Factory Service Training For Bomag Single Drum Roller. The Bomag Service Training Manual Describes The Disassembly, Dismantling, Assembly, Installation And Repair Of Components And Assemblies. Manual Addresses The Professionally Qualified Personnel Or The After Sales Service Of Bomag, And Should Be Of Help And Assistance In Correct And Efficient Repair And Maintenance Work.

Format: PDF
Language: English
Pages: 432
Number: 00891954 (june 2012)
Bookmarks: Yes
Searchable: Yes
Wiring Diagram: Yes
Hydraulic Diagram: Yes

Model

Bomag Single Drum Roller
BW211DE-40
S/N 101 583 45 . . . .

Contents

-GENERAL
Introduction
Safety Regulations
General Repair Instructions
Tightening Torques
-TECHNICAL DATA
Technical Data
-MAINTENANCE
General Notes On Maintenance
Fuels And Lubricants
Table Of Fuels And Lubricants
Running-In Instructions
Maintenance Table
-E-PLAN WIRING DIAGRAMS
Understanding Wiring Diagrams
Circuit Symbols In The Circuit Diagram
Identification Of Switch Blocks In The Wiring Diagram
Designation Of Components In The Wiring Diagram
Terminal Designations In Wiring Diagram
-ELECTRICS
Acceleration Transducer
Proximity Switches
Level Sensor In Diesel Tank (R03)
Differential Pressure Switch For Hydraulic Oil Filter, B21
Batteries
Service The Battery
Main Battery Fuse
Starting With Jump Wires
Generator
Replacing The Voltage Regulator
Electric Starter
Coolant Temperature Switch
Oil Pressure Switch And Low Oil Pressure Circuitry
Boost Fuel Solenoid Valve
Engine Shut-Down Solenoid
Electric Throttle Control
Heating Flange On Engine
Checking The Heating Flange Control
Engine Monitoring
Overview Of Electric Components
Driver’s Stand
Cabin
Fuses
Electronic Control Units
Checking The Voltage Supply For The Control Unit
Diagnostics Concept
-ELECTRONIC MODULES
BEM, Bomag EVIB-Meter
Electrics Module A68
Electric Module K04
Electric Module A108
-SPEEDOMETER MODULE
Speedometer Module
-HYDRAULICS
Hydraulic Circuit
Connection Overview
Travel Pump 075
Vibration Pump 42R 041
Axial Piston Swash Plate Principle / Pump
Troubleshooting Axial Piston Pumps
Travel Motor 51 C/D 110
Trouble Shooting, Variable Displacement Axial Piston Motor
Drum Drive Motor MSE 02
Vibration Motor A10Fm 45
Axial Piston Swash Plate Principle / Motor
External Gear Pumps
Travel Circuit
Stopping The Machine, Operating The Parking Brake
Towing In Case Of An Engine Failure
Adjust The Parking Brake
Vibration Circuit
Steering Circuit
Check The Hydraulic Oil Level
Changing Hydraulic Oil And Breather Filter
Chanchinq The Hydraulic Oil Filter
-TESTS AND ADJUSTMENTS
Special Tools, Tests And Adjustments
Checking The Rotation Speeds
Checking / Adjusting The Neutral Positions Of The Travel Pump
Pressure Tests In The Travel Circuit
Checking / Adjusting The Vibrator Shaft Speeds
Pressure Measurements In The Vibration Circuit
Check The Leakage Rate Of The Vibration Motor
Pressure Test In Steering Circuit
-FLUSHING AND BLEEDING
Special Tools For Flushing
Flushing – General
Flushing Schematic Travel Circuit (Distribution Travel Pump)
Flushing The Travel Circuit (Travel Pump Distribution)
Flushing Schematic Travel Circuit (Distribution Axle Motor)
Flushing The Travel Circuit (Axle Motor Distribution)
Flushing Schematic For Vibration Drive
Flushing The Vibration Circuit
Bleeding The Travel Circuit
Bleeding The Vibration Circuit
-AIR CONDITIONING SYSTEM
Physical Basics
Refrigerant Rl34A
Compressor Oil / Refrigeration Oil
Working Principle Of The Air Conditioning System
Monitoring Devices
Description Of Components
Measuring The Compressor Oil Level
Checking The Magnetic Clutch
Inspection And Maintenance Work
Checking, Replacing The Refrigerant Compressor V-Belt
Air Conditioning Service (Old Design)
Service The Air Conditioning
Drying And Evacuation
Emptying In Case Of Repair
Leak Test
Filling Instructions
Trouble Shooting In Refrigerant Circuit, Basic Principles
Trouble Shooting, Refrigerant Circuit Diagram
Troubleshooting Procedure
Steam Table For R134A
-DRUM
Repair Overview For Drum
-CIRCUIT DIAGRAMS
Hydraulic Diagram
Wiring Diagram