Category : UNDERCARRIAGE>Carrier Roller
Specifications : 98.HD307.
Unit : /
MOQ : 1
Packing amount : 1
------Carrier Roller/ Carrier Roller Seat
The important parts of the whole undercarriage system are also track rollers and carrier rollers. The role of the carrier roller is to support the track chain upwards, so that the track chain has a certain tension.
The carrier roller base is used to support the parts of the carrier roller.
|Excavator carrier rollers are fixed on brackets that extend above the track chain frame. The single flange on the rollers extends upward between the links of the track chain and keeps the chain in alignment between the sprocket and the front idler.|