NEW HOLLAND
CX720
CX740
CX760
CX780
CX820
CX840
CX860
CX880
REPAIR MANUAL
CX720 , CX740 , CX760 , CX780 , CX820 , CX840 , CX860 , CX880
2 4/7/2006
Contents
INTRODUCTION
DISTRIBUTION SYSTEMS
A
PRIMARY HYDRAULIC POWER SYSTEM
A.10.A
SECONDARY HYDRAULIC POWER SYSTEM
A.12.A
HYDRAULIC COMMAND SYSTEM
A.14.A
PNEUMATIC SYSTEM
A.20.A
ELECTRICAL POWER SYSTEM
A.30.A
LIGHTING SYSTEM
A.40.A
ELECTRONIC SYSTEM
A.50.A
POWER PRODUCTION
B
ENGINE
B.10.A
FUEL AND INJECTION SYSTEM
B.20.A
AIR INTAKE SYSTEM
B.30.A
EXHAUST SYSTEM
B.40.A
ENGINE COOLANT SYSTEM
B.50.A
LUBRICATION SYSTEM
B.60.A
STARTING SYSTEM
B.80.A
POWER TRAIN
C
POWER COUPLING Fixed coupling
C.10.B
TRANSMISSION Mechanical
C.20.B
TRANSMISSION Hydrostatic
C.20.F
PROCESS DRIVE Primary process drive
C.50.B
TRAVELLING
D
FRONT AXLE
D.10.A
REAR AXLE
D.12.A
2WD-4WD SYSTEM Hydrostatic
D.14.E
STEERING Hydraulic
D.20.C
SERVICE BRAKE Hydraulic
D.30.C
2 4/7/2006
PARKING BRAKE Hydraulic
D.32.C
BODY AND STRUCTURE
E
SHIELD
E.20.A
OPERATOR AND SERVICE PLATFORM
E.30.A
USER CONTROLS AND SEAT
E.32.A
USER CONTROLS AND SEAT Operator seat
E.32.C
USER PLATFORM
E.34.A
ENVIRONMENT CONTROL Heating system
E.40.B
ENVIRONMENT CONTROL Air-conditioning system
E.40.C
ENVIRONMENT CONTROL Heating, ventilation and air-conditioning
E.40.D
SAFETY SECURITY ACCESSORIES Safety
E.50.B
TOOL POSITIONING
G
LIFTING
G.10.A
LEVELLING
G.30.A
CROP PROCESSING
K
FEEDING Reel feeding
K.25.B
FEEDING Header feeding
K.25.D
FEEDING Feeder housing
K.25.E
THRESHING Conventional threshing
K.40.B
SEPARATING Beating
K.42.B
SEPARATING Rotary separator
K.42.C
SEPARATING Straw walker
K.42.E
SEPARATING Straw flow beater
K.42.F
STORING AND HANDLING Grain storing
K.60.B
CLEANING Primary cleaning
K.62.B
CLEANING Tailings return system
K.62.C
RESIDUE HANDLING Straw chopper
K.64.C
RESIDUE HANDLING Spreader
K.64.D
RESIDUE HANDLING Chaff blower
K.64.F
2 4/7/2006
UNLOADING Grain unloading
K.72.B
2 4/7/2006
INTRODUCTION
604_34_001_06 2 4/7/2006
1
INTRODUCTION
Foreword ( - A.10.A.40)
IMPORTANT INFORMATION
All repair and maintenance w