Volvo A25B Dump Truck Service and Repair Manual PDF

Volvo A25B Dump Truck Service and Repair Manual PDF

Size: 37.04 MB
Language: English
Make: Volvo
Machine: Dump Truck
Document: Service Repair Manual, Electrical Diagram, Hydraulic Diagram
Model: Volvo A25B
Page: 3875 Pages

Detail Contents:
1. Volvo A25B
AC
Action to be taken in case of abnormal lubricating oil consumption
Adjusting counter-trottle cylinder for the throttle control
Adjusting load sensor on machines ser. no. 4329
Adjusting load sensor on machines with ser. no.4330
Adjusting throttle control on machines with Ser. no. 4357
Air compressor, descript
Air conditioning
Air-hydraulic brake cylinder
Alternative lubricants for axles with wet brakes
Alternator regulator, fault tracing
Anti-freeze reservoir
Automatic brake adjuster
Automatic transmission lubricants
Battery and alternator test procedure
Bleeding brake system
Blocking valve, reconditioning (removed)
BLOCKING VALVE
Body heating
Body position indicator, adjusting
Bogie member, changing rubber bearing (One side)
Bogie member, changing rubber elements
Brake pads, changing (one wheel)
Brake pads
Capacities
Central Warning system (Figs)
Changing linkage bearings in front frame
Checking gear selector
Checking load sensor
Checking solenoid valves, alternative to resistance measurements
Codes in wiring diagrams
Compressed air diagram, A 25
Compressor, removing and fitting
Connector A. Engine hood, front right
Control system for automatic gear shifting, changing
Cooling fan engine, checking hydraulic system
Cooling fan, fault tracing hydraulic system
Cross stay linkage bearings (rubber bearings), changing
Cross stay, checking and adjusting
Cut-out and cut-in pressure, checking, adjusting
Damping cylinder
DEF AdBlue AUS32 sampling, method
Descript Gearbox
Description Transmission
Description
DIMENSIONS
Dog clutch for six-wheel drive (6 x 6), checking and adjusting
Drive axles AH54
Dropbox FL-652 B
Dropbox, removing and fitting
Earth (chassis) connections
Electric welding
Electrical symbols
Engine and transmission and removing and fitting
Engine reconditioning
Engine, removing and fitting
Explanations to wiring diagrams, lead and component markings
Fan drive, description
Fan
Fault-tracing diagrams
Fault-tracing of hydraulic system for transmission
Fault-tracing on circuit board, example 1
Fault-tracing on circuit board, example II
Fault-tracing outside control unit
Fault-tracing
Fitting piston rod seals Tools
Flywheel housing (rear engine transmission) and power take-off
Foot brake valve
Four-way protection valve, reconditioning (removed)
Four-way protection valve
Frame joint, changing plain bearings
Front drive axle complete, removing
Front drive axle suspension (A-frame)
Front or rear cross stay, adjusting
Front output shaft on dropbox, changing seal
Front triangular stay linkage bearings (rubber bearings), changing
Fuel injection pump, changing
Fuel sampling, method
Fuel system, air bleeding
Function of brake system
Gear-changing device, adjusting (on machine)
General
Headlights, adjusting
Hitch (steering and frame joints), changing
Hydraulic cylinders, changing piston rod seals
Hydraulic diagram
Hydraulic motor for fan, or hydraulic pump, checking internal leakage
Hydraulic motor for fan, reconditioning
Hydraulic pumps, description of function
Hydraulic system, air bleeding
In the following are shown the E-tools which can be made in your own workshop. The measurements are given in mm. The conversion factor to inches is 0.03937.]
Induction sender, tipping limitation, testing
Inductive sensor for output shaft, changing
Inductive sensor for turbine speed, changing
Information on Bio-diesel fuel (RME-fuel)
Injection pump, checking and adjusting (alternative 1)
Injection pump, checking and adjusting (alternative 2)
Input shaft on dropbox, changing seal
Instructions for checking control unit with ZF test instrument model PR-61 (1 PO1 137 304)]
Instruments and controls
Intermediate bearing in frame joint, changing bearing and seals
Internal leakage, checking (One pump)
Left distribution box
Lights, position
Linkage bearings, changing
List of sub circuits for wiring diagrams
Load sensor
Load unit frame, checking measurements
Longitudinal differential lock, adjusting
Lubricant, Biodegradable Hydraulic Fluid
Lubricating pressure regulator (removed)
Max. oil pressure hydraulic system (steering and tipping), checking and adjusting (Pumps 1 and 2)
Mudguard
New bolted joint for flywheel
Oil distributor, transmission
Oil sampling, method
Parking brake valve, hand control
Parking brake valve, reconditioning (removed)
Parking brake, changing brake disc
Parking brake, changing brake pads
Power take-off on flywheel housing, reconditioning (Rear engine transmission)
Pressure build-up
Pressure regulator, descript
Product plates (type designation)
Propeller shaft, changing (between transmission and dropbox)
Quality of illustrations in technical reports
Radiator, changing
Rear drive axle and trailing axle suspension
Rear output shaft on dropbox, changing seal
Recommendations for Oil Sampling Intervals
Relay valve, reconditioning (including removing and fitting)
Relay valve
Reporting of product misuse & near-miss report
Reports
Right distribution box
Ring brake cylinder
Safety functions
Safety valve, wet reservoir
Sealing ring on output shaft, changing
Solenoid valve
Special tool catalog
General
Index
Hooks
1. Enviroment and Safety equipment
2. Measuring equipment
3. Tightening and Loosening tools
4. Lifting equipment
5. Pullers and Pressing equipment
6. Drifts
7. Guide pins and Guide sleeves
8. Pliers
9. Fixtures
10. Tech Tool
11. Spare parts
Spring brake cylinder, reconditioning (removed
Stalling speed, checking
Stand-by pressure, checking and adjusting
Starting circuit, preheating
Steering and frame joints (Hitch)
Steering and tipping valve 6X4, 6X6 (4X4 ser. no. 4066)
Steering cylinder, changing
Steering cylinder, reconditioning in machine (Left steering cylinder)
Steering cylinder
Steering joint and frame joint
Steering joint, changing bearings
Steering linkage, adjusting
Steering linkage, checking
Steering system, description
Steering valve 4X4 (ser. no.4065)
Steering valve neutral position and valve slide end float, checking
Suspension elements and elements for stabilizer, changing
Suspension
T brake valve, reconditioning (removed)
Thermostat valve, reconditioning
Tightening torques gearbox
Tightening torques
Time Guide Current generation
Time Guide Old generation
Time Guide Previous generation
Tipping control (dump body control), adjusting
Tipping cylinder, changing
Tipping cylinder, removed, reconditioning
Tipping limitation (6×4, 6×6)
Tipping system, description
Tipping valve, changing cable control
Tipping valve, changing
Torque-tightening of cylinder head
Towing
Transmission hydraulics
Transmission oil pressures, checking
Transmission PT 1050 removing
Transmission PT 1050, description
Transmission PT 1050, fitting
Transmission PT 1050
Transmission, removing from engine
Transmissions, reconditioned
Transverse differential lock, checking and adjusting (Applicable for all axles)
Triangular stay linkage bearing brackets, adjusting the front bracket
Tyres, various types
Valves, adjusting
Volvo standard tightening torques
Warning system, brakes, (included in central warning system)
Weights
Window pane, changing
Wiring diagram 1 (9)
Wiring diagram 2 (9)
Wiring diagram 3 (9
Wiring diagram 4 (9)
Wiring diagram 5 (9)
Wiring diagram 6 (9)
Wiring diagram 7 (9)
Wiring diagram 8 (9)
Wiring diagram 9 (9)

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