JOHN DEERE 290D EXCAVATOR TM1443 TECHNICAL MANUAL

290D Excavator Repair

REPAIR TECHNICAL MANUAL 290D TM1443 21FEB05 (ENGLISH)

For complete service information also see: 290D Excavator Operation and TestsTM1442 North American 3029 , 4039, 4045, 6059 and 6068 Diesel EnginesCTM8 Alternators and Starting MotorsCTM77 Series 300 - 3179,4239,6359,4276,6414 Diesel EnginesCTM4 JDG10274 Ultrasonic Undercarriage Measurement GaugeCTM10001

John Deere Construction and Forestry

290D Excavator Repair

(g) by Belgreen v2.1

Table of contents FOREWORD Section I - GENERAL INFORMATION Group I - Safety Group II - General Specifications Group III - Torque Values Group IV - Fuels And Lubricants Section 01 - TRACKS Group 0130 - Track System Section 02 - AXLES AND SUSPENSION SYSTEMS (PROPEL) Group 0250 - Axle Shaft, Bearings, And Reduction Gears Group 0260 - Hydraulic System Section 04 - ENGINE Group 0400 - Removal And Installation Section 05 - ENGINE AUXILIARY SYSTEMS Group 0505 - Cold Weather Starting Aids Group 0510 - Cooling System Group 0515 - Speed Controls Group 0520 - Intake System Group 0530 - External Exhaust Systems Group 0560 - External Fuel Supply System Section 07 - DAMPENER DRIVE (FLEX COUPLING) Group 0752 - Elements Section 16 - ELECTRICAL SYSTEM Group 1671 - Batteries, Support, And Cables Group 1672 - Alternator, Regulator, And Charging Wiring Group 1674 - Wiring Harness And Switches Group 1676 - Instruments And Indicators Group 1677 - Motors And Actuators Section 17 - FRAME, CHASSIS, OR SUPPORTING STRUCTURE Group 1740 - Frame Installation Group 1749 - Chassis Weights Section 18 - OPERATOR’S STATION Group 1800 - Removal And Installation Group 1810 - Operator Enclosure Group 1821 - Seat Group 1830 - Heating And Air Conditioning Section 19 - SHEET METAL AND STYLING Group 1910 - Hood Or Engine Enclosure Section 20 - SAFETY, CONVENIENCE, AND MISCELLANEOUS Group 2004 - Horn And Warning Devices Section 33 - EXCAVATOR Group 3302 - Buckets, Teeth, Shanks, And Sidecutters Group 3340 - Frames Group 3360 - Hydraulic System Section 43 - SWING ROTATION OR PIVOTING SYSTEM Group 4311 - Brakes Group 4350 - Mechanical Drive Elements Group 4360 - Hydraulic System Section 99 - DEALER FABRICATED TOOLS Group 9900 - Dealer Fabricated Tools

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290D Excavator Repair

For the full PDF version of this manual, Please click on the above download PDF button.

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290D Excavator Repair

GENERAL INFORMATION

(g) by Belgreen v2.0

Foreword This manual is written for an experienced technician. Essential tools required in performing certain service work are identified in this manual and are recommended for use.

Live with safety: Read the safety messages in the introduction of this manual and the cautions presented throughout the text of the manual.

CAUSYM: This is the safety-alert symbol. When you see this symbol on the machine or in this manual, be alert to the potential for personal injury.

Technical manuals are divided in two parts: repair and diagnostics. Repair sections tell how to repair the components.

Diagnostic sections help you identify the majority of routine failures quickly.

Information is organized in groups for the various components requiring service instruction. At the beginning of each group are summary listings of all applicable essential tools, service equipment and tools, other materials needed to do the job, service parts kits, specifications, wear tolerances, and torque values.

Binders, binder labels, and tab sets can be ordered by John Deere dealers direct from the John Deere Distribution Service Center.

This manual is part of a total product support program.

FOS MANUALS-REFERENCE TECHNICAL MANUALS-MACHINE SERVICE COMPONENT MANUALS-COMPONENT SERVICE Fundamentals of Service (FOS) Manuals cover basic theory of operation, fundamentals of troubleshooting, general maintenance, and basic type of failures and their causes. FOS Manuals are for training new personnel and for reference by experienced technicians.

Technical Manuals are concise guides for specific machines. Technical manuals are on-the-job guides containing only the vital information needed for diagnosis, analysis, testing, and repair.

Component Technical Manuals are concise service guides for specific components. Component technical manuals are written as stand-alone manuals covering multiple machine applications.

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Section I page 1

290D Excavator Repair

290D Excavator Repair

(g) by Belgreen v2.1

Section I - GENERAL INFORMATION Table of contents Group I - Safety ........................................................................................................................................ 1 Follow Safe Procedures ......................................................................................................................... 1 Prepare for Emergencies ...................................................................................................................... 1 Prevent Acid Burns ............................................................................................................................... 2 Handle Chemical Products Safely ......................................................................................................... 2 Handle Fluids Safely-Avoid Fires ........................................................................................................... 3 Avoid High-Pressure Fluids ................................................................................................................... 4 Warn Others of Service Work ............................................................................................................... 5 Support Machine Properly .................................................................................................................... 5 Operate Only from Operator′s Seat ...................................................................................................... 6 Park Machine Safely ............................................................................................................................. 6 Stay Clear of Moving Parts ................................................................................................................... 6 Avoid Power Lines ................................................................................................................................ 7 Use Handholds and Steps ..................................................................................................................... 7 Keep Riders Off Machine ...................................................................................................................... 8 Move and Operate Machine Safely ....................................................................................................... 8 Wear Protective Clothing .................................................................................................................... 10 Protect Against Flying Debris ............................................................................................................. 10 Protect Against Noise ......................................................................................................................... 10 Illuminate Work Area Safely ............................................................................................................... 11 Service Machines Safely ..................................................................................................................... 11 Remove Paint Before Welding or Heating ........................................................................................... 12 Avoid Heating Near Pressurized Fluid Lines ........................................................................................ 13 Beware of Exhaust Fumes .................................................................................................................. 13 Use Proper Lifting Equipment ............................................................................................................. 13 Service Cooling System Safely ........................................................................................................... 14 Dispose of Waste Properly .................................................................................................................. 14 Work in a Clean Area .......................................................................................................................... 15 Use Tools Properly .............................................................................................................................. 15 Replace Safety Signs .......................................................................................................................... 16 Live With Safety ................................................................................................................................. 16 Group II - General Specifications ......................................................................................................... 17 290D Specifications ............................................................................................................................ 17 290D Drain And Refill Capacities ........................................................................................................ 19 290D Working Ranges ........................................................................................................................ 20 290D Bucket Selection Chart-1.89 M (74 In.) Arm .............................................................................. 22 290D Bucket Selection Chart-2.41 M (95 In.) Arm .............................................................................. 23 290D Lift Capacity-Kg (Lb) .................................................................................................................. 24 290D Bucket Specifications ................................................................................................................ 25 Group III - Torque Values ...................................................................................................................... 26 Hardware Torque Specifications ......................................................................................................... 26 Check Track Shoe Torque ................................................................................................................... 26 Metric Bolt and Cap Screw Torque Values .......................................................................................... 27 Unified Inch Bolt and Cap Screw Torque Values ................................................................................. 28 Additional Metric Cap Screw Torque Values ....................................................................................... 29 Check Oil Lines And Fittings ............................................................................................................... 30 Service Recommendations for O-Ring Boss Fittings ........................................................................... 32 Service Recommendations for Flat Face O-Ring Seal Fittings ............................................................ 34 Service Recommendations for 37° Flare and 30° Cone Seat Connectors ........................................... 35 Service Recommendations For Flared Connections-Straight or Tapered Threads .............................. 36

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290D Excavator Repair

290D Excavator Repair

(g) by Belgreen v2.1

Service Recommendations for Metric Series Four Bolt Flange Fitting ................................................. 38 Service Recommendations For Inch Series Four Bolt Flange Fittings ................................................. 39 Group IV - Fuels And Lubricants .......................................................................................................... 41 Fuel Specifications .............................................................................................................................. 41 Fuel Storage ....................................................................................................................................... 41 Fuel Tank ............................................................................................................................................ 41 Engine Oil ........................................................................................................................................... 42 Hydraulic Oil ....................................................................................................................................... 43 Swing Gearbox, Propel Gearbox, And Pump Drive (Splitter) Gearbox Oils ......................................... 43 Track Rollers And Idlers Oil ................................................................................................................. 44 Grease ................................................................................................................................................ 44 Swing Gear Grease ............................................................................................................................. 45 Engine Coolant ................................................................................................................................... 45 Alternative and Synthetic Lubricants .................................................................................................. 45 Lubricant Storage ............................................................................................................................... 45

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290D Excavator Repair

Section I - GENERAL INFORMATION

Group I: Safety

Group I - Safety Follow Safe Procedures

Follow Safe Procedures Unsafe work practices are dangerous. Understand service procedure before doing work; do not attempt shortcuts.

Prepare for Emergencies

First Aid Kit Be prepared if a fire starts.

Keep a first aid kit and fire extinguisher handy.

Keep emergency numbers for doctors, ambulance service, hospital, and fire department near your telephone.

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Section I page 1

290D Excavator Repair

Section I - GENERAL INFORMATION

Group I: Safety

Prevent Acid Burns

Acid Burns Sulfuric acid in battery electrolyte is poisonous. It is strong enough to burn skin, eat holes in clothing, and cause blindness if splashed into eyes.

Avoid the hazard by: 1.Filling batteries in a well-ventilated area.

2.Wearing eye protection and rubber gloves.

3.Avoiding breathing fumes when electrolyte is added.

4.Avoiding spilling or dripping electrolyte.

5.Use proper jump start procedure.

If you spill acid on yourself: 1.Flush your skin with water.

2.Apply baking soda or lime to help neutralize the acid.

3.Flush your eyes with water for 15-30 minutes. Get medical attention immediately.

If acid is swallowed: 1.Do not induce vomiting.

2.Drink large amounts of water or milk, but do not exceed 2 L (2 quarts).

3.Get medical attention immediately.

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Section I page 2

290D Excavator Repair

Section I - GENERAL INFORMATION

Group I: Safety

Handle Chemical Products Safely

Material Safety Data Sheet Direct exposure to hazardous chemicals can cause serious injury. Potentially hazardous chemicals used with John Deere equipment include such items as lubricants, coolants, paints, and adhesives.

A Material Safety Data Sheet (MSDS) provides specific details on chemical products: physical and health hazards, safety procedures, and emergency response techniques.

Check the MSDS before you start any job using a hazardous chemical. That way you will know exactly what the risks are and how to do the job safely. Then follow procedures and recommended equipment.

(See your John Deere dealer for MSDS’s on chemical products used with John Deere equipment.)

Handle Fluids Safely-Avoid Fires

Handle Fuel Safely-Avoid Fires Handle fuel with care; it is highly flammable. Do not refuel the machine while smoking or when near open flame or sparks.

Always stop engine before refueling machine. Fill fuel tank outdoors.

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Section I page 3

290D Excavator Repair

Section I - GENERAL INFORMATION

Group I: Safety

Handle Fluids Safely-Avoid Fires Store flammable fluids away from fire hazards. Do not incinerate or puncture pressurized containers.

Make sure machine is clean of trash, grease, and debris.

Do not store oily rags; they can ignite and burn spontaneously.

Avoid High-Pressure Fluids

High-Pressure Fluids Escaping fluid under pressure can penetrate the skin causing serious injury.

Avoid the hazard by relieving pressure before disconnecting hydraulic or other lines. Tighten all connections before applying pressure.

Search for leaks with a piece of cardboard. Protect hands and body from high pressure fluids.

If an accident occurs, see a doctor immediately. Any fluid injected into the skin must be surgically removed within a few hours or gangrene may result. Doctors unfamiliar with this type of injury should reference a knowledgeable medical source. Such information is available from Deere & Company Medical Department in Moline, Illinois, U.S.A.

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Section I page 4

290D Excavator Repair

Section I - GENERAL INFORMATION

Group I: Safety

Warn Others of Service Work

Warn Others of Service Work Unexpected machine movement can cause serious injury.

Before performing any work on the machine, attach a “Do Not Operate” tag on the right control lever.

Support Machine Properly

Support Properly Always lower the attachment or implement to the ground before you work on the machine. If you must work on a lifted <- Go to Section TOC

Section I page 5

290D Excavator Repair

Section I - GENERAL INFORMATION

Group I: Safety

machine or attachment, securely support the machine or attachment. If left in a raised position, hydraulically supported devices can settle or leak down.

Do not support the machine on cinder blocks, hollow tiles, or props that may crumble under continuous load. Do not work under a machine that is supported solely by a jack. Follow recommended procedures in this manual.

When implements or attachments are used with a tractor, always follow safety precautions listed in the implement operator′s manual.

Operate Only from Operator′s Seat

Operate Only from Operator’s Seat Avoid possible injury or machine damage. Do not start engine by shorting across starter terminals.

NEVER start engine while standing on ground. Start engine only from operator′s seat.

Park Machine Safely Before working on the machine: Park machine on a level surface.

Lower bucket to the ground.

Turn auto-idle switch off.

Run engine at 1/2 speed without load for 2 minutes.

Move engine speed control lever all the way forward to stop engine.

Turn key switch to OFF. Remove key from switch.

Pull pilot control shut-off lever to locked position.

Allow engine to cool.

Stay Clear of Moving Parts

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Section I page 6

290D Excavator Repair

Section I - GENERAL INFORMATION

Group I: Safety

Stay Clear of Moving Parts Entanglements in moving parts can cause serious injury.

To prevent accidents, use care when working around rotating parts.

Avoid Power Lines

Avoid Power Lines Serious injury or death can result from contact with electric lines.

Never move any part of the machine or load closer to electric line than 3 m (10 ft) plus twice the line insulator length.

Use Handholds and Steps

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Section I page 7

290D Excavator Repair

Section I - GENERAL INFORMATION

Group I: Safety

Use Handholds and Steps Falling is one of the major causes of personal injury.

When you get on and off the machine, always maintain a three point contact with the steps and handrails and face the machine. Do not use any controls as handholds.

Never jump on or off the machine. Never mount or dismount a moving machine.

Be careful of slippery conditions on platforms, steps, and handrails when leaving the machine.

Keep Riders Off Machine

Keep Riders Off Machine Only allow the operator on the machine. Keep riders off.

Riders on machine are subject to injury such as being struck by foreign objects and being thrown off the machine. Riders also obstruct the operator′s view resulting in the machine being operated in an unsafe manner.

Move and Operate Machine Safely

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Section I page 8

290D Excavator Repair

Section I - GENERAL INFORMATION

Group I: Safety

Move and Operate Machine Safely Bystanders can be run over. Know the location of bystanders before moving, swinging, or operating the machine.

Always keep the travel alarm in working condition. It warns people when the machine starts to move.

Use a signal person when moving, swinging, or operating the machine in congested areas. Coordinate hand signals before starting the machine.

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Section I page 9

290D Excavator Repair

For the full PDF version of this manual, Please click on the above download PDF button.