The Bomag 05813125 Hydraulic Gear Pump is a genuine OEM component designed for BW 184 AD, BW 180 AD, and BW 184 AD-2 tandem rollers. Sourced directly from Bomag, this pump delivers the exact displacement, port configuration, and pressure ratings your machine's hydraulic system demands. It fits the BW 184 AD and BW 184 AD-2 as well as the BW 180 AD tandem roller lineup, making it the correct choice for operators and fleet technicians maintaining these machines. Ordering by part number 05813125 confirms you're getting the right component the first time.
Key Features
- Genuine OEM Displacement Match — engineered to Bomag's exact flow-rate and pressure specifications for the hydraulic system in these tandem rollers, ensuring the system operates as designed
- Drop-In Hydraulic Compatibility — matches the original port sizing, shaft dimensions, and mounting bolt pattern for a direct installation on BW 184 AD, BW 180 AD, and BW 184 AD-2 tandem rollers
- Confirmed Fitment — verified for the BW 184 AD, BW 180 AD, and BW 184 AD-2 tandem roller models; reference part number 05813125 when ordering to confirm compatibility
- Restored Hydraulic Drive Performance — a worn or failing gear pump causes sluggish drum drive, erratic vibration control, and steering loss; this replacement restores full hydraulic output and consistent compaction force
- Hydraulic System Integrity — proper pump output pressure protects downstream components including motors, valves, and cylinders from the stress caused by flow deficiency or pressure drop
A hydraulic gear pump is the heart of the machine's hydraulic circuit — it converts mechanical power from the engine into pressurized fluid flow that drives the drum motors, vibration system, and steering on tandem rollers like the BW 184 AD and BW 180 AD. When the pump wears internally, gear clearances increase and volumetric efficiency drops, starving the system of the pressure needed for consistent drum speed and compaction performance. Left unaddressed, a failing pump accelerates wear on the entire hydraulic system and can bring compaction operations to a halt.
Part Details
| Part Number | 05813125 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Hydraulic Gear Pump |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 184 AD | 00810713, 00810715, 00817514 |
| Tandem Roller | BW 180 AD | 00817513 |
| Tandem Roller | BW 184 AD-2 | 00817841 |
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.
