This manual covers the Bomag BW145D-3, a double drum vibratory roller designed for soil and asphalt compaction. As a product of Bomag, this piece of compaction equipment is engineered for reliable performance in demanding construction environments. Its hydrostatic drive system and articulated joint steering ensure precise maneuverability, while the drum vibration system delivers effective compaction results. The inclusion of a DEUTZ Diesel engine underscores the quality and power expected from this machinery, making it a robust solution for various road construction and maintenance projects.
The purpose of this Service Training Manual is to provide comprehensive guidance for the maintenance, repair, and understanding of the Bomag BW145D-3. It details essential procedures, including lubrication and fuel system maintenance, and offers in-depth troubleshooting for the travel, vibration, and steering systems. Technical data, electrical circuit diagrams, and hydraulic circuit diagrams are also included to assist operators, technicians, and mechanics. This manual serves as a critical resource for ensuring the longevity, efficiency, and optimal performance of the equipment through proper care and servicing.
Bomag BW145D-3, BW145DH-3,BW145PDH-3 service training manual.
TABLE OF CONTENTS:
Foreword A 1
Documentation A 2
General A 3
Technical data B
Maintenance C1
Maintenance table C2
DEUTZ Diesel engine D 1
Control side D 2
Exhaust side D 3
Lubrication oil circuit D 4
Fuel circuit D 5
Checking and adjusting the valve clearance D 6
Assembly of the plug-in injection pumps D 8
Replacing the toothed belt for camshaft control D 16
Test and adjustment points on diesel engine D 19
Travel system E 1
BW 145 D-3 E 1
BW 145 DH/PDH-3 E 3
Travel pump(s) E 6
Control E 10
Charge pressure relief valves E 12
High pressure relief valves E 13
Pressure override E 14
Drum drive motor (Poclain) E 17
Axle drive motor E 20
Test and adjustment points, travel system E 22
Adjustment/inspection of the double pump actuation kinematics E 30
Trouble shooting E 32
Vibration F 1
Vibration pump F 3
Vibration control valve F 4
Vibration motor F 9
Drum F 11
Test and adjustment points vibration system F 12
Trouble shooting F 15
Steering G 1
Steering pump G 2
Steering valve G 3
Articulated joint G 5
Trouble shooting G 7
Electrical system H 1
Electric circuit diagrams H 1
Power supply H 6
Ignition and starter circuit, monitoring H 7
Brakes H 9
Vibration H 12
Electric circuit diagram
Hydraulic circuit diagrams
Bomag BW145D-3, BW145DH-3,BW145PDH-3 service training manual.
TABLE OF CONTENTS:
Foreword A 1
Documentation A 2
General A 3
Technical data B
Maintenance C1
Maintenance table C2
DEUTZ Diesel engine D 1
Control side D 2
Exhaust side D 3
Lubrication oil circuit D 4
Fuel circuit D 5
Checking and adjusting the valve clearance D 6
Assembly of the plug-in injection pumps D 8
Replacing the toothed belt for camshaft control D 16
Test and adjustment points on diesel engine D 19
Travel system E 1
BW 145 D-3 E 1
BW 145 DH/PDH-3 E 3
Travel pump(s) E 6
Control E 10
Charge pressure relief valves E 12
High pressure relief valves E 13
Pressure override E 14
Drum drive motor (Poclain) E 17
Axle drive motor E 20
Test and adjustment points, travel system E 22
Adjustment/inspection of the double pump actuation kinematics E 30
Trouble shooting E 32
Vibration F 1
Vibration pump F 3
Vibration control valve F 4
Vibration motor F 9
Drum F 11
Test and adjustment points vibration system F 12
Trouble shooting F 15
Steering G 1
Steering pump G 2
Steering valve G 3
Articulated joint G 5
Trouble shooting G 7
Electrical system H 1
Electric circuit diagrams H 1
Power supply H 6
Ignition and starter circuit, monitoring H 7
Brakes H 9
Vibration H 12
Electric circuit diagram
Hydraulic circuit diagrams
