The largest excavator accessories distribution center of China.
Category : UNDERCARRIAGE>Sprocket
Application : ZAX230，ZAX240-3，ZAX250-3
Specifications : 21Tooth，20Hole，Inside Diameter:430，Screw： 20mm
Unit : /
MOQ : 1
Packing amount : 1
Undercarriage Parts
------Sprocket
A sprocket is a profiled wheel with teeth, or cogs, that mesh with a chain, track or other perforated or indented material. Sprocket applies generally to any wheel upon which radial projections engage a chain passing over it. | |||
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