Bobcat T190 Compact Track Loader Service Manual 2009 – Repair Workshop PDF

Description

File Details

• Manual Type: Service Manual (Workshop / Repair)
• Brand / Model: Bobcat T190 Compact Track Loader
• Document Number: 6987043
• Publication Date: May 2008 (Revision 4: August 2009)
• Language: English
• Page Count: 888
• File Format: PDF
• Serial Numbers Covered: S/N 531660001 & Above; S/N 531760001 & Above

Chapters Covered

• Safety and Maintenance Instructions
• T190 Loader Specifications, Dimensions and Capacities
• Lifting and Blocking the Loader; Lift Arm Support Device
• Operator Cab, Seat, Seat Bar and Seat Bar Sensor
• Control Panel, Control Pedals and Linkages (Standard, ACS, SJC)
• Control Handles and Levers (Standard, ACS, SJC)
• Bobcat Interlock Control System (BICS)
• Bobcat Controllers (Gateway, Auxiliary, ACS, SJC Drive)
• Instrument Panels (Standard Key Panel and Deluxe Instrumentation Panel)
• Electrical System, Wiring Schematics and Connectors
• Diagnostic Service Codes and Troubleshooting
• Calibration (Lift, Tilt, Hydrostatic Pump, Actuator Testing)
• Steering Drift Compensation
• Battery, Alternator, Starter and Charging System
• Lights, Back-Up Alarm System, Traction Lock
• Hydraulic Control Valve (Standard, ACS, SJC)
• Hydraulic Pump (Standard, High Flow, SJC, SJC High Flow)
• Hydraulic / Hydrostatic Filters, Fluid Reservoir and Oil Cooler
• Hydrostatic Motor and Hydrostatic Pump (Standard and SJC)
• Charge Pressure Testing and Adjusting
• Drive Belt and Tensioner
• Case Drain Filter
• Brake System and Motor Brake Testing
• Track Carriage Components, Tracks, Idlers, Rollers, Sprockets
• Lift and Tilt Cylinders; Bob-Tach Cylinder
• Bob-Tach (Hand Lever) and Power Bob-Tach
• Bucket Position Valve; Lift Arm Bypass Control Valve
• High Flow Valve; Rear Auxiliary Diverter Valve
• Front Auxiliary Hydraulic Coupler Block
• Main Relief Valve
• Engine Information, Specifications and Torque Values
• Engine Removal and Installation; Engine Mounts
• Engine Cooling System, Radiator, Water Pump, Thermostat
• Hydraulic Fan and Blower Housing
• Lubrication System and Oil Pump
• Fuel System, Injection Pump, Injectors and Governor
• Cylinder Head, Valves, Glow Plugs and Valve Clearance
• Crankshaft, Pistons, Connecting Rods and Cylinder Bores
• Camshaft and Timing Gears
• Flywheel, Ring Gear and Housing
• Turbocharger
• Muffler and Spark Arrestor Muffler
• Air Cleaner and Filter Service
• Heating, Ventilation and Air Conditioning (HVAC)
• Compressor, Condenser, Receiver/Drier, Expansion Valve, Evaporator and Heater Coils
• HVAC System Charging, Reclamation and Troubleshooting
• Windows (Front Door, Rear, Side, Top) and Cab Door
• Main Frame Access Panels, Rear Door, Rear Grill, Fuel Tank
• Loader Storage and Return to Service
• Alphabetical Index and Service Schedule Charts

This Bobcat T190 service manual is the full workshop reference for the T190 compact track loader, covering both standard machines and those equipped with Advanced Control System (ACS) or Selectable Joystick Control (SJC). It is organized into system-specific sections that walk a technician through removal, disassembly, inspection, assembly and installation for every major component on the machine. The 888-page document includes detailed hydraulic and electrical schematics, complete engine overhaul specifications for the Kubota V2403-M-DI-T, hydrostatic pump and motor service procedures, control valve identification charts, torque values, service limits and diagnostic service code lists.

Because the T190 uses a hydrostatic drive system with electronic control options, the manual separates procedures carefully by machine configuration. Standard foot-pedal and hand-lever machines have their own linkage and control panel sections, while ACS and SJC machines have dedicated controller, joystick, actuator and calibration chapters. The hydraulic control valve coverage alone spans several sections for standard, ACS and SJC variants, each with its own identification chart, port relief valve procedures and solenoid testing. The hydrostatic system is covered from charge pressure testing through complete pump and motor disassembly, including the SJC-specific hydraulic controller neutral adjustment and swash plate sensor service.

Engine service is equally thorough. The Kubota V2403-M-DI-T section includes complete specifications for the cylinder head, valves, pistons, rings, crankshaft, camshaft and timing gears, along with torque values, wear limits and assembly clearances. The fuel system chapter covers injection pump timing, injector nozzle testing, governor service and fuel shutoff solenoid diagnosis. Cooling system, lubrication system and turbocharger procedures are included with testing and inspection criteria.

Electrical coverage includes the full wiring schematic, mainframe and cab harness connector identification, fuse and relay locations, and a complete diagnostic service code list with descriptions for the Bobcat controllers, ACS, SJC drive and auxiliary systems. The manual also covers the Deluxe Instrumentation Panel, password setup, maintenance clock, service PC connection and calibration procedures for the lift, tilt and hydrostatic pump systems.

What This Service Manual Enables You To Do

With this Bobcat T190 service manual, a qualified technician or owner-mechanic can perform complete diagnostics, repairs and overhauls on the T190 compact track loader without relying on guesswork. The manual provides the exact procedures, specifications and tolerances needed to service the engine, hydrostatic drive, hydraulic control valve, lift and tilt cylinders, track carriage, electrical system and HVAC components. It covers both routine maintenance and major component rebuilds.

Correct procedures and specifications matter on a machine like the T190 because the hydrostatic system, electronic controllers and hydraulic control valve are all interrelated. A misadjusted charge pressure, incorrect calibration or wrong torque value can lead to poor performance, premature component failure or unsafe operation. This manual gives the technician the factory procedure for each adjustment and the specification to verify it.

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