CNC Gun Drilling Machine for Plate Parts, ZK2125*2C/1500

CNC Gun Drilling Machine

Note

• Introduced 2 spindle design. 
• Single rotary and feeding of drilling spindle. Frequency speed adjustment.
• By “V” positioning block and clamping plate.
• Mainly to drill concentric deep hole as well as eccentric hole on same horizontal level of shaft and plate shaped parts.

Clamping & Positioning

CNC gun drilling machine is introduced two types of clamping.

For shaft parts, clamping is by both “V” positioning block and clamping plate.

For plate parts, clamping is by clamping plate only.

Rotary Type

Single rotation of drilling spindle.

Drill Capacity

Deep Hole Drill Diameter: ∅5 – ∅25mm 

Max. Drilling Depth: 1500mm

No. of Spindle: 2

Spindle Center Distance: 350mm

Area of Working Table: 1600*600mm

Table Lateral Travelling Capacity: 200mm

Clamping Length Range: ≤1500mm 

Clamping Diameter Range: ≤∅250mm

Drill Speed

Max. Drilling Spindle Rotary Speed:  5500 r/min 

Feeding Speed: 0 – 1500 mm/min

Fast Feeding Speed: ≤2000mm/min

Precision

Skewness: ≤1.0/1000mm

Tolerance: IT7 – IT11

Roughness: Ra0.8 – Ra6.3

Power

Drilling Spindle Motor: 7.5*2KW (1 PCS on left and right side)

Oil Pump Motor: 7.5*2KW (1PCS on left and right side)

Oil Coolant Machine Motor: 3.5KW

Feeding Motor: 1.8KW

Machine Total Power: 40KW

Hydraulic System

Max. Flow: 120 L/min

Max. Pressure: 12 MPa

Filter Accuracy: 20um

Oil Tank Capacity: 1360L