The Bomag 33180219 Crankcase is a genuine OEM component designed for BT 65 and BT 70 tampers. Sourced directly from Bomag, this crankcase delivers the exact tolerances and material spec required to restore proper engine integrity on these machines. This part is confirmed to fit both the BT 65 and BT 70 tamper models, making it the correct choice when an OEM-grade repair is the priority.
Key Features
- Genuine OEM Construction — Cast and machined to Bomag's original engine specifications, ensuring the structural integrity and sealing surfaces that a crankcase demands
- Direct Replacement Design — Matches the original mounting points, bore dimensions, and gasket interfaces for a straightforward installation without rework
- Confirmed Tamper Fitment — Verified fit for Bomag BT 65 and BT 70 tampers, so you can order with confidence knowing this is the correct part for your machine
- Engine Oil Containment and Structural Support — Maintains the sealed environment the engine internals depend on; a cracked or compromised crankcase leads to oil loss, contamination, and rapid engine damage
- Fuel System and Engine Safety Integrity — A correctly fitted crankcase prevents oil leaks that can create fire hazards and unsafe operating conditions on the jobsite
The crankcase is the structural foundation of the engine, housing the crankshaft, connecting rod, and lubricating oil supply while sealing all internal components from the outside environment. On a tamper like the BT 65 or BT 70, where the engine endures constant high-frequency vibration, the crankcase must maintain its dimensional integrity to keep the engine properly sealed and aligned. When a crankcase cracks or its sealing surfaces wear, oil leaks, internal contamination, and eventual engine failure follow — making timely replacement with a quality OEM part essential to keeping the machine operational.
Part Details
| Part Number | 33180219 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Crankcase |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tamper | BT 65 | 00817452, 00813230, 00813231 |
| Tamper | BT 70 | 00813206, 00811623 |
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.
