The Bomag 05744283 Spring Cup is a genuine OEM component designed for Bomag reversible vibratory plates, vibratory plates, and tampers, including the BPR 30/38 D, BPR 30/38 D-2, BPR 30/38 D-3, BP 15/45 D, BP 15/45 D-2, BP 18/45 D-2, and BT 80 D. Sourced directly from Bomag, this spring cup matches the original part in every dimension and material specification, ensuring a true drop-in replacement with no guesswork. This part is confirmed to fit across multiple generations of Bomag light compaction equipment, giving buyers the confidence that part number 05744283 is the correct choice for their machine.
Key Features
- Genuine OEM Retention — manufactured to Bomag's exact spring seating geometry, preserving the correct load transfer and spring alignment that this part type depends on
- Direct Replacement Fit — installs into the original spring pocket without modification, maintaining the correct spring preload and seating depth as engineered
- Broad Compaction Equipment Coverage — fits BPR 30/38 D-3, BPR 30/38 D-2, BPR 30/38 D reversible vibratory plates, BP 15/45 D, BP 15/45 D-2, BP 18/45 D-2 vibratory plates, and the BT 80 D tamper
- Spring System Integrity — a worn or cracked spring cup allows the spring to seat unevenly, leading to erratic compaction force delivery and accelerated wear on surrounding components
- Multi-Generation Compatibility — covers D, D-2, and D-3 variants of the BPR 30/38 platform, making this a versatile stocking part for fleets running multiple machine generations
The spring cup is a locating and retention component that seats a coil spring within the compaction system, holding it centered and preventing lateral movement under repeated vibratory or impact loads. By maintaining correct spring alignment, it ensures consistent force delivery — critical for effective soil or asphalt compaction on reversible plates and tampers alike. When a spring cup cracks, deforms, or wears through, the spring can shift off-axis, causing uneven compaction performance, increased vibration through the machine frame, and potential damage to adjacent components.
Part Details
| Part Number | 05744283 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Spring Cup |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate | BPR 30/38 D-3 | 00811423, 00817436 |
| Reversible Vibratory Plate | BPR 30/38 D | 00813503 |
| Vibratory Plate | BP 15/45 D-2 | 00816300, 00811823 |
| Vibratory Plate | BP 18/45 D-2 | 00817417, 00811415 |
| Tamper | BT 80 D | 00817455, 00818735, 00825495 |
| Reversible Vibratory Plate | BPR 30/38 D-2 | 00810116 |
| Vibratory Plate | BP 15/45 D | 00811822 |
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.
