Factory Service Manual For Tigercat Skidder. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.

Format: PDF
Language: English
Pages: 458
Number: 33284A (october 2010)
Bookmarks
Searchable
Wiring Diagrams
Hydraulic Diagrams

Model

Tigercat Skidder
635D

Contents

INTRODUCTION
SAE STANDARDS
NON-APPROVED FIELD PRODUCT CHANGES
-SAFETY
Articulation Lock
Battery Disconnect Switch
Battery Safety
Cab Exits
Cab Safety Cable
Cab Support Brace
Cooling System
Emergency Cab Exits
Exhaust Fumes
Fire Prevention
First Aid
Fluid Injection Injury
Fluid Leaks
Grease Injection Injury
Hydraulic Pressure Hazard
Lightning Safety Awareness
Loose Clothing Hazard
Parking The Machine
Protective Clothing
Safety Labels
Safety Precautions, General
Safety Precautions, Operating
Safety Precautions, Servicing’
Safety Symbols
Signal Words
Welding, Prior To
Working With Oil
-LUBRICATION & MAINTENANCE
Air Cleaner Maintenance
Air Conditioning System, Checking
Approved Hydraulic Oils
Articulation Lock
Cab Safety Cable
Cab Support Brace
Center Joint
Depressurizing Suspended Machine Elements
Draining Engine Coolant
Draining Hydraulic Tank
Draining Parking Brake Oil (6351001 To 6351054)
Draining The Fuel Tank
Draining Transmission Oil
Emergency Exits, Check Monthly
Filling Hydraulic Tank
Filters
Fire Prevention
Front Axle
General Maintenance
Grapple Snubber Maintenance
Hour Meter ~ Maintenance
Lubrication And Service Points
New Machine Maintenance
Oil Lost From Leakage
Oil Sample Collection Procedures
Oil Sampling Program
Pressurized Water System Maintenance
Rear (Bogie) Axle
Scheduled Maintenance
Service And Lubrication Points
Startup Procedure After Major Maintenance
Tilting The Cab
Tire Pressures
Torque, Fluid Connections
Torque Specifications – General
Weights Of Commercial Wood
Wheels, Installing
Winch Maintenance – Allied Winch
-ELECTRICAL AND COMPUTERS
Alarms And Gauges
Channels
Computer
Connect To The Md3 With IQANRUN 2
Diagnostic Breakout Harnesses
Downloading Applications From Dealer Website
Electrical Kit – Service And Diagnostics
Electrical System Schematic Diagrams
Engine Fault Code Messages – Alert
Engine Fault Code Messages – Critical
Fuse And Relay Panels
Gauges And Alarms
ID-Tag
Input And Output Channels
IQAN Modules
IQANRUN 2
IQAN Software
Servicing The Md3 With IQANRUN 2
Switch And Sensor Locations
Temporary Fix For Engine Rpm Control Problems Caused By J1939 Connection Errors
Troubleshooting Diagnostic Breakout Harnesses
Update Application
Wire Colour Code Chart
-ENGINE START AND STOP
Main Pump Unloading Valve
Start Circuit Diagrams
Start Motor And Solenoid
-DRIVE
Charge Pump
Circuit Description
Circuit Diagram
Circuit Hydraulic Schematic
Direction Selection Switch
Drive Motor
Drive Motor Speed Verification
Drive Pump
Drive Pump Pressure Checks
Front Axle
Hydraulic Oil Heating Procedure
Hydrostatic Setup Procedure
Maximum Speed Control
Rear (Bogie) Axle
Special Tools For Wheel End Assembly
Startup Procedure After Major Maintenance
Transmission
Travel/Engine Speed Pedals
Wheel Installation
-BRAKES AND DIFFERENTIAL LOCKS
Accumulator
Charging Valve, Accumulator
Circuit Description
Circuit Diagram
Circuit Hydraulic Schematic
Differential Lock Control Solenoid Valve
Main Pump
Main Pump Unloading Valve
Multifunction Manifold
Parking Brake
Pressure Reducing Valve
Pressure Settings, Main Pump
Priority Valve
Service Brakes
-OIL COOLER AND FAN
Cooling Pump
Hydraulic Filters
Hydraulic Oil Tank, Main
Multifunction Manifold
Oil Cooler
Oil Cooler/ Radiator/ Charge Air Cooler
Suction Strainer
Variable Pitch Fan (Optional)
-STEERING AND CENTER JOINT
Center Joint
Joystick Steering & Rotating Seat
Priority Valve
Steering Wheel & Stationary Seat
-GRAPPLE, ARCH AND BOOM
Circuit Description
Circuit Diagrams
Control Valve
Control Valve Electrical Schematic
Grapple Rotate Speed Check
Grapple Snubber Maintenance
Hydraulic Schematic, Circuit
IQAN Modules
Joystick (6-Button)
Main Pump
Pressure Checks And Adjustments
Priority Valve
Snubber Maintenance – Grapple
-WINCH
Allied Winch
Control Valve
Multifunction Manifold
Pressure Checks
Winch Control Lever
Winch Select Switch
-DOZER BLADE
Circuit Description
Circuit Diagram
Control Valve
Dozer Blade Control Lever
Hydraulic Schematic, Circuit
Pressure Checks