The Bomag 434000002 Rotary Button is a genuine OEM component designed for Bomag BM 2000/50, BM 1300/30-T3, and BM 1200/30-T3 cold milling machines. Sourced directly from Bomag, this rotary button meets the exact specifications of the original part it replaces, ensuring a correct, trouble-free installation. Whether you are restoring worn controls or completing a scheduled service, this genuine OEM part delivers the fit and function your machine was built around.
Key Features
- Genuine OEM Precision — manufactured to Bomag's exact control-component specifications, ensuring correct actuation feel, dimensional accuracy, and electrical or mechanical compatibility for milling machine operator interfaces
- Direct Drop-In Replacement — engineered to match the original mounting position and interface of the factory-installed rotary button, allowing straightforward swap-out with no adaptation
- Broad Cold Milling Coverage — fits the BM 2000/50, BM 1300/30-T3, and BM 1200/30-T3 cold milling machines, covering multiple models in the Bomag milling lineup
- Operator Control Integrity — a correctly functioning rotary button keeps machine controls responsive and accurate; a worn or damaged button can cause erratic inputs, leading to imprecise milling depth or cutting speed adjustments
- Operational Safety Assurance — control components like this rotary button are critical to safe machine operation; using a genuine OEM replacement maintains the intended response characteristics of your milling machine's control system
The rotary button is an operator-interface control component found on the machine's control panel, used to select settings, adjust parameters, or activate specific functions on the cold milling machine. It provides the operator with precise, tactile control over key machine operations, and a worn or faulty rotary button can result in unintended inputs, loss of setting accuracy, or an inability to engage critical machine functions. Replacing a damaged rotary button with a genuine OEM part restores full, dependable control to the operator and keeps the milling machine performing as intended.
Part Details
| Part Number | 434000002 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Rotary Button |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Cold Milling Machine | BM2000/50 | 00800629 |
| Cold Milling Machine | BM1300/30-T3 | 00818425 |
| Cold Milling Machine | BM1200/30-T3 | 00818427 |
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.
