The Bomag 05748186 Valve Spring is a genuine OEM component designed for Bomag BT 50, BT 60, BT 60/4, BT 60 G, BT 65, BT 65/4, BT 65 G, and BVT 65 tampers, as well as BP 6/30, BP 10/30, and BVP 10/30 vibratory plates. As a direct Bomag OEM part, the Valve Spring is manufactured to the same specification as the original, ensuring accurate fitment and consistent engine performance across all covered machines. This component is a critical part of the engine valve train and should be replaced at the first sign of wear to maintain proper engine function. Order part number 05748186 with confidence from DHS Equipment — your trusted source for genuine Bomag replacement parts.
Key Features
- Genuine OEM Spring Rate — manufactured to Bomag's original tension specification, maintaining the correct valve seating force for consistent combustion and engine response
- Direct Engine Drop-In — engineered to match the original valve spring dimensions and seat geometry, allowing straightforward installation during cylinder head service
- Broad Tamper and Plate Coverage — fits BT 50, BT 60, BT 60/4, BT 60 G, BT 65, BT 65/4, BT 65 G, and BVT 65 tampers, plus BP 6/30, BP 10/30, and BVP 10/30 vibratory plates
- Engine Valve Integrity — a correctly tensioned spring holds intake and exhaust valves firmly closed at rest, preventing compression loss, misfires, and hard starting
- Fuel System Safety — proper valve spring tension prevents valve float at operating RPM, reducing the risk of uncontrolled fuel-air mixture escape and engine damage
The valve spring sits in the cylinder head and holds each intake or exhaust valve firmly against its seat when the valve is not being actuated by the camshaft. It is responsible for snapping the valve shut with enough force to maintain a gas-tight seal through every combustion cycle. When a valve spring weakens, cracks, or breaks, the valve can float or fail to seat fully — leading to compression loss, rough running, increased fuel consumption, and in severe cases complete engine failure. Replacing a worn valve spring with a genuine Bomag part restores the correct spring tension and keeps the engine running cleanly under load.
Part Details
| Part Number | 05748186 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Valve Spring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tamper | BT 60 | 00800853, 00818673, 00824399, 00824635, 00825059, 00825397, 00825399, 00825573, 00825575, 00826683, 00826853, 00826877, 00826879, 00825035 |
| Tamper | BT 65/4 | 00817453, 00818017, 00818199, 00818601, 00818739, 00818785, 00818833, 00824171, 00824343 |
| Tamper | BT 60/4 | 00817456, 00817997, 00818197, 00818629, 00818737, 00818783, 00818827, 00824169 |
| Tamper | BT 65 | 00818675, 00824403, 00824637, 00824885, 00825061, 00825213, 00825401, 00825403, 00825579, 00825581, 00826537, 00826833, 00826881, 00826883, 00827317 |
| Tamper | BVT 65 | 00818677, 00824401, 00825153, 00825405, 00825577 |
| Tamper | BT 60 G | 00824891, 00825407, 00825113 |
| Tamper | BT 65 G | 00824893, 00825115, 00825409 |
| Vibratory Plate | BVP 10/30 | 00825109, 00825329, 00825467, 00826197 |
| Tamper | BT 50 | 00826373, 00826875 |
| Vibratory Plate | BP 10/30 | 00827091 |
| Vibratory Plate | BP 6/30 | 00817935 |
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.
