If the roller on your job is a BW 211 D-3, this Bomag BW 211 D-3 Training Manual PDF fits it: 147 pages, OEM ID 008 099 07, with travel motor coverage split by serial number, up to S/N 101 580 37 1080 and from 1081 onward, so both build runs are in here. Wiring diagrams trace the power supply, ignition and starter circuit, brakes and travel speed range selector, while the hydraulic schematic maps the closed-loop travel pump, vibration drive and steering. Troubleshooting tables walk you from symptom to test port across the travel, vibration and steering circuits. Set inlet valve clearance on the Perkins diesel at 0.2 mm, outlet at 0.45 mm, and check the travel pump relief against its 475 bar limit. One missing pressure spec can park a roller between passes. Pay for this bookmarked, text-layer PDF once and it is yours for the life of the machine.
Complete the set for your BW 211 D-3
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What's Inside This Manual
| System | Pages | Key Topics |
|---|
| Documentation | 5 | Index of Related Bomag Publications (Each Sold Separately) |
| General | 6 | |
| List of Components | 7 | Front Frame, Drum Drive Motor, Articulated Joint, Steering Wheel, Hydraulic Oil Cooler, Perkins Diesel Engine |
| Position of Test Ports and Connections | 8 | |
| Technical Data | 9-16 | Perkins Diesel Engine, Travel Pump, Travel Motor, Drum Drive, Vibration Pump, Steering and Charge Pump |
| Maintenance | 17-20 | Maintenance Table |
| Perkins Diesel Engine | 21-30 | Service Side, Starter Side, Lubrication Oil Circuit, Checking and Adjusting the Valve Clearance, Injection Pump |
| Travel System | 31-79 | Travel Pump, Control, Charge Pressure Relief Valve, High Pressure Relief Valves, Pressure Override, Drum Drive Motor, Travel Motor Up to S/N 101 580 37 1080, Travel Motor From S/N 101 580 37 1081, Trouble Shooting Travel Circuit |
| Vibration | 80-108 | Vibration Pump, Vibration Motor, Trouble Shooting Vibration Circuit |
| Steering | 109-121 | Steering Pump, Steering Valve, Articulated Joint, Trouble Shooting Steering |
| Electric System | 122-147 | Power Supply, Ignition and Starter Circuit, Brakes, Travel Speed Range Selector, Bauteilliste (Component List) |
Quick Reference Specifications
| Specification | Value | Page |
|---|
| Hydraulic oil filter change interval | min. every 2 years | p. 20 |
| Engine Power (ISO 9249) | 97 kW | p. 9 |
| Valve clearance, inlet | 0.2 mm | p. 9 |
| Valve clearance, outlet | 0.45 mm | p. 9 |
| High pressure limitation (Travel pump) | 475 bar | p. 9 |
| Charge pressure, nominal | 25 +/- 1 bar | p. 65 |
| Engine coolant capacity | 16 l | p. 10 |
| Engine oil capacity | 13 l | p. 10 |
| Hydraulic oil capacity | 60 l | p. 10 |
| Rear axle oil capacity | 11 l | p. 10 |
| AC refrigerant capacity | 1100 g | p. 10 |
| Steering pressure nominal value | 225 +/- 15 bar | p. 119 |
| Injection pump gear nut, tightening torque | 80 Nm | p. 28 |
