Indexed Hole Gun Drilling Machine

If you are wondering how to choose indexed hole gun drilling machine, indexing gun drilling machine, if you are checking products price, or if you are looking for high-quality products for sale, please feel free to contact Golden Stone Machinery, we are one of the leading China indexed hole gun drilling machine manufacturers equipped with professional factory.

Brief Introduction：

 The series is mainly used in drilling deep hole of long axial parts or other types of parts with big length to diameter ratio. Besides drilling concentric hole, through bench’s lateral moving and CNC indexing structure, realized drilling eccentric hole, indexing hole and multi holes on different position.

 This series of deep hole drilling machine is widely used in textile industry, mining machinery, etc. GSM’s model ZK2130E/2500 CNC deep hole drilling machine contains national technology patent and supported by national technology innovation fund.

ZK2130E/1500 

Features

1.Processing method is introduced gun drilling (internal oil coolant and external chip removal)

2.The CNC control system is introduced FUNAC brand.

3.The drilling spindle’s rotary is frequency adjusted.

4.The workpiece is clamped by hydraulic chuck and center frame.

5.The machine is capable to drill concentric hole, eccentric hole and indexing hole. 

Main Parameter

Drilling Ability

1.No. of Spindle：1 PCS

2.Drilling Diameter Range：φ5～φ30 mm

3.Max. Drilling Depth：1500 mm

4.Wokrpiece Diameter Range：φ270 mm

5.Max. Length of Workpiece：1500 mm

6.Max. Eccentric: φ270 mm

Drilling Speed

1.Max. Drill Stem Rotary Speed：5500 r/min

2.Feed Speed Range：≤1500 mm/min

3.Fast Move Speed: ≤2000 mm/min

Drilling Accuracy

1.Skewness：≤1.0/1000 drilling depth（length to diameter ratio≤100）

2.Dimensional Accuracy：IT7～IT10

3.Roughness：Ra0.8～Ra3.2    

Machine Power

1.Power of Drill Stem Motor：5.5 KW

2.Oil Pump Motor: 2×5.5

3.Power of Feed Motor：1.8 KW

4.Power of Oil Cooling Machine：2.8 KW

5.Total Power: 25KW

Hydraulic System

1.Max. Flow: 110 L/Min 

2.Max. Pressure：12 MPa

3.Filter Accuracy：20 um

4．Oil Tank Capacity: 1360 L

Basic Dimension & Weight

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

2.Distance between Drill Stem Center and Ground：1070 mm

3.Weight of Hydraulic System：2 T

4.Weight of Main Engine：7 T

If more question, please feel free to contact us.

Email: gsmsxoffice@gmail.com

ZK2135E/2500

Features

1.Processing method is introduced gun drilling (internal oil coolant and external chip removal)

2.The CNC control system is introduced FUNAC brand.

3.The drilling spindle’s rotary is frequency adjusted.

4.The workpiece is clamped by hydraulic chuck and center frame.

5.The machine is capable to drill concentric hole, eccentric hole and indexing hole. 

Main Parameter

Drilling Ability

1.No. of Spindle：1 PCS

2.Drilling Diameter Range：φ5～φ35 mm

3.Max. Drilling Depth：2500 mm

4.Wokrpiece Diameter Range：φ270 mm; φ500 mm

5.Max. Length of Workpiece：2500 mm

6.Max. Eccentric: φ270 mm; φ500 mm

Drilling Speed

1.Max. Drill Stem Rotary Speed：5500 r/min

2.Feed Speed Range：≤1500 mm/min

3.Fast Move Speed: ≤2000 mm/min

Drilling Accuracy

1.Skewness：≤1.0/1000 drilling depth（length to diameter ratio≤100）

2.Dimensional Accuracy：IT7～IT10

3.Roughness：Ra0.8～Ra3.2    

Machine Power

1.Power of Drill Stem Motor：5.5 KW

2.Power of Workpiece’s Rotary and Indexing Motor：2.2 KW

3.Oil Pump Motor: 2×5.5

4.Power of Feed Motor：1.8 KW

5.Power of Oil Cooling Machine：2.8 KW

6.Total Power: 28KW

Hydraulic System

1.Max. Flow: 110 L/Min 

2.Max. Pressure：12 MPa

3.Filter Accuracy：20 um

4．Oil Tank Capacity: 1360 L

Basic Dimension & Weight

1.Ground Area：(L*W*H) 7800*3200*1500 mm

2.Distance between Drill Stem Center and Ground：1070 mm

3.Weight of Hydraulic System：2 T

4.Weight of Main Engine：8 T

If more question, please feel free to contact us.

Email: gsmsxoffice@gmail.com

Whatsapp: 86 18740435523

ZK2115×2E/1000

Features

1.Processing method is introduced gun drilling (internal oil coolant and external chip removal)

2.The CNC control system is introduced FUNAC brand.

3.The drilling spindle’s rotary is frequency adjusted.

4.The workpiece is clamped by hydraulic chuck and center frame.

5.The machine is capable to drill concentric hole, eccentric hole and indexing hole. 

Main Parameter

Drilling Ability

1.No. of Spindle：2 PCS

2.Distance between Spindle: 207mm

3.Drilling Diameter Range：φ5～φ15 mm

4.Max. Drilling Depth：1000 mm

5.Wokrpiece Diameter Range：φ270 mm

6.Max. Length of Workpiece：1000 mm

7.Bench Lateral Moving Distance: 200mm

Drilling Speed

1.Max. Drill Stem Rotary Speed：5500 r/min

2.Feed Speed Range：≤1500 mm/min

3.Fast Move Speed: ≤2000 mm/min

Drilling Accuracy

1.Skewness：≤1.0/1000 drilling depth（length to diameter ratio≤100）

2.Dimensional Accuracy：IT7～IT11

3.Roughness：Ra0.8～Ra3.2    

Machine Power

1.Power of Drill Stem Motor：5.5 KW

2.Power of Workpiece’s Indexing Servo Motor：1.2 KW  7.0 M.N

3.Oil Pump Motor: 7.5KW

4.Power of Feed Motor：1.2 KW  7.0 M.N

5.Power of Oil Cooling Machine：3.5 KW

6.Total Power: 29KW

Hydraulic System

1.Max. Flow: 80 L/Min 

2.Max. Pressure：12 MPa

3.Filter Accuracy：20 um

4．Oil Tank Capacity: 1360 L

Basic Dimension & Weight

1.Ground Area：(L*W*H) 3100*2700*1800 mm

2.Distance between Drill Stem Center and Ground：1070 mm

3.Weight of Hydraulic System：2.5 T

4.Weight of Main Engine：5 T

If any more information, please feel free to contact us.

Email: gsmsxoffice@gmail.com