The Bomag 05813286 Tandem Gear Pump is a genuine OEM component designed for the MPH 122-2 recycler / stabilizer. Sourced directly from Bomag, this tandem gear pump delivers an exact hydraulic fit with no guesswork on compatibility. It is engineered to the same specifications as the original unit, ensuring the hydraulic circuits of the MPH 122-2 operate at the pressures and flow rates the machine demands. Contractors who depend on their MPH 122-2 for full-depth reclamation and soil stabilization work can trust part number 05813286 to restore the hydraulic system to full operational status.
Key Features
- Genuine OEM Hydraulic Precision — manufactured to Bomag's exact flow rate and pressure specifications for the tandem gear pump position, ensuring both pump sections perform in sync across the hydraulic system
- Direct Hydraulic System Fit — mounts and ports align to the original installation on the MPH 122-2, allowing straightforward removal and reinstallation without custom adapters or modifications
- Confirmed Fitment — verified genuine OEM replacement for the MPH 122-2 recycler / stabilizer; part number 05813286 cross-references directly to this application
- Sustained Hydraulic Output — a correctly functioning tandem gear pump maintains consistent fluid delivery to the machine's working hydraulics; a worn or failing pump causes pressure loss, sluggish response, and reduced cutting or mixing performance
- Hydraulic System Integrity — as a pressurized fuel and fluid-handling component, using the correct OEM pump prevents seal incompatibility, internal leakage, and potential hydraulic circuit damage that can result from mismatched aftermarket units
A tandem gear pump combines two positive-displacement gear pump sections within a single housing, driven by a common shaft. On a recycler / stabilizer like the MPH 122-2, this configuration allows one pump body to simultaneously serve multiple hydraulic circuits — typically the working functions and the drive or steering system — keeping the machine's hydraulic demands met without requiring separate pump installations. When a tandem gear pump begins to wear, internal gear-to-housing clearances increase, reducing volumetric efficiency and causing pressure drop across both circuits. Left unaddressed, this leads to sluggish rotor response, inconsistent mixing depth, and eventual hydraulic system overheating, making timely replacement critical to maintaining productivity on stabilization and reclamation jobsites.
Part Details
| Part Number | 05813286 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Tandem Gear Pump |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Recycler / Stabilizer | MPH 122-2 | 00818911, 00824987 |
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.
