Undercarriage Parts For Cat

Undercarriage Parts For Cat 

The front idler,which is also called front assy assy or idler assy,is one part of undercarriage parts for crawler heavy equipment such as excavator,bulldozer.

The quality and working life depands on the quality of raw steels,the hardness of rail surface,the depth of hardness layer,the quality of seal group.

Front Idler Assembly D4D for Sugar Cane harvester machine Undercarriage and Dozer Undercarriage

We focus on wholesale bulldozer parts and excavator parts overseas, Idler assy is made of high quality, effective undercarriage spare parts are popular in our South- East Asia, Mid-East, South America and some East European customers, as an excellent undercarriage parts supplier and manufacturer in China, we own professional production lines and technology. Spare parts for bulldozer and excavator are applicable for Daewoo, Doosan, Komatsu, Caterpillar, Hitachi, Kobelco, Sumitomo, Hyundai etc. Welcome to order undercarriage parts online.

Front idler

We offer cast and fabricated idler designs. The cast idler designs are hollow and single web. The fabricated idler designs are straight side plate and curved side plate, each using a rolled tread and flange section. Internal reinforcing plates provide added strength. Our fabricated idler roller rings represent a further step in our strategy.

Functions:

Guide the track in and out of the track rollers.

Intermittently support the machine's weight

Provide a way to control slack and tension

Requirements

Strength to resist failure before tread wear life is utilized.

Tread wear life equal to or greater than link wear life to service limits.

Treads and center flanges rebuild able.

Features:

Tread hardness similar to track chain, bottom roller and carrier roller for impact strength and balanced wear life.

Rebuild able tread.

Kth-part also manufacturer D4D Undercarriage Parts made in china:

Dozer Track rollers ass'y SF D4D single flange track roller for cat bulldozer undercarriage parts No: 2Y9611 3B1404 3K2779 6T9887

D4D Track rollers assembly DF D4D double flange track roller parts for cat bulldozer undercarriage parts No: 2Y9612 4B5291 3K2780 5K5202

D4D Bulldozer Drive sprocket for caterpillar bulldozer undercarriage Parts No:1M1777

Bulldozer Track Lubricated Links D4D for caterpillar bulldozer undercarriage Parts No:4K7080

D4D Track assembly group Parts No:

D4D Bulldozer Single dozer track shoes Parts No:4K7052

D4D Carrier Roller Ass'y Parts No:3K7962

941 Loaders Front Idler Assembly D4D Guide Wheel 941 Loaders Track Idler Group D4E for caterpillar bulldozer undercarriage Parts No:1M8867,1100074,CR3287

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