Helical Gearbox Speed Reducer

The helical gear speed reducer is known for its quiet and smooth operation in handling high load applications efficiently. Taizhou Sihai Machinery offers various models of helical gear reducers for customers to choose from, you can find the gearbox you need directly in the following list, or send us your unique needs for customized helical speed reducer, please contact us immediately.
    1. SRC Series Helical Gear Speed Reducer
    2. SRC Series Helical Gear Speed Reducer

      SRC helical gearbox speed reducer features a highly modular design that makes it easy for maintenance and replacement of parts. It can be interfaced with ordinary IEC brake, or combined with motors such as inverter and servo.

      The helical gear reducer is compact in design, convenient for installation and interchangeable between vertical and horizontal types. The gears of all SRC helical gearboxes are made of carburized 20CrMnTi, which can increase the stiffness and strength of the gears.

    1. G3 Series Helical Gear Speed Reducer
    2. G3 Series Helical Gear Speed Reducer

      G3 helical gear speed reducer has an extremely wide speed range, and is compact, powerful and economical, which is the perfect gearbox solution for every industry.

      As a leading manufacturer of reducers, we adhere to quality first. Equipped with housing made of high-performance aluminum alloy and high-strength gear, all gearboxes must pass a series of rigorous quality inspections before shipment.

    1. PC Series Helical Gear Speed Reducer
    2. PC Series Helical Gear Speed Reducer

      Our PC helical gear speed reducer is equipped with housing made of high-performance aluminum alloy and high strength gears that can be powered by DC or AC power. And the PC helical gearbox can be cooperatively used with other types of reducers to increase the speed ratio and torque.

      As a leading manufacturer of helical gear reducers, we are keenly aware of the importance of efficiency and convenience of the gearbox for the customer, so all the speed reducers we offer are easy to maintain and replace. We offer a wide range of helical gear reducers for customers to choose from, so you can find any type of reducer you need in our product list.

We produce speed reducers in strict accordance with ISO9001 standard to provide our customers with high quality gearboxes at competitive prices. Our gearboxes are equipped with accessories from international famous brands, such as oil seal from SKF brand, lubricant from Shell brand, and bearing from NSK brand. The housing and gear are produced in our company under stringent quality control. All our products are available in large stocks, and we can also provide you with customized reducer solutions, please feel confident to contact us.