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Factory Wholesale Drilling Diameter - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach Featured Image
  • Factory Wholesale Drilling Diameter - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach

Factory Wholesale Drilling Diameter - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach

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Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for Boring Bar , Pipe Boring Tool , Turning Centre Lathe , Welcomes all overseas friends and merchants to establish collaboration with us. We will provide you with honest, high quality and efficient service to meet your requirements.
Factory Wholesale Drilling Diameter - 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
Product detail pictures:

Factory Wholesale Drilling Diameter - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach detail pictures

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We have now a specialist, efficiency staff to provide good quality company for our consumer. We normally follow the tenet of customer-oriented, details-focused for Factory Wholesale Drilling Diameter - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach , The product will supply to all over the world, such as: Casablanca, Puerto Rico, Austria, Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant professional knowledge, to develop advanced production equipment and production process , to create the first-call quality products, reasonable price , high quality of service , quick delivery , to give you create new value .
    • This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
    5 Stars By Steven from Portugal - 2018.09.29 17:23
    We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Mark from Macedonia - 2017.10.25 15:53
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