Helical Worm Gearbox
Model SizeS37 – S97
Ratio9.96 – 244.74
Output Torque90 – 4000 N.m
Rating Power6/25HP–30HP
Mounting PositionM1 – M6

Series S: Helical Worm Gearbox

SGR helical worm gearbox (series S) has a torque output of 90 to 4,000 Nm with a power rating of 0.18 kW to 22 kW.  Like most of our gearboxes, the mounting position range between M1 to M6. This is yet, another highly efficient and robust SGR right angle helical worm gearbox.

Being a premier helical worm gearbox and gear unit manufacturer, we adhere to quality production process that conforms to DNV- ISO 900:2008, SGS and CE quality standards. The unique modular designs make all our gearboxes easy to maintain and replace.

Also, every helical worm gearbox can be coupled with a helical gear motor. For flexibility and convenience, you can choose either a DC or AC supply. Alternatively, you may also opt for the SGR single or three phase helical gear motor.

Like other SGR double helical gearboxes, we use cast iron to make the casing of both the gearbox and motors. While the gears and axis are made of high quality iron steel.

Since SGR is a reputable helical worm gear motor & speed reducer manufacturer, all our gears and motors are designed for smooth and quiet operations.

Key Features of Helical Worm Gearbox

  • Series and modular design
  • High strength alloy steel gears
  • Single & three phase motor
  • DC or AC supply
  • Flame proof and brake motor options
  • Smooth operation,free maintenance
  • Helical and hardened gear, low noise and long lifetime
 -Series S helical-worm gearbox details -671X366

 

ProductsCatalogue NameSizePublish DateDownload
pdf-30X27Series S Helical-Worm Gearbox & Gear motor - SGRSeries S helical worm Gear box 2 MBAug 28, 2016download-logo-icon

 

ModelShaft Dia.(mm)Center Height Output Flange Dia.PowerRatioPermitted TorqueWeight
SolidHollow(H7)(mm) (mm) (kw)(Nm)(KGS)
S3720k62088h13160/1200.12~0.5524~2041007.5
S4725k625/30100h131600.18~0.7524~20415010
S5730k630/35112h132000.75~1.524~20425013.5
S6735k640/45140h13250/2000.75~324~28546027
S7745k650/60180h13300/2500.75~7.524~385120045
S8760m660/70225h133501.1~1124~389200086
S9770m670/90280h134501.5~18.524~3893500150
Remark: the weight without oil and motor, shaft and flange input add 10%.