John Deere Wheeled Excavator 190DW Repair Technical Service Manual (TM10543)
TM10543 - John Deere 190DW Wheeled Excavator Technical Manual - Repair.pdf
Complete Technical repair manual for John Deere 190DW, with all the workshop information to maintain, repair, and service like professional mechanics.
John Deere 190DW Excavator workshop service & repair manual includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
PRODUCT DETAILS:
Total Pages: 1,373 pages
File Format: PDF (bookmarked, ToC, Searchable, Printable, high quality)
Language: English
MAIN SECTIONS
Foreword
General Information
Safety
Torque Values
Wheels
Wheels and Fasteners
Axles, Differentials, and Suspension Systems
Drive Axle Housing and Support
Differential or Bevel Drive
Axle Shaft, Bearings, and Reduction Gears
Axles, Differentials, and Suspension Systems Hydraulics
Transmision
Removal and Installation
Gear, Shafts, and Power Shift Clutches
Hydraulic System
Engine
Removal and Installation
Engine Auxiliary System
Cooling System
Intake System
External Fuel Supply System
Dampener Drive (Flex Coupling)
Elements
Steering System
Removal and Installation
Steering Hydraulic System
Service Brakes
Service Brake Active Elements
Service Brakes Hydraulic System
Frame or Supporting Structure
Frame Installation
Chassis Weights
Operator`s Station
Removal and Install
Operator Enclosure
Seat and Seat Belt
Heating and Air Conditioning
Excavator
Buckets
Frames
Hydraulic System
Swing or Pivoting System
Mechanical Drive Elements
Hydraulic System
Dealer Fabricated Tools
Dealer Fabricated Tools
tm10543 - 190DW Wheeled Excavator
Table of Contents
Foreword
Section 00: General Information
Group 0001: Safety
Recognize Safety Information
Follow Safety Instructions
Operate Only If Qualified
Wear Protective Equipment
Avoid Unauthorized Machine Modifications
Add Cab Guarding for Special Uses
Inspect Machine
Stay Clear of Moving Parts
Avoid High-Pressure Fluids
Avoid High-Pressure Oils
Beware of Exhaust Fumes
Prevent Fires
Prevent Battery Explosions
Handle Chemical Products Safely
Dispose of Waste Properly
Prepare for Emergencies
Use Steps and Handholds Correctly
Start Only From Operator's Seat
Use and Maintain Seat Belt
Prevent Unintended Machine Movement
Avoid Work Site Hazards
Keep Riders Off Machine
Avoid Backover Accidents
Avoid Machine Tip Over
Use Special Care When Lifting Objects
Add and Operate Attachments Safely
Park and Prepare for Service Safely
Service Cooling System Safely
Remove Paint Before Welding or Heating
Service Tires Safely
Make Welding Repairs Safely
Drive Metal Pins Safely
Group 0003: Torque Values
Metric Bolt and Cap Screw Torque Values
Additional Metric Cap Screw Torque Values
Unified Inch Bolt and Cap Screw Torque Values
Service Recommendations for 37° Flare and 30° Cone Seat Connectors
Service Recommendations for O-Ring Boss Fittings
O-Ring Boss Fittings In Aluminum Housing Service Recommendations—Excavators
Service Recommendations for Flared Connections—Straight or Tapered Threads
O-Ring Face Seal Fittings With SAE Inch Hex Nut And Stud End For High Pressure Service Recommendations
O-Ring Face Seal Fittings With Metric Hex Nut And Stud End For Standard Pressure Service Recommendations
O-Ring Face Seal Fittings With Metric Hex Nut And Stud End For High Pressure Service Recommendations
Service Recommendations for Metric Series Four Bolt Flange Fitting
Service Recommendations For Inch Series Four Bolt Flange Fittings
Inch Series Four Bolt Flange Fitting For High Pressure Service Recommendations
Service Recommendations For Non-Restricted Banjo (Adjustable) Fittings
Service Recommendations For O-Ring Boss Fittings With Shoulder
Metric 24° O-Ring Seal DIN 20078 Service Recommendations
Section 01: Wheels
Group 0110: Wheels and Fasteners
Wheel Remove and Install
Tire Remove and Install
Section 02: Axles, Differentials, and Suspension Systems
Group 0201: Drive Axle Housing and Support
Front Axle Remove and Install
Front Axle Disassemble and Assemble
Front Axle Adjustment
Rear Axle Remove and Install
Rear Axle Disassemble and Assemble
Group 0210: Differential or Bevel Drive
Differential Disassemble and Assemble
Check Gear Tooth Contact Pattern
Group 0250: Axle Shaft, Bearings, and Reduction Gears
Front Axle Planetary Drive Remove and Install
Front Axle Planetary Drive Disassemble and Assemble
Rear Axle Planetary Drive Remove and Install
Rear Axle Planetary Drive Disassemble and Assemble
Group 0260: Axles, Differentials, and Suspension Systems Hydraulics
Axle Lock Cylinder Remove and Install
Axle Lock Cylinder Disassemble and Assemble
Axle Lock Cylinder Check Valve Remove and Install
Axle Lock Cylinder Check Valve Disassemble and Assemble
Section 03: Transmision
Group 0300: Removal and Installation
Drive Shaft Remove and Install
Transmission Remove and Install
Group 0350: Gear, Shafts, and Power Shift Clutches
Drive Shaft Disassemble and Assemble
Transmission Disassemble
Transmission Assemble
Group 0360: Hydraulic System
Travel Motor Remove and Install
Travel Motor Start-Up Procedure
Travel Motor Counterbalance Valve Remove and Install
Travel Motor Counterbalance Valve Disassemble and Assemble
Travel Pilot Valve Remove and Install
Travel Pilot Valve Disassemble and Assemble
Transmission Control Valve Remove and Install
Travel Shockless Valve Remove and Install
Travel Shockless Valve Disassemble and Assemble
Transmission Shift Interlock Remove and Install
Transmission Shift Interlock Disassemble and Assemble
Section 04: Engine
Group 0400: Removal and Installation
Engine Remove and Install
Turbocharger Remove and Install
Turbocharger Inspection
Exhaust Manifold Remove and Install
Valve Cover Remove and Install
Lower Valve Cover Remove and Install
Rocker Arm Shaft Assembly Remove and Install
Rocker Arm Shaft Assembly Disassemble and Assemble
Rocker Arm Shaft Assembly Inspection
Intake Manifold Remove and Install
Reed Valve Remove and Install
Coolant Pump Remove and Install
Coolant Pump Inspection
Cylinder Head Remove and Install
Cylinder Head Disassemble and Assemble
Cylinder Head Inspection
Front Cover Remove and Install
Cylinder Block Disassemble and Assemble
Cylinder Block Inspection
Camshaft Remove and Install
Camshaft Disassemble and Assemble
Camshaft Inspection
Flywheel Remove and Install
Flywheel Disassemble and Assemble
Flywheel Housing Remove and Install
Timing Gear Train Remove and Install
Engine Oil Pan Remove and Install
Crankshaft Remove and Install
Crankshaft Disassemble and Assemble
Crankshaft Inspection
Piston and Connecting Rod Remove and Install
Piston and Connecting Rod Disassemble and Assemble
Piston and Connecting Rod Inspection
Engine Oil Pump Remove and Install
Engine Oil Pump Disassemble and Assemble
Engine Oil Pump Inspection
Engine Oil Cooler Remove and Install
Engine Oil Cooler Disassemble and Assemble
Thermostat Housing Remove and Install
Thermostat Remove and Install
Thermostat Inspection
Exhaust Gas Recirculation (EGR) Cooler Remove and Install
High Pressure Fuel Pump Remove and Install
High Pressure Fuel Pump Disassemble and Assemble
High Pressure Fuel Rail Remove and Install
Fuel Injection Nozzle Remove and Install
Starter Remove and Install
Alternator Remove and Install
Section 05: Engine Auxiliary System
Group 0510: Cooling System
Radiator Remove and Install
Hydraulic Oil Cooler Remove and Install
Intercooler Remove and Install
Fuel Cooler Remove and Install
Fan, Fan Guard, and Fan Shroud Remove and Install
Coolant Recovery Tank Remove and Install
Group 0520: Intake System
Air Cleaner Remove and Install
Group 0560: External Fuel Supply System
Fuel Tank Remove and Install
Primary Fuel Filter (Water Separator) Remove and Install
Final Fuel Filter Remove and Install
Section 07: Dampener Drive (Flex Coupling)
Group 0752: Elements
Damper Drive (Flex Coupling) Remove and Install
Section 09: Steering System
Group 0900: Removal and Installation
Steering Wheel Remove and Install
Steering Column Remove and Install
Steering Valve Remove and Install
Group 0960: Steering Hydraulic System
Steering Cylinder Disassemble and Assemble
Section 10: Service Brakes
Group 1011: Service Brake Active Elements
Front Axle Brake Disassemble and Assemble
Rear Axle Brake Disassemble and Assemble
Group 1060: Service Brakes Hydraulic System
Brake Valve Remove and Install
Brake Valve Disassemble and Assemble
Brake Accumulator Remove and Install
Brake Accumulator Charge Valve Remove and Install
Brake Accumulator Charge Valve Disassemble and Assemble
Section 17: Frame or Supporting Structure
Group 1740: Frame Installation
Welding On Machine
Welding Repair of Major Structure
Group 1749: Chassis Weights
Counterweight Remove and Install
Section 18: Operator's Station
Group 1800: Removal and Install
Cab Remove and Install
Group 1810: Operator Enclosure
Sliding Windows Remove and Install
Windowpanes Remove and Install
Windowpanes Dimensions
Group 1821: Seat and Seat Belt
Seat Remove and Install
Seat Belt Remove and Install
Mechanical Suspension Seat Disassemble and Assemble
Air Suspension Seat Disassemble and Assemble—If Equipped
Left and Right Console Covers Remove and Install
Group 1830: Heating and Air Conditioning
Refrigerant Cautions and Proper Handling
Flush and Purge Air Conditioner System
R134a Refrigerant Oil Information
R134a Refrigerant Recovery/Recycling and Charging Station Installation Procedure
Recover R134a Refrigerant
Evacuate R134a System
Charge R134a System
Compressor Remove and Install
Condenser Remove and Install
Heater and Air Conditioner Remove and Install
Receiver-Dryer Remove and Install
Section 33: Excavator
Group 3302: Buckets
Bucket Remove and Install
Bucket Pin-Up Data
Group 3340: Frames
Bucket Links Remove and Install
Arm Remove and Install
Monoblock Boom Remove and Install
Two Piece Boom Upper Section Remove and Install
Two Piece Boom Lower Section Remove and Install
Inspect Pins, Bushings and Bosses—Front Attachment
Bushings and Seal Remove and Install
Outrigger Remove and Install
Blade Remove and Install
Blade Disassemble and Assemble
Group 3360: Hydraulic System
Apply Vacuum to Hydraulic Oil Tank
Hydraulic Oil Cleanup Procedure Using Super Caddy
Pump 1 and 2 Remove and Install
Pump 1 and 2 Disassemble and Assemble
Pump 1 and 2 Inspection
Pump 1 and 2 Start-Up Procedure
Pump 1 and 2 Regulator Remove and Install
Pump 1 and 2 Regulator Disassemble and Assemble
Pilot Pump and Steering Pump Remove and Install
Pilot Pump and Steering Pump Disassemble and Assemble
Pilot Pump Drive Shaft Remove and Install
Pilot Pressure Regulating Valve and Filter Remove and Install
Pilot Pressure Regulating Valve and Filter Disassemble and Assemble
Pilot Control Shut-Off Valve Remove and Install
Pilot Control Shut-Off Valve Disassemble and Assemble
Solenoid Valve Manifold Remove and Install
Solenoid Valve Manifold Disassemble and Assemble
Torque Control and Pump Flow Rate Limit Solenoid Valve Remove and Install
Swing Park Brake, Assist, Auxiliary, Positioning, and Blade/Outrigger Solenoid Valves Remove and Install
Swing Park Brake, Assist, Auxiliary, Positioning, and Blade/Outrigger Solenoid Valves Disassemble and Assemble
Pilot Control Valve (Left and Right) Remove and Install
Pilot Control Valve (Left and Right) Disassemble and Assemble
Travel Pilot Control Valve Remove and Install
Travel Pilot Control Valve Disassemble and Assemble
Pilot Signal Manifold Remove and Install
Pilot Signal Manifold Disassemble and Assemble
Control Valve Remove and Install
Control Valve Separation
Control Valve (5-Spool) Disassemble and Assemble
Control Valve (4-Spool) Disassemble and Assemble
Hydraulic Oil Tank Remove and Install
Hydraulic Oil Tank Disassemble and Assemble
Restriction Valve Remove and Install
Hydraulic Oil Cooler Bypass Valve Remove and Install
Boom Cylinder Remove and Install
Boom Cylinder Disassemble and Assemble
Positioning Cylinder Remove and Install—If Equipped
Positioning Cylinder Disassemble and Assemble—If Equipped
Arm Cylinder Remove and Install
Arm Cylinder Disassemble and Assemble
Bucket Cylinder Remove and Install
Bucket Cylinder Disassemble and Assemble
Outrigger Cylinder Remove and Install
Outrigger Cylinder Disassemble and Assemble
Blade Cylinder Remove and Install
Blade Cylinder Disassemble and Assemble
Axle Lock Cylinder Remove and Install
Axle Lock Cylinder Disassemble and Assemble
Axle Lock Cylinder Check Valve Remove and Install
Axle Lock Cylinder Check Valve Disassemble and Assemble
Hydraulic Cylinder Bleed Procedure
Section 43: Swing or Pivoting System
Group 4350: Mechanical Drive Elements
Swing Gearbox Remove and Install
Swing Gearbox Disassemble and Assemble
Swing Gearbox Start-Up Procedure
Upperstructure Remove and Install
Swing Bearing Remove and Install
Swing Bearing Disassemble and Assemble
Swing Bearing Upper Seal Install
Swing Bearing Lower Seal Install
Group 4360: Hydraulic System
Center Joint Remove and Install
Center Joint Disassemble and Assemble
Center Joint Air Test
Swing Motor and Park Brake Remove and Install
Swing Motor and Park Brake Disassemble and Assemble
Swing Motor and Park Brake Inspection
Swing Motor and Park Brake Start-Up Procedure
Crossover Relief Valve and Make-Up Check Valve Remove and Install
Make-Up Check Valve Disassemble and Assemble
Swing Dampener Valve Remove and Install
Swing Dampener Valve Disassemble and Assemble
Swing Park Brake Release Valve Remove and Install
Section 99: Dealer Fabricated Tools
Group 9900: Dealer Fabricated Tools
DFT1119 Pump Support
DFT1144 Guide Pin
DFT1220 Swing Gearbox Nut Spanner Wrench
DFT1265 Axle Support
DFT1266 Transmission Adapter