IDLER#FRONT IDLER#GUIDE WHEEL#EXCAVATOR IDLER

Model：PC200

Part number: 20Y-30-00030

Brand: KTS

Be suitable for : KOMATSU machine

Material: 50MnB

Finish: Smooth

Surface Hardness：HRC52

Hardness depth: 6mm

Technique: Forging,Casting,Maching,Heat Treatment

Warranty: 12months

Supply ability: 2000pcs/per month

Color: Black or Yellow

Place of origin: China

Port: Xiamen port

After warranty service: video technical support; online support

Delivery time: 0-30days

Package: Standard export wooden pallet

The idler is composed of collar、idler shell、shaft、seal、o-ring、bushing bronze、lock pin plug，the idler is applicable to special model of crawler type excavators and bulldozers from 0.8T to 100T.it is widely applied in bulldozers and excavators of Caterpillar,Komatsu,Hitachi,Kobelco,Kubota,Yanmar and Hyundai etc,have different manufacturing technology,like casting,welding and forging,use precision processing technology and special heat treatment technique to reach best wear-resistance and have maximum extent loading capacity as well as anti-cracking.

The function of an idler is to guide the track links into running smoothly and to prevent dislocation,idlers also carry some weight and therefore increasing groud pressure.there is also an arm in the center which supports the track link and guides the two sides.the smaller the distance between the idler and track roller,the better the orientation.