Precision Aluminum Double Angle Sawing for Doors and Windows -

Supplier Details


Year Established:1994

Business Type:Manufacturer, Trading Company

Management Certifiation: ISO9001:2008 GB/T 19001-2008

Operational Address:
World Trade Center, No.25 Tongxing Street, Dalian, China

Industry Channel Home

Precision Aluminum Double Angle Sawing for Doors and Windows

Precision Aluminum Double Angle Sawing for Doors and Windows
  • Precision Aluminum Double Angle Sawing for Doors and Windows
Share to:

The precision aluminum double angle sawing for doors and windows are used for cutting aluminum profiles. The sawing for doors and windows can be equipped with digital display device or a numerical contral system, and can achieve automatic cutting off with profile specification.

Product Details


Model Number : LJZ2-500*4200
Brand Name : LONGEM
Place of Origin : MADE IN CHINA
Input Power : 2*2.2kw
Power Supply : 380V/50Hz
Air Pressure : 0.5-0.8Mpa
Moter Rotary Speed : 2840r/min
Saw Blade Specification : 500*30
Cutting angle : 45, 67.5, 90
Cutting Width*Height : 135*300mm
Overall Dimension : 5300*1500*1600
Weight : 1600kgs
Terms of Payment : 100% TT before shipment



If you are interested in my product, contact me at any time! I am waiting for you~



Whats app: 0086-15164015358



The features of precision aluminum double angle sawing for doors and windows are listed as follows:

1. The imported carbide saw blades have high machining accuracy and durability.

2. The imported linear bearing kinematics pairensures the stability of machining accuracy; the high-precision main arbor makes saw blades run smoothly; the air-liquid damping cylinder ensures the uniform feeding of the saw blade and stable running; the automatic switching shield makes operation convenient and safe;

3. The imported linear guide rail pairis adopted in the feeding system to ensure the high precision and long lifespan; the two ends of saw blades can be automatically rotated and achieve cutting material in angle of 67.5°, 45° and 90°.

4. The accuracy of repeated fixed length is not more than 0.3mm.

5. Cutting precision: cutting angle error is ±5.

6. The flatness of cutting cross section is not more than 0.05mm.

7. The roughness of cutting material is Ra 12.5 μm.

Main Specifications
Model LJZ2-500*4200
Input Power 2*2.2kw
Power Supply 380V/50Hz
Air Pressure 0.5~0.8Mpa
Motor Rotary Speed 2840r/min
Saw Blade Specification 500*30
Cutting Angle

45° , 67.5° , 90°

Cutting Width*Height 135*300mm
Overall Dimension 5300*1500*1600
Weight 1600kgs 





Our Services

Pre-sale service

1. We can make specialized solutions according to our customers requirement.

2. According the solutions, we will make a reasonable investment budget for our clients, which will be not only save money, but also have good efficiency.

3. We will provide the mounting dimension of the machinery base, design of equipment layout, workshop ventilation and human resources allocation and budgeting.

In-sale service

1. Detailed design of lay-out that is the position of the procession.

2. Technological information of provided products.

3. Schedule about design, manufacturing and installation.

4. Woring & Producing progression.

After-sale service

1. The whole machine has 12 months warranty except the consumable parts.

2. Our engineers can be availabe to service aboard so that our clients can be helped with installation and maintenance.

3. Before delivery, our engineers will test every machine to make sure that our machines can work with the best performance.


 1. Aluminum Cutting Saw

 2. End Milling Machine

 3. Presser for Aluminum Profile

 4. Corner Cutting Saws

 5. Corner Combining Machine

1. I just want to start this business, what should I do?

    We will make plans for you according to your budget request and the products range you want to get. If I can be of any help, please be free to contact me, I will provide the best solutions for you.

2. If I don’t know how to operate or encounter technical questions, can I easily get support in spares and technical?

    Please make a vedeo of the problems and email to us ,our engineers will be able to work out a video to show you how to settle the problems. In the worst case, our engineers can fly over to help as long as ou can undertake some reasonable charges arouse. For spare parts, it is depends on how heavy to decide to send by air or by sea, for the parts under warranty, we will not charge for you.


Our company has the quality management system certification of ISO9001:2008 and GB/T19001-2008.2014ISO-x.jpg


If you are interested in our precision aluminum double angle sawing for aluminum doors and windows, please be free to contact me at any time, I am looking forward to getting your email.


Company Profile

Liaoning MEC Group  Co., Ltd. is located in China’s famous coastal Dalian city. The company is a comprehensive group, the business scope includes international project contracting, international trade and domestic  trade, environmental engineering, e-commerce, real estate and property management, warehousing and logistics , and investment.

The group company was founded in 1994. Up to now, the average annual turnover is around 2.2 billion yuans, of which, the volume of import and export amounts for more than USD 250 millions. The company keeps business relations with several thousand firms and enterprises home and abroad.

All along with the development during the past twenty years, we  never forget our responsibilities to the society. The company is persistent in providing supports to the public welfares, its year in year out public donation activities have won broadly recognitions from the social communities as well as governmental authorities.

We adhere, with the company’s good HR resources and scientific management models, the ideas of advance decision making, moderate operation, prudent management, sustainable development, and abide by the core values of being realistic, to create and to share. We do our best to provide our customers with added service.

Post Buying Request

  • * Title:Please input title
  • * Message:Please input message
  • Your message must be between 20-8000 characters
  • * Your Email Address:Please input Email
  • Your email is also your login ID

You May Be Interested In

辽ICP备09008998号-11 ICP许可证号:辽B2-20160268.Business License. Copyright Notice © 2016-2021 Liaoning MEC Group Co., Ltd. All rights reserved.