The Bomag 31780881 Solenoid Valve is a genuine OEM component designed for a broad range of Bomag tandem rollers, single drum rollers, and pneumatic tyred rollers, including the BW 184 AD, BW 180 AD, BW 213 D-3, BW 178 D-3, BW 177 D-3, BW 177 DH-3, BW 177 PDH-3, BW 24 R, C 850 C, and C 560 B. Sourced directly from Bomag, this solenoid valve carries the same part number 31780881 used in factory assembly, so you can order with confidence that it matches the original specification. This valve delivers the precise hydraulic flow control these machines depend on, and its direct-replacement design means it installs into the existing valve circuit without adaptation.
Key Features
- Genuine OEM Hydraulic Precision — manufactured to Bomag's exact flow-rate and pressure tolerances, ensuring consistent valve response across every operating cycle
- Broad Roller Compatibility — fits Bomag BW 184 AD and BW 180 AD tandem rollers, BW 213 D-3, BW 178 D-3, BW 177 D-3, BW 177 DH-3, BW 177 PDH-3 single drum rollers, BW 24 R and C 560 B pneumatic tyred rollers, and C 850 C single drum rollers
- Direct-Fit Replacement — matches the original mounting interface and electrical connector of part number 31780881, dropping straight into the existing hydraulic circuit
- Restored Hydraulic Control — a failed or sticking solenoid valve causes erratic drum drive, vibration control loss, or travel instability; this valve restores full, predictable system response
- Electrical System Integrity — correct coil resistance and rated voltage match protect the machine's control system from overcurrent conditions that an out-of-spec valve can introduce
A solenoid valve is an electrically actuated component that opens or closes a hydraulic passage on command from the machine's control system. On Bomag rollers, solenoid valves govern critical functions such as drum drive engagement, vibration activation, and travel-direction control — meaning a malfunctioning valve can directly impair compaction output and machine maneuverability. When the valve sticks, leaks internally, or fails to energize, operators typically experience sluggish response, unintended machine movement, or a complete loss of the hydraulic function it controls; replacing it promptly with a genuine OEM unit restores proper system behavior.
Part Details
| Part Number | 31780881 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Solenoid Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 184 AD | 00810713, 00810715, 00817514 |
| Single Drum Roller | BW 213 D-3 | 00815329, 00817522 |
| Single Drum Roller | BW 178 D-3 | 00815515 |
| Single Drum Roller | BW 177 D-3 | 00817503 |
| Single Drum Roller | BW 177 DH-3 | 00817505, 00817751 |
| Single Drum Roller | BW 177 DH 3 | 00817506 |
| Single Drum Roller | BW 177 PDH-3 | 00817508 |
| Tandem Roller | BW 180 AD | 00817513 |
| Pneumatic Tyred Roller | BW 24 R | 00817552, 00817854 |
| Single Drum Roller | BW177PDH 3 | 00817579 |
| Single Drum Roller | BW177DH-3 | 00817580 |
| Single Drum Roller | C 850 C | 00817583 |
| Single Drum Roller | BW177D-3 | 00817586 |
| Pneumatic Tyred Roller | C 560 B | 00817598 |
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.
