In extremely cold environments, most motors face the risk of difficulty in starting, a sharp drop in efficiency, and even failure to work properly. The -40℃ Low-Temperature Gear Motor is a professional device designed to meet this challenge. It is not only suitable for working conditions as low as ﹣40℃ but also can achieve stable operation while maintaining high torque output. It is an irreplaceable core power system in severe cold working scenarios.
This -40℃ low-temperature gear motor uses a structure and materials specially designed for low-temperature environments: the motor housing is mostly made of cast iron or low-temperature special aluminum alloy, with excellent anti-brittle cracking performance; the internal insulation system and windings are also specially treated, even in an environment of minus forty degrees, it can still maintain stable electrical performance and thermal stability.
In addition, its gear part adopts a helical gear design, which can effectively reduce noise and vibration during operation. At the same time, it uses special low-temperature grease, and the lubrication effect is still excellent even in extremely cold conditions. The gear material has been cryogenically strengthened and still has high strength and toughness at low temperatures, ensuring long-term stable load operation.
Compared with general-purpose motors, this gear reduction motor is also outstanding in energy efficiency. Its power output range ranges from 0.12kW to 37kW, supports two frequencies of 50Hz and 60Hz, and adapts to the needs of different industrial power grids around the world. Even in the face of heavy-load output torque of up to 20160Nm, it can still maintain stable operation while reducing energy loss.
The compact structural design of the -40°C low-temperature gear motor greatly reduces the space occupied by the equipment. At the same time, it has multiple levels of protection from IP44 to IP67, and can operate safely outdoors, in humid or dusty environments. Even in extreme working conditions such as cold-zone mining areas, seaport warehouses or cold chain automation workshops, it can operate with extremely low maintenance frequency and long-term high efficiency, saving users a lot of operation and maintenance costs.
If your project involves extreme cold, high humidity, or large temperature differences between day and night, this -40℃ low-temperature gear motor may be your ideal choice. It has been widely used in cold chain logistics systems, automated warehousing equipment, conveyor belts in extremely cold areas, frozen soil construction machinery, plateau photovoltaic bracket control systems, and other scenarios. Whether installed horizontally or vertically, it can easily adapt to a variety of output shaft sizes (ranging from 25mm to 110mm), and with the instant stop brake device, it can meet the precise requirements of different automatic control systems.
Choosing a gear motor that can truly withstand the test of extreme cold is not only a technical choice to cope with harsh environments but also a bottom-level guarantee to ensure the long-term stable operation of the project. If you want your equipment to operate efficiently, worry-free, and reliably under extreme conditions, then this -40°C Low-Temperature Gear Motor will be your trustworthy choice.
Zhejiang Donghai Reducer Co., Ltd. was established in 1991, after more than 3 decades of development. It has been a leading enterprise with scientific and technological dedication to the research and development, manufacturing, and sales of transmission equipment. The main products include a helical gearbox, a helical gear motor, and a non-standard gearbox. Explore our full range of products on our website at https://www.dhgearmotor.com/. For any inquiries, please reach out to us at ib@dhctgs.com.
