The Bomag 08820111 Valve Spool is a genuine OEM component designed for a wide range of Bomag single drum rollers, tandem rollers, and pneumatic tyred rollers. Sourced directly from Bomag, this valve spool meets the exact specifications of the original part it replaces, ensuring correct hydraulic circuit operation across compatible machines. Fitment covers models including the BW 211 D-5, BW 213 D-5, BW 190 AD-5, BW 202 AD-5, BW 174 AP-5, BW 161 AD-5, and BW 28 RH, among others. When hydraulic performance matters, installing an authentic replacement like this part keeps the system operating as designed.
Key Features
- Genuine OEM Hydraulic Precision — manufactured to Bomag's exact spool geometry and tolerancing, ensuring correct flow control and pressure response in the hydraulic circuit
- Direct-Fit Replacement — engineered to the same dimensional spec as the original, dropping into the valve body without rework or adaptation
- Broad Model Coverage — fits Bomag BW 211, BW 212, BW 213, and BW 214 single drum rollers; BW 161, BW 174, BW 190, and BW 202 tandem rollers; and the BW 28 RH pneumatic tyred roller, including PL-suffix variants
- Consistent Hydraulic Output — a correctly functioning valve spool maintains precise directional control and flow metering, supporting smooth drum drive and steering response on the job
- Hydraulic System Integrity — a worn or stuck spool causes erratic machine response, pressure loss, or loss of drive; replacing it with an OEM part restores full system control
The valve spool is a precision-machined sliding component housed inside a hydraulic control valve. It directs pressurized fluid to the correct actuators — such as drum drive motors or steering cylinders — by shifting position to open and close internal fluid passages. When a valve spool wears, sticks, or develops internal leakage, the machine may respond sluggishly, lose traction, or exhibit unpredictable directional behavior. Replacing it with a correctly specified spool restores accurate hydraulic control and full machine performance.
Part Details
| Part Number | 08820111 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Valve Spool |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 211 D-50 | 00818869, 00824425, 00824701 |
| Single Drum Roller | BW 211 PD-50 | 00824427, 00824703 |
| Single Drum Roller | BW 211 D-4i | 00824437 |
| Single Drum Roller | BW 213 D-4i | 00824443, 00824671 |
| Single Drum Roller | BW 211 D-5 | 00824571, 00824859, 00826057, 00826575, 00826929, 00826931 |
| Single Drum Roller | BW 211 DH-5 | 00824573, 00826559, 00826905 |
| Tandem Roller | BW 190 AD-5 | 00824603 |
| Single Drum Roller | BW 214 D-4i | 00824687 |
| Single Drum Roller | BW 211 PDH-5 | 00824725, 00826563 |
| Single Drum Roller | BW 212 DH-5 | 00824727, 00826913 |
| Single Drum Roller | BW 213 D-5 | 00824761, 00824861, 00826071, 00826917 |
| Single Drum Roller | BW 212 D-5 | 00824811 |
| Single Drum Roller | BW 214 D-5 | 00824813 |
| Single Drum Roller | BW 211 PD-5 | 00824841, 00826561 |
| Tandem Roller | BW 174 AP-4f AM | 00824909 |
| Tandem Roller | BW 174 AP-4f | 00824911 |
| Tandem Roller | BW 161 AD-5 | 00824945 |
| Tandem Roller | BW 161 ADO-5 | 00824947 |
| Tandem Roller | BW 190 ADO-5 | 00824949 |
| Pneumatic Tyred Roller | BW 28 RH | 00824957, 00826041, 00826173, 00826175 |
| Tandem Roller | BW 174 APO-4f | 00826149 |
| Tandem Roller | BW 174 AP-5 | 00826323 |
| Tandem Roller | BW 174 ACP-5 AM | 00826325 |
| Tandem Roller | BW161AD 5 | 00826591 |
| Tandem Roller | BW161ADO 5 | 00826593 |
| Tandem Roller | BW190AD 5 | 00826595, 00826597 |
| Tandem Roller | BW 202 AD-5 | 00826599 |
| Tandem Roller | BW 161 AC-5 | 00826605 |
| Pneumatic Tyred Roller | BW28RH | 00826695 |
| Single Drum Roller | BW 213 D-5 PL | 00827113 |
| Single Drum Roller | BW 211 D-5 PL | 00827237, 00827249 |
| Single Drum Roller | BW 211 DH-5 PL | 00827239, 00827251 |
| Single Drum Roller | BW 211 PD-5 PL | 00827241 |
| Single Drum Roller | BW 211 PDH-5 PL | 00827243 |
| Single Drum Roller | BW 212 DH-5 PL | 00827259 |
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.
