No. 333, Chuangye Road, Xindai Town, Pinghu City, Jiaxing, Zhejiang
S series helical worm gear reducer
Widely used in food, pharmaceutical, chemical, steel, metallurgy, textile, plastic, paper and other mechanical equipment, assembly line and other industries.
1. Highly modular design: The machine can be easily equipped with various types of motors or adopt other power inputs.
2. Transmission ratio: fine division and wide range. The combination model can form a large transmission ratio, that is, output a very low speed.
3. Installation form: The installation position is not limited.
4. High strength and small volume: the box body adopts high strength cast iron. The gear and gear shaft adopt gas carburizing and quenching precision grinding process, so the bearing capacity per unit volume is high.
5. Low noise: The main parts of the reducer are precision processed, and through careful assembly and testing, the reducer has low noise.
S…F: foot flange installation; SAZ: small flange installation
Base type installation, flange has large and small flanges for easy selection. With solid shaft output, the average efficiency is 96% for the second stage, 94% for the third stage, and 85% for CR/CR. Reduction ratio: basic type 2nd level 5~24.8, third level 27.2~192, combination up to 23401.
The basic two-stage input and output have the same rotation direction, and the three-stage are opposite. Please consult us separately. The CRM series specially designed for mixing can bear large axial and radial forces.
◆ The combination of helical gear and worm gear has compact structure and large reduction ratio.
◆ Installation method: foot installation, hollow shaft installation, flange installation, torque arm installation, small flange installation.
◆ Input mode: motor direct connection, motor belt connection or input shaft, connection flange input.
◆ Average efficiency: The reduction ratio is 7.5-69.39 is 77%; 70.43-288 is 62%; S/R combination is 57%.
◆ Combination with R series can get a greater speed ratio.
Speed ratio range: basic type 9.96～244.74, S/R combination type can reach 8608
Torque range: 43～4200 Nm
Power range: 0.18～22 kW
|Type：||S37 S47 S57 S67 S77 S87 S97|
SF37 SF47 SF57 SF67 SF77 SF87 SF97
SA37 SA47 SA57 SA67 SA77 SA87 SA97
SAF37 SAF47 SAF57 SAF67 SAF77 SAF87 SAF97
SAT37 SAT47 SAT57 SAT67 SAT77 SAT87 SAT97
SAZ37 SAZ47 SAZ57 SAZ67 SAZ77 SAZ87 SAZ97