The Bomag 05801289 Valve Spool is a genuine OEM component designed for the BW 12 R pneumatic tyred roller. Sourced directly from Bomag, this valve spool meets the exact specifications of the original part, ensuring proper hydraulic circuit control without adaptation or guesswork. This is the correct replacement for operators and technicians keeping BW 12 R machines running at full capacity.
Key Features
- Genuine OEM Hydraulic Precision — manufactured to Bomag's exact tolerances for consistent spool travel, port alignment, and flow control — critical performance attributes for a valve spool that aftermarket alternatives may not replicate.
- Direct OEM Replacement — this valve spool is engineered to install directly into the original valve body position on the BW 12 R, matching the original port configuration and spool dimensions.
- Confirmed Fitment — verified for the Bomag BW 12 R pneumatic tyred roller; part number 05801289 is the correct OEM reference for this machine.
- Restores Full Hydraulic Directional Control — a worn or stuck valve spool causes sluggish, erratic, or unresponsive hydraulic response; replacing it with this OEM part restores smooth, predictable system behavior.
- Fuel System and Hydraulic Safety Integrity — correct spool seating prevents internal hydraulic bypass and pressure loss, maintaining safe and consistent operating pressures across the BW 12 R's hydraulic circuit.
A valve spool is the sliding control element inside a directional control valve that routes hydraulic fluid to the correct actuators — in this case, managing the hydraulic functions of the BW 12 R pneumatic tyred roller. By shifting position within the valve body, the spool opens and closes fluid passages to direct pressure and flow where the machine needs it. When a valve spool wears, sticks, or develops internal bypass due to scoring, it can cause loss of hydraulic response, uncontrolled movement, or complete function failure — making timely replacement with a correctly specified OEM part essential to safe and productive machine operation.
Part Details
| Part Number | 05801289 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Valve Spool |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Pneumatic Tyred Roller | BW 12 R | 00813711 |
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.
