Gundrilling Machine,Large Parts Gun Drilling ZK2135G

Heavy Duty Gundrilling Machine

Note

• Introduced 1 spindle design. 
• Different tooling for clamping of shaft and plate shaped parts.
• Lateral travelling worktable.
• Drilling spindle vertically travels.
• Feeding of drilling spindle.
• Fits for handling large size and heavy weight parts.Widely used in heavy duty industry like mold, power supply, turbo-set, automobile production, etc.

Clamping & Positioning

Gundrilling machine uses special tooling for clamping of shaft parts.

And plate or box shaped parts can be directly clamped on the worktable.

Drill Capacity

Drilling Diameter: ∅5 – ∅30mm 

Max. Drilling Depth: 1000mm ; 1500mm ; 2000mm 

No. of Spindle: 1

Worktable Area: 1200*800mm ; 1500*1000mm ; 3000*1500mm

Worktable Loading Capacity: 6t ; 12t ; 20t

Worktable Lateral Travelling Range: 1000mm ; 1600mm ; 3000mm

Drilling Spindle Vertical Travelling Range: 800mm ; 1200mm ; 1500mm

Drill Speed

Max. Drilling Spindle Rotary Speed:  7000 r/min 

Feeding Speed: 0 – 1500 mm/min

Fast Feeding Speed: ≤2000mm/min

Drilling Spindle Fast Vertical Travelling Speed: 1000mm/min

Worktable Fast Lateral Travelling Speed: 1000mm/min

Precision

Skewness: ≤1.0/1000mm

Tolerance: IT7 – IT10

Roughness: Ra0.4 – Ra3.2

Power

Drilling Spindle Motor: 7.5KW

Worktable Lateral Travelling Motor: 2.5KW

Drilling Spindle Vertical Travelling Motor: 2.5KW 

Feeding Motor: 1.2KW

Oil Pump Power: 5.5*2KW

Machine Total Power: 28KW ; 30KW ; 32KW

Hydraulic System

Max. Flow: 100 L/min

Max. Pressure: 12 MPa

Filter Accuracy: 20um

Oil Tank Capacity: 1360L