The shell of Aluminum Shell Three-Phase Asynchronous Motor is made of aluminum alloy die-casting. This motor is called a green product in the motor industry because of its low pollution. It has high efficiency and energy saving, large starting torque, good performance, light weight, beautiful appearance, high protection level, stable and reliable operation, and the foot is detachable and can be installed in various forms. This motor is widely used in general places and confidential machinery without special requirements. It is typically used in reducers, fans, water pumps, air compressors, assembly lines, packaging industry, food machinery, woodworking machinery, etc. https://www.zjhute.com/product/threephase-asynchronous-motor-derivatives/aluminum-shell-threephase-asynchronous-motor.html