The Bomag 05800542 Belleville Spring Kit is a genuine OEM component designed for the BW 172 D-2 single drum roller. Sourced directly from Bomag, this kit meets the original engineering specifications for the BW 172 D-2, ensuring a direct, correct-fit installation without guesswork. As an authentic OEM assembly, every spring in the kit is matched to the precise load ratings and stacking tolerances required by the machine's design. Contractors and service technicians who depend on the BW 172 D-2 for consistent soil compaction can order part number 05800542 with confidence in its compatibility and quality.
Key Features
- Genuine OEM Spring Calibration — each Belleville spring in this kit is manufactured to the exact load-deflection curve specified for the BW 172 D-2, maintaining correct clamping or preload force throughout its service life.
- Complete Kit Format — supplied as a full Belleville Spring Kit, so technicians replace the entire spring stack in one service event rather than sourcing individual washers separately.
- Direct Fit for the BW 172 D-2 — engineered specifically for the BW 172 D-2 single drum roller, this kit installs into the correct seat geometry without modification or shimming.
- Sustained Compaction Force — properly functioning Belleville springs maintain the consistent preload needed for the drum drive or braking system to perform as designed, protecting compaction output and machine control.
Belleville springs — also known as conical disc springs or washer springs — are precision-engineered components that provide a high load force over a very short deflection distance. In heavy compaction equipment like the BW 172 D-2 single drum roller, they are typically used to apply consistent preload in drum drive, brake, or clutch assemblies, keeping critical interfaces firmly engaged under the vibration and stress of compaction work. When Belleville springs fatigue, crack, or lose their spring rate, preload drops, which can lead to slipping, inconsistent braking response, or accelerated wear on adjacent components — making timely replacement with a correctly rated kit essential.
Part Details
| Part Number | 05800542 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Belleville Spring Kit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 172 D-2 | 00810074 |
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.
