Chinese Wholesale Drilling And Boring Machine - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach

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Being supported by an innovative and experienced IT team, we could present technical support on pre-sales & after-sales service for Metal Lathe Boring Bar , Boring Head Rpm , Vtl Machine , We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!

Chinese Wholesale Drilling And 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

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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With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for Chinese Wholesale Drilling And Boring Machine - ZK2303A Series CNC Tube-Plate Drilling Machine – Premach , The product will supply to all over the world, such as: Swiss, Colombia, Oslo, Our company always committed to meet your quality demand, price points and sales target. Warmly welcome you open the boundaries of communication. It is our great pleasure to service you if you need a trusted supplier and value information.

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The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.

By Philipppa from Melbourne - 2018.11.22 12:28

We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.

By Alexandra from French - 2018.09.16 11:31

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