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Original Factory Small Directional Boring Machine - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach Featured Image
  • Original Factory Small Directional Boring Machine - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach

Original Factory Small Directional Boring Machine - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach

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Sincerity, Innovation, Rigorousness, and Efficiency would be the persistent conception of our corporation to the long-term to establish collectively with customers for mutual reciprocity and mutual benefit for Heavy Boring Machine , SRB Cutting Tools , Boring Machine Cnc , Welcome to build long-term marriage with us. Finest Rate Forever High-quality in China.
Original Factory Small Directional Boring Machine - 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:

Original Factory Small Directional Boring Machine - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach detail pictures

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So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto High Excellent, Competitive Price, Fast Service for Original Factory Small Directional Boring Machine - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach , The product will supply to all over the world, such as: Ukraine, Slovakia, Qatar, We are always creating new technology to streamline the production, and provide goods with competitive prices and high quality! Customer satisfaction is our priority! You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will offer our best service to satisfy all your needs! Please contact us right away!
    • In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By ROGER Rivkin from Pretoria - 2018.07.26 16:51
    This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
    5 Stars By Elva from France - 2017.05.02 18:28
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