Bomag Single Drum Roller BW 145 DH-3/PDH-3 Repair Instructions

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Bomag BW 145 DH-3/PDH-3 Single Drum Roller Repair Instructions

This complete service repair workshop manual PDF download for the Bomag BW 145 DH-3 & BW 145 PDH-3 Single Drum Roller has easy-to-read text sections with top quality diagrams, pictures and illustrations. The step by step instructions show you how to fault find or complete any repair or overhaul, correctly and efficiently, saving time and avoiding costly mistakes. All specifications and tolerances are listed. Functions of components and systems are also explained.


Bomag BW 145 DH-3
Bomag BW 145 PDH-3
S/N 901581481003
S/N 901581491016


1.1 Foreword
1.2 Safety regulations
1.3 General repair instructions
1.4 Tightening torques
1.5 Connection overview

Tests and adjustments
2.1 Technical data
2.2 Special tools
2.3 Checking the rotation speeds
2.4 Checking / adjusting the neutral positions of the travel pumps
2.5 Pressure tests in the travel circuit
2.6 Check the setting of the high pressure relief valves in the travel circuit
2.7 Checking / adjusting the vibrator shaft speeds
2.8 Pressure measurements in the vibration circuit
2.9 Check the leakage rate of the vibration motor
2.10 Pressure test in steering circuit

3.1 Special tool:
3.2 Flushing schematic for drum drive
3.3 Flushing schematic for axle drive
3.4 Flushing the travel circuit
3.5 Flushing schematic for vibration drive
3.6 Flushing the vibration circuit

Trouble shooting
4.1 General
4.2 Trouble shooting diagram

5.1 Special tools
5.2 Repair overview for drum
5.3 Removing and installing the drum
5.4 Repairing the drum
5.5 Dismantling, assembling the change-over weights
5.6 Changing the rubber buffers

Oscillating articulated joint
6.1 Special tools
6.2 Repair overview oscillating articulated joint
6.3 Removing and installing the oscillating articulated joint
6.4 Repairing the oscillating articulated joint

Suppliers documentation
7.1 A10VG
7.2 MS/MSE 02 to 18
7.3 A10VM
7.4 Vibration motors MMF 025
7.5 Axle DANA 172


File Format : PDF
Language : English
Printable : Yes
Searchable : Yes
Total Pages : 554


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Bomag Single Drum Roller BW 145 DH-3/PDH-3 Repair Instructions.pdf

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