mini excavator metal tracks

Most excavators use three-rib track shoes, and a few use flat-bottom track shoes. When designing a three-rib track shoe excavator, attention is generally paid to the ground specific pressure and the matching soil capacity between the track bar and the ground. Track shoe excavator is good to ensure the gripping ability of the excavator; the second is to make the crawler shoe of the excavator have a relatively high bending resistance and wear resistance.

Having wide choice range of cat 304 tracks, the chain and oil chain are applicable to special model of crawler type Excavators and bulldozers from 0.8T to 100T and are widely used. Made of special steel material, pin and bush go through special heat treatment, so the wear-resistance is improved to maximum extent. cat 304 tracks inside is spread with lubrication oil and equipped with polyurethane dust seal and further prolong life time. All cat 304 tracks are assembled with the high precision design and manufactring parts.

* hitachi rubber tracks * excellent quality and best price * warranty: normal use for 1 year guarantee * application: agriculture machinery, (confirm with me about other machine) * the feature of rubber tracks: compare with the steel track, less round damage, low noise, high speed, less vibration, low ground pressure, superior traction.