Track chains, also known as Track Chain Link Assemblies, are a critical undercarriage component for excavators, bulldozers, cranes, and drilling machines. Solid Tires and Tracks supplies heavy -duty replacement track chains compatible with major OEM brands including Case, CAT, Komatsu, Kobelco, Hitachi, and John Deere, available in multiple link counts including 36, 37, 42, and more — ensuring the correct fit for your machine.
Specification:
Replace OEM No: KM2233/48 HD SG, 73181580, AT250256, 81N8-26600, FFSB111193,207-32-00310, 73181580, 207-32-00331, 207-32-00300.
Links: 48
Fit: 8.5
Types of Track Chains:
1. Dry Chains — No lubrication between pins and bushings, best suited for light-duty applications where cost efficiency is the priority.
2. Sealed Chains — Seals retain lubrication between pins and bushings, reducing wear and extending service life in moderate to tough conditions.
3. Sealed & Lubricated Chains (SAL / Greased) — Pre-lubricated and sealed at assembly for maximum protection, longest service life, and lowest maintenance in heavy-duty applications.
Please note: OEM numbers are reference only. If you have a specific requirement, please call/text us at (949) 357-4919 or e-mail us at veena@solidtiresandtracks.com.
