Description
Factory Service Manual For Bobcat Compact Excavator. 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: 691
Issued: september 2009
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes
Model
Bobcat Compact Excavator
425
428
S/N A1HW11001 & Above
S/N A52011001 & Above
Contents
-SAFETY & MAINTENANCE
Lifting And Blocking The Excavator
Upperstructure Slew Lock
Lifting The Excavator
Operator Cab (ROPS / TOPS)
Transporting The Excavator On A Trailer
Tailgate
Right Side Cover
Service Schedule
Air Cleaner Service
Engine Cooling System
Fuel System
Engine Lubrication System
Hydraulic System
Lubricating The Excavator
Travel Motor
Spark Arrestor Muffler
Alternator Belt
Seat Belt
Pivot Pins
Excavator Storage And Return To Service
Stopping The Engine And Leaving The Excavator
-HYDRAULIC SYSTEM
Hydraulic / Hydrostatic Schematics
Hydraulic System Information
Boom Cylinder
Arm Cylinder
Boom Swing Cylinder
Bucket Cylinder
Blade Cylinder
Clamp Cylinder
Main Relief Valve
Port Relief Valves
Crossport Relief Valves
Pressure Reducing Valve
Hydraulic Control Valve
Hydraulic Pump
Manifold Assembly / Accumulator
Travel Motor
Swivel Joint
Swing Motor
Swing Motor Drive Carrier
Control Pattern Selector Valve
Right Control Lever (Joystick)
Left Control Lever (Joystick)
Travel Control Valve
Hydraulic Filter
Case Drain Filter
Hydraulic Reservoir
Oil Cooler
Direct To Tank Valve
Non-Pressurized Accumulator
-UNDERCARRIAGE
Blade
Track Frame Components
Swing Circle Gear
-UPPERSTRUCTURE & SWING SECTION
Upperstructure
Canopy
Cab
Seat And Seat Mount
Right Console
Left Console
Blade Control
Upperstructure Slew Lock
Floor Mat And Floor Panel
Boom Swing Pedal
Travel Lever/Pedals
Fuel Tank
Horn
Swing Frame
Boom
Arm
Bucket
Clamp
Tailgate
Right Side Cover
Counterweight
Left Side Cover
-ELECTRICAL SYSTEM & ANALYSIS
Electrical Schematics
Electrical System Information
Battery
Alternator
Starter
Lights
Magnetic Lockout Sensor
Fuel Level Sender
Diagnostic Service Codes
-ENGINE SERVICE
Engine Information
Engine Speed Control
Spark Arrestor Muffler
Air Cleaner
Engine Cooling System
Lubrication System
Fuel System
Cylinder Head
Crankshaft And Pistons
Camshaft And Timing Gears
Flywheel And Housing
-HEATER
Heater System
Regular Maintenance
Troubleshooting
Heater Unit
Heater Coil
Blower Fan
Heater Valve
-SPECIFICATIONS
Excavator Specifications
Torque Specifications For Bolts
Hydraulic Connection Specifications
Hydraulic Fluid Specifications
Conversions
-SERVICE MANUAL REVISION
425/428-1
425/428-2
425/428-3
What you get
You will receive PDF file with high-quality manual on your email immediately after the payment.