The Bomag 09290282 Belleville Spring is a genuine OEM component designed for Bomag BPR-series reversible vibratory plates and BM-series cold milling machines. Sourced directly from Bomag, this spring meets the exact material and load specifications of the original part it replaces. This Belleville Spring is confirmed to fit a wide range of machines, including the BPR 25/40, BPR 25/40 D, BPR 30/38, BPR 30/38 D, BPR 45/55 D, BPR 50/55 D, BPR 55/65 D, BPR 60/65 D, BPR 65/70 D, BPR 70/70 D, BPR 75/60 D, BPR 100/80 D, BPR 25/32, BM 1000/35-2, BM 1200/35-2, BM 2000/65 Stage V, and BM 2200/65 Stage V. Using a genuine OEM replacement ensures the spring performs to the design loads your equipment demands, maintaining correct clamping force and mechanical integrity throughout its service life.
Key Features
- Genuine OEM Load Tolerance — manufactured to Bomag's exact conical spring geometry and material hardness specifications, ensuring consistent deflection and clamping force under cyclic compaction loads
- Direct Drop-In Replacement — matches the original spring's bore diameter, outer diameter, and free height for straightforward installation without modification
- Broad Fitment Coverage — fits BPR 25/32 through BPR 100/80 D reversible vibratory plates and BM 1000/35-2 through BM 2200/65 Stage V cold milling machines, covering a wide range of Bomag equipment classes
- Sustained Clamping Performance — a correctly rated Belleville spring maintains the preload tension required for clutch, drive, or fastening assemblies; a worn or fatigued spring reduces clamping force and accelerates wear on surrounding components
- Verified Part Number Fit — ordering by part number 09290282 confirms you receive the correct spring for your machine, eliminating the risk of mismatched load ratings or dimensional incompatibility
A Belleville spring — also called a conical disc spring — is a washer-shaped spring that generates a high clamping or preload force over a very short deflection range. In compaction and milling equipment, these springs are commonly used in clutch packs, drive couplings, and tensioning assemblies where a precise, consistent force must be maintained in a compact space. When a Belleville spring loses its temper, cracks, or takes a permanent set, the assembly it supports loses the designed preload, which can cause slippage, vibration, uneven wear, or mechanical failure in the components it holds together. Replacing a fatigued spring with a genuine Bomag part number 09290282 restores the correct spring rate and ensures the assembly functions as originally engineered.
Part Details
| Part Number | 09290282 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Belleville Spring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate | BPR 25/40 D | 00816405, 00817433, 00810117 |
| Reversible Vibratory Plate | BPR 25/40 | 00817432, 00855719, 00811633 |
| Reversible Vibratory Plate | BPR 100/80 D | 00817965, 00824253, 00824331, 00824379, 00825143, 00825553, 00825793, 00825795, 00826743, 00826745 |
| Reversible Vibratory Plate | BPR 45/55 D | 00817981, 00818493, 00818765, 00824247, 00824321, 00824375, 00825007, 00825015, 00825535, 00825803, 00826679 |
| Reversible Vibratory Plate | BPR 55/65 D | 00817989, 00818497, 00818767, 00824249, 00824325, 00825009, 00825537, 00825787, 00826681 |
| Reversible Vibratory Plate | BPR 65/70 D | 00817993, 00818567 |
| Reversible Vibratory Plate | BPR 70/70 D | 00818747, 00824251, 00824329, 00824377, 00825117, 00825141, 00825547, 00825551, 00825557, 00825797, 00825799, 00826339, 00826737, 00826739, 00826741 |
| Reversible Vibratory Plate | BPR 50/55 D | 00824323, 00824381, 00824775, 00824779, 00825011, 00825017, 00825245, 00825539, 00825801, 00826335, 00826477, 00826819, 00826835, 00826845, 00813333 |
| Reversible Vibratory Plate | BPR 60/65 D | 00824327, 00824383, 00824777, 00824781, 00825013, 00825019, 00825247, 00825541, 00825789, 00826337, 00826475, 00826821, 00826837, 00826847 |
| Cold Milling Machine | BM 1000/35-2 | 00826457 |
| Cold Milling Machine | BM2000/65 Stage V | 00826467 |
| Cold Milling Machine | BM2200/65 Stage V | 00826469 |
| Cold Milling Machine | BM1200/35-2 | 00826485 |
| Cold Milling Machine | BM1000/35-2 | 00826489 |
| Reversible Vibratory Plate | BPR 25/32 | 00813338 |
| Reversible Vibratory Plate | BPR 30/38 | 00813346 |
| Reversible Vibratory Plate | BPR 30/38 D | 00813345 |
| Reversible Vibratory Plate | BPR 75/60 D | 00813403 |
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.
