22kw,8/10bar,375kg Permanent magnet variable frequency screw machine

Product Description

Product Description

1. The most advanced split type design
2. The air end and motor are connected by the coupling, free from the trouble of maintenance. 
3. Double screw highly efficient air end design of large rotor, larger compressed capacity, longer service life with imported  bearings. 
4. Permanent magnet motor
The motor is made of the special material of rare-earth permanent magnet, strong magnetic field, large overload torque and small current while starting and operation, 
The special rare-earth permanent magnet with the special design of the rotor, makes the efficiency of the motor 10%-15% higher than the same horsepower induction motor. 
Design of the lower temperature, the raise temperature of the motor<60K, greatly improves the service life and service factor. 
Soft starter by the inverter
Avoiding the strong mechanical shock while starting, prolonging the life of machine, reducing the maintenance, improving the reliability. So it can save 30% energy. 

OUR Permanent Magnet inverter screw air compressor Series: 

Product details: 





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Our service: 

1. Pre-sale service: 

Act as a good adviser and assistant of clients enable them to get rich and generous returns on their investments. 

1. Select equipment model. 

2. Design and manufacture products according to client's special requirement; 

3. Train technical personnel for clients. 

 

2. Services during the sale: 

1. Pre-check and accept products ahead of delivery. 

2. Help clients to draft solving plans. 

 

3. After-sale services: 

Provide considerate services to minimize clients' worries. 

1. Complete After-sales service, professional engineers available to service machinery at home or oversea. 

2.24 hours technical support by e-mail. 

3. Other essential technological service. 

Contact details: 
Company name: Shijiazhuang Comps Compressor Co., Ltd