Track Chain For Excavator 225 8K4699 290-3451, CAT Track LINK ASSEMBLY, Caterpillar Excavator Bulldozer Loader Crawler Machine Undercarriage Parts Track Chain, Dry Chains, Lubricated Chains, Sealed and Greased Track Link, Replacement CAT Undercarriage Parts China Factory Supplier
Track Chain For Excavator 225 8K4699 290-3451, Replacement Aftermarket OEM Parts 8K4699 8K-4699 290-3451 2903451 Track Chain Link Assemblies Suitable for Excavator, Loader, Backhoe, Dozer, Bulldozer, Mini Excavator, MOTOR GRADER, Digger. Buy UNDERCARRIAGE PARTS of CAT genuine, new parts with delivery, aftermarket, replacement and not original CAT / Caterpillar .
LINK AS-TRACK Caterpillar parts 225
Sealed Link Assembly (One Piece Belleville Washer)
Link assemblies, driven by the sprocket and final drive, provide support for the machine weight, a rail for the machine to run on, and a place for the shoes to attach.
Sealed track has contact between the internal pin and bushing causing wear to begin immediately because of the friction between the two parts. This results in a significant increase of internal wear life of the link assembly. Grease Lubricated Track link assemblies are direct replacements for sealed link assemblies on Cat Hydraulic Excavator models.
Belleville washers are springs shaped like a washer. They are used in Sealed Track to help keep the system sealed.
Cat Sealed and Lubricated Track (SALT) seals lubricant into your undercarriage system and keeps abrasives out. It eliminates internal pin and bushing wear to reduce maintenance costs and downtime, while increasing service life and serviceability. SALT offers a universal undercarriage configuration for a wide range of underfoot conditions when coupled with a track design that matches your machine and operating environment.
7T1099 Caterpillar D8L D8N D8R Track Link CR5873/45 LH1091/45 6Y1136
216, 216B, 216B3, 226B, 226B3, 228, 236, 236B, 236B3, 242B, 242B3, 246C, 246D, 247, 247B, 247B3, 248, 252B3, 256C, 257B3, 259B3, 262C, 262C2, 262D, 267, 267B, 268B, 272C, 272D, 272D XHP, 277C, 277C2, …
578, D8L, D8N
9W3312 LINK-TRACK PIN END
9W3309 LINK-TRACK-RH D8N D8R D8T Track Link CR4525/45 CR5873/45
9W3311 LINK-TRACK PIN END
10, D10, D10N, D10R, D10T, D10T2, D11N, D11R, D11T, D8N, D8R, D9N, D9R, D9T
9W6682 LINK AS
D10N, D11N, D8N
8E4508 LINK-PIN END-LH
8E4507 LINK-PIN END-RH 6I8665 6I-8665 D8N D8R D8T Track Link Chains
D8N, D8R, D8R II, D8T
D8N, D8R, D8R II, D8T