The Bomag 05803005 Hydraulic Motor is a genuine OEM component designed for the MPH 121, MPH 122, and MPH 122-2 recycler/stabilizers. Sourced directly from Bomag, this hydraulic motor matches the original unit precisely, ensuring a straight-forward installation without guesswork. It is confirmed compatible across the MPH 121, MPH 122, and MPH 122-2 recycler/stabilizer lineup, making it the correct choice for operators restoring hydraulic drive performance on these machines.
Key Features
- Genuine OEM Hydraulic Output — manufactured to Bomag's original flow and torque specifications, delivering the exact hydraulic performance this motor is engineered to produce in recycler/stabilizer applications
- Direct OEM Replacement — mounts to the existing hydraulic circuit using the original porting and shaft dimensions, eliminating the need for adapters or modifications
- Confirmed Fitment — verified for the MPH 121, MPH 122, and MPH 122-2 recycler/stabilizers; reference part number 05803005 when ordering to confirm the correct application
- Restored Drive Reliability — a worn or failing hydraulic motor causes sluggish rotor response, uneven stabilization depth, and loss of working speed; this genuine replacement restores full, consistent hydraulic drive output
- Hydraulic System Integrity — as a genuine OEM part, this motor is built to seal and pressure tolerances that protect the wider hydraulic circuit from contamination and pressure loss caused by a degraded unit
A hydraulic motor converts pressurized hydraulic fluid into rotational mechanical force, powering driven assemblies such as the rotor or wheel drive systems on recycler/stabilizer machines. On the MPH-series recyclers/stabilizers, the hydraulic motor is central to maintaining consistent rotor speed and traction under the high-load demands of soil stabilization and cold recycling work. When a hydraulic motor begins to fail — through internal wear, seal degradation, or loss of volumetric efficiency — the machine loses working torque, operates inconsistently, and can place added strain on pumps and other hydraulic components downstream.
Part Details
| Part Number | 05803005 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Hydraulic Motor |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Recycler / Stabilizer | MPH 121 | 00817587 |
| Recycler / Stabilizer | MPH 122 | 00817595 |
| Recycler / Stabilizer | MPH 122-2 | 00818177 |
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.
