Bomag BW154AD-4AM Service Manual Tandem Vibratory Roller 00891753

$19.95

Factory Service Manual For Bomag Tandem Vibratory Roller. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.

Format: PDF
Language: ENG
Pages: 886
Number: 00891753 (april 2011)
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Bomag Tandem Vibratory Roller
BW154AD-4AM
S/N 101 920 52 1025 >

Contents

-GENERAL
Introduction
Safety Regulations
General Repair Instructions
Tightening Torques
-PIVOT STEERED TANDEM ROLLERS
Heavy Vibratory Rollers, Articulated
-TECHNICAL DATA
Technical Data
-MAINTENANCE
General Notes On Maintenance
Fuels And Lubricants
Table Of Fuels And Lubricants
Running-In Instructions
Maintenance Table
-ELECTRICS
Understanding Circuit Diagrams
Designation Of Components In The Wiring Diagram
Terminal Designations In Wiring Diagram
Circuit Symbols In The Circuit Diagram
Battery Ground And Analog Ground
Current And Voltage
Pulse Width Modulation (PWM)
Resistance
Series / Parallel Connection
Ohm’s Law
Electrical Energy
Formula Diagram
Metrology
Diodes, Relays, Fuses
Telemecanique Switch
Plug Connectors
Magnetic Coil Plug
Deutsch Plug, Series DT And DTM
Plugs And Terminals In Spring Clamping Technology
Inductive Proximity Switch, B63
Angle Sensor On Travel Control Lever, B39
Pressure Sensor In Water Tank (R14)
Level Sensor In Diesel Tank (R03)
Hydraulic Oil Filter Differential Pressure Switch, B21
Float Switch In Water Tank, B33
Oil Pressure Switch, B06
Air Filter Vacuum Switch, B03
Sensor, Water In Fuel Filter, ?124
Float Switch, Coolant Tank, B55
Charge Control Light (H08), Operating Hour Meter (P00)
Coolant Temperature Switch, B152
Boost Fuel And Minus Balancing Solenoid Valve
Engine Shut-Down Solenoid
Electric Throttle Control
Glow Plugs, R02
Engine Monitoring
Potentiometer On Slewing Motor, B97
Acceleration Transducer
Speed Sensor, B15
Asphalt Temperature
Batteries
Battery Service, Check The Main Battery Switch
Main Battery Switch
Starting With Jump Wires
Generator
Electric Starter
Overview Of Electric Components
Fuses
MESX, B83
Electronic Control Units
Checking The Voltage Supply For The Control Unit
Diagnostics Concept
-ELECTRONIC MODULES
Electrics Bam
Electrics Module A03
Electrics Module A68
Electrics Module A71
Electric Module A72
-ASPHALT MANAGER
Asphalt Manager II
Description Of Function
Control Circuit And MESX
Block Diagram
Asphalt Temperature
Acceleration Transducer
Potentiometer On Slewing Motor, B97
Speed Sensor, B15
Hydraulics
Replacing The Slewing Motor
Asphalt Manager Display And Control Elements
Selecting Asphalt Manager Operation Modes
Measuring Pass With Asphalt Manager
Teaching Distance Pulses
-HYDRAULICS
Hydraulic Circuit
Travel Pump, A4VG56 HW
Vibration Pump, A10VG45 EZ
Overview Of Travel/Vibration Pump Connections
Travel Circuit
Drum Drive GFT 7 G2091 / G2093
Vibration Circuit, Without Bam
Steering Circuit
Working Hydraulics
Fan Drive And Manifold Block With Thermostat
Check The Hydraulic Oil Level
Change The Hydraulic Oil Filter
Changing Hydraulic Oil And Breather Filter
-TESTS AND ADJUSTMENTS
Special Tools, Tests And Adjustments
Checking The Rotation Speeds
Pressure Tests In The Travel Circuit
Checking / Adjusting The Neutral Positions Of The Travel Pump
Checking The Setting Of The High Pressure Relief Valves In The Travel Circuit
Pressure Tests In The Vibration Circuit
Check The Setting Of The High Pressure Relief Valves In The Vibration Circuit
Checking / Adjusting The Vibrator Shaft Speeds
Check The Leakage Rate Of The Vibration Motor
Pressure Test In Steering Circuit
-TROUBLE SHOOTING
Trouble Shooting
Trouble Shooting Chart – Travel System
Trouble Shooting Chart – No Vibration
Troubleshooting Diagram Steering System
Troubleshooting Axial Piston Pumps
Trouble Shooting Flow Divider
Engine Problems
-FLUSHING AND BLEEDING
Special Tools For Flushing
Flushing – General
Flushing Schematic For Travel System
Flashing The Travel Circuit
Flushing Schematic For Vibration Drive On AD-Machines
Flushing The Vibration Circuit
Bleeding The Travel Circuit
Bleeding The Vibration Circuit
-ENGINE
Diesel Engine
Description Of Engine
Lubrication Oil Circuit
Fuel System
Coolant Diagram
Exhaust Gas Recirculation
Check, Adjust The Valve Clearance
Check The Engine Oil Level
Changing Engine Oil And Oil Filter
Replace The Fuel Filter Cartridge
Change The Fuel Pre-Filter Cartridge
Check The Coolant Level
Check The Anti-Freeze Concentration And The Condition Of The Coolant
Change The Coolant
Checking, Cleaning Radiator, Fuel Cooler And Hydraulic Oil Cooler
Check The Engine Mounts
Servicing The V-Belt
Servicing The V-Belt For The Refrigerant Compressor
Check, Clean, Change The Combustion Air Filter
Engine Conservation
Engine Problems
Special Tools, Deutz Engine (T2011 / Td2011)
-AIR CONDITIONING SYSTEM
Physical Basics
Refrigerant R134A
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, Tensioning, Replacing The Refrigerant Compressor V-Belt
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
Trouble Shooting Procedure
Steam Table For Rl34A
-REPLACING THE CAB WINDOW PANES
Assembly Of Window Panes
Special Tools, Cabin Windows
Auxiliary Materials
Removing And Installing The Window Pane
-REPLACING THE TRAVEL CONTROL CABLE
Special Tools To Lift The Driver’s Stand, Tandem Rollers
Overview
Replacing The Travel Control Cable
-DRUM
Special Tools, Drum (BW 154-4)
Repair Overview AD-Drum
Removing And Installing The Drum
Dismantling The AD-Drum
Ad/Ap Disassembling, Assembling The Exciter Unit
Assembling The Ad-Drum
Repair Overview Am-Drum
Dismantling, Assembling The Vario Exciter
-OSCILLATING ARTICULATED JOINT
Repair Overview Oscillating Articulated Joint
Removing – Disassembling The Oscillating Articulated Joint
Assembling The Oscillating Articulated Joint
-SUPPLIERS DOCUMENTATION
Travel Pump
Vibration Pump
Travel Motor
Vibration Motor
Steering Valve
-CIRCUITS DIAGRAMS
Hydraulic Diagram
Wiring Diagram