Sumitomo LS118 Crawler crane idler is used to guide the pallet in correct motion and prevent deflection. At the same time, Sumitomo LS118 Crawler crane idler acts as the lower roller, it can increase the area of the shoe to the ground, reduce the pressure ratio to the ground.

Our LS118 idlers are hardened to resist cracking and chipping, induction hardened tooth diameter and high tooth surface hardness to reduce wear and extend service life. Supplied standalone or fully assembled with brackets, adjusters and tensioners.

1. Character

Technique: Casting

Heat Treatment: Whole quenching and tempering, then surface hardening

Guarranty time: 2000 *60 Minutes

2. Package

Sumitomo LS118 Crawler crane idler (2)

3. Routing maintenance point for LS118 front idler (pretension roller, tension roller, guide roller, tension roller)

a. When the tensioner is excessively worn, it is possible to repair it by welding or even replace the new LS118 front idler.

b. Maintain neutral alignment. Otherwise, abnormal wear will occur on other parts of the carrier.

4. Measurement before storage

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