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HJN4A-500×4400 CNC double head cutting machine

HJN4A-500*4400 is a fully automatic double head saw for 90 degree and 45 degree cutting, used for the production of aluminum and PVC windows and doors. The cutting angle, length and quantity can be set through HMI and executed automatically.

Standard Features Optional Technical Parameters Accessories Video

Standard Features

Applicable material: aluminum,pvc,thermal break profile and curtain wall profile.
Hydro-pneumatic saw feed.
Saw heads can be pneumatically tilted at outward 45 and 90 degrees.
The one-piece cast and machined tilting shaft has no deformation after long-term use to ensure angular positioning accuracy.
The saw blade feed path is designed to be curved rather than straight to provide greater cutting force and higher feed speed, and the wear of the saw blade and guide rail is also reduced.
Equipped with high precision spindle motor,linear guide rails and grinding rack.
Servo-controlled right head positioning and feeding to ensure accuracy.
Automatic profile height measurement.
The CNC operating system provides 3 processing modes: Manual, Auto and Angle(for cutting corner cleat).
Comes standard with three pneumatic lift stands for supporting the profile.
10 inch LCD touch screen color monitor.
Automatic lubrication system.

Optional

Wireless connection and transmission with optimized software
Label printer
Chips extractor

Technical Parameters

Model	HJN4A -500*4400	Cutting angle:	90°/45°
Power supply	380v/50hz	Cutting length	249-8800mm
Motor power:	2*3kw	Max.cutting width	150mm
Input power	7.5kw	Repeatability	≤0.2mm
Air pressure	0.5-0.8Mpa	Angle tolerance	±5′
Air consumption	200L /min	Flatness	≤0.05mm
Rotational speed	2800rpm.	Cutting surface roughness	Ra12.5um
Feed rate	0-20000mm/min	Overall dimension	5800x1500x1800mm
Blade size	Ø500Ø304.4mm*140T	Weight	2000kg

Accessories

Components	Brand
Spindle motor	SEIMEC spindle motor(Italy)
Electric button and switcher	SIEMENS(Germany)
Electrical parts	Schneider(France)
Circuit breaker	Schneider(France)
linear guide rail	HIWIN (Taiwan)
Pinion and rack(Grinding)	YYC(Taiwan)
Bearing	SKF(Sweden)
Solenoid valve	FTG
Cylinder	Schneider(France)
Diamond blades	Wagen(Japan)
Air pressure gauge and filter	Schneider(France)
Gas pipe connector	AKS (pure copper)
Monitor	Schneider(France)
PLC	Schneider(France)
Servo Motor	Schneider(France)
Reducer	Schneider(France)
Numbers of pneumatic lift stands	3
Body frame	6mm thick steel tube

Video

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QUESTIONS & ANSWERS

Have some questions?

If something is missing or you can’t find the answer for your question – you can always drop us a letter with all your questions.

1Are you factory or trading company?+

We are a factory with more than 10 years experience in manufacturing door and window equipment.
2What kind of payment methods do you have?+

We support T/T and L/C payment.
3Do you have customized service?+

Yes, we can do customized order.
4How about shipping time and method ?+

The delivery time of our regular stock machines is 10-15 days, and the shipping method is mainly by sea. Small machines, tools and accessories can be shipped by air.
5How long is the service life and warranty ?+

The designed service life of our machines can be more than ten years, and all machines have one year warranty except consumables.
6How to install and use the machine after arrival?+

Our equipment has been debugged before leaving factory to meet production standard requirements. We can provide engineers on-site installation training, remote videophone installation guidance, installation and commissioning videos, user manuals and variety methods.
7How to do the maintenance for machine?+

Please carry out daily maintenance, monthly and annual maintenance and inspection for the machine according to the requirements in product instruction manual.

HJN4A-500×4400 CNC double head cutting machine

HJN4A-500×4400

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Have some questions?

1Are you factory or trading company?+

2What kind of payment methods do you have?+

3Do you have customized service?+

4How about shipping time and method ?+

5How long is the service life and warranty ?+

6How to install and use the machine after arrival?+

7How to do the maintenance for machine?+

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