Bomag repair manual 008 912 46 tears down six BW-3 series single drum rollers on paper, the BW 216 DH-3 through the 225 D-3 Vario, in 422 pages of factory repair procedure. Flushing schematics in the PDF trace the drum drive, axle drive and vibration circuits so contaminated oil never reaches a fresh pump, and a troubleshooting diagram works the travel circuit fault by fault. Supplier sections take the Series 90R travel pump, Series 51 travel drive, CR gearbox and brake assembly down to the last Belleville washer. Set the charge pressure relief valve at 25 bar, prove the multi-function valves at 425 bar, and confirm the 216 series' low-range vibration at 31 Hz before you hand the machine back. A roller dead on a half-finished lift keeps the whole crew standing. Bookmarked, with a real text layer you can search, this download tells you the exact piece to name at the parts counter, first call.
Other edition of this manual
What's Inside This Bomag BW 216 DH-3, 219 DH-3, 219 PDH-3, 225 D-3, 225 PD-3, 225 D-3 Vario Repair Manual
| System | Pages | Key Topics |
|---|
| General | 5-14 | Foreword, Safety Regulations, General Repair Instructions |
| Tests and Adjustments | 15-42 | Technical Data, Special Tools, Checking the Rotation Speeds, Checking / Adjusting the Mechanical Neutral Position of the Travel Pump, Pressure Tests in the Travel Circuit |
| Flushing | 43-68 | Special Tools for Flushing, Flushing Schematic for Drum Drive, Flushing Schematic for Axle Drive, Flashing the Travel Circuit, Flushing Schematic for Vibration Drive |
| Trouble Shooting | 69-94 | Trouble Shooting Diagram |
| Drum | 95-144 | Special Tools, Repair Overview for Drum, Removing and Installing the Drum, Repairing the Drum, Repair Overview Drum Vario |
| Oscillating Articulated Joint | 145-158 | Special Tools, Repair Overview Oscillating Articulated Joint, Removing and Installing the Oscillating Articulated Joint, Dismantling the Oscillating Articulated Joint |
| Travel Pump Series 90R | 161-250 | Variable Displacement Pumps, Fixed Displacement Motor, Charge Pump, Multi-Function Valves, Displacement Limiters, Pressure Override Valve |
| Vibration Pump 42R 041 | 251-288 | Pump Neutral Adjustment, Control Neutral Adjustment, Mdc Control Module, Edc Control Module, Charge Relief Valve, Loop Flushing Valve |
| Travel Drive Series 51 | 289-370 | Hydraulic Proportional Control, Electric 2-Position Control, Pressure Compensator Regulator, Loop Flushing Shuttle Valve, Displacement Limiters, Speed Sensor |
| Transmission CR | 371-396 | Roller Drive Gearbox, Brake Assembly, Planet Gear Carriers, Spindle Group, Cartridge Motor |
| Brake System, Axle | 397-422 | Annular Unit, Disk Push Device, Annular Piston Unit, Safety Brake, Brake Disks, Belleville Washers |
Quick Reference Specifications
| Specification | Value | Page |
|---|
| Tightening torque for M4 screw (8.8) | 3 Nm (2 ft-lb) | p. 11 |
| Tightening torque for M30 screw (12.9) | 2400 Nm (1770 ft-lb) | p. 11 |
| Multi-function valve pressure | 425 bar | p. 13 |
| Charge pressure relief valve pressure | 25 bar | p. 13 |
| BW 216 DH/PDH-3 low frequency | 31 Hz (1860 rpm) | p. 36 |
| BW 216 DH/PDH-3 high frequency | 36 Hz (2160 rpm) | p. 36 |
| Charge pressure gauge (idle speed) | 24 ... 29 bar | p. 34 |
| Charge pressure gauge (maximum speed) | 28 ... 30 bar | p. 35 |
| Roller drum filling | 40 l water + 40 l Glysantine | p. 143 |
| Torque wrench setting for screws (11) | 15–20 Nm | p. 407 |
| High pressure limitation (Travel Pump) | 435 bar | p. 17 |
| Charge pressure limitation (Travel Pump) | 29 bar | p. 17 |
