window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'UA-64885401-1');

S77 SA77 helical worm gearbox and gear motor

S77 SA77 helical worm gearbox and gear motor Technical Parameter

Model(8) :  S/SA/SF/SAF/SAT/SAZ 77
Ratio :  9.96–241.91
Input Power :  0.18-22kw
Output Torque :  0.02 – 4 000 N. M
Output Speed :  6.0-145.6 RPM
Mounting Position :  Foot / Flange Mounting
Motor :  IP55 / IP54
Catalog Download :   

 

Description

Characteristics of S77 SA77 helical worm gearbox and gear motor :

S77 SA77 helical worm gearbox and gear motor is a new transmission machine designed & manufactured by worm gear and helical gear transmission principle. As one of the gear motor manufacturers, SDT Transmission provides helical right-angle worm gear motors with the following advantages:
1, right angle worm gearbox, combined with international technical requirements, has a very high torque worm gear motor ;
2, save space, reliable and durable, bear high overload capability, power up to 250 kW;
3, low energy consumption, superior performance, speed reducer efficiency is as high as 95% above;
4, small vibration, low noise, high energy saving;
5, choose high-quality forged steel material, semi-steel housing, gear surface after high-frequency heat treatment;

S77 SA77 helical worm gearbox and gear motor link code and form:

Structure Description
S77…Y… :  foot mounted right angle worm gearbox with solid shaft
SAZ77…Y… :  short flange mounted right angle gearbox with hollow shaft
SF77…Y… :  helical worm gearbox with solid shaft
SAF77…Y… :  flange mounted right angle gearbox with hollow shaft
SAT77…Y… :  Torque arm-mounted helical worm gearbox with hollow shaft
S(SA,SF,SAF,SAZ…)77 S… :  Shaft input helical worm gearbox
SA(S,SF,SAF,SAZ)77…R…Y… :  combinatorial helical worm gearbox
SA(S,SF,SAF,SAZ)77S…R… :  shaft input combinatorial helical worm gearbox
SA(S,SF,SAF, SAZ77 …Y… :  other motor or other drive connect with gearbox, flange required to be connected
Right angle worm gearbox exploded view

Right angle worm gearbox exploded view

More Specification of S77 SA77 helical worm gearbox and gear motor :

Housing (case ) :  HT250 (cast iron)
Gear Pair :  20CrMnTi
Finish :  Carburizing & Quenching
Gear Accuracy :  6 to 4 Grade
Gear Pair Surface hardness :  HRC58° – 62°
Efficiency :   >96%
Mounting Position :   Foot / Flange Mounting
Motor :   IP55 / IP54
Design :  Modularly Design
Lubrication :   VG220
Oil Seal Brands :   SKF, NAK, TTO, etc
Certification :   CE, SGS
Management System :   ISO9001: 2008

Application:

S87 SA87 helical worm gearbox and gear motor can modularly compose with other reducers and variator, get a large reduction ratio drive and variation, Conveyors, Cranes, and Hoists, Elevators, Escalators, Fans, Gates, Irrigators, Machinery, Mixers, Packaging Equipment, Pools, Specialty Trucks and Vehicles, Wind Turbines, X-Ray Equipment, Airports, Boats, and Yachts, Energy Installations (Deserts, Wind Farms), Foundries, Off-shore Oil Rigs, Mining Sites, Factories, Supermarkets, Refineries, Ports, Railways, Farms.

Go to Top