Vibration Rod ZDB35-CXL/CL with Back pack.
Anti the heavy weight of about 13kgs, operate easily.
Engine: Honda GX35
Vibration Rod Dia: 38mm
Engine Speed: 6500rpm
Vibration Frequency: 9000vib/min
Rope Length: 2.9m
Optional Engine: Huasheng Zhongtian 139f