Specially customized electric motors have been used for BUMA TEC Air Compressors. To increase the power efficiency, BUMA TEC has been using frequency conversion motor which is controlled by loading / unloading. Through reducing energy conversion loss and preventing temperature rising, the motor is able to sustain longer life time without breaking down or burning out. With the application of SKF bearing and high protection of IP55 grade, it has maximized the product's life cycle.
1:1 Direct Drive
BUMA TEC does not apply gear transmission between Aired and Motor. Through the direct drive from the motor to the rotor of the aired, it can prevent transmission loss, make remarkable energy saving and reduce maintenance cost. BUMA TEC’s soft coupling is reliable and making smooth connection between aired and motor. And it effectively absorbs the impact load generated by starting torque.
Energy Saving Aired
With new and exclusive design of BUMA TECs screw rotor which has been passed through the accurate machining procedure and test, it improves air efficiency and optimizes the airflow. And unique design of the bearing support and application of roller bearing enable to support thrust load effectively and extend the running time.
Low Noise Centrifugal Cooling Fan
BUMA TEC applies centrifugal cooling fan of 6P electric motor. Compared to 4P motor, it can reduce noise during the operation and increase cooling efficiency. Furthermore, it is easy for maintenance.
Energy Saving Intake Valve
This intake valve is featuring high efficiency and vast rage control. It can save energy through free control of loading and save maintenance cost through built - in design.