Place of Origin:

Fujian, China

Brand Name:

xinjia

Warranty:

1 YEAR

After-sales Service Provided:

Video technical support

model:

PC20 PC30

product name:

PC20 PC30 mini excavator drive sprocket

brand name:

Xinjia

material:

40Mn

processing method:

casting

heat treatment:

quenching and tempering

surface hardness:

HRC52-56

color:

yellow, black

Application:

crawler excavator

Type:

undercarriage parts