The Bomag 05722585 Piston Ring Set is a genuine OEM component designed for Bomag BW 65, BW 65 H, BW 65-H, BW 65 S-2, and BW 62 H walk-behind / light rollers, as well as BPR55, BPR 50/52 D, BPR 50/52 D-2, and BPR 50/52 D-3 reversible vibratory plates. Sourced directly from Bomag, this piston ring set meets the exact OEM specifications required to restore proper engine compression and sealing in these machines. This set is the correct replacement for operators looking to complete an engine rebuild or address compression loss without compromise. Trust part number 05722585 to deliver the proper fit and material specification your Bomag equipment demands.
Key Features
- OEM Compression Sealing Specification — manufactured to Bomag's exact ring gap tolerances and material grades, ensuring proper combustion chamber sealing for the engines in these machines
- Drop-In Engine Rebuild Fit — designed to install directly onto the OEM piston bore without machining or custom fitting, matching the original ring stack configuration
- Broad Bomag Coverage — fits BW 65, BW 65 H, BW 65-H, BW 65 S-2, and BW 62 H walk-behind / light rollers, plus BPR 50/52 D, BPR 50/52 D-2, BPR 50/52 D-3, and BPR55 reversible vibratory plates
- Restored Engine Power Output — worn or broken piston rings cause compression loss, increased oil consumption, and sluggish machine performance; a fresh set restores the engine's full compression and power delivery
- Genuine Bomag OEM Part — supplied as an authentic Bomag component under part number 05722585, backed by Bomag's OEM supply chain for consistent quality across the set
A piston ring set seals the gap between the piston and the cylinder wall inside the engine, serving three critical roles: maintaining combustion pressure, regulating oil consumption, and transferring heat away from the piston. When the rings wear down or break, combustion gases blow past the piston, robbing the engine of power and forcing oil into the combustion chamber — resulting in blue smoke, increased fuel consumption, and accelerating internal engine wear. Replacing the piston ring set restores the engine's compression seal and is a core step in any engine overhaul or rebuild on these Bomag walk-behind rollers and reversible vibratory plates.
Part Details
| Part Number | 05722585 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Piston Ring Set |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Walk-Behind / Light Roller | BW 65 | 00810195 |
| Walk-Behind / Light Roller | BW 65-H | 00810360 |
| Walk-Behind / Light Roller | BW 65 H | 00816774, 00817558, 00817973, 00818067, 00818265, 00818267, 00818743, 00818773, 00818775, 00818819, 00824353, 00825325, 00825977, 00826075, 00826077, 00826213, 00827175 |
| Reversible Vibratory Plate | BPR55 | 00817440 |
| Walk-Behind / Light Roller | BW 62 H | 00817557, 00818037, 00818079, 00818261, 00818263, 00818771, 00810303, 00810194, 00813671 |
| Walk-Behind / Light Roller | BW 65 S-2 | 00817560, 00817969, 00818069, 00818777 |
| Reversible Vibratory Plate | BPR 50/52 D-2 | 00811350, 00812044 |
| Reversible Vibratory Plate | BPR 50/52 D-3 | 00811426 |
| Reversible Vibratory Plate | BPR 50/52 D | 00813405 |
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.
