JCB Vibromax VM 116 -146 -166-186 Single Drum Rollers Service Repair Manual
Sample Page From The Manual:
JCB Vibromax VM 116 -146 -166-186 Single Drum Rollers Service Repair Manual
- A steering pump, mounted to the rear of the vibration pump, provides the oil needed for steering. The steering pump is also a second charge pump in the propulsion/vibration circuit.
- The steering pump draws oil from the reservoir, passes it through the steering control valve, through the inline hydraulic filter, and into the charge circuit.
- The charge pump draws oil from the reservoir, joins the steering oil at the filter, passes it through the filter and into the charge circuit. These machines come standard with parking brakes at both the front drum and the rear axle.
- A spring applied-hydraulically released multi disc brake is part of the drum drive motor gearbox. The axle uses a spring applied hydraulically released multiple disc brake at each axle shaft.
- Pressure testing has been made easier by placing all the test ports at a centrally located test station under the engine hood on the right side of the machine.
- The electrical system consists of a 12 volt battery, starter, alternator system, optional lighting and standard instrumentation and back-up alarm. The machines come standard with ROPS and seat belt. An optional ROPS cab is available. Check with your Vibromax dealer for other available options.
Table Of Contents:
JCB Vibromax VM 116 -146 -166-186 Single Drum Rollers Service Repair Manual
SECTION ONE
GENERAL INFORMATION
MACHINE DESCRIPTION 1 – 3
SERIAL NUMBERS 1 – 5
IDENTIFYING MACHINE COMPONENTS 1 – 6
FLUID SPECIFICATIONS 1 – 7
MACHINE SPECIFICATIONS 1 – 8
MODEL VM116 1 – 8
MODEL VM146 1 – 10
MODEL VM166 1 – 12
MODEL VM186 1 – 14
STANDARD TORQUE DATA 1 – 16
DIESEL FUEL SPECIFICATION 1 – 18
ENGINE OIL SPECIFICATION 1 – 19
SAFETY, GENERAL 1 – 20
SPARK ARRESTER 1 – 20
PERSONAL 1 – 21
MACHINE OPERATION 1 – 22
MAINTENANCE 1 – 25
MAINTENANCE SCHEDULE 1 – 29
SECTION TWO
ENGINE
CUMMINS ENGINE WARRANTY 2 – 2
SECTION THREE
ELECTRICAL
GENERAL INFORMATION 3 – 3
FUSES 3 – 4
RELAYS 3 – 5
INSTRUMENT PANEL 3 – 6
UNDERSTANDING ELECTRICAL SCHEMATICS 3 – 11
UNDERSTANDING RELAYS 3 – 14
STARTER/CHARGING CIRCUIT 3 – 17
EMERGENCY STOP 3 – 17
UNDERSTANDING BATTERIES 3 – 17
UNDERSTANDING ALTERNATORS 3 – 19
UNDERSTANDING STARTERS 3 – 22
INSTRUMENTATION PANEL 3 – 27
BRAKE SWITCH 3 – 29
HIGH SPEED CIRCUIT 3 – 31
VIBRATION CIRCUIT 3 – 33
ROAD LIGHTING CIRCUIT 3 – 35
WORK LIGHTS & ACCESSORY PLUG 3 – 37
CAB CIRCUITS 3 – 39
ELECTRICAL SCHEMATICS 3 – 40
PLUG CONNECTORS 3 – 48
INSTRUMENT HARNESS 7242/80435 3 – 49
WIRE CHART 7242/80435 3 – 51
RELAY/FUSE HARNESS 7242/80415 3 – 54
WIRE CHART 7242/80415 3 – 56
REAR HARNESS 7242/80510 3 – 60
WIRE CHART 7242/80510 3 – 62
SECTION FOUR
HYDRAULIC
HYDRAULIC COOLING SYSTEM 4 – 2
HYDRAULIC DRAIN LINES 4 – 4
HYDRAULIC TEST SYSTEM 4 – 6
HYDRAULIC TEST STATION 4 – 7
CHARGE SYSTEM 4 – 9
PROPULSION SYSTEM 4 – 11
MULTIFUNCTION VALVES 4 – 15
PROPULSION SYSTEM DIAGNOSTICS 4 – 16
PUMP SERVO CONTROL 4 – 17
VIBRATION SYSTEM 4 – 19
VIBRATION FREQUENCY 4 – 21
VIBRATION AMPLITUDE 4 – 23
VIBRATORY SYSTEM DIAGNOSTICS 4 – 24
STEERING SYSTEM 4 – 25
PARKING BRAKE SYSTEM 4 – 28
TOWING YOUR MACHINE 4 – 29
TOWING PROCEDURE 4 – 30
PARKING BRAKE DIAGNOSTICS 4 – 30
HOOD LIFT SYSTEM 4 – 33
HYDRAULIC COMPONENTS 4 – 36
HYDRAULIC SCHEMATIC 4 – 37
SECTION FIVE
POWER TRAIN
DRUM REMOVAL 5 – 2
DRUM INSTALLATION 5 – 2
DRUM DRIVE 5 – 3
DRUM DRIVE BEARING REMOVAL 5 – 5
DRUM DRIVE BEARING INSTALLATION 5 – 7
DRUM DRIVE MOTOR REPAIRS 5 – 9
DRUM DRIVE GEARBOX 5 – 9
GFT 17 T2/312 2 GEARBOX 5 – 11
GFT 36 T3 1042 GEARBOX 5 – 13
SECTION SIX
PARKING BRAKE SYSTEM
DESCRIPTION 6 – 2
BRAKE RELEASE AND TOWING 6 – 3
TOWING PROCEDURE 6 – 4
SECTION SEVEN
VIBRATION SYSTEM
VIBRATION SYSTEM 7 – 2
VIBRATION FREQUENCY 7 – 3
VIBRATION AMPLITUDE 7 – 5
VIBRATORY SYSTEM DIAGNOSTICS 7 – 6
LIFTING DEVICE 7 – 7
DRUM REMOVAL 7 – 8
DRUM INSTALLATION 7 – 8
EXCITER BEARING REMOVAL 7 – 9
EXCITER BEARING ASSEMBLY 7 – 13
DRUM EXCITER SHAFT 7 – 14
SECTION EIGHT
STEERING SYSTEM
SPECIAL TOOLS 8 – 2
ARTICULATION JOINTS 8 – 3
JOINT DISASSEMBLY 8 – 5
JOINT ASSEMBLY 8 – 9
SECTION NINE
CHASSIS
SECTION TEN
ATTACHMENTS
ROLL OVER PROTECTION STRUCTURE (ROPS) 10 – 2
ROPS TIGHTENING TORQUES 10 – 2
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⦁ This is the SAME exact manual used by your dealers to fix your vehicle.
⦁ The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
⦁ Any queries / doubts regarding your purchase, please feel free to contact [email protected]