EDT silenced type breaker uses advanced oil circuit system, featuring less oil consumption, convenient adjustment and high work efficiency. The whole equipment also features advanced design, simple structure, fewer components, low trouble rate and easy maintenance.

Specification
Items Unit EDT400
Body weight (incl. chisel) kg 156
Total weight kg 361
Size (L*W*H) mm 1660*328*486
Hydraulic oil flow l/min 40~70
Hydraulic pressure kg/cm2 110~140
Blow frequency bmp 500~900
Chisel diameter mm 68
Carrier weight ton 4~7