The Bomag 05870049 Track Roller is a genuine OEM component designed for Bomag BM 1000/35, BM 1200/35, and BM 1300/35 cold milling machines. Sourced directly from Bomag, this track roller delivers the precise fit and material quality that keeps your milling machine's undercarriage running true. Full compatibility extends across the BM 1000/35, BM 1200/35, and BM 1300/35 model lines, including Tier 4f variants and second-generation machines such as the BM 1000/35-2, BM 1200/35-2, and BM 1300/35 T4f. When it's time to service the undercarriage, specifying part number 05870049 confirms you're installing the correct component for your machine.
Key Features
- Genuine OEM Construction — Manufactured to Bomag's original material and dimensional standards, ensuring the track roller handles the sustained load and shock demands of cold milling undercarriage systems.
- Direct Undercarriage Fit — Engineered to mount into the existing undercarriage assembly without modification, maintaining correct track tension and alignment from the first hour of operation.
- Broad Model Coverage — Compatible with BM 1000/35, BM 1200/35, BM 1300/35, BM 1200/35 T4f, BM 1300/35 T4f, BM 1000/35-2, BM 1200/35-2, and BM 1000/35-2 cold milling machines.
- Undercarriage Integrity — A properly functioning track roller distributes machine weight evenly across the track, preserving drive component life and maintaining consistent milling depth and stability on the cut.
- Verified Part Number — Ordering by Bomag part number 05870049 eliminates guesswork, ensuring the roller you receive matches the original specification for your cold milling machine.
The track roller is a load-bearing undercarriage component that supports the machine's weight along the lower run of the track, guiding the track and distributing the considerable operating loads of a cold milling machine evenly between the drive system and the ground. On heavy-duty machines like the BM-series cold milling machines, track rollers are subject to continuous impact, abrasion, and lateral stress during cutting operations. When a track roller wears or fails, it can cause uneven track loading, accelerated wear on adjacent undercarriage components, and instability in the cutting head — all of which affect milling depth accuracy and overall machine control.
Part Details
| Part Number | 05870049 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Track Roller |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Cold Milling Machine | BM 1000/35 | 00824229, 00824569, 00824795 |
| Cold Milling Machine | BM 1200/35 | 00824533, 00824631, 00824797 |
| Cold Milling Machine | BM 1300/35 | 00824535, 00824633, 00824799 |
| Cold Milling Machine | BM 1200/35 T4f | 00825167 |
| Cold Milling Machine | BM 1300/35 T4f | 00825169 |
| Cold Milling Machine | BM 1000/35-2 | 00826457 |
| Cold Milling Machine | BM1200/35-2 | 00826485 |
| Cold Milling Machine | BM1000/35-2 | 00826489 |
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.
