Khả năng xuyên đá mạnh mẽ của giàn khoan xoay SUNWARD SWDM160

Strong transition: transportation with poles No need to dismantle the drill rod, no need to fold the goose head, directly load onto the flatbed truckFast transition, labor-saving, time-saving, suitable for multi-point construction in...

Category: SUNWARD RIGSWDM160