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Caterpillar Bulldozer Segment D5B(3T)

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TACK is an engineering machinery factory with over 20 years of experience. Our main products are undercarriage parts for bulldozers, excavators, and agricultural harvesters etc. Our products, including track rollers , carrier rollers , idlers, sprockets, and track chains, have been highly praised overseas. We support machinery brands such as CATERPILLER, LIEBHERR, KOMATSU, JOHN DEERE, CASE, KOBELCO, SUMITOMO, VOLVO, HITACHI, HYUNDAI, etc. We are a direct manufacturing factory with quality assurance, fast delivery, a wide range of product types, and the convenience of one-stop shopping. We have dedicated designers who can provide precise and personalized services, quickly develop samples according to customer request , and our factory processes are organized and flexible to adjust production as customers required.

Acceptance: OEM/ODM, Trade, Wholesale, Regional Agency.
Payment: T/T, L/C, X-transfer

产品详情

Description

Sometimes the machine’s sprockets or segments are sharp, but the track links appear to be in reasonable condition. We are frequently asked whether the sprockets still need to be changed. The only reason why a sprocket becomes sharp is through the chain’s increased pitch. An increase in pitch creates more play between the pin and the bushing. As a result, the chain’s bushing no longer runs in line with the hollow part of the sprocket. This causes wear on the sprockets and the points become sharp. So never only replace a sprocket. If a track drive sprocket from an excavator with dry chains needs to be replaced, then the track links should always be replaced as well, and vice versa.

Application

CATERPILLAR: 561C,561D,953,D5,D5B,D5E

LIEBHERR:LR621,LR621B,LR621BM,LR622B,PR721C,PR721CM,PR722,PR722L,PR722M,PR731,PR731L

LANDINI MASSEY FERGUSON:MF500C

Original Code

3T9114, 5S0724, 6Y0253, 6Y5244, 7T4732,9P0984, 5000656, 2206045, S01052D0M03, CR3491, CR3491A, CR4409

Specification

Caterpillar segment D5B(3T)
Model No.	D5B
OEM NO.	6Y5244
Material	50Mn
Technique	Forging
Weight	5KGS
Surface Hardness	53-58HRC
Welding Operation	by ARC CO² welding
Machining Operation	CNC machine