Helical worm geared motor
Features

• Can be used even in narrow construction space
• High range of transmission ratios (plug-on pinion)
• High power density

Mechanical construction

• Stages: 2
• Mounting types: foot-mounted or flange-mounted designs, housing flange, design with torque arm
• Shaft designs: solid shaft, hollow shaft, hollow shaft with splined shaft, hollow shaft with shrink disk, SIMOLOC assembly system

Typical applications

• Sewage technology
• Stage technology

Transmission stages

• 2-stage helical worm geared motors
• 4-stage or 5-stage helical worm geared motors for very low output speeds

 Designs

• Shaft-mounted design
• Flange-mounted design
• Design with integrated housing flange
• Foot-mounted design

Mounting

• Hollow shaft design with feather key
• Hollow shaft design with shrink disk
• Solid shaft design with and without feather key (at one end or both ends)