Bobcat 435 Excavator Service Manual
1,537 pages · Publication 6902331_4_08
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- Models
- 435
- Serial coverage
- SN 562611001 & above, SN 562811001 & above, SN 563111001 & above, SN 563211001 & above
- Manual type
- Service Manual
- Pages
- 1,537
- Publication
- 6902331_4_08
- Condition
- Brand new
What's inside
From the manual's own table of contents: 20 sections, 222 entries. See sample pages (PDF, 529 KB)
FOREWORD6 topics
- SAFETY INSTRUCTIONS
- Fire Prevention
- SERIAL NUMBER LOCATIONS
- Excavator Serial Number
- DELIVERY REPORT
- BOBCAT EXCAVATOR IDENTIFICATION
LIFTING AND BLOCKING THE EXCAVATOR31 topics
- Procedure
- UPPERSTRUCTURE SLEW LOCK
- Operation
- LIFTING THE EXCAVATOR
- OPERATOR CAB (ROPS/TOPS)
- Emergency Exit (Early Models)
- TRANSPORTING THE EXCAVATOR
- TAILGATE
- Opening And Closing The Tailgate
- RIGHT SIDE COVER
- Opening And Closing The Right Side Cover
- SERVICE SCHEDULE
- Chart
- AIR CLEANER
- Daily Check
- HEATER AIR FILTER (WITH CAB OPTION ONLY)
- Removal And Installation
- COOLING SYSTEM
- Cleaning The Cooling System
- FUEL SYSTEM
- Fuel Specifications
- ENGINE LUBRICATION SYSTEM
- Checking Engine Oil
- HYDRAULIC SYSTEM
- Checking And Adding Hydraulic Oil
- LUBRICATION OF THE HYDRAULIC EXCAVATOR
- TRAVEL MOTOR
- Checking Oil Level
- SPARK ARRESTOR MUFFLER
- ENGINE ACCESSORY DRIVE BELT
- Belt Tension
HYDRAULIC/HYDROSTATIC SCHEMATICS47 topics
- HYDRAULIC SYSTEM INFORMATION
- Glossary Of Hydraulic/Hydrostatic Symbols For Excavators
- BOOM CYLINDER
- Testing
- ARM CYLINDER
- BOOM SWING CYLINDER
- BUCKET CYLINDER
- BLADE CYLINDER
- CLAMP CYLINDER
- ANGLE BLADE CYLINDER
- MAIN RELIEF VALVES
- PORT RELIEF VALVES
- Port Relief Valve Pressure Setting
- CROSSPORT RELIEF VALVE
- Testing And Adjusting The Crossport Relief Valve
- PRESSURE REDUCING VALVE
- Description
- ANGLE BLADE VALVE
- HYDRAULIC CONTROL VALVE (S/N 563111001 & ABOVE)
- Hydraulic Pump Work Sheet
- Piston Pump Work Sheet
- Piston Pump Parts Identification
- Piston Pump Disassembly
- MANIFOLD ASSEMBLY/ACCUMULATOR (S/N 563214000 & ABOVE)
- MANIFOLD ASSEMBLY/ACCUMULATOR (S/N 563114000 & ABOVE)
- TRAVEL MOTOR (S/N 563111001 & ABOVE) (EARLY MODELS)
- TRAVEL MOTOR (S/N 563111001 & ABOVE) (LATER MODELS)
- SWIVEL JOINT
- SWING MOTOR
- SWING MOTOR DRIVE CARRIER
- CONTROL PATTERN SELECTOR VALVE
- RIGHT CONTROL LEVER (JOYSTICK)
- LEFT CONTROL LEVER (JOYSTICK)
- TRAVEL CONTROL VALVE (S/N 563111001 & ABOVE)
- HOSES
- Hose Guide Location
- HYDRAULIC FILTER MOUNT
- HYDRAULIC RESERVOIR
- OIL COOLER
- DIRECT TO TANK VALVE (IF EQUIPPED)
- DUAL SEQUENCE VALVE (S/N 563214000 & Above)
- DUAL SEQUENCE VALVE (S/N 563114000 & Above)
- BUILD UP VALVE
- COOLING FAN
- REMOVING AIR FROM HYDRAULIC SYSTEM
- BOOM SWING LOCK VALVE
- HYDRAULIC X-CHANGE VALVE
HYDROSTATIC SYSTEM INFORMATION7 topics
- Troubleshooting Chart
- TRAVEL PILOT PRESSURE
- HYDROSTATIC PUMP
- FAN/CHARGE PUMP
- DRIVE BELT SHIELD
- DRIVE BELT
- Adjustment
BLADE15 topics
- ANGLE BLADE ASSEMBLY
- ANGLE BLADE
- ANGLE BLADE CUTTING EDGE
- TRACKS
- Track Lug Height
- TRACK FRAME
- Disassembly And Assembly
- TRACK DAMAGE IDENTIFICATION
- Cutting Of Steel Cords
- TRACK IDLER
- Parts Identification
- UPPER TRACK ROLLER
- LOWER TRACK ROLLER
- SWING CIRCLE GEAR
- Swing Bearing Removal
UPPERSTRUCTURE27 topics
- Removal
- ROPS CANOPY
- SEAT AND SEAT MOUNT
- RIGHT CONSOLE
- Console Cover Removal And Installation
- LEFT CONSOLE
- Lower Console Cover Removal And Installation
- ENGINE SPEED CONTROL
- BLADE CONTROL
- Lever Removal And Installation
- RIGHT PEDAL AND LINKAGE
- Pedal Removal And Installation
- TRAVEL CONTROLS
- CONTROL LINKAGE ASSEMBLY
- FLOOR MAT AND FLOOR PLATES
- FUEL TANK
- HORN
- Removal And Installation (Earlier Models)
- SWING FRAME
- Boom Swing Bracket Removal And Installation
- BOOM
- BUCKET
- Bucket Teeth Removal And Installation
- X-CHANGE
- X-CHANGE (PIN ON)
- X-CHANGE (HYDRAULIC)
- COUNTERWEIGHT
ELECTRICAL SCHEMATICS12 topics
- ELECTRICAL SYSTEM INFORMATION
- BATTERY
- Servicing
- ALTERNATOR
- STARTER
- LIGHTS
- TWO SPEED SWITCH
- FUEL LEVEL SENDER
- DIAGNOSTICS SERVICE CODE
- Number Codes List
- DELUXE INSTRUMENT PANEL SETUP
- Passwords
TROUBLESHOOTING9 topics
- MUFFLER
- RADIATOR
- ENGINE COMPONENTS & TESTING (S/N 562611001 & ABOVE)
- Engine Compression Checking
- ENGINE
- ENGINE FLYWHEEL (EARLY MODELS)
- ENGINE FLYWHEEL (LATER MODELS)
- RECONDITIONING THE ENGINE (S/N 562611001 AND ABOVE)
- Cylinder Head Removal And Installation
HEATER COIL (EARLY MODELS)37 topics
- HEATER COIL (LATER MODELS)
- Removal And Installation With A/C
- BLOWER FAN (EARLY MODELS)
- BLOWER FAN (LATER MODELS)
- HEATER VALVE
- AIR CONDITIONING SYSTEM FLOW
- Principals
- COMPONENTS
- Identification
- SAFETY
- Safety Equipment
- REGULAR MAINTENANCE
- Heater Air Filter
- BASIC TROUBLESHOOTING (EARLY MODELS)
- Poor A/C Performance
- BASIC TROUBLESHOOTING (LATER MODELS)
- GENERAL AIR CONDITIONING SERVICE GUIDELINES
- Compressor Oil
- SYSTEM TROUBLESHOOTING CHART
- Blower Motor Does Not Operate
- TEMPERATURE/PRESSURE
- AIR CONDITIONING SERVICE
- SYSTEM CHARGING AND RECLAMATION
- Reclamation Procedure
- COMPRESSOR
- CONDENSER
- RECEIVER/DRIER
- PRESSURE RELIEF VALVE
- PRESSURE SWITCH
- EVAPORATOR/HEATER UNIT (EARLY MODELS)
- EVAPORATOR/HEATER UNIT (later MODELS)
- THERMOSTAT (EARLY MODELS)
- THERMOSTAT (LATER MODELS)
- EXPANSION VALVE (EARLY MODELS)
- EXPANSION VALVE (LATER MODELS)
- EVAPORATOR (EARLY MODELS)
- EVAPORATOR (LATER MODELS)
SPECIFICATIONS11 topics
- Excavator Machine Dimensions
- ENGINE SPECIFICATIONS (S/N 562611001 & ABOVE)
- Fuel Injection Nozzles
- TORQUE SPECIFICATIONS
- Torque for General SAE Bolts
- HYDRAULIC CONNECTION SPECIFICATIONS
- O-Ring Face Seal Connection
- HYDRAULIC FLUID SPECIFICATIONS
- FUEL, COOLANT AND LUBRICANTS
- CONVERSIONS
- Decimal And Millimeter Equivalents
Inside this manual
Real pages from this service manual (1,537 pages). Open the sample pages (PDF, 528 KB)
- Diagram, page 1,283: ENGINE COMPONENTS AND TESTING (S/N
- Troubleshooting, page 1,421: BASIC TROUBLESHOOTING (LATER MODELS)
- Specifications, page 1,490: ENGINE SPECIFICATIONS (S/N 562611001 & ABOVE) (CONT’D)
- Foldout diagram, page 81: 435 HYDRAULIC/HYDROSTATIC SCHEMATIC
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the 435 are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
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This is a service manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 1,537 pages
Quantity one is the manual described above.
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Binder not included
Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
Other editions and similar models
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).