Package Include
JCB Vibromax 70B Roller Service Repair Manual

Language
English

File Format
PDF

Total Number of pages
72

Publication Number
SM31001

Compatible
Windows system / Mac system / Android / IOS / Chrome OS / Any device capable of opening a PDF file

Additional Requirement
User must have any software that can open the pdf format

Shipping Policy
All of our products are digital and hence supplied immediately upon purchase.Once your purchase is complete, you will have immediate access to the product via a download link. Total download size: 4 MB

With This Service Repair Manual The Technician can solve any problems encountered in the operation of your Vibromax Roller

Compatible Machine Models  Vibromax 70B Roller

With this original factory Service manual, the technician can detect and solve any problems encountered when repairing your JCB 8008 Micro Excavator and This workshop repair manual for the Vibromax 70B Roller provides detailed instructions and technical information for maintenance and repair tasks to keep your equipment in top condition.

This publication is designed for the benefit of JCB Distributor Service Engineers who are receiving, or have received, training by JCB Technical Training Department.

These personnel should have a sound knowledge of workshop practice, safety procedures, and general techniques associated with the maintenance and repair of hydraulic Earthmoving equipment.

The JCB Vibromax 70B Roller Service Repair Manual is an essential resource for anyone looking to maintain or repair their JCB Vibromax 70B roller with confidence and precision. This comprehensive manual provides detailed instructions, schematics, and troubleshooting tips that cover every aspect of the machine, ensuring that you can effectively address any issues that may arise. With clear diagrams and step-by-step procedures, this guide simplifies complex repairs, making it accessible for both seasoned professionals and DIY enthusiasts. Whether you need to perform routine maintenance or tackle more extensive repairs, this manual is designed to enhance your understanding of the roller’s mechanics, ultimately prolonging its lifespan and optimizing its performance. Invest in the JCB Vibromax 70B Roller Service Repair Manual today and empower yourself with the knowledge to keep your equipment running smoothly and efficiently

Main Sections of this Service Manual

GENERAL…………………………………………………………………………….. 1-1
MACHINE DESCRIPTION ……………………………………………………………………1 – 4
MODEL 70B DIMENSIONAL DATA ……………………………………………………….1 – 7
FLUID CAPACITIES ……………………………………………………………………………1 – 7
MODEL70BOPERATINGDATA ………………………………………………………….1-8
ENGINE………………………………………………………………………………………..1-8
WEIGHTS……………………………………………………………………………………..1-8
TRAVEL SPEED…………………………………………………………………………….1 – 8
VIBRATION SYSTEM ……………………………………………………………………..1 – 8
STANDARD TORQUE DATA ……………………………………………………………….1 – 9
METRIC/USA CONVERSIONS …………………………………………………………..1-10
DIESEL FUEL SPECIFICATION………………………………………………………….1-11
ENGINE OIL SPECIFICATION……………………………………………………………1-12
VIBRATORY SYSTEM OIL …………………………………………………………………1 – 13
DRIVE GEARS LUBRICATION …………………………………………………………..1 – 13
HYDRAULIC SYSTEM OIL …………………………………………………………………1 – 13
MACHINE STORAGE……………………………………………………………………….. 1-14
SAFETY…………………………………………………………………………………………..1-15
SPARK ARRESTER ………………………………………………………………………….1-15
PERSONAL ………………………………………………………………………………………1 – 15
MACHINE OPERATION …………………………………………………………………….1 – 16
MAINTENANCE ………………………………………………………………………………..1 – 17

ENGINE …………………………………………………………………………………2 – 1
ENGINE SPECS. ………………………………………………………………………………..2 – 2
RUN-IN PERIOD………………………………………………………………………………… 2 – 2
DIESEL FUEL SPECIFICATION…………………………………………………………… 2-3
ENGINE OIL SPECIFICATION……………………………………………………………..2-4

ELECTRICAL …………………………………………………………………………3 – 1
ENGINE ELECTRICAL ………………………………………………………………………..3-2
UNDERSTANDING STARTERS……………………………………………………………3-2
STARTER SOLENOID…………………………………………………………………… 3-3
70B STARTING CIRCUIT FUNCTION………………………………………………….. 3 – 4
ELECTRICAL SCHEMATIC 70B ………………………………………………………….3 – 5

HYDRAULIC…………………………………………………………………………..4-1
70B HYDRAULIC SYSTEM ………………………………………………………………….4 – 2
HYDRAULIC DESCRIPTION ………………………………………………………………..4 – 4
CHARGE RELIEF………………………………………………………………………………..4 – 6
VIBRATION VALVE…………………………………………………………………………….4-6
HYDRAULIC PRESSURE TEST …………………………………………………………..4-8

FINAL DRIVE …………………………………………………………………………5 – 1
LOWER DRIVE UNIT…………………………………………………………………………..5-2
LOWER UNIT ASSEMBLY …………………………………………………………………..5-6

VIBRATION SYSTEM…………………………………………………………….. 6 – 1
VIBRATION SYSTEM…………………………………………………………………………. 6 – 2
VIBRATION FREQUENCY&AMPLITUDE……………………………………………..6-3
VIBRATORY SYSTEM DIAGNOSTICS………………………………………………….6-4
VIBRATION VALVE……………………………………………………………………………. 6 – 5
VIBRATORY SHAFT…………………………………………………………………………….6 – 7

DRIVE CONTROLS ………………………………………………………………..7-1
GUIDE BAR ……………………………………………………………………………………….7-2
DRIVE CONTROL & CABLE ………………………………………………………………..7 – 3
DRIVE CABLE RETURN MECHANISM ……………………………………………….7 – 10

Original Factory Service Repair Manual for the Vibromax 70B Roller. This manual is very detailed and contains all the official JCB manufacturer specifications, troubleshooting, repair instructions step by step with illustrations and wiring diagrams. Simple to complicated repairs can be completed effortlessly with the information provided. It is 100 percent complete and intact. The manual is specifically written for the DIY as well as the experienced mechanic

This Service manual is very easy to understand, fully printable, and includes original instructions that have been approved by the manufacturer or an authorized representative. It also includes high-quality photographs and diagrams.