The Bomag 05813227 Gear Pump is a genuine OEM gear pump designed for Bomag BW-series single drum rollers, including the BW 211, BW 213, BW 214, BW 216, BW 219, BW 220, BW 226, and BW 332, as well as the C850D single drum roller, BC 462 EB soil compactors, and BC 462 RB, BC 472 RB, and BC 472 RS refuse and landfill compactors. As a factory-original component, this gear pump meets the same specifications as the part it replaces, ensuring hydraulic system integrity across this broad range of Bomag heavy equipment. Sourced directly through authorized supply channels, part number 05813227 is the correct OEM choice for operators and fleet managers who demand exact compatibility and consistent hydraulic output.
Key Features
- OEM Hydraulic Precision — manufactured to Bomag's original specifications, delivering the correct flow rate and pressure output required by the hydraulic systems on these single drum rollers and compactors
- Direct-Replacement Fit — matches the original mounting configuration and port dimensions, allowing this gear pump to install in place of the factory unit without modification
- Broad Fitment Coverage — compatible with BW 211, BW 213, BW 214, BW 216, BW 219, BW 220, BW 226, and BW 332 single drum rollers, the C850D, BC 462 EB soil compactors, and BC 462 RB, BC 472 RB, and BC 472 RS refuse and landfill compactors
- Sustained Hydraulic Performance — a correctly functioning gear pump maintains steady flow to steering, vibration, and drive circuits; a worn or failing pump causes sluggish response, overheating, and loss of compaction force
- Genuine OEM Sourcing — supplied as an authentic Bomag part, so the materials, tolerances, and internal clearances match what the machine was engineered around from the factory
A gear pump is the hydraulic heart of a compactor's operating system, drawing fluid from the reservoir and delivering it under pressure to the circuits that power the drum drive, vibratory system, and steering. On large single drum rollers and compactors like these Bomag machines, consistent pump output is essential — even a moderate drop in flow pressure can reduce drum excitation force, slow travel response, and cause the hydraulic fluid to overheat. When a gear pump wears internally, the tight clearances between the gear teeth and pump housing open up, allowing fluid to bypass rather than pressurize, which progressively robs the machine of working capacity. Replacing a worn unit with a genuine OEM gear pump like the Bomag 05813227 restores the original hydraulic characteristics the machine was calibrated to operate with.
Part Details
| Part Number | 05813227 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Gear Pump |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 211 DE-40 | 00800913, 00818741 |
| Single Drum Roller | BW 211 PD-3 | 00817608 |
| Single Drum Roller | BW211D 3 | 00817649 |
| Single Drum Roller | BW 211-PD-3 | 00817651 |
| Single Drum Roller | BW 213 DH-4 | 00817775, 00818125, 00824039 |
| Single Drum Roller | BW 213 PDH-4 | 00817777, 00818121, 00824145, 00824423 |
| Single Drum Roller | BW 214 DH-4 | 00817789, 00824147 |
| Single Drum Roller | BW 216 D-4 | 00817797, 00818351, 00824043 |
| Single Drum Roller | BW 226 PDH-4 | 00817811, 00818075 |
| Single Drum Roller | BW 219 D-4i | 00817817 |
| Single Drum Roller | BW 211 PD-4 | 00817939, 00818329, 00824161, 00824391 |
| Single Drum Roller | BW 211 D-40 | 00817941, 00818129, 00818371, 00818391, 00818875, 00824269 |
| Single Drum Roller | BW 212 D-40 | 00817943, 00818587, 00818823, 00818881, 00824279 |
| Single Drum Roller | BW 213 D-40 | 00817945, 00818291 |
| Single Drum Roller | BW 216 DHC-4 | 00818027 |
| Single Drum Roller | BW 214 DHC-4 | 00818029, 00818337 |
| Single Drum Roller | BW 213 DHC-4 | 00818031, 00818331 |
| Single Drum Roller | BW 216 PD-4 | 00818053, 00818353, 00824155 |
| Single Drum Roller | BW 212 PD-40 | 00818061, 00818883 |
| Single Drum Roller | BW 213 PD-40 | 00818063 |
| Single Drum Roller | BW 211 PD-40 | 00818065, 00818319 |
| Single Drum Roller | BW 219 PDH-4 | 00818071, 00818859 |
| Single Drum Roller | BW 226 DH-4 | 00818073, 00818861, 00825077 |
| Single Drum Roller | BW 219 D-4 | 00818095, 00818373, 00818853, 00824821 |
| Single Drum Roller | BW 219 PD-4 | 00818097, 00818375, 00818855 |
| Single Drum Roller | BW 214 PDHC-4 | 00818119 |
| Single Drum Roller | BW 211 D-4 | 00818127, 00824159, 00824389 |
| Single Drum Roller | BW 216 DH-4 | 00818155, 00818849 |
| Single Drum Roller | BW 216 PDH-4 | 00818157 |
| Single Drum Roller | BW 219 DH-4 | 00818163, 00818857 |
| Single Drum Roller | BW 213 D-4 | 00818293, 00824157, 00824387 |
| Single Drum Roller | BW 213 PDHC-4 | 00818333 |
| Single Drum Roller | BW 213 PD-4 | 00818335 |
| Single Drum Roller | BW 214 PDH-4 | 00818345 |
| Single Drum Roller | BW 216 PDHC-4 | 00818349 |
| Single Drum Roller | BW211D 40 | 00818415 |
| Single Drum Roller | BW211PD 40 | 00818417 |
| Single Drum Roller | C850D | 00818433 |
| Refuse / Landfill Compactor | BC 472 RB | 00818439, 00818899 |
| Refuse / Landfill Compactor | BC 472 RS | 00818441, 00818907 |
| Soil Compactor | BC 462 EB | 00818443, 00818903 |
| Refuse / Landfill Compactor | BC 462 RB | 00818445, 00818905 |
| Single Drum Roller | BW 216 D-40 | 00818611 |
| Single Drum Roller | BW 214 D-4 | 00818651, 00824185 |
| Single Drum Roller | BW 216 PD-40 | 00818653 |
| Single Drum Roller | BW 218 D-40 | 00818671 |
| Single Drum Roller | BW 332 | 00818725 |
| Single Drum Roller | BW 220 D-4 | 00818989 |
| Single Drum Roller | BW 215 D-40 | 00824167 |
| Single Drum Roller | BW 219 DH-4i | 00824221 |
| Single Drum Roller | BW 219 PDH-4i | 00824225 |
| Single Drum Roller | BW 226 DH-4i | 00824227 |
| Single Drum Roller | BW 211 D-4 EU-Flex | 00824429 |
| Single Drum Roller | BW 213 D-4 EU-Flex | 00824431 |
| Single Drum Roller | BW 213 DH-4 EU-Flex | 00824433 |
| Single Drum Roller | BW 213 DH-4i | 00824445, 00824673 |
| Single Drum Roller | BW 213 PDH-4i | 00824455, 00824685 |
| Single Drum Roller | BW 214 DH-4i | 00824459 |
| Single Drum Roller | BW 216 D-4i | 00824463, 00824693 |
| Single Drum Roller | BW 216 DH-4i | 00824467, 00824695 |
| Single Drum Roller | BW 216 PDH-4i | 00824469 |
| Single Drum Roller | BW 214 DH-4 EU Flex | 00824565 |
| Single Drum Roller | BW 213 DH-5 | 00824575, 00824863, 00825983 |
| Single Drum Roller | BW 216 D-5 | 00824579, 00824869, 00825277, 00825993 |
| Single Drum Roller | BW 219 DH-5 | 00824581, 00824875, 00825223, 00825701, 00825851 |
| Single Drum Roller | BW 216 PD-4i | 00824697 |
| Single Drum Roller | BW 213 PDH-5 | 00824731, 00825275, 00825985 |
| Single Drum Roller | BW 220 D-40 | 00824803, 00824989 |
| Single Drum Roller | BW 226 DH-5 | 00824815, 00824881 |
| Single Drum Roller | BW 216 DH-5 | 00824825, 00825997 |
| Single Drum Roller | BW 216 PDH-5 | 00824827 |
| Single Drum Roller | BW 219 D-5 | 00824829, 00824873, 00825219, 00825699, 00825849 |
| Single Drum Roller | BW 216 PD-5 | 00824845, 00824871 |
| Single Drum Roller | BW 219 PDH-5 | 00824849, 00824879, 00825705, 00825853 |
| Single Drum Roller | BW 226 PDH-5 | 00824851, 00825057, 00825229 |
| Single Drum Roller | BW 219 PD-5 | 00824877, 00825703 |
| Single Drum Roller | BW 219 DH-4i EU-Flex | 00824967 |
| Single Drum Roller | BW 226 DH-4i EU-Flex | 00824969 |
| Single Drum Roller | BW 211 D-5 | 00825241 |
| Single Drum Roller | BW 211 PD-5 | 00825269 |
| Single Drum Roller | BW 213 D-5 | 00825271 |
| Single Drum Roller | BW 214 D-5 | 00826359 |
| Single Drum Roller | BW 211 D-5 SL | 00826379, 00826703 |
| Single Drum Roller | BW 213 D-5 SL | 00826383 |
| Single Drum Roller | BW 213 DH-5 PL | 00827277 |
| Single Drum Roller | BW 213 PDH-5 PL | 00827279 |
| Single Drum Roller | BW 216 D-5 PL | 00827281 |
| Single Drum Roller | BW 216 PDH-5 PL | 00827287 |
| Single Drum Roller | BW 219 D-5 PL | 00827291 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
