The control mechanism is simple, convenient, and a locking device, can prevent misuse. 

 Rubber crawler so that vibration is small, comfortable ride and does not damage the road. 

 Available for optional accessories: hydraulic breaker, clear ditch bucket, forced unloading soil bucket. 

 Applicable: municipal, communications, gardens, brick factory, home and golf course, minor earthworks. 

 Details of network linked the excavator network (http://wjjw.un118.com/)