The Bomag 309952042 Track Chain is a genuine OEM component designed for the BM 2000/50 cold milling machine. Sourced directly from Bomag, this track chain is manufactured to the same specifications as the original, ensuring a correct, confident installation with no guesswork. This part is confirmed to fit the BM 2000/50, making it the straightforward choice when it comes time to restore undercarriage function on your cold milling machine.
Key Features
- Genuine OEM Construction — manufactured to Bomag's original link pitch, pin diameter, and bushing tolerances, so the chain engages the drive sprocket and idler cleanly without accelerated wear
- Direct OEM Replacement — matches the original mounting configuration of the BM 2000/50 undercarriage, allowing the chain to install in place of the worn unit without modification
- Confirmed Fitment — verified for the Bomag BM 2000/50 cold milling machine, so you can order with confidence knowing part number 309952042 is the correct selection for this model
- Restored Traction and Tracking — a worn or stretched track chain causes the machine to lose ground drive efficiency and steer unpredictably; replacing it with this OEM chain restores stable, controlled travel across the job
- Undercarriage Longevity — correct chain pitch and hardness ratings help protect sprockets, rollers, and idlers from premature wear, extending the service life of surrounding undercarriage components
The track chain forms the continuous loop that transfers drive force from the sprocket to the ground, allowing the cold milling machine to propel itself across the work surface under load. On a heavy machine like the BM 2000/50, the chain is subjected to high tensile loads, abrasion from milled material, and constant articulation over uneven pavement — conditions that gradually stretch links, wear bushings, and loosen pins. When the chain becomes excessively worn, it can jump the sprocket, cause erratic tracking, or fail entirely, bringing milling operations to a halt. Replacing the track chain at the correct service interval keeps the undercarriage operating as intended and protects the investment in surrounding drivetrain components.
Part Details
| Part Number | 309952042 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Track Chain |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Cold Milling Machine | BM2000/50 | 00800629 |
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.
