Front Idler for Sumitomo LS138 Crawler Crane

Front Idler for Sumitomo LS138 Crawler Crane

Front Idler for Sumitomo LS138 Crawler Crane is used to guide the crawler correctly move and prevent deviation. At the same time, the idler also act as the lower roller, can increase the land area of the track shoes assy to the ground, reduce the ground pressure ratio.

Crawler Crane Idler for Sumitomo LS138

1. Techinical details as following

The material of idler : 35SiMn

Processing: Casting

Workmanship:Heat treatment

Warranty: 2500 working hours

Colour : Black

Process of Sumitomo LS138 Tumbler

2. Related parts for Sumitomo LS138 Crawler Crane

Such as LS138 track plate, bottom roller, carrier roller, tumbler and guide wheel.

Sumitomo LS138 Crawler Crane Undercarriage Parts

3. Packages detail

In usual, one or two LS138 idlers will be packed on one pallet.

LS138 Idler Pakages.jpg

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