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HJN3A-500×4200 CNC double head mitre saw

HJN3A-500*4200 is a fully automatic double head saw for 90 degree and 45 degree cutting, used for the production of aluminum 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,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.
Equipped with high precision spindle motor
Servo-controlled right head positioning and feeding to ensure accuracy.
Automatic profile height measurement.
The CNC operating system provides four processing modes: Single, Form, Short, Corner cleat
Comes standard with three pneumatic lift stands for supporting the profile.
7 inch LCD touch screen color monitor.

Optional

Wireless connection and transmission with optimized software.
Label printer
Chips extractor

Technical Parameters

Model	HJN3A-500*4200	Max.cutting width	145mm
Motor power:	2*3kw	Cutting angle:	90°/45°
Input power	6.8kw	Repeatability	≤0.2mm
Air pressure	0.5-0.8Mpa	Angle tolerance	±5′
Air consumption	200L /min	Flatness	≤0.05mm
Rotation speed	2800rpm.	Surface roughness	Ra12.5um
Blade size:	Ø500Ø304.4mm*140T	Overall dimension	580013701700mm
Cutting length	50mm high profile:329-8000mm (double miter 45° cut)	Weight	1600Kg

Accessories

Components	Brand
Electric spindle motor	SEIMIC (ITALY)
Electric button and switcher	SIEMENS (GERMANY)
Electric components	Schneider (FRANCE)
Linear guide rail	SHAC (TAIWAN)
Pinion and rack (Finish-milling)	YYC(Taiwan)
Solenoid valve	FTG
Cylinder	BEST
Diamond blades	WAGEN(JAPAN)
Air pressure gauge and filter	Schneider (FRANCE)
Gas pipe connector	AKS（pure copper）
Monitor	7inch from FLEXEM
PLC	DELTA
Servo Motor	DELTA
Numbers of pneumatic lift stands	3
Body frame	5mm 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.

HJN3A-500×4200 CNC double head mitre saw

HJN3A-500×4200

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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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