The Bomag 05728539 Crankcase is a genuine OEM crankcase designed for Bomag walk-behind / light rollers and reversible vibratory plates, including the BW 65 H, BW 65 S-2, BW 62 H, BPR 50/52 D, BPR 50/52 D-2, BPR 50/52 D-3, and BPR55. Sourced directly from Bomag, this crankcase meets the exact dimensional and material specifications of the original component, ensuring a direct, accurate fit with no guesswork on compatibility. It is the correct replacement when the original housing shows wear, damage, or oil-sealing failure that compromises engine integrity.
Key Features
- Genuine OEM Structural Integrity — Cast and machined to Bomag's original tolerances, this crankcase maintains the precise bore geometry and sealing surfaces critical to engine oil retention and bearing support.
- Direct OEM Replacement — Engineered as an exact match to the original housing, this part installs using existing hardware and mating components without rework or modification to surrounding assemblies.
- Broad Fitment Coverage — Fits BW 65 H, BW 65 S-2, and BW 62 H walk-behind / light rollers, as well as BPR 50/52 D, BPR 50/52 D-2, BPR 50/52 D-3, and BPR55 reversible vibratory plates.
- Engine Protection at the Core — A sound crankcase keeps oil circuits sealed and internal components properly housed; a cracked or worn housing leads to oil loss, bearing failure, and full engine damage if left unaddressed.
- Verified Bomag Part Number — Ordering by part number 05728539 confirms you are receiving the correct OEM component, eliminating the risk of fitment errors common with generic or unverified alternatives.
The crankcase is the structural foundation of the engine, enclosing the crankshaft, connecting rod, and lower end components while maintaining the oil supply that lubricates all moving parts. It must form a precise, leak-free seal with mating gaskets and covers to protect internal components from contamination and oil starvation. When a crankcase develops cracks, porosity, or damaged sealing surfaces, engine oil escapes rapidly, leading to accelerated wear, overheating, and eventual seizure of the engine — making prompt replacement with a correct OEM part essential to restoring full operation.
Part Details
| Part Number | 05728539 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Crankcase |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Walk-Behind / Light Roller | BW 65 H | 00816774, 00817558 |
| Reversible Vibratory Plate | BPR55 | 00817440 |
| Walk-Behind / Light Roller | BW 62 H | 00817557, 00813671 |
| Walk-Behind / Light Roller | BW 65 S-2 | 00817560 |
| 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.
