Four Axis Gun Drilling Machine

We are manufacturing, exporting and supplying of Four Axis Gun Drilling Machine at the industry leading price in Xian, Shaanxi, China.

Specifications:
Processing Method: outside chip removing; gun drill
Hole Diameter(mm): I 10~I 25
Hole Depth(mm): 500
NC System: GSK980TDC / FANUC OI Mate TC
Drill Pipe: frequency control; simultaneously rotating and feeding
Workpiece: fixed, non-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;
Top of tail hydraulically fasten the workpiece.
Parameter:
Processing Ability:
1. Number of Spindle(pcs): 4
2. Hole Diameter(mm): I 10~I 25
3. Hole Depth(mm): 500
4. Workpiece Diameter Range(mm): a I 80
5. Workpiece Length Range(mm): 500
Processing Speed:
1. Max Rotation Speed of Drill Pipea s Spindle (r/min): 5000
2. Workpiece Rotation Speed(r/min): 500
3. Feeding Speed Range(mm/min): a 1500
4. Forward Speed(mm/min): a 2000
Processing Accuracy:
1. Hole Skewness: a 1.0/1000 (draw ratioa 100)
2. Dimensional Accuracy of Drill Pipe: IT8~IT11
3. Hole Rugosity: Ra0.8~Ra6.3
Hydraulic System
1. Max Volume of Flow(L/min): 4X60
2. Max Pressure(Mp): 10
3. Filtering Accuracy(um): 20
4. Oil Storage Capacity(L): 1360