rack [NFDC70000750M Long T rack - T ier (interim) [NFC101000 - 750M W ide T rack (WT) / Low Ground Pressure (LGP) [NCDC75000 - 750M W ide T rack (WT) / Low Ground Pressure (LGP) [NDDC70000 - 750M W ide T rack (WT) / Low Ground Pressure (LGP) [NEDC70000 - 750M W ide T rack (WT) / Low Ground Pressure (LGP) [NFDC70000 - 750M W ide T rack (WT) / Low Ground Pressure (LGP) - T ier (interim) [NFC101000 - ] 51418565 10/1 1/2017
SER VICE MANUAL
Link Product / Engine
750M Long T rack - T ier (interim) [NFC101000 - ]
750M Wide T rack (WT) / Low Ground Pressure (LGP) - T ier (interim) [NFC101000 - ]
750M Long T rack [NCDC75000 - ]
Long T rack [NDDC70000 - ]
Long T rack [NEDC70000 - ]
Long T rack [NFDC70000 - ]
750M Wide T rack (WT) / Low Ground Pressure (LGP) [NCDC75000 - ]
750M Wide T rack (WT) / Low Ground Pressure (LGP) [NDDC70000 - ]
750M Wide T rack (WT) / Low Ground Pressure (LGP) [NEDC70000 - ]
750M Wide T rack (WT) / Low Ground Pressure (LGP) [NFDC70000 - ]
Product Market Product Engine
North America F5HFL413J*A002
North America F5HFL413J*A002
North America F5HFL413J*A002
North America F5HFL413J*A002 750M
North America F5HFL413J*A002
North America F5HFL413J*A002
750M
750M
North America F5HFL413J*A002
North America F5HFL413J*A002
North America F5HFL413J*A002
North America F5HFL413J*A002 51418565 10/1 1/2017
Engine and crankcase
Fuel tanks
Fuel filters
Air cleaners and lines
T urbocharger and lines
Exhaust Gas Recirculation (EGR) exhaust treatment
Engine cooling system
Fan and drive
Aftercooler
Engine lubrication system
Power coupling
Contents INTRODUCTION Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [00.AAA] Maintenance generic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 00.2 Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [19.100]
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19.1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pump and motor components [29.202] Hydrostatic transmission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29.2 Brakes and controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10] Parking brake parking lock Hydraulic service brakes Hydraulic systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [35.000] Hydraulic systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.1 Reservoir , cooler , and filters 51418565 10/1 1/2017
Drive shaft
Hydrostatic drive
displacement pump
hydraulic valves and lines
track suspension
T rack frame and driving wheels
T racks
T rack tension units
T rack rollers Dropbox and final drive
Fixed
Main control valve [35.741] Dozer blade cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.5 [35.525] Auxiliary
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.6
racks and
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
T
climate
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Heating V entilation Air conditioning Electrical systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [55.000] Electrical system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.1 [55.100] Harnesses and connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.2 [55.015] Engine control system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.3 [55.201] Engine starting system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.4 [55.301] Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.5 [55.302] Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.6 [55.202] Cold start aid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.7 [55.01 Fuel tank system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.8 [55.014] Engine intake and exhaust system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.9 [55.640] Electronic modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.10 [55.030] Service brake electrical system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.1 1 [55.512] Cab controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.12 [55.050] Heating, V entilation, and Air-Conditioning (HV AC) control system . . . . . . . . . . . . . . . 55.13 51418565 10/1 1/2017
Cab
control
Wiper and washer system
Recirculation (EGR) electrical system
AUL T CODES Lubrication system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [71.460] Grease lubrication system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71.1
blade
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dozer
T ools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [89.128] Ripper assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89.1 Platform, cab, bodywork, and decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cab [90.151] Cab interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90.2 [90.154] Cab doors and hatches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90.3 operator seat operator seat [90.1 10] Operator platform less cab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90.6 51418565 10/1 1/2017
W arning and instruments Exhaust Gas
F
Dozer
and arm
10]
blade
INTRODUCTION 51418565 10/1 1/2017 1
Foreword - Important notice regarding equipment servicing
All repair and maintenance work listed this manual must carried out only qualified dealership strictly complying with the instructions and whenever the special
Anyone who performs repair and maintenance operations without complying with the procedures provided herein shall responsible for any subsequent
The manufacturer and all the organizations its distribution chain, including - without limitationnational, regional, local reject any responsibility for damages caused parts and / components not approved the facturer , including those used for the servicing repair the product manufactured marketed the manufacturer any case, warranty given attributed the product manufactured marketed the manufacturer case damages caused parts and / components not approved the manufacturer
The manufacturer reserves the right make improvements design and changes specifications any time without notice and without incurring any obligation install them units previously and illustrative material herein are accurate known time publication but are subject change without notice.
case refer your CASE CONSTRUCTION Sales and Service
INTRODUCTION
51418565 10/1 1/2017 3
750M
Safety rules
Personal safety
This the safety alert used alert you potential personal injury Obey all safety messages that follow this symbol avoid possible death injury .
Throughout this manual you will find the signal words W and CAUTION followed special These precautions are intended for the personal safety you and those working with
Read and understand all the safety messages this manual before you operate service the
DANGER indicates a hazardous situation not will result death serious injury
W ARNING indicates a hazardous situation not could result death serious injury
CAUTION indicates a hazardous situation not could result minor moderate injury
F AILURE T O FOLLOW DANGER, W ARNING, AND CAUTION MESSAGES COULD RESUL T DEA SERIOUS INJUR Y .
Machine safety
NOTICE: Notice indicates a situation not could result machine property
Throughout this manual you will find the signal word Notice followed special instructions prevent machine property The word Notice used address practices not related personal safety
Information
NOTE: Note indicates additional information that clarifies steps, procedures, other information this manual.
Throughout this manual you will find the word Note followed additional information about a other information the manual. The word Note not intended address personal safety property damage.
INTRODUCTION
51418565 10/1 1/2017 4
Safety rules - Personal safety
General maintenance safety
Keep the area used for servicing the machine clean and dry Clean spilled
Service the machine a level
Install guards and shields after you service the machine. Close all access doors and install all panels after servicing the not attempt clean, lubricate, clear obstructions, make adjustments the machine while motion while the engine
Always make sure that working area clear tools, parts, other persons and pets before you start operating the Unsupported hydraulic cylinders can lose pressure and drop the equipment, causing a crushing hazard. not leave equipment a raised position while parked during unless the equipment securely
Jack lift the machine only jack lift points indicated this manual.
Incorrect towing procedures can cause When you tow a disabled machine follow the procedure this Use only rigid tow
Stop the remove the key , and relieve pressure before you connect disconnect fluid
Stop the engine and remove the key before you connect disconnect electrical connections.
Scalding can result from incorrect removal coolant Cooling systems operate under Hot coolant can spray out you remove a cap while the system hot. Allow the system cool before you remove the cap. When you remove the turn slowly allow pressure escape before you completely remove the
Replace damaged worn electrical
The exhaust and hydraulic lines may become hot during T ake care when you service such Allow surfaces cool before you handle disconnect hot W ear protective equipment when
When follow the instructions the Always disconnect the battery before you weld the Always wash your hands after you handle battery
General battery safety
Always wear eye protection when you work with batteries. not create sparks have open flame near a battery
V entilate the area when you charge a battery use a battery enclosed
Disconnect the negative ( terminal first and reconnect the negative ( terminal
When you weld the disconnect both terminals the battery not smoke near a battery
When you use auxiliary batteries connect jumper cables start the use the procedure shown the ator ’ s not short across
Follow the manufacturer ’ s instructions when you store and handle
W ash hands after This a California Proposition
Battery and related accessories contain lead and lead
INTRODUCTION
51418565 10/1 1/2017 5
Battery acid causes Batteries contain sulfuric A void contact with Antidote ternal): Flush with water Antidote (eyes): flush with water for minutes and seek medical attention immediately Antidote (internal): Drink large quantities water not induce Seek medical attention ately
Keep out reach children and other unauthorized
Air - conditioning system
The air - conditioning system under high not disconnect any The release high pressure can cause serious injury
The air - conditioning system contains gases that are harmful the environment when released into the not attempt service repair the
Only trained service technicians can service, repair , recharge the air - conditioning system.
Personal Protective Equipment (PPE)
W ear Personal Protective Equipment (PPE) such hard hat, eye protection, heavy gloves, hearing protection, tective
Not Operate tag
Before you start servicing the attach a Not warning tag the machine area that will
INTRODUCTION
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750M
Safety rules - Ecology and the environment
air , and water quality important for all industries and life
When legislation does not yet rule the treatment some the substances that advanced technology sound judgment should govern the use and disposal products a chemical and petrochemical
Familiarize yourself with the relative legislation applicable your country , and make sure that you understand this Where legislation obtain information from suppliers anticleaning with regard the fect these substances man and nature and how safely and dispose these
Helpful hints
• A void the use cans other inappropriate pressurized fuel delivery systems fill tanks. Such delivery systems may cause considerable
• avoid skin contact with all Most these products contain substances that may harmful your
• Modern oils contain not burn contaminated fuels and waste oils ordinary heating
• A void spillage when you drain fluids such used engine coolant engine hydraulic brake not mix drained brake fluids fuels with Store all drained fluids safely until you can dispose the fluids a proper way that complies with all local legislation and available
• not allow coolant mixtures get into the Collect and dispose coolant mixtures properly
• The air - conditioning system contains gases that should not released into the Consult airtioning specialist use a special extractor recharge the system properly
• Repair any leaks defects the engine cooling system hydraulic system immediately
• not increase the pressure a pressurized circuit this may lead a component
• Protect hoses during Penetrating weld splatter may burn a hole weaken allowing the loss coolant, etc.
Battery recycling
Batteries and electric accumulators contain several substances that can have a harmful fect the environment the batteries are not properly recycled after Improper disposal batteries can contaminate the groundwater , and CASE CONSTRUCTION strongly recommends that you return all used batteries a CASE CONSTRUCTION dealer , who will dispose the used batteries recycle the used batteries properly some this a legal
Mandatory battery recycling
NOTE: The following requirements are mandatory Brazil.
Batteries are made lead plates and a sulfuric acid Because batteries contain heavy metals such CONAMA Resolution 401 / 2008 requires you return all used batteries the battery dealer when you replace any not dispose batteries your household
Points sale are obliged to:
• Accept the return your used batteries
• Store the returned batteries a suitable location
• Send the returned batteries the battery manufacturer for recycling
INTRODUCTION
51418565 10/1 1/2017 7
Engine 750M Long T rack [NCDC75000 - 750M Long T rack [NDDC70000750M Long T rack [NEDC70000 - 750M Long T rack [NFDC70000750M Long T rack - T ier (interim) [NFC101000 - 750M W ide T rack (WT) / Low Ground Pressure (LGP) [NCDC75000 - 750M W ide T rack (WT) / Low Ground Pressure (LGP) [NDDC70000 - 750M W ide T rack (WT) / Low Ground Pressure (LGP) [NEDC70000 - 750M W ide T rack (WT) / Low Ground Pressure (LGP) [NFDC70000 - 750M W ide T rack (WT) / Low Ground Pressure (LGP) - T ier (interim) [NFC101000 - ] 51418565 10/1 1/2017
SER VICE MANUAL
Engine - Engine and crankcase
Engine - Remove
Park machine a level
Lower all equipment the Engage parking brake and shut engine
Relieve system hydraulic pressure actuating all hydraulic Remove key when T urn master battery disconnect switch the OFF
Disconnect all battery cables batteries. Remove cooling package. See Radiator - Remove
NOTICE: Emissions sensors the exhaust system and the vehicle may damaged vibration from use impact wrenches hammers during service A void using these tools when servicing components close the Remove the sensors with care use these tools cannot Remove two clamps (1) and remove turbocharger diesel oxidation catalyst flex tube (2) Close all ings prevent contamination
Disconnect exhaust pressure sensor connector (1) , lambda sensor connector (2) , and two exhaust perature sensor connectors (3)
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2 51418565 10/1 1/2017 10.1 [10.001] / 3
RAIL13DOZ0314BA
10. Remove clamp (1) from exhaust extension pipe (2) and remove exhaust extension Close all RAIL13DOZ0314BA
1 Disconnect aspirator tube (3) Close all openings.
NOTICE: Diesel oxidation catalyst weighs approximately ( 100 ) . Use caution when removing prevent personal injury property
Attach appropriate lifting device diesel oxidation
Remove four bolts and washers and remove diesel oxidation
14. Remove four bolts and remove right rear fuel filter cess
Engine - Engine and crankcase
3
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5 51418565 10/1 1/2017 10.1 [10.001] / 4
RAIL13DOZ0362AA
15. Close fuel supply valve.
Disconnect fuel return line from
Engine - Engine and crankcase
RAIL13DOZ0363AA 6
RAIL13DOZ0324AA 7
Remove two thumb screws (1) and remove backup alarm cover (2) .
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18. Disconnect fuel supply and return lines engine.
Remove wiring harness clamps and remove wiring harness from rear
Disconnect all electrical connections from alternator
Engine - Engine and crankcase
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RAIL13DOZ0328AA
Engine - Engine and crankcase
Remove lower starter bolt and disconnect ground
RAIL13DOZ0517AA
Disconnect electrical connections from starter
RAIL13DOZ0369AA
Rotate lifting brackets provide clearance for stalling lifting
RAIL13DOZ0371AA
NOTICE: Engine weighs approximately 386 ( 850 ) Use proper lifting equipment prevent personal injury property
51418565 10/1 1/2017 10.1 [10.001] / 7
24. Attach appropriate lifting device engine.
RAIL13DOZ0372AA
Remove four bolts and washers and remove middle front belly pan.
RAIL13DOZ0373AA
Remove four motor mount bolts and
RAIL13DOZ0375AA
Move engine forward disengage driveshaft from draulic pump. Remove engine from machine.
28. Repair replace components necessary .
Engine - Engine and crankcase
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Engine - Engine and crankcase
Engine - Install
NOTICE: Engine weighs approximately 386 ( 850 ) Use proper lifting equipment prevent personal injury property
Attach appropriate lifting device
Install engine machine and engage driveshaft draulic Grease driveshaft
Install four motor mount bolts and washers and tighten 205 – 230 N·m ( 151 – 170 )
Install middle front belly pan with four bolts and
Remove lifting device from
RAIL13DOZ0372AA 1
RAIL13DOZ0375AA 2
RAIL13DOZ0373AA 3
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Connect electrical connections starter .
Apply L OCTITE ® 242® lower starter bolt and install ground cable starter .
Connect electrical connections alternator
Engine - Engine and crankcase
RAIL13DOZ0369AA 4
5
RAIL13DOZ0517AA
6 51418565 10/1 1/2017 10.1 [10.001] /
RAIL13DOZ0328AA
Engine - Engine and crankcase Install wiring harness and clamps rear engine. RAIL13DOZ0370AA 7 Connect fuel supply and return lines RAIL13DOZ0366AA 8 1 Connect fuel return line RAIL13DOZ0365AA 9 51418565 10/1 1/2017 10.1 [10.001] / 1 1
Engine - Engine and crankcase
NOTICE: Emissions sensors the exhaust system and the vehicle may damaged vibration from use impact wrenches hammers during service A void using these tools when servicing components close the Remove the sensors with care use these tools cannot
NOTICE: Diesel oxidation catalyst weighs approximately ( 100 ) Use caution when installing prevent personal injury property
15. Attach appropriate lifting device diesel oxidation
12. Install backup alarm cover (1) with two thumb screws (2)
RAIL13DOZ0324AA Open fuel supply
1 1
RAIL13DOZ0363AA
Install right rear fuel filter access panel with four
RAIL13DOZ0362AA
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16. Install diesel oxidation catalyst machine with four bolts and
Remove lifting device from diesel oxidation Connect aspirator tube (1)
19. Install exhaust extension pipe (2) with clamp (3) . Connect two exhaust temperature sensor connectors (1) , lambda sensor connector (2) , and exhaust sure sensor connector (3)
Engine - Engine and crankcase
RAIL13DOZ0347AA
RAIL13DOZ0314BA
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RAIL13DOZ0314BA
21. Install turbocharger diesel oxidation catalyst flex tube (1) with two clamps (2)
Install cooling See Radiator - Install (10.400) .
Engine - Engine and crankcase
RAIL13DOZ0307BA
51418565 10/1 1/2017 10.1 [10.001] /
Connect
Engine - Engine and crankcase
Engine - Assemble - Driveshaft alignment, engine and tandem pumps
RAIL13DOZ1485F A 1
9:30
NOTE: All instructions specified are from the perspective someone sitting the operator ’ s facing the Angle the driveshaft 5.46 °
Coming f the pump shaft the driveshaft angled down .75 ° and the left 5.41 °
The distance from the flywheel housing the pump mounting bracket 149 ( 5.9 )
Measuring from the centerline the flywheel holes the 2:30 and 9:30 the distance from the 2:30 hole a vertical plane through the pump shaft
201.00 ( 7.91 ) , and the distance from the 9:30 hole a vertical plane through the pump shaft
213.00 ( 8.39 )
Item
3
Description 1 Shaft center center
hole 2 Shaft center center 2:30 hole
Flywheel housing 4 Pump shaft
51418565 10/1 1/2017 10.1 [10.001] /
Engine - Engine and crankcase
Engine - Check Oil level
The engine oil level should checked every hour shift each day , whichever occurs
Prior operation:
Keep all unauthorized personnel clear the Park the machine level neutral with the parking brake and the attachment lowered the turn f the remove the key , and verify that engine ponents have cooled avoid Make sure that all residual pressure relieved from circuits before beginning
The engine oil fill (1) and the oil dip stick (2) are located the left side the machine the front engine
Remove the dipstick (2) check the engine oil
Wipe the dipstick clean and The oil level should register the MAX
Add necessary not over fill engine
NOTE: This procedure best performed the beginning the work day with the engine cool and all oil drained the
RAIL13DOZ1 197AA 1
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51418565 10/1 1/2017 10.1 [10.001] /
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Engine - Engine and crankcase
Engine - Replace - Engine oil and filter
Change the engine oil and filter when the hour meter registers 100 hours for a new machine during the initial runThe engine oil and filter should changed every 500 hours thereafter more frequently when the engine operating conditions are
Prior operation:
Keep all unauthorized personnel clear the Park the machine level neutral with the parking brake and the attachment lowered the turn f the remove the key , and verify that engine components have cooled avoid contact. Make sure that all residual pressure relieved from circuits before beginning
Open the left front access door , and secure the door open with the door strut (1)
Remove the lower engine access
Remove the oil dipstick (2) W arm oil (not hot) along with the removal the oil dipstick (2) allows the oil drain faster
NOTE: the machine and the special draining equipment use the engine oil tal drain located inside the left side engine access door .
1
RAIL13DOZ1 197AA
2
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