The Bomag 05722416 Square Ring is a genuine OEM sealing component designed for a wide range of Bomag tandem rollers, walk-behind light rollers, and reversible vibratory plates — including the BW 90 AD, BW 65, BW 75 AD-2, BPR 75/60 D, BPR 75/60 D-3, BPH 80/65 S, and related models. Sourced directly from Bomag, this square ring delivers the exact material composition, cross-section dimensions, and compression profile required for a proper seal. It is a direct OEM replacement for part number 05722416, ensuring compatibility across the full range of covered equipment. Whether you are servicing a BPR 65/52 D-3 reversible vibratory plate or a BW 65 S-2 walk-behind roller, this component installs to factory specification without modification.
Key Features
- Genuine OEM Sealing Integrity — manufactured to Bomag's exact material grade and cross-section profile, ensuring proper compression and leak-free performance specific to these hydraulic and mechanical sealing applications
- Direct OEM Replacement — matches part number 05722416 exactly, dropping in place of the original square ring with no alterations needed to the sealing bore or mating surfaces
- Broad Fitment Coverage — confirmed for Bomag tandem rollers including the BW 90 AD, walk-behind light rollers including the BW 62 H, BW 65, BW 75 S-2, and BW 75 AD-2, and reversible vibratory plates including the BPR 50/52 D, BPR 65/70 D, BPR 70/70 D, BPR 75/60 D, BPR 100/80 D, BPH 80/65, and BPH 80/65 S
- Leak Prevention — a worn or extruded square ring allows fluid bypass at sealing interfaces, leading to pressure loss, fluid contamination, and accelerated wear of surrounding components; replacing this seal restores proper system pressure and protects adjacent parts
- Authentic Bomag Part — supplied as genuine OEM, backed by Bomag's part number verification, so you can order with confidence that the seal you receive matches the original specification
A square ring is a sealing element similar in function to an O-ring but with a flat, square cross-section that provides greater stability in its groove and reduced tendency to roll or twist under dynamic conditions. In Bomag compaction equipment, square rings are commonly used at hydraulic connections, cylinder interfaces, and component mating faces where a reliable static or low-motion seal is required. When a square ring deteriorates — through heat cycling, chemical exposure, or compression set — it loses its ability to maintain a tight seal, resulting in fluid weeping, pressure drop, and potential damage to surrounding hydraulic or mechanical assemblies.
Part Details
| Part Number | 05722416 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Square Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 90 AD | 00810081 |
| 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 | BPH 80/65 S | 00817431, 00817602, 00818011, 00824255, 00824299, 00824367, 00825511, 00826089, 00826675, 00810109, 00825779 |
| Reversible Vibratory Plate | BPR55 | 00817440 |
| Reversible Vibratory Plate | BPR 65/52 D-3 | 00817442, 00817443 |
| Reversible Vibratory Plate | BPR 75/60 D-2 | 00817444, 00817852, 00813404, 00811428 |
| Reversible Vibratory Plate | BPR 75/60 D-3 | 00817445, 00817446, 00818159 |
| Reversible Vibratory Plate | BPR 75/60 HD-3 | 00817447, 00817448, 00818161 |
| 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 |
| Walk-Behind / Light Roller | BW 75 AD-2 | 00817563 |
| Walk-Behind / Light Roller | BW 75 S-2 | 00817565, 00817971, 00818077, 00818781, 00811409 |
| Reversible Vibratory Plate | BPR 65/70 D | 00817869, 00817993, 00818567 |
| Reversible Vibratory Plate | BPR 100/80 D | 00817965, 00824253, 00824331, 00824379, 00825143, 00825553, 00825793, 00825795, 00826743, 00826745, 00825549 |
| Reversible Vibratory Plate | BPR 70/70 D | 00818747, 00824251, 00824329, 00824377, 00825117, 00825141, 00825547, 00825551, 00825557, 00825797, 00825799, 00826737, 00826739, 00826741 |
| Reversible Vibratory Plate | BPH 80/65 | 00810107, 00817430 |
| 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 |
| Reversible Vibratory Plate | BPR 75/60 D | 00813403 |
| Reversible Vibratory Plate | BPR 75/60 HD-2 | 00810220 |
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.
