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Best-Selling Cnc Deep Hole Drilling - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach

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Best-Selling Cnc Deep Hole Drilling - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach Detail:

Function Description

The machine tool includes both BTA Deep hole drill (internal metal chip removal) and gun drill (external metal chip removal). Through one-time drilling, the machining accuracy and surface roughness that can only be guaranteed by drilling, expanding and reaming processes can be achieved. The mutual conversion between BTA and gun drill drilling is realized by replacing the corresponding components.

The machine tool has three independent drilling systems. The three drilling systems drill at the same time, and advance and retreat at the same time. It has high processing efficiency.

Machining accuracy of machine:  

Hole deflection: ≤ 1mm / 1000mm

Roughness: Ra1.6 ~ 6.3um

Aperture accuracy: IT8~IT11 

ZK2303A Series CNC Tube-Plate 4
ZK2303A Series CNC Tube-Plate 5
ZK2303A Series CNC Tube-Plate 2

Technical parameter

Name

Parameter

Remark

Gun drilling diameter range φ10mm~φ20mm

 

BTA drilling diameter range φ18mm~φ30mm

 

Max. drilling depth 1000mm  
Z axis Max. travel 1800mm  
Z axis feed speed range 5~500mm/min

Stepless

Z axis rapid travel speed 2000mm/min

 

Z axis rapid travel speed 2000mm/min

 

X axis travel 5000mm

 

X axis positioning accuracy/repeat positioning accuracy 0.08mm/0.05mm

 

Y axis rapid travel speed 2000mm/min

 

Y axis travel 4000mm

 

Y axis positioning accuracy/repeat positioning accuracy 0.08mm/0.05mm

 

Max. rotating speed of travel head with rotating drill 2500r/min

Stepless

Driving motor power of the travel head with rotating drill 7.5kW

Stepless

Max. pressure of coolant system 10MPa

Adjustable

Max. flow of the coolant system 100L/min

adjustable


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Best-Selling Cnc Deep Hole Drilling - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach detail pictures


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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs of Best-Selling Cnc Deep Hole Drilling - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach , The product will supply to all over the world, such as: Estonia, Munich, Greece, Good quality and reasonable price are our business principles. If you are interested in our products or have any questions, make sure you feel free to contact us. We hope to establish cooperative relationships with you in the near future.
  • The supplier abide the theory of quality the basic, trust the first and management the advanced so that they can ensure a reliable product quality and stable customers.
    5 Stars By April from Kenya - 2018.07.12 12:19
    With a positive attitude of regard the market, regard the custom, regard the science, the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Barbara from Manchester - 2018.09.12 17:18
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