The Bomag 05723225 Spring Cup is a genuine OEM component designed for Bomag BW 60 S, BW 65 HS, BW 65 S, BW 75 E, and BW 75 S walk-behind light rollers, as well as BW 35 and BW 35 W trench compactors. Sourced directly from Bomag, this spring cup carries the exact geometry, material grade, and dimensional tolerances of the original part it replaces. It installs directly into the suspension or vibration assembly without modification, maintaining the spring stack's correct seating and load distribution across all covered machines.
Key Features
- Genuine OEM Spring Retention Geometry — manufactured to Bomag's original dimensional specifications, ensuring the spring seats and loads exactly as designed for consistent compaction performance
- Direct-Fit Replacement — matches the original mounting profile for the BW 60 S, BW 65 HS, BW 65 S, BW 75 E, BW 75 S, BW 35, and BW 35 W, dropping in without rework or shimming
- Broad Coverage Across Two Machine Families — a single part number covers Bomag walk-behind light rollers and BW 35 series trench compactors, simplifying parts inventory for mixed fleets
- Preserves Vibration System Integrity — a correctly seated spring cup keeps spring force evenly distributed; a worn or cracked cup allows lateral spring movement that can accelerate bearing and shaft wear
- Verified Bomag Part Number 05723225 — order with confidence knowing the part number matches Bomag's own catalog, eliminating the risk of receiving an incompatible substitute
A spring cup is a precision-formed retaining seat that locates a coil spring within a compactor's vibration or isolation assembly, holding it centered and preventing lateral shift under load. By maintaining the spring's correct axis and compression line, this component ensures that vibration energy is transferred efficiently and evenly — directly affecting compaction quality and operator comfort. When a spring cup cracks, deforms, or wears through, the spring can migrate off-axis, causing uneven loading, premature spring fatigue, and accelerated wear to surrounding components in the assembly.
Part Details
| Part Number | 05723225 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Spring Cup |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Walk-Behind / Light Roller | BW 60 S | 00810011, 00817556, 00811404 |
| Walk-Behind / Light Roller | BW 65 HS | 00810012, 00810013, 00810113 |
| Walk-Behind / Light Roller | BW 65 S | 00817559, 00811405 |
| Trench Compactor | BW 35 | 00810010, 00817853 |
| Trench Compactor | BW 35 W | 00811508, 00817855 |
| Walk-Behind / Light Roller | BW 75 E | 00811011, 00811643 |
| Walk-Behind / Light Roller | BW 75 S | 00810014, 00811406 |
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.
