The Bomag 54270141 Spring Cotter is a genuine OEM component designed for Bomag BT and BVT series tampers. Sourced directly from Bomag, this spring cotter delivers an exact OEM fit across the full range of compatible machines, including the BT 50, BT 55, BT 60, BT 60/4, BT 60 G, BT 65, BT 65/4, BT 65 G, BT 75, BT 80 D, BT 80 D - Torso, and BVT 65. When a worn or missing cotter goes unaddressed, it can compromise the retention of connected components and affect tamper reliability — replacing it with part number 54270141 restores correct assembly and keeps your machine running as intended.
Key Features
- Genuine OEM Retention Accuracy — manufactured to Bomag's exact dimensional spec, ensuring the cotter seats and retains connected components with the correct spring tension — no guesswork, no slop.
- Drop-In OEM Replacement — this spring cotter installs directly into the same position as the original, with no modification to surrounding hardware required.
- Broad Tamper Coverage — fits the BT 50, BT 55, BT 60, BT 60/4, BT 60 G, BT 65, BT 65/4, BT 65 G, BT 75, BT 80 D, BT 80 D - Torso, and BVT 65 tampers.
- Component Integrity Under Vibration — tampers operate under continuous high-frequency impact; a correctly specified spring cotter maintains secure retention of fastened assemblies through sustained compaction cycles.
- Safety-Critical Fastening — cotters are locking fasteners; using the correct OEM part prevents unintended disengagement of retained components during operation, reducing the risk of mechanical failure in the field.
A spring cotter is a small but essential locking fastener used to secure pins, shafts, or bolts and prevent them from backing out during machine operation. In a tamper, where the entire machine is subject to constant high-frequency vibration and impact forces, these retaining components must maintain their grip cycle after cycle. When a spring cotter fatigues, deforms, or goes missing entirely, the pin or assembly it secures can shift or disengage — leading to premature wear on surrounding components or an unexpected mechanical failure mid-job. Replacing a worn cotter promptly with the correct OEM part is one of the simplest ways to protect the integrity of the broader assembly.
Part Details
| Part Number | 54270141 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Spring Cotter |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tamper | BT 60 | 00800853, 00813226, 00817451, 00818673, 00824399, 00824635, 00825059, 00825397, 00825399, 00825573, 00825575, 00826683, 00826853, 00826877, 00826879, 00825035 |
| Tamper | BT 50 | 00817449, 00826373, 00826875, 00813205 |
| Tamper | BT 65 | 00817452, 00818675, 00824403, 00824637, 00824885, 00825061, 00825213, 00825401, 00825403, 00825579, 00825581, 00826537, 00826833, 00826881, 00826883, 00827317, 00813231 |
| Tamper | BT 65/4 | 00817453, 00818017, 00818199, 00818601, 00818739, 00818785, 00818833, 00824171, 00824343 |
| Tamper | BT 75 | 00817454, 00811620 |
| Tamper | BT 80 D | 00817455, 00818735, 00825495, 00811621 |
| Tamper | BT 60/4 | 00817456, 00817997, 00818197, 00818629, 00818737, 00818783, 00818827, 00824169 |
| Tamper | BVT 65 | 00818677, 00824401, 00825153, 00825405, 00825577 |
| Tamper | BT 60 G | 00824891, 00825407, 00825113 |
| Tamper | BT 65 G | 00824893, 00825115, 00825409 |
| Tamper | BT 55 | 00811617 |
| Tamper | BT 80 D - Torso | 00811622 |
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.
