The Bomag 05660331 Tension Spring is a genuine OEM component designed for the BW 12 R pneumatic tyred roller. Sourced directly from Bomag, this tension spring meets the original engineering specifications for this machine, ensuring it installs and performs exactly as the factory intended. If you're servicing a BW 12 R and need a dependable, correctly rated replacement, part number 05660331 is the right choice.
Key Features
- Genuine OEM Spring Rate — manufactured to the exact tension rating specified for the BW 12 R, so the spring delivers the correct resistance and return force from day one
- Direct Replacement Fit — matches the original mounting points and spring geometry, dropping into place without rework or adaptation
- Confirmed Fitment — verified for the Bomag BW 12 R pneumatic tyred roller; verify your model before ordering to ensure compatibility
- Consistent Tension Under Load — a properly rated tension spring maintains component engagement and return travel, preventing slack, misalignment, or erratic operation in the assemblies it serves
- OEM Durability — produced from spring-grade material to Bomag's original temper and hardness standards, resisting fatigue and set over repeated compression and extension cycles
A tension spring stores and releases mechanical energy to pull two components together or return a moving part to its resting position. In compaction equipment like the BW 12 R pneumatic tyred roller, tension springs are commonly used in control linkages, throttle assemblies, and other mechanisms where consistent return force is essential to smooth, predictable operation. When a tension spring weakens, stretches beyond its elastic limit, or breaks, the connected component may fail to return properly, leading to sluggish controls, unintended engagement, or mechanical interference that can accelerate wear on surrounding parts.
Part Details
| Part Number | 05660331 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Tension Spring |
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.
