The Bomag 31400144 Tensioning Pulley is a genuine OEM component designed for BW 212 D-3, BW 211D 3, BW 213 D-3, BW 213 DH-3, BW 213 PDH-3, and BW 214 DH-3 single drum rollers. Sourced directly from Bomag, this tensioning pulley is manufactured to the same specification as the original part, ensuring a correct, drop-in installation with no guesswork. Confirmed fitment across the full BW 200-series single drum roller lineup means you can order with confidence that this is the right part for your machine.
Key Features
- Genuine OEM Belt Tensioning Integrity — manufactured by Bomag to exact original specifications, maintaining correct belt load and contact angle across the drive system
- Direct Replacement Fit — mounts to the existing bracket and shaft position on supported BW 200-series single drum rollers with no modification to the machine
- Broad BW 200-Series Coverage — verified fitment for the BW 212 D-3, BW 211D 3, BW 213 D-3, BW 213 DH-3, BW 213 PDH-3, and BW 214 DH-3 single drum rollers
- Sustained Drive Belt Performance — a properly tensioned pulley keeps belt slip and wear in check, protecting downstream drive components and preserving consistent drum output
- Exact Part Number Reference — cross-reference part number 31400144 against your service manual or parts diagram before ordering to confirm this is the correct tensioning pulley for your serial range
The tensioning pulley maintains the correct amount of tension on the drive belt that transfers power from the engine to the machine's working components. By holding the belt taut against its pulleys, this component prevents slippage, reduces belt wear, and ensures consistent power delivery to the drum and auxiliary systems. When the tensioning pulley wears, seizes, or loses its spring tension, belt slip increases rapidly — leading to lost compaction force, accelerated belt deterioration, and potential damage to adjacent drive components on the roller.
Part Details
| Part Number | 31400144 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Tensioning Pulley |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 212 D-3 | 00815326 |
| Single Drum Roller | BW211D 3 | 00817520, 00817581 |
| Single Drum Roller | BW 213 D-3 | 00817523 |
| Single Drum Roller | BW 213 DH-3 | 00817526, 00817527, 00817528 |
| Single Drum Roller | BW 213 PDH-3 | 00817530 |
| Single Drum Roller | BW 214 DH-3 | 00817532 |
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.
