ZK2130E/1500 Single Axis Gun drilling Machine Tool

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: fixed, non-rotation

Guide Sleeve: hydraulic drive and traverse

Workpiece Clamping: the left side of workpiece is clamped by hydraulic chuck, the right side is supported by hydraulic centre bracket;

Hydraulic chuck and centre bracket can respectively traverse for eccentric orifi ce drilling purpose

Parameter:

Processing Ability:

1. Number of Spindle(pcs): 1

2. Hole Diameter(mm): Φ5~Φ30

3. Hole Depth(mm): ≤1500

4. Max Workpiece Diameter (mm): Φ270

5. Length Range of Workpiece(mm): ≤1500

6. Max Processing Eccentricity (mm): Φ270

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~IT10

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. Weight of Hydraulic System (kg): 2000

4. Weight of Main Engine(kg): 7000