The Bomag 05546677 Pump is a genuine OEM component designed for MPH 121, MPH 122, and MPH 122-2 recyclers/stabilizers. Sourced directly from Bomag, this pump matches the original equipment specification, ensuring correct fit and function without adaptation. It is a direct replacement for the factory-installed unit on these machines, giving you confidence that the part you are installing is the right one for the job.
Key Features
- Genuine OEM Integrity — engineered to the same output and pressure tolerances as the original pump, ensuring consistent hydraulic or fluid delivery performance specific to this machine class
- Direct-Replacement Fit — mounts and connects exactly as the original unit, using the same ports, fittings, and mounting configuration as the factory-installed pump
- Confirmed Fitment — compatible with Bomag MPH 121, MPH 122, and MPH 122-2 recyclers/stabilizers; verify your model before ordering
- Sustained Machine Output — a properly functioning pump maintains the consistent flow and pressure needed to keep the recycler/stabilizer operating at full working capacity; a failing pump leads to sluggish response, heat buildup, and incomplete material processing
- OEM Part Number Assurance — ordering by Bomag part number 05546677 eliminates guesswork and ensures you receive the correct pump for your specific application
The pump is a core fluid-delivery component responsible for generating and sustaining the flow of hydraulic or process fluid throughout the machine's operating systems. On a recycler/stabilizer such as the MPH 121, MPH 122, or MPH 122-2, the pump supports the high-demand functions these machines rely on — including rotor drive and mixing operations — so consistent pressure and volume output are critical to performance. When a pump begins to fail, operators typically notice reduced power, erratic system response, or overheating, all of which compromise the quality and efficiency of the stabilization or recycling pass.
Part Details
| Part Number | 05546677 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Pump |
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.
