Bomag 05870084 Chain Link Repair Kit

The Bomag 05870084 Chain Link Repair Kit is a genuine OEM component designed for Bomag BM 1000/30-2, BM 1200/30-2, and BM 1300/30-2 cold milling machines. Sourced directly from Bomag, this repair kit delivers the exact fit and material specification required to restore the milling drum drive chain to proper working condition. Keeping the chain assembly correctly maintained on these machines is critical to consistent milling depth, drum rotation reliability, and overall machine output — making part number 05870084 an essential item for any scheduled service or field repair on this equipment.

Key Features

• Genuine OEM Chain Link Integrity — Manufactured to Bomag's original material and dimensional specifications, ensuring the chain link assembly delivers the load-bearing strength and wear resistance demanded by heavy-duty milling drum operation.
• Direct Service Replacement — This repair kit is engineered to reinstall into the existing chain assembly without modification, restoring the drive chain to its original running condition.
• Confirmed Cold Milling Machine Fitment — Compatible with Bomag BM 1000/30-2, BM 1200/30-2, and BM 1300/30-2 cold milling machines, covering a range of high-production milling applications.
• Restored Drive Chain Performance — A correctly repaired chain link assembly maintains proper tension and power transfer to the milling drum, preventing slippage, uneven cutting, and premature wear on surrounding drivetrain components.
• Genuine Part Assurance — As a genuine Bomag OEM part, part number 05870084 meets the same standards as the original components installed at the factory, supporting consistent machine performance over repeated service cycles.

The drive chain on a cold milling machine transmits rotational power from the engine drivetrain to the milling drum, enabling it to cut asphalt or concrete at controlled depths. Chain links are subject to high tensile loads, heat, and abrasion during every pass, and a damaged or worn link can cause the chain to stretch, skip, or fail entirely — leading to drum stall, uneven milling, or costly secondary damage to the drive system. This Chain Link Repair Kit provides the components needed to address individual link damage promptly, restoring chain integrity and allowing the machine to return to full milling output without replacing the entire chain assembly.

Part Details

Compatibility & Fitment

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.