Case CX800B Tier 3 Crawler Excavator Parts Catalog
768 pages · Publication 87659787NA
Added to your cart. View cart
- Models
- CX800B Tier 3
- Manual type
- Parts Catalog
- Pages
- 768
- Publication
- 87659787NA
- Condition
- Brand new

What's inside
From the manual's own table of contents: 200 topics. See sample pages (PDF, 441 KB)
- ENGINE MOUNTING - ENGINE
- AIR CLEANER
- EXHAUST
- ENGINE WATER CIRCUIT
- RADIATOR
- HYDRAULIC PUMP - COOLER
- PACKAGE SEALS - ENGINE
- COVER - CYLINDER HEAD
- CYLINDER HEAD
- CYLINDER BLOCK
- OIL PAN
- CAMSHAFT - VALVE MECHANISM
- PISTONS AND CRANKSHAFT
- FRONT TIMING GEAR COVER
- ENGINE FLYWHEEL HOUSING
- INTAKE PIPE
- EXHAUST PIPE
- BREATHER
- WATER PUMP SYSTEM
- ENGINE WATER CIRCUIT - THERMOSTAT
- BELT AND VENTILATOR - FAN GUARD
- TURBOCHARGER
- COUPLING
- OIL COOLER - ENGINE
Show all 200 topics
- OILPUMP - STRAINER
- OIL CIRCUIT
- EXHAUST GAS RECIRCULATION SYSTEM
- COUPLING - FLYWHEEL
- MOTOR, ELECTRIC
- FUEL SYSTEM
- FUEL TANK
- FUEL SYSTEM - FUEL INJECTION PUMP
- FUEL INJECTION PUMP
- FUEL FILTER
- COUPLING - FUEL INJECTION PUMP
- OPERATORS COMPARTMENT ELECTRIC CIRCUIT
- ELECTRICAL CIRCUIT - TRANSFORMER
- HORN
- LAMP, WORK (CAB)
- LAMP, WORK (CAB W/GUARD)
- LAMP, WORKING (W/ CAB HEAD GUARDS)
- LAMP, WORK
- ELECTRONIC UNIT, CONTROL
- BATTERIES
- CAB ELECTRICAL - WIPER, WINDSHIELD
- RADIO
- ELECTRICAL ACCESSORIES - ENGINE
- STARTER
- ALTERNATOR
- TRAVEL ALARM
- WINDSHIELD WASHER
- CHASSIS ELECTRICAL CIRCUIT
- UNDERCARRIAGE
- ROLLER UPPER
- ROLLER LOWER
- GUIDE PULLEY
- TENSION DAMPER
- TRACK - FOOTSTEP - 650 MM
- TRACK - FOOTSTEP - 750 MM
- TRACK - FOOTSTEP - 900 MM
- GUIDE, CHAIN
- GUIDE, CHAIN (OPTIONAL)
- TURING JOINT PROTECTION
- UNDERCARRIAGE- COVERS
- TRAVEL MOTOR AND REDUCTION GEAR
- TRAVEL REDUCTION GEAR
- MOTOR ASSY - TRACK DRIVE
- HYDRAULICS - TRACK DRIVE
- HYDRAULIC CIRCUIT - TRAVEL
- HYDRAULICS - TRAVEL CONTROL, SINGLE PEDAL
- HYDRAULIC RESERVOIR
- HYDRAULIC RESERVOIR - PRESSURE SWITCH
- HYDRAULIC PUMP - COUPLING
- HYDRAULIC CIRCUIT - SUCTION
- HYDRAULIC CIRCUIT - CONTROL VALVE SUPPLY
- HYDRAULIC CIRCUIT - COOLER
- HYDRAULIC CIRCUIT - LEAK-OFF RETURN (WITHOUT VALVE, PRESSURE RELIEF)
- HYDRAULIC CIRCUIT - SWING MOTOR
- HYDRAULIC CIRCUIT - BOOM CYLINDER
- HYDRAULIC CIRCUIT - BOOM CYLINDER (WITHOUT VALVE, PRESSURE RELIEF)
- HYDRAULIC CIRCUIT - ARM AND BUCKET - CYLINDER
- PRESSURE RELIEF)
- HYDRAULIC CIRCUIT - BUCKET CYLINDER - BOOM (7.25 M) - ARM (2.98 M)
- HYDRAULIC CIRCUIT - BUCKET CYLINDER - BOOM (8.40 M) - ARM (3.66 M)
- HYDRAULIC CIRCUIT - BUCKET CYLINDER - BOOM (8.40 M) - ARM (4.44 M)
- HYDRAULIC CIRCUIT - BUCKET CYLINDER - BOOM (8.40 M) - ARM (5.60 M)
- HYDRAULIC CIRCUIT - AUXILIARY - BOOM (7.25 M) - ARM (3.00 M)
- HYDRAULIC CIRCUIT - AUXILIARY - BOOM (8.40M) - ARM (3.60 M)
- HYDRAULIC CIRCUIT - TRAVEL PILOT
- HYDRAULIC CIRCUIT - ATTACHMENT CONTROL VALVE PILOT
- HYDRAULIC CIRCUIT - HAND CONTROL PILOT
- HYDRAULIC CIRCUIT - PICK HAMMER - BOOM (7.25 M) - DIPPER (3.00 M)
- HYDRAULICS - AUXILIARY ATTACHMENT - STANDARD ARM
- COUNTERWEIGHT SYSTEM)
- HYDRAULIC CIRCUIT - OPTIONAL - 3-WAY
- HYDRAULICS - AUXILIARY ATTACHMENT - STANDARD BOOM
- HYDRAULICS - AUXILIARY ATTACHMENT - SHORT BOOM
- HYDRAULIC CIRCUIT - PLUG, BLANK-OFF (STANDARD)
- HYDRAULICS, AUXILIARY - DOUBLE ACTING CIRCUIT, HAND OPERATED
- VALVE, SOLENOID
- HYDRAULIC CIRCUIT - PLUG, BLANK-OFF (SECOND OPTION LINE S/V)
- HYDRAULIC CIRCUIT - SINGLE ACTING CIRCUIT
- VALVE, SOLENOID - AUXILIARY HYDRAULICS
- SELECTION SHUTOFF - HYDRAULIC ROCKBREAKER
- PUMP ASSY, HYDRAULIC - PISTON
- PUMP ASSY, HYDRAULIC - REGULATOR
- PUMP ASSY, HYDRAULIC - LOW PRESSURE
- PUMP ASSY, HYDRAULIC - DRIVE
- SWING JOINT
- SWING MOTOR-DRIVE REDUCTION GEAR
- SWING REDUCTION GEAR
- SWING HYDRAULIC MOTOR
- HYDRAULIC CIRCUIT - SELF-DETACHING COUNTERWEIGHT SYSTEM
- CIRCUIT, HYDRAULIC-ELECTRICAL - SELF-DETACHING COUNTERWEIGHT SYSTEM
- CYLINDER - SELF-DETACHING COUNTERWEIGHT SYSTEM
- HYDRAULIC CIRCUIT - PILOT PRESSURE, RETURN LINES
- HYDRAULIC CIRCUIT - PLUG, BLANK-OFF (MULTI-PURPOSE+3WAY VALVE PEDAL)
- HYDRAULIC CIRCUIT - PLUG, BLANK-OFF (BREAKER & SECOND OPTION PEDAL)
- HYDRAULIC CIRCUIT - PLUG, BLANK-OFF (BREAKER PEDAL)
- HYDRAULIC CIRCUIT - PLUG, BLANK-OFF (MULTI & SECOND OPTION PEDAL)
- VALVE, SOLENOID - PILOT PRESSURE, RETURN LINES
- BOOM CYLINDER - RIGHT (WITHOUT VALVE, PRESSURE RELIEF)
- BOOM CYLINDER - LEFT (WITHOUT VALVE, PRESSURE RELIEF)
- ARM CYLINDER - BOOM (8.40 M) - (WITHOUT VALVE, PRESSURE RELIEF)
- ARM CYLINDER - BOOM (7.25M) - (WITHOUT VALVE, PRESSURE RELIEF)
- HYDRAULIC CIRCUIT - PLUG, BLANK-OFF
- HYDRAULIC CIRCUIT - SMALL FLOW
- VALVE, REMOTE CONTROL
- CONTROL VALVE - SMALL FLOW
- SAFETY VALVE - OPTIONAL - SMALL FLOW
- CONTROL VALVE
- SERVICE VALVE PORT RELIEF
- VALVE ASSY - PEDAL CONTROL
- VALVE ASSY - FOOT CONTROL
- PILOT CONTROL LINES, ATTACHMENT - TWO WAY
- SELECTOR VALVE, CONTROL VALVE - TWO WAY
- TURNTABLE BEARING
- TURNTABLE BEARING - LUBRICATION CIRCUIT
- UPPERSTRUCTURE CHASSIS
- UPPERSTRUCTURE CHASSIS - SELF-DETACHING COUNTERWEIGHT SYSTEM
- COUNTERWEIGHT - SOUNDPROOFING
- SYSTEM
- SELF-DETACHING COUNTERWEIGHT SYSTEM
- CATWALK
- OPERATORS COMPARTMENT - CAB REAR PANELS
- MAT, FLOOR - OPERATORS COMPARTMENT
- SERVICE VALVE CONTROL - RIGHT HAND
- CONTROLS - OPERATORS COMPARTMENT
- CAB GUARD - ROOF, OPENABLE WINDOW
- GUARD, BRUSH - CAB BRUSH SCREEN
- GUARD, BRUSH - CAB FRONT GRILLE
- CAB GUARD - WINDOW, FRONT
- CAB GUARD - WINDSHIELD, UPPER AND LOWER
- CAB HEAD GUARD - WINDSHIELD, UPPER
- CAB HEAD GUARD
- VANDAL GUARD - WINDOW, FRONT
- HANDRAIL
- DOG CHAIN
- SUNVISOR
- RAIN DEFLECTOR
- SEAT AND MOUNTING - AIR SEAT
- SEAT MECHANICAL - AIR SEAT
- OPERATORS COMPARTMENT - BOX - GUIDE, SLIDE - AIR SEAT
- OPERATORS COMPARTMENT - AIR SEAT - HAND CONTROL ARM, RIGHT
- OPERATORS COMPARTMENT - AIR SEAT - HAND CONTROL ARM, LEFT
- OPERATORS COMPARTMENT - SEAT MECHANICAL
- DECALS - STANDARD & SHORT BOOM
- DECALS
- DECAL - OPERATORS COMPARTMENT - AUXILIARY CONTROL
- AIR CONDITIONING - DUCTS
- AIR CONDITIONING SYSTEM
- AIR CONDITIONING - EVAPORATOR
- DECAL - OPERATORS COMPARTMENT
- CAB - MIRROR, REAR VIEW
- SPARE PARTS KIT
- TOOLS
- DECALS - HAND CONTROL
- DECALS - HAND CONTROL - CAB
- DECAL - OPERATORS COMPARTMENT - IF USED
- GREASE GUN PUMP
- CAB AIR CONDITIONING
- CAB AIR CONDITIONING - CONDENSER - RECEIVER-DRYER - COMPRESSOR
- LUBRICATION CIRCUIT - BOOM - SHORT (7.25 M)
- LUBRICATION CIRCUIT - BOOM - STANDARD (8.40 M)
- LUBRICATION CIRCUIT - ARM - SHORT (3.00 M)
- LUBRICATION CIRCUIT - ARM - STANDARD (3.60 M)
- LUBRICATION CIRCUIT - ARM - LONG (4.40 M)
- LUBRICATION CIRCUIT - ARM - S LONG (5.60 M)
- BUCKET CONTROL
- CAB - LOWER FRONT AND REAR GLASS AND HANDRAILS
- CAB - SIDE GLASS AND ELECTRONIC CONTROL UNIT
- CAB DOOR
- CAB - ROOF, OPENABLE WINDOW
- CAB - WINDOW, FRONT
- COWLING - FRAMEWORK
- COWLING - ENGINE COVER
- COWLING - ENGINE COVER - ACCESS DOOR
- COWLING - GRAB RAIL
- COWLING - ACCESS DOOR - ENGINE COVER
- COWLING FRONT RIGHT HAND-SIDE CABINET - GRAB RAIL
Inside this manual
Real pages from this parts catalog (768 pages). Open the sample pages (PDF, 441 KB)
- Parts illustration, page 55: CAMSHAFT - VALVE MECHANISM
- Parts illustration, page 99: COUPLING - FLYWHEEL
- Parts illustration, page 517: PILOT CONTROL LINES, ATTACHMENT - TWO WAY
Other manuals for this machine
Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the CX800B Tier 3 are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.
Added to your cart. View cart
This is a parts 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.
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, 768 pages
Quantity one is the manual described above.
Fast free USA shipping
Ships in 1 business day.
60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
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.
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).