Dual-axis Gun Drilling Machine Tool ZK2120CX2/1000

Overview:
Processing Method:  outside chip removing; gun drill
Hole Diameter(mm):  Φ5~Φ20
Hole Depth(mm):  1000
Bench Traverse Distance(mm):  200
NC System:  GSK980TDC / FANUC OI Mate TC
Drill Pipe:  high speed mechanical spindle; frequency control; simultaneously rotating and
feeding
Workpiece:  fixed, non-rotation
Guide Sleeve:  Hydraulically drive;
             “V” shape steel tolling, semi-circle sleeve overhead, hydraulic pressure plate
presses and top of tail press workpiece against guide sleeve.
Parameter:
Processing Ability:
1.  Number of Spindle(pcs):  2
2.  Centre Distance between Axis(mm):  350
3.  Bench Area(m²):  1600X600
4.  Hole Diameter(mm):  Φ5~Φ20
5.  Hole Depth(mm):  ≤1000
6.  Max Workpiece Diameter (mm):  ≤Φ200
7.  Length Range of Workpiece(mm):  ≤1000
8.  Bench Traverse Distance(mm):  200
Processing Speed:
1.  Max Rotation Speed of Drill Pipe’s Spindle (r/min):  5500
2.  Feeding Speed Range(mm/min):  ≤1500
3.  Forward Speed(mm/min):  ≤2000
Processing Accuracy:
1.  Hole Skewness:  ≤1/1000 (draw ratio≤100)
2.  Dimensional Accuracy of Drill Pipe:  IT7~IT11
3.  Hole Rugosity:  Ra0.8~Ra3.2
Power of Machine
1.  Drill Pipe Motor Power(kw):  5.5
2.  Oil Pump Power(kw):  7.5+7.5(double pump group)
3.  Feeding Power(kw):  1.8
4.  Power of Oil-temp Cooling Machine(kw):  3.5
5.  Total Power(kw):  36
Hydraulic System
1.  Max Volume of Flow(L/min):  100
2.  Max Pressure(Mp):  12
3.  Filtering Accuracy(um):  20
4.  Oil Storage Capacity(L):  ≥1000
Basic Dimension & Weight
1.  Dimension (mm):  5100*2700*1800(L*W*H)
2.  Height between Drill Pipe Centre and Ground(mm):  1070
3.  Height between Drill Pipe Centre and Bench(mm): 242.0
4.  Weight of Hydraulic System (kg):  2500
5.  Weight of Main Engine(kg):  7000