Introduction ：

S-Series Helical Hear - Worm Gear Reducer for Hard Tooth Surface Helical Gear - Worm Gear Reducer, gear materials are all 20CrMnTi, after carburizing treatment, tooth surface hardness of 58-62HRC, grinding accuracy can reach 6 levels, especially for the worm after finishing carburizing grinding, so that the tooth surface contact reaches more than 75%. To ensure product reliability and low noise.

S series helical gear - worm gear reducer is widely used in food and grain machinery, printing and packaging machinery, three-dimensional garage equipment, environmental protection machinery, conveying equipment, chemical equipment, metallurgical mining equipment, iron and steel power equipment.

Advantage :

1. S series reducer has a high scientific and technological content, a helical gear and worm gear combined with one drive, improve the machine torque and efficiency. This series of products has complete specifications, wide speed range, good versatility, suitable for various installation methods, safe and reliable performance, long life, and the implementation of international standards.

2. the body surface concave and convex has a heat dissipation effect, strong vibration absorption, low temperature rise, low noise.

3. The machine has good sealing performance and strong adaptability to the working environment.

4. S series helical gear worm gear reducer transmission accuracy is high, especially suitable for frequent start occasions, can be connected to all kinds of reducer and configuration of all kinds of motor drive, can be installed in 90 degree transmission operation Location.

5. The key parts of S helical gear reducer are made of high wear-resistant materials, and are subjected to special heat treatment, with high processing accuracy, smooth transmission, small size, large bearing capacity, long life and so on.

6. the helical gear reducer can be configured with various types of motors, forming a mechatronics, and fully ensuring the quality characteristics of product use.

Performance characteristics:

1. helical gear and worm gear combination, compact structure, large reduction ratio.

2.  installation mode: foot installation, hollow shaft installation, flange installation, torque arm installation, small flange installation.

3. input mode: motor direct connection, motor belt connection or input shaft, coupling flange input.

4. the average efficiency: deceleration ratio 7.5-69.39 is 77%; 70.43 to 288 is 62%; The S/R combination is 57%.

5. and R series combination can get a greater speed ratio.

Technical parameters:

Speed ratio range: basic type 9.96 ~ 244.74, S series /R series combined type can reach 8608

Torque range: 43 ~ 4200 Nm

Power range: 0.18 ~ 22 kW