ZK2115X4B Four-axis Gun drilling Machine Tool

Product sourcing details

Packaging
wooden case

Supplier: 陕西金石机械制造有限公司

Purchasing information

Lead time
six months

Please confirm with the supplier: Model / reference, Key specifications / compatibility, Minimum order, Samples, Export markets, Supply capacity.

Overview:

Processing Method:  outside chip removing; gun drill

Hole Diameter(mm):  Φ3~Φ15

Hole Depth(mm):  500; 1000; 1500 (Draw Ratio≤100)

NC System:  GSK980TDC / FANUC OI Mate TC

Drill Pipe:  high speed mechanical spindle; frequency control; simultaneously rotating and 

feeding 

Workpiece:  constant speed rotation

Guide Sleeve:  axial restraint

Workpiece Clamping:  based on the top of tail and cone disc of guide sleeve, to accurately 

orientate workpiece by chamfer of the two sides; 

pneumatic stretch out and draw back to fasten the workpiece.

Parameter:

Processing Ability:

1. Number of Spindle(pcs):  4

2. Hole Diameter(mm):  Φ3~Φ15

3. Hole Depth(mm):  500; 1000; 1500

4. Diameter Range of Workpiece(mm):  ≤Φ80

5. Length Range of Workpiece(mm):  500; 1000; 1500

Processing Speed:

1. Max Rotation Speed of Drill Pipe’s Spindle (r/min):  7000

2. Workpiece Rotation Speed(r/min):  500 

3. Feeding Speed Range(mm/min):  ≤1500

4. Forward Speed(mm/min):  ≤2000

Processing Accuracy:

1. Hole Skewness:  ≤1.0/1000 (workpiece fixed, draw ratio≤100)

               ≤0.5/1000(workpiece rotating,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):  2X5.5

2. Workpiece Rotating Power(kw):  2X3.0

3. Oil Pump Power(kw):  2X7.5

4. Feeding Power(kw):  1.8

5. Power of Oil-temp Cooling Machine(kw):  4.05

Hydraulic System

1. Max Volume of Flow(L/min):  4X40 

2. Max Pressure(Mp):  12

3. Filtering Accuracy(um):  20

4. Oil Storage Capacity(L):  1360

Basic Dimension & Weight

1. Dimension (mm):  4500*3000*1500(L*W*H)

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

3. Height between Drill Pipe Centre and Guide(mm): 297.0

4. Distance between Axles(mm):  140

5. Weight of Main Engine(kg):  5000

  • Company: 陕西金石机械制造有限公司
  • Country: China (Mainland)
  • Founded Year: 2004
  • Address: 西安市雁塔区鱼化光电科技产业园
  • Contact: Craig Zhang

陕西金石机械制造有限公司

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