Caterpillar D4D D4E Track Chain 7K2049

Specification:
Part No.      7K2049 7K-2049
Model     D4D, D4E
Weight      244 kg
Brand Name   OEM AVAIABLE
Replacement Brand  Caterpillar  / CAT

 

REQUEST FOR PARTS QUOTE

Caterpillar D4D D4E Track Chain 7K2049, CAT Track Link ASSEMBLY, Caterpillar Excavator Bulldozer Loader Crawler Machine Undercarriage Parts Track Chain, Dry Chains, Lubricated Chains, Sealed and Greased Track Link Shoe, Replacement CAT Undercarriage Parts China Factory Supplier

 

Caterpillar D4D D4E Track Chain 7K2049,  Replacement Aftermarket OEM Parts      7K2049 7K-2049     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 .

7K2049 LINK ASSEM. Caterpillar parts
D4D, D4E

Track chains
Chains may be divided into the following types: sealed, sealed and greased, sealed and lubricated (also referred to as self-lubricating). With this categorization in mind, attention must be brought to another important feature that is chain faster method, which is either done using pin with pads, using t-pin, or using a split link (the most user-friendly method of assembly or disassembly a chain). Here it should be mentioned that the first two types are normally used in excavators, and the third type is used in bulldozers. Our offer includes mainly the two latter types of chains, since the use of grease and seals in the chain extends its life by about 20%, whereas the use of oil and seals extends its life by about 50%.
Moreover, the seals used in the chains sold by us not only prevent outflow of grease outside the chain, but also prevent penetration of contamination from outside.

Track chain faster method is also important. The most ergonomic and quickest one is the one employing a split link, which is principally applied in oil chains. This solution allows for a very user-friendly assembly and disassembly of chains, with the use of commonly available tools. Greased chains, on the other hand, employ a pin facilitating the assembly and disassebly of the chain. This solution definitely facilitates faster of track chain, compared to standard pin. Naturally, various modifications beyond the chain types described above are possible, including chains with revolving sleeves, or the CAT-patented System One.

6Y8184 Caterpillar   CR5202/37 6Y5412 LINK A-TRACK 37L fits Caterpillar
6Y8184 LINK AS-TRACK
215C, 219D, 225D, 229

9W6135 LINK AS-TRACK
215C, 225D, 229

6I9671 Caterpillar
6I9671 LINK AS-TRACK
527, D6H XL, D6H XR, D6R, D6R II, D6R III, D6T, D6T LGP, D6T XL

6I9670 Caterpillar
6I9670 LINK AS-TRACK
D6H XR, D6R, D6R II

7T1099 Caterpillar  D5H Track Chain Links Cr5202/37 3T8581 6Y5412
7T1099 LINK
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, …

5C6785 LINK
225, 229, 229D

9C5060 Caterpillar
9C5060 LINK & BEARING AS
225, 225D, 229, 229D

3W7422 LINK
D6H, D6H XL, D6H XR, D6R, D7R

1609985 LINK GP-STEERING FRAME LOCK
550, 550B, 560B, 570, 570B, 580, 580B

6Y1511 LINK AS-TRACK
931B, 931C, 931C II, 935B, 935C, 935C II, D3C, D3C II, D3C III

1151849 LINK AS-TRACK
322 FM L, 322B L, 325B, 325B L, OEMS

6Y1137 LINK AS-TRACK
578

1942698 LINK GP-STEERING FRAME LOCK
533, 543, HA770, HA771, HA870, HA871, TK370, TK371, TK380, TK381

3581398 LINK GP-UPPER
797B, 797F

2943060 LINK AS-TRACK
365C, 365C L, 365C L MH, 374D L, 374F L

2697858 LINK AS-TRACK
1190, 1190T, 1390, 2390, 2391, 521, 522, 541, TK721, TK722, TK741

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