The Bomag 72370173 Rubber Seal is a genuine OEM rubber seal designed for the BMP 851 trench compactor. Sourced directly from Bomag, this seal matches the exact material grade and dimensional profile of the original component installed at the factory. It is the correct replacement for operators and technicians maintaining BMP 851 trench compactors and looking for a part that fits without rework or improvisation. Confirm part number 72370173 against your machine's service documentation before ordering to ensure this is the right seal for your application.
Key Features
- OEM Material Match — Manufactured to Bomag's original rubber compound specification, ensuring correct compression, flexibility, and resistance to the operating conditions of the BMP 851 trench compactor.
- Direct Drop-In Replacement — Dimensionally identical to the original seal, this component seats and seals the same way as the part it replaces, with no trimming or adaptation.
- Verified Fitment — Confirmed for the BMP 851 trench compactor; always cross-reference part number 72370173 with your machine's parts manual for full confidence.
- Leak Prevention — A correctly functioning rubber seal keeps fluids, debris, and contaminants where they belong, protecting internal components and maintaining consistent machine output.
- Genuine Bomag OEM Part — Supplied as an authentic Bomag component, not an approximation, so you know the seal will perform to the same standard as the original.
A rubber seal creates a pressure- or fluid-tight barrier between mating components, preventing leaks and blocking the ingress of dirt, moisture, and debris into sensitive assemblies. On a trench compactor like the BMP 851, maintaining intact seals is essential to keeping hydraulic circuits, drive components, and mechanical assemblies functioning correctly under demanding compaction loads. When a seal deteriorates or fails, fluid loss and contamination can quickly cause accelerated wear or damage to the components it was protecting — making timely replacement a straightforward way to preserve the machine's working condition.
Part Details
| Part Number | 72370173 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Rubber Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Trench Compactor | BMP 851 | 00817959, 00818499 |
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.
