Line Boring Machine Engineering Mechanical Excavating Machinery Hole Drilling US

Hole Drilling Machine Line Boring Machine Hole drilling machine for engineering machinery is  a portable processing equipment developed for field  service  of engineering machinery, which is mainly used  in  processing of small-scale pipeline inner hole and   concentric span hole, and widely applied in engineering   machinery, including excavator, crane, loader, and hoist. Attention This  machine is  installed by fixed clamping, and uses  different tool rest  according to different diameter  ranges. Please confirm the  diameter of processing hole  before use to select the  appropriate tool rest. Please read the operation instruction carefully before   using the machine, and check all the items according to   packing list to know about operation safety precautions,   machine performance, and usage specifications. 　 Features 1.By   adopting 110V continuous current motor with  characteristics  of low-speed of revolution and high  torque, the co