JCB 8025Z 8030Z 8035Z MINI EXCAVATOR WORKSHOP SERVICE, WIRING MANUAL
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JCB 8025Z 8030Z 8035Z MINI EXCAVATOR WORKSHOP SERVICE, WIRING MANUAL
JCB 8025Z 8030Z 8035Z MINI EXCAVATOR WORKSHOP SERVICE, WIRING MANUAL
LANGUAGE: ENGLISH
FORMAT: PDF
PAGES: 620
FILE SIZE: 40.5MB
MODEL COVERED:
JCB MODEL 8025Z FROM SERIAL NUMBER: 1226500 & ABOVE
JCB MODEL 8030Z FROM SERIAL NUMBER: 1228500 & ABOVE
JCB MODEL 8035Z FROM SERIAL NUMBER: 1230500 & ABOVE
ENGINE COVERED:
PERKINS 403-C ENGINE
PERKINS 403-D ENGINE
CONTENTS:
GENERAL INFORMATION
STANDARD TORQUE SETTINGS
SERVICE TOOLS
SERVICE CONSUMABLES
CARE AND SAFETY
ROUTINE MAINTENANCE
ATTACHMENTS
ENGINE SYSTEM
ENGINE TIMING
ASPIRATION SYSTEM
LUBRICATION SYSTEM
ENGINE FUEL SYSTEM
COOLING SYSTEM
FLYWHEEL HOUSING
ENGINE ELECTRICAL
BUCKET RAM PIVOT AND LINKAGE
BODY AND FRAMEWORK
DIPPER SYSTEM
BOOM SYSTEM
KINGSPOT SYSTEM
CAB TILTING SYSTEM
ELECTRICS SYSTEM
STARTER MOTOR SYSTEM
ALTERNATOR SYSTEM
SCHEMATIC CIRCUITS
HARNESS DATA
CONTROLS SYSTEM
SERVO HAND CONTROLLERS
LEAKAGE AMOUNT
SPOOL SYSTEM
PLUNGER SYSTEM
LOOSE MOVEMENT IN THE OPERATING CONTROLS
ACTUATION STABILITY
TRACK LEVERS SYSTEM
DOZER LEVER SYSTEM
ENGINE THROTTLE
CONTROL BAR SYSTEM
HYDRAULICS SYSTEM
BASIC SYSTEM OPERATION
SLEW MOTOR AND GEARBOX
SERVICE PROCEDURES
HYDRAULIC CONTAMINATION
HYDRAULIC FLUID QUALITY
EFFECTS OF CONTAMINATION
CLEANING OPERATION
CONTAMINANT STANDARDS
FILTERS SYSTEM
PRESSURE TESTING
MAIN RELIEF VALVES
AUXILIARY RELIEF VALVES
SERVO PRESSURE SYSTEM
CROSS LINE RELIEF VALVES
CONTROL VALVE SYSTEM
HYDRAULIC PUMP SYSTEM
TRACK MOTOR SYSTEM
GEARBOXES SYSTEM
TRACK AND RUNNING GEAR
RUBBER TRACK-STEEL TRACK
TRACK GUIDES-TRACK ROLLERS
DRIVEN SPROCKET SYSTEM
IDLER AND RECOIL UNIT
ENGINE SYSTEM
CIRCUIT DIAGRAMS
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