S77 Helical Worm Gear Head

1.helical-worm gearbox Characteristics

S series helical-worm gearbox  adopts the helical worm gears to make its structure more reasonable. S series not only has higher transmission efficency and loading capability than those single-stage worm wheel transmission, but also smaller volume and appearance. Moreover, S series helical worm speed reducer has higher transmission ratio, and can be combined with various gearboxes and speed variators to meet the different requirements.

2.helical worm speed reducer Applications:

helical-worm gearboxs are widely used in ceramic, glass, food, metallurgy, beer & drink, printing and dyeing, textile, petrochemical engineering, warehouse logistics, wood-working machine, environmental protection equipment, printing and packaging, pharmacy, and leather. 

3. S series helical-worm gearbox are available in the following designs:
(1) S Foot mounted helical worm speed reducer with solid shaft

(2) SA helical-worm gearbox with hollow shaft

(3) SAZ  Small flange mounted helical worm speed reducer with hollow shaft

(4) SA (S,SF,SAF,SAZ)  Assemble users' motor or special motor, flange is required

(5) SF  Flange mounted helical worm speed reducer with solid shaft

(6) SAF  Flange mounted helical worm speed reducer with hollow shaft

(7) SAT  Torque arm mounted helical-worm gearbox with hollow shaft

(8) S (SF,SA,SAF,SAZ)   Shaft input helical-worm gearbox

(9) SA (S,SF,SAF,SAZ)R  Combined helical-worm gearbox

(10) SA (S,SF,SAF,SAZ)S  Shaft input combined helical-worm gearbox

Our Services

1.We provide 12 months Warranty.

2.We have thousands of gearbox reducers. From Input Power 0.06KW to 200KW, Ratio 1.3-289.74,Output speed 0-1095rpm and Output torque 1.4-62800Nm...Can meet your all different requirements for different industries.

3.We provide E-catalog or Paper catalog,so you can select the model easily according to your requirements 

4.You are welcome to visit our factory to check our products,we can help you to book the hotel or ticket