The Bomag 05720107 Tension Spring is a genuine OEM component designed for a wide range of Bomag vibratory plates and walk-behind rollers, including BPR 35/42 D, BPR 35/60 D, BPR 40/60 D, BP 25/48 D, BP 25/50 D, and BW 71 E-2 machines. As a direct sourced OEM part, this tension spring meets Bomag's original design specifications, ensuring it seats and functions exactly as the factory-installed component. This replacement is the correct choice for operators maintaining reversible vibratory plates, forward vibratory plates, and light rollers across a broad spread of Bomag equipment families. Order with confidence knowing part number 05720107 has been verified against Bomag's own catalog data.
Key Features
- OEM Spring Rate Accuracy — manufactured to the original tension specification, so the spring delivers the correct load and return force for proper mechanism operation
- Direct Drop-In Replacement — engineered to match the original mounting geometry, allowing this spring to seat into position without modification
- Broad Bomag Fitment — compatible with BPR-series reversible vibratory plates including BPR 25/40 D, BPR 25/45 D-3, BPR 25/50 D, BPR 30/38 D-3, BPR 35/42 D, BPR 35/42 D/H, BPR 35/60 D, BPR 35/60 D/H, BPR 40/60 D, BPR 40/60 D/E, BPR 50/55 D, and BPR 60/65 D; forward vibratory plates including BP 18/45 D-2, BP 20/45 D, BP 20/50 D, BP 25/48 D, BP 25/50 D, and BVP 18/45 D; and BW 71 E-2 and BW 71 EHB-2 walk-behind rollers
- Sustained Tension Integrity — a correctly tensioned spring keeps linked components properly engaged under the high-vibration conditions these machines generate; a fatigued or broken spring causes slack, misalignment, or loss of control response
- Genuine Bomag OEM Quality — sourced directly through authorized Bomag supply channels, this component carries the same material and dimensional standard as the part it replaces
A tension spring stores and releases mechanical energy to hold components under a controlled pulling force, keeping connected parts engaged and returning them to their resting position after movement. In vibratory compaction equipment, tension springs are commonly used in throttle linkages, belt tensioning assemblies, and control mechanisms where consistent return force is critical to operator input and machine response. When a tension spring stretches beyond its design limit or breaks, the linked mechanism loses its return force, which can result in sluggish controls, improper belt engagement, or a component that fails to return to its neutral position — all of which affect compaction output and safe machine operation.
Part Details
| Part Number | 05720107 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Tension Spring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate | BPR 30/38 D-3 | 00817707, 00817709 |
| Vibratory Plate | BP 25/48 D | 00817999, 00818461 |
| Walk-Behind / Light Roller | BW 71 E-2 | 00818081, 00818463, 00818769, 00824551, 00824783, 00825515, 00825901, 00826209, 00826535 |
| Walk-Behind / Light Roller | BW 71 EHB-2 | 00818083 |
| Reversible Vibratory Plate | BPR 35/42 D | 00818085, 00818087, 00818483, 00818485, 00818757, 00818759, 00824311, 00824313, 00824767, 00824771, 00825531, 00825805, 00825807, 00826513, 00826515, 00827469 |
| Reversible Vibratory Plate | BPR 35/60 D | 00818089, 00818091, 00818487, 00818489, 00818761, 00818763, 00824243, 00824317, 00824319, 00824371, 00824373, 00824769, 00824773, 00824793, 00825529, 00825533, 00825783, 00825785, 00826517, 00826519, 00827471, 00827465 |
| Reversible Vibratory Plate | BPR 25/45 D-3 | 00818269 |
| Vibratory Plate | BP 18/45 D-2 | 00818275, 00818459 |
| Reversible Vibratory Plate | BPR 25/40 D | 00818403, 00818753, 00824241, 00824305, 00824369, 00824763, 00824789, 00825523, 00825813, 00826509, 00827313 |
| Vibratory Plate | BP 25/50 D | 00818649, 00818751, 00824345, 00824759, 00825033, 00825129, 00827105, 00825509, 00825691, 00826125 |
| Reversible Vibratory Plate | BPR 25/50 D | 00818755, 00824309, 00824765, 00825525, 00825781, 00826511, 00827315, 00818405 |
| Reversible Vibratory Plate | BPR 50/55 D | 00824323, 00824381, 00824775, 00824779, 00825011, 00825017, 00825245, 00825539, 00825801, 00826477, 00826845 |
| Reversible Vibratory Plate | BPR 60/65 D | 00824327, 00824383, 00824777, 00824781, 00825013, 00825019, 00825247, 00825541, 00825789, 00826475, 00826847 |
| Reversible Vibratory Plate | BPR 40/60 D | 00824895, 00824897, 00825543, 00825809, 00825811, 00826521, 00826523, 00827473, 00827467 |
| Vibratory Plate | BVP 18/45 D | 00825159, 00825323, 00825477, 00826205 |
| Vibratory Plate | BP 20/50 D | 00825687, 00818749, 00824757, 00825031, 00825127, 00825507, 00826123, 00818643 |
| Vibratory Plate | BP 20/45 D | 00827101 |
| Reversible Vibratory Plate | BPR 35/42 D/H | 00825527 |
| Reversible Vibratory Plate | BPR 35/60 D/H | 00824791 |
| Reversible Vibratory Plate | BPR 40/60 D/E | 00825545 |
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.
