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

4.       Feeding Power(kw):  1.2

Feeding Torque(M.N):  7

5.       Bench Lifting Power(kw):  2.5

Bench Lifting Torque(M.N):  20

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

7.       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