Home > Products > All > LJB2A-450X3700 Double Head Auto Angle Change Precision Cutting Thermal Break Aluminium Glazed Window Twin Head Mitre Saw
LJB2A-450X3700 Double Head Auto Angle Change Precision Cutting Thermal Break Aluminium Glazed Window Twin Head Mitre Saw
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Product Details
| Brand Name | Hisena | Model Number | LJB2A-450*3700 |
Product Description
LJB2A-450X3700 aluminum window and door double head auto angle change precision cutting machine
Features mitre saw machine
1. Used for aluminum profile and curtain wall profile cutting .
2.Two head can work Simultaneously or Separate .The moving head adopts linear bearing motion pair.
3.Sawblade feeding system adopts linear bearings , with high accuracy and long service life.
4. 90°and ± 45° cutting is available , also can change automatically .
5. Imported carbide saw blade give accurate processing and high endurance.
6. Right head can move automatic for cutting length .
8. Auto-opening guard shield ensured safety operation.
9. Spraying cooling system, make sure carbide saw blade long service life .
Technical Parameters
Power supply | 380V 50Hz |
Input power | 3kw |
Air pressure | 0.5-0 .8 M pa |
Air consumption | 200L /min |
Main motor rotation speed: | 2800rpm. |
Cutting length | 3700-580mm |
Cutting width | Max 120mm |
Cutting height | Max 160mm |
Saw blade dimension: | Φ450mm×Φ30mm×δ4mm Z=100 |
Cutting angle: | -45 ° 90 ° 45 ° |
Repeat locating length | ≤0.2mm |
Angle cutting tolerance | ±5′ |
Plane of cutting surface | ≤0.10 |
Cutting profile surface roughness | Ra12.5um |
Size: (width × high × long) | 4500mm × 1100mm × 1400mm |
Weight: | 1000Kg |
We will follow the requirements of customers to arrange the packing and shipping .

We can provide trainings to your workers .
IF the machine failure,we can send you the accessery by mail for free in the term of service or we can send our engineers .

HAIJINNA company is very expacted to do business with anyone who needs our products.
If you have any question about our products , contact us .
Contact person : Mr Ray Meng
Cellphone:0086+18853160312
1. Q : When you can arrange the shipment ?
A : We usually arrange the shipment in 10 days after we got the deposite . If the order is customized , we had to defered in 25 days.
2. Q : What's your plan when the machine failure ?
A : We can send you the accessery by mail for free in the term of service .Or we can send our engineers .

Contact Us
- Haijinna CNC Machinery Co., Ltd.
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