Overview:
Processing Method: outside chip removing; gun drill
Hole Diameter(mm): Φ1.5~Φ8
Hole Depth(mm): 500 (Draw Ratio≤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): Φ1.5~Φ8
3. Hole Depth(mm): ≤500
4. Diameter Range of Workpiece(mm): ≤Φ50
5. Length Range of Workpiece(mm): ≤500
Processing Speed:
1. Max Rotation Speed of Drill Pipe’s Spindle (r/min): 15000
2. Workpiece Rotation Speed(r/min): 500 (fixed)
3. Feeding Speed Range(mm/min): ≤1500
4. Forward Speed(mm/min): ≤2000
Processing Accuracy:
1. Hole Skewness: ≤0.5/1000 (workpiece rotating)
≤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
Hydraulic System
1. Max Volume of Flow(L/min): 2X20 (dual-axis)
2. Max Pressure(Mp): 16
3. Filtering Accuracy(um): 10
4. Oil Storage Capacity(L): 960
Basic Dimension & Weight
1. Dimension (mm): 4500*3000*1500(L*W*H)
2. Height between Drill Pipe Centre and Ground(mm): 1070
3. Height between Drill Pipe Centre and Guide(mm): 297.0
4. Distance between Axles(mm): 220
5. Weight of Main Engine(kg): 5000
Overview: Processing Method: outside chip removing; gun drill Hole Diameter(mm): Φ3~Φ30 NC System: GSK980TDC / FANUC OI Mate TC/SYNTEC Drill Pipe: frequency control; simultaneously rotating and feeding Workpiece: mounted on the bench ...
Overview: Processing Method: outside chip removing; gun drill Hole Diameter(mm): Φ5~Φ30 Hole Depth(mm): 1000 NC System: GSK980TDC / FANUC OI Mate TC Drill Pipe: frequency control; simultaneously rotating and feeding ...
Overview: Processing Method: outside chip removing; gun drill Hole Diameter(mm): Φ3~Φ25 Hole Depth(mm): 1000 NC System: GSK980TDC / FANUC OI Mate TC Drill Pipe: frequency control; simultaneously rotating and feeding ...