Tsk2163 Cnc Deep Hole Boring Machine - Dn40-dn630mm Boring Hole, 1-16m Depth, 45kw Motor | Deep Boring, Precise Drilling, High Efficiency

We are a prominent Exporter & Manufacturer TSK2163 CNC Deep Hole Boring Machine in Dezhou, Shandong, China.

Following Specification:
Drilling hole Dia: DN40-DN120mm
Boring hole dia: DN40-DN630mm
Boring depth range: 1-16m
Spindle center height: 630mm
Spindle front cone hole: 120mm,1:20
Spindle speed range, class 20--390r/min 12
Main motor: 45kW
feeding speed range: 5--500mm/min
Dia range of workpiece: 120--800mm
spindle hole diameter of drilling bar box DN100mm
Front spindle taper hole of drilling bar box DN120mm,1:20.
Drilling bar box motor: 30kW
drilling bar box speed range and steps 82--490r/min 6step
feeding motor: 7.5kW
cooling pump motor: 5.5kWx5
hydraulic pump motor: 1.5kW,n=1440r/min
rated pressure of cooling system: 2.5MPa
volume of cooling system 100,200,300,400,700 l/min