Dual Axis Gun Drilling Machine

Our company is well recognized manufacturer, exporter and supplier of premium quality assortment of Dual Axis Gun Drilling Machine in Xian, Shaanxi, China.

Overview of Dual Axis Gun Drilling Machine Tool:
Processing Method: outside chip removing; gun drill
Hole Diameter(mm): I 1.5~I 8
Hole Depth(mm): 500 (Draw Ratioa 100)
NC System: GSK980TDC / FANUC OI Mate TC
Drill Pipe: high speed mechanical spindle; frequency control; simultaneously rotating and
feeding
Workpiece: constant speed rotation
Guide Sleeve: axial restraint
Workpiece Clamping: based on the top of tail and cone disc of guide sleeve, to accurately
orientate workpiece by chamfer of the two sides;
pneumatic stretch out and draw back to fasten the workpiece.
Parameter:
Processing Ability:
1.Number of Spindle(pcs): 2
2.Hole Diameter(mm): I 1.5~I 8
3.Hole Depth(mm): a 500
4.Diameter Range of Workpiece(mm): a I 50
5.Length Range of Workpiece(mm): a 500
Processing Speed:
1.Max Rotation Speed of Drill Pipea s Spindle (r/min): 15000
2.Workpiece Rotation Speed(r/min): 500 (fixed)
3.Feeding Speed Range(mm/min): a 1500
4.Forward Speed(mm/min): a 2000
Processing Accuracy:
1.Hole Skewness: a 0.5/1000 (workpiece rotating)
a 1.0/1000(workpiece fixed)
2.Dimensional Accuracy of Drill Pipe: IT7~IT11
3.Hole Rugosity: Ra0.4~Ra1.6
Power of Machine
1.Drill Pipe Motor Power(kw): 2X1.1
2.Workpiece Rotating Power(kw): 2X1.1
3.Oil Pump Power(kw): 2X4.0
4.Feeding Power(kw): 1.8
5.Power of Oil-temp Cooling Machine(kw): 2.8