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

Workpiece:  mounted on the bench

Guide Sleeve:  pneumatically drive and traverse

Workpiece Clamping:  for axial parts, mounted on the bench by tooling;

                   plate type parts can be directly mounted on the bench

Parameter:

Processing Ability:

1. Number of Spindle(pcs):  1
2. Hole Diameter(mm):  Φ5~Φ30
3. Hole Depth(mm):  500
4. Area of Bench (m2):  1000 X 1200
5. Bench Lifting Distance(mm):  300
6. Bench Traverse Distance (mm):  500
7. Bench Load-bearing(kg):  1000

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):  ≤2000
4. Forward Speed(mm/min):  2000
5. Lifting Speed(mm/min):  1000

Processing Accuracy:

1. Hole Skewness:  ≤1/1000
2. Dimensional Accuracy of Drill Pipe:  IT7~IT11
3. Hole Rugosity:  Ra0.8~Ra6.3
4. Positioning Accuracy:  X 0.035; Y 0.035; Z 0.04

Re-positioning Accuracy:  X 0.03; Y 0.03; Z 0.035

Power of Machine

1. Drill Pipe Motor Power(kw):  5.5
2. Oil Pump Power(kw):  5.5+5.5
3. Bench Traverse Power(kw):  1.8

Bench Traverse Torque(M.N):  11

1. Feeding Power(kw):  1.2

Feeding Torque(M.N):  7

1. Bench Lifting Power(kw):  2.5

Bench Lifting Torque(M.N):  20

1. Power of Oil-temp Cooling Machine(kw):  2.8
2. Total Power(kw):  25

Hydraulic System

1. Max Volume of Flow(L/min):  110
2. Max Pressure(Mp):  14
3. Filtering Accuracy(um):  20
4. Oil Storage Capacity(L):  1360

Basic Dimension & Weight

1. Dimension (mm):  5000*3000*1800(L*W*H)
2. Height between Drill Pipe Centre and Ground(mm):  1020
3. Height between Drill Pipe Centre and Bench(mm): 297.0
4. Weight of Main Engine(kg):  6000
5. Weight of Colling System(kg):  2000