G500-S + MF + i550 motec Shaft-Mounted Helical Gearmotor
LenzeGeared MotorsG500-S-MF-I550-MOTEC

G500-S + MF + i550 motec Shaft-Mounted Helical Gearmotor

Compact drive package combining a 120 Hz-optimized MF motor, a G500-S shaft-mounted helical gearbox and an on-motor i550 motec inverter: 0.55 … 22 kW, 5 … 4500 Nm and ratios up to i = 5849.

Specifications

Gearbox
G500-S shaft-mounted helical
Motor
MF (optimized for 120 Hz)
Inverter
i550 motec (mounted on motor)
Connection
Standard shaft dimensions and flanges
Version
2-, 3- and 4-stage

The G500-S + MF + i550 motec combines an MF three-phase AC motor optimized for 120 Hz inverter operation with a G500-S shaft-mounted helical gearbox and an on-motor i550 motec inverter. MF motors are an energy-efficient option for tasks that call for a wide speed setting range from a small frame size.

Matched to the i550 motec frequency inverter, the drive system offers stepless speed adjustment without a separate cabinet inverter; shaft dimensions follow the market standard and standardized flanges are used.

The G500-S shaft-mounted helical gearbox mounts directly on the machine shaft in a slim, space-saving housing, combining high radial load capacity with finely graded ratios and low backlash. Available in 2-, 3- and 4-stage versions, the series covers 0.55 … 22 kW and 5 … 4500 Nm, with ratios up to i = 5849.

Features

120 Hz-optimized MF motor

Optimized for inverter operation, the MF motor offers a wide speed setting range from a small frame.

Standard connection dimensions

Market-standard shaft dimensions and standardized flanges are used.

Integrated i550 motec inverter

The on-motor inverter provides stepless speed control without a separate cabinet inverter.

Slim shaft-mounted gearbox

The compact housing mounts directly on the machine shaft and offers low backlash with ratios up to i = 5849.

Applications

  • Conveyor drives mounted directly on the machine shaft
  • Warehouse logistics and automated storage systems
  • Courier, express and parcel facilities
  • Textile and woodworking machinery
  • Decentralized drive architectures

Technical Data

ParameterValue
Power0.55 … 22 kW
Torque5 … 4500 Nm
Max. ratioi = 5849
Version2-, 3- and 4-stage

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