175hp-350hp Permanent Magnet Variable Speed Screw Air Compressor

When planning a compressed air system solution, the factors should be taken into consideration are: operating expense, equipment life, environment influence (noise). And the most of all is the screw air compressor operating expense. Electric consuming of screw air compressor is the biggest part in a compressed air supply system. To solve this tricky problem, KingBull comes up with 150hp-350hp Permanent Magnet Variable Speed Screw Air Compressor. This type of screw air compressor integrates a hybrid motor of Permanent Magnet and Variable Speed.

Permanent Magnet motor’s structure consists of high-performance NdFeB permanent magnet rare earth. This permanent magnet rare earth mounted on the pole of a high efficient variable speed drive motor. The conventional motor contains exciting coil. The big difference is the general motor need current to generate magnetic field but Permanent Magnet motor itself carries magnet and doesn’t have to function this way. At start-up, induction motors require a power surge of up to twice full-load current in order to overcome initial inertia. This unique  Air Compressor requires less power to start up. All these new characteristics lead to increased efficiency and decreased cost, which contribute to our capacity to cut down operation cost and enable us to compete on market with more confidence. And the sale goes up, profit accumulates more. Profit is the principle of an enterprise.

Also see 75hp-150hp Permanent Magnet(PM) Variable Speed(VSD) Screw Air Compressor

Features & Benefits

• Triple removable panel provides easy maintenance and rugged case renders corrosion resistance.

• Permanent Magnet Variable Speed motor as standard supply.
• Shock absorbing bed plate protect motor and air from unexpected shake.
• Original Germany MAN oil filter helps extend the rotor life.

• Pioneered stainless-steel rotor allows endurable air end.
• Precision-machined rotors guarantee the tightest, longest-lasting grip possible, contributing to the ultrahigh air end efficiency.
• Dual individual fans replacing conventional single fan for better cool effect.

Specifications

Applications

• Chemical
• Textiles
• Mining
• Electronic