The Bomag 420065117 Selector Switch is a genuine OEM component designed for Bomag BM2000/60, BM2000/50, BM1300/30-T3, and BM1200/30-T3 cold milling machines. Sourced directly from Bomag, this switch carries the same engineering and material specifications as the original unit installed at the factory. It installs as a direct replacement, matching the original connector interface and mounting position on these cold milling machines. Operators who need to restore reliable control-panel function to their milling equipment can order with confidence knowing this is the correct, authorized part for their machine.
Key Features
- Genuine OEM Electrical Integrity — built to Bomag's exact switch specification, ensuring correct circuit function, rated switching capacity, and contact resistance consistent with the original component
- Drop-In Replacement — matches the original mounting footprint and wiring connector on the BM2000/60, BM2000/50, BM1300/30-T3, and BM1200/30-T3, so installation is straightforward with no rework
- Broad Cold Milling Machine Coverage — a single part number covers four Bomag cold milling machine models, including the large-format BM2000 series and the BM1300/30-T3 and BM1200/30-T3
- Restored Operator Control — a faulty or worn selector switch causes erratic or lost control-panel response; replacing it with an OEM part returns the machine's control system to correct operation
- Electrical Safety Compliance — as a control-circuit component, using the genuine OEM switch maintains proper circuit protection and prevents unintended activation that could compromise operator safety on a live milling machine
A selector switch is an operator-interface control that allows the machine's control system to be toggled between defined operating modes or functions. On Bomag cold milling machines, this switch forms part of the cab or panel control circuit, directing the machine's electronics to engage the correct operational state. When the switch degrades or fails, operators may experience unresponsive controls, incorrect mode selection, or complete loss of the affected function — all of which interrupt milling operations and can create unsafe conditions. Replacing the switch with a genuine Bomag part restores clean, predictable control-circuit behavior across the affected systems.
Part Details
| Part Number | 420065117 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Selector Switch |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Cold Milling Machine | BM2000/60 | 00800623 |
| 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.
