1. Adopts excellent performance of the screw
Adopts the famous-brand engine of high quality, and fully-enclosed IP 54 dustproof engine. The insulation grade is F grade, having the characteristics of mould proof, moisture proof and corrosion resistance. Adopts the Sweden SKF bearing, high efficiency, long using life, low noise.

2. Transfer big torque couplings
Adopts the host imported from German top corporation, which decides the high performance of the machine.

3. Adopts automatic protection system
Adopts the cinquefoil flexible coupling imported from the world's top corporation German KTR, large transfer torque, stably running quality, and large range of working temperature. The elastomer is abrasion resistant, oil proof and aging resistance, and has good internal buffer, keeps the drive from influenced by over loading, and protect the engine and host efficiently.

4. Luxury dashboards, running at a glance
The machine will shutdown automatically and can not start when the displacement temperature of air compressor is too high, the motor is over loading, short of phase, wrong phase and lack voltage.

5. The world top components
There are instrument door with hinge tag, mechanical instrument with air pressure gauge, all kinds of safety lights and instrument indicator of hour meter, voltmeter, host engine and fan engine, the running state is clear at a glance.

6. The cooling system design by self
Air filter, oil filter and oil gas filter from German MANN are with especially high reliability and long life span, and high efficient ability of obstructing dirt, which obstructs the invasion of dust and dirty particle to air compressor efficiently, and ensures the performance of air compressor be consistent from beginning to end.

7. Safe and reliable electrical control system
The guard of machine is designed according to the principle of cooling box, and can form the high efficient cooling air stream. High performance plate fin coolers and high efficient axial fan increase the cooling area and ensure the cooling effect. The highest use ambient temperature is up to 50 degree Celsius. ( It is suggested not to run the machine at the environment above 46degree Celsius for very long time. )

8. Automatic valve and uninstall starter. Maintain a comprehensive design, reliable performance. The thermostatic valves are accurate and reliable. Sound-proof designs make sure low noise.