The Bomag 05813177 Gear Pump is a genuine OEM component designed for BC-series refuse/landfill compactors and soil compactors, including the BC 772 RB, BC 672 RB, BC 772 RS, BC 772 RB-2, BC 672 RB-2, BC 772 RS-2, BC 772 EB-2, and BC 672 EB-2. Sourced directly from Bomag, this gear pump meets the original engineering specifications for these machines, ensuring proper hydraulic system performance without the need for improvised substitutes. This is the correct replacement for operators and fleet managers who need a verified, part number 05813177 component to restore full hydraulic function.
Key Features
- Genuine OEM Hydraulic Precision — Manufactured to Bomag's original displacement and pressure tolerances, delivering the consistent flow rate the hydraulic system depends on.
- Direct-Replacement Fitment — Engineered to match the original mounting interface and port configuration, so this gear pump installs directly into the hydraulic circuit without modification.
- Broad BC-Series Coverage — Compatible with BC 772 RB, BC 772 RS, BC 672 RB, BC 772 RB-2, BC 672 RB-2, BC 772 RS-2 refuse/landfill compactors and BC 772 EB-2, BC 672 EB-2 soil compactors.
- Sustained Hydraulic Output — A correctly functioning gear pump maintains the operating pressure needed for steering, compaction, and drive functions; a worn pump causes sluggish response and reduced compaction force.
A gear pump is the primary source of hydraulic flow in heavy compaction equipment, converting mechanical power from the engine into the pressurized fluid that drives steering cylinders, wheel motors, and compaction systems. On BC-series refuse/landfill compactors and soil compactors, maintaining correct pump output is critical — even a modest drop in flow or pressure can compromise the machine's ability to steer under load or deliver consistent compaction passes. When a gear pump begins to wear, internal leakage increases, causing sluggish controls, overheating hydraulic fluid, and eventually full system failure. Replacing a failing pump promptly with a genuine Bomag unit restores the hydraulic performance the machine was built to deliver.
Part Details
| Part Number | 05813177 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Gear Pump |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Refuse / Landfill Compactor | BC 772 RB | 00817406 |
| Refuse / Landfill Compactor | BC 772 RS | 00817407 |
| Refuse / Landfill Compactor | BC 672 RB | 00817909 |
| Refuse / Landfill Compactor | BC 772 RB-2 | 00818179, 00818885, 00818933, 00824639 |
| Refuse / Landfill Compactor | BC 672 RB-2 | 00818181, 00818887, 00818931, 00824641 |
| Refuse / Landfill Compactor | BC 772 RS-2 | 00818185, 00818895, 00824643 |
| Soil Compactor | BC 772 EB-2 | 00818187, 00818897 |
| Soil Compactor | BC 672 EB-2 | 00818189 |
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.
