Overview:

Processing Method:  outside chip removing; gun drill

Hole Diameter(mm):  Φ5~Φ30

Hole Depth(mm):  1500

Bench Traverse Distance(mm):  200

NC System:  GSK980TDC / FANUC OI Mate TC

Drill Pipe:  frequency control; simultaneously rotating and feeding

Workpiece:  double truck clamping, fixed, non-rotation

Guide Sleeve:  pneumatically drive, stretch out and draw back between left and right side

Parameter:

Processing Ability:

1. Number of Spindle(pcs):  1
   1. Bench Area(m2):  1500X600
2. Hole Diameter(mm):  Φ5~Φ30
   1. Max Drilling Hole Depth(mm):  ≤1500
   2. Max  Workpiece Diameter (mm):  ≤Φ210
3. Length Range of Workpiece(mm):  ≤1500
   1. 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):  5.5+5.5(double pump group)

3.  Feeding Power(kw):  1.8

4.  Power of Oil-temp Cooling Machine(kw):  2.8

5.  Total Power(kw):  25

Hydraulic System

1.  Max Volume of Flow(L/min):  110

2.  Max Pressure(Mp):  12

3.  Filtering Accuracy(um):  20

4.  Oil Storage Capacity(L):  1360

Basic Dimension & Weight

1.  Dimension (mm):  6000*3200*1500(L*W*H)

2.  Height between Drill Pipe Centre and Ground(mm):  1070

3.  Height between Drill Pipe Centre and Bench(mm): 350.0

4.  Weight of Hydraulic System (kg):  2000

5.  Weight of Main Engine(kg):  7000