The Bomag 05748191 Piston Ring Set is a genuine OEM component designed for Bomag BT 60, BT 60/4, BT 65, BT 65/4, and BVT 65 tampers, as well as BVP 10/30 and BP 6/30 vibratory plates. As a direct-from-BOMAG replacement, this piston ring set delivers the exact dimensions and material spec required to restore proper engine compression and oil control. Confirmed fitment across the BT-series tamper and BP/BVP-series vibratory plate families makes this the right part to have on hand before starting an engine rebuild. Order part number 05748191 from DHS Equipment for confidence in every repair.
Key Features
- OEM Compression and Oil Control Tolerances — manufactured to BOMAG's exact ring gap, tension, and material specifications, ensuring proper sealing against the cylinder wall from the first start after rebuild
- Drop-In Engine Rebuild Fit — this piston ring set is engineered to install directly onto the correct piston bore with no sizing or modification needed, matching the original ring land geometry
- Broad Tamper and Plate Coverage — fits BT 60, BT 60/4, BT 65, BT 65/4, and BVT 65 tampers, plus BVP 10/30 and BP 6/30 vibratory plates, consolidating your parts inventory across multiple machines
- Restored Engine Power and Efficiency — worn or broken piston rings cause blow-by, oil consumption, and loss of compression; replacing them with this set restores full engine output and smooth machine operation
- Fuel System Integrity — correct ring seal prevents unburned fuel and combustion gases from reaching the crankcase, protecting oil quality and extending engine service intervals
A piston ring set forms the critical seal between the piston and the cylinder wall inside a small engine. The rings serve two functions: compression rings hold combustion pressure above the piston to drive the power stroke, while the oil control ring scrapes excess lubricant from the cylinder wall and returns it to the sump. When rings wear, lose tension, or break, compression drops, oil consumption rises, and the engine loses the power needed to drive the tamper's ramming mechanism or the plate's vibration system. Replacing the full ring set during a top-end or short-block rebuild is essential to restoring like-new engine performance in these compact compaction machines.
Part Details
| Part Number | 05748191 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Piston Ring Set |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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 60 | 00818673, 00824399 |
| Tamper | BT 65 | 00818675, 00824403 |
| Tamper | BVT 65 | 00818677, 00824401, 00825153, 00825405, 00825577 |
| Vibratory Plate | BVP 10/30 | 00825109, 00825329 |
| 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.
