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Brand Information
Brand | Baffero |
Experience | 34+Years |
| MOQ | 1 Set |
| Delivery Time | 25 Days |
| Warranty Time | 12 Months |
Certification | CE/ ISO9001/ BV/ SGS |
Shipping Port | 10000 Pcs per a month |
Delivery time | Shanghai or Ningbo |
Place of Origin | China |
Gearbox Information
| Product Name | Helical Worm Gear Reduction |
| Model Number | S37-S97 |
| Input Power | 0.18~22KW |
| Ratio | 10.27~244.74 |
| Output Torque | 90-4000N.m |
| Gear Precision | 5-6 (ISO1328) |
Gear Arrangement | Helical-worm |
Gearbox Casing Material | Cast Iron |
Gear Material | 20CrMnTi |
Gear Hardness | HRC58 ~62 |
Shaft | 40Cr and 20CrMnTi |
Color | Blue, grey or other. |
Gear Heat treatment Processing | Carburizing and Quenching |
Mounting type | Foot, flange, torque arm, hollow /solid shaft |
Input Power Rating and Max Torque
| Size | 37 | 47 | 57 | 67 | 77 | 87 | 97 |
Structure | S SA SF SAF SAT SAZ | ||||||
Input power rating (kw) | 0.18-0.75 | 0.18-1.5 | 0.18-3 | 0.25-5.5 | 0.55-7.5 | 0.75-15 | 1.5-22 |
(Ratio) | 10.27-152 | 11.46-244.74 | 10.78-196.21 | 11.5-227.20 | 9.96-241.09 | 11.83-222 | 12.75-230.48 |
Max torque (N.m) | 90 | 170 | 295 | 520 | 1270 | 2280 | 4000 |
Why Choose Our S Series Helical Worm Gear Unit?
35+ Years Manufacturing Experience
CE & ISO Certified Quality
Stable Performance & Long Service Life
Wide Ratio Range (10:1 – 6000:1)
Flexible Mounting Options
OEM & Customization Support
S Series Helical Worm Gearbox - FAQ
The S Series helical worm gear reducer combines the advantages of helical gears and worm gear transmission, offering smooth operation, high torque output, and compact structure. This speed reducer is widely used in industries such as conveyors, mixers, food processing, and wastewater treatment systems.
1. What is the Applications of S Series Gear Reducers
Conveyor Systems
Mixing Equipment
Food Processing Machinery
Packaging Lines
Wastewater Treatment
2.. What Materials are Used?
Gears: Carburized alloy steel
Housing: Cast iron or aluminum
Shafts: Precision alloy steel
3. Can your F series gearbox replace SEW or Bonfiglioli?
Yes, our gear reducers are:
Dimension-compatible
Performance-equivalent
Send us your old model or nameplate for 1:1 replacement
4. Not Sure Which Model to Choose?
Tell us your requirements:
Motor Power (kW)
Output Speed (RPM)
Torque (Nm)
Application
We will recommend the best model for you.
About Us
Zhejiang BAFFERO Driving Equipment Co., ltd is an enterprise specialized in producing reducers, integrating scientific research and development, production and trade. The main products include planetary gear reducers, industrial gearboxes, R, K, F, S series gear boxes, lifers, etc. The products are widely applied in industries as metallurgy industry, mining industry, hoisting and conveying industry, engineering environmental protection industry, petrochemical industry, rubber & plastics industry, food packing industry, etc.
Over more than 34 years, by holding the concept of human oriented and scientific innovation, we have always been devoted to talent storing and research and development of new products, continuously invested in research and development, striving to provide first-class transmission equipment for customers. With outstanding quality, all products bearing the mark of BAFFERO have become the first choice of customers and have been sold far to Europe, America, Southeast Asia, etc.
FAQ
1. How to choose a speed reducer which meets our requirement?
You can refer to our catalogue to choose the gearbox or we can help to choose when you provide the technical information of required output torque, output speed and motor parameter, etc.
2. What information shall we give before placing a purchase order?
a. Type of the gearbox, ratio, input and output type, input flange, mounting position and motor information.
b. Housing color
c. Purchase quantity
d. Other special requirements.
3. What industries are your gearboxes being used?
Our transmission gearboxes are widely used in the areas of textile, food processing, beverage, chemical industry, escalater, automatic storage equipment, metallurgy, tobacco, environment protection, logistics and etc.
4. Do you sell motor together?
Yes, but we don’t manufacture motor, we have several stable motor suppliers who have been cooperating with us for long time, they provide us high quality motors.
S SERIES HELICAL-WORM GEARMOTOR ARE AVAILABLE IN THE FLLOWING DESIGNS:
![]() S..Y Foot-mounted helical-worm gear motor with solid shaft | ![]()
SA..Y… Helical-worm gear motor with hollow shaft | ![]()
SF…Y… |
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SAF..Y… Flange-mounted helical-worm gear motor with hollow shaft | ![]() SAT…Y… Helical-worm gear motor with hollow shaft and torque arm | ![]()
S(SF,SA,SAF,SAZ)S …. Shaft input helical-worm gear motor |