Gearboxes and Geared motors

Top Quality Geared Motors. Gear units and geared motors by WEG Gear Systems are the electro-mechanical key elements for low backlash, smoothly running and highly dynamic drive systems.

Our high-performance gear units are built to withstand the toughest industrial applications.

The gear housings are machined on all sides and permit diverse mounting positions and applications, making them much sought after in the industry. As a result our geared motors are often to be found as part of our customers own machines.

The smooth running of WEG gear units and the outstanding load capacity of the teeth are achieved with 3D design supported by FEM (Finite Element Method). This tooth geometry guarantees optimum rolling contact under load.

The special tooth root design in combination with tooth helix angle, tooth depth, the materials used and surface finish maximizes load capacity. This high gearing capacity enables smaller wheels to be used for the same torque, and smaller gears with exceptional power density also increase reliability. Geared motors by WEG Gear Systems are consequently incredible space savers.

Gearing manufactured with such micro-geometric precision allows the gearing play required for troublefree rolling contact to be substantially reduced and therefore the gear backlash to be minimized.

Double chamber shaft seals developed by WEG Gear Systems are used as standard in parallel shaft, shaft mounted and helical worm gears for a high level of tightness.

The modular gear technology of WEG Gear Systems meets the requirements of advanced drive systems:

  • Excellent power density
  • Minimum backlash
  • Smooth running
  • Diverse mounting options
  • Maximum reliability
  • High variability

Helical geared motors

Helical geared motors - Serie H

The Uniblock design - foot and flange execution in one case!

Shaft mounted geared motors

Shaft mounted geared motors - Serie A

The drive for conveyor technology!

Parallel shaft geared motors

Parallel shaft geared motors - Serie F

Various mounting and possible applications by Uniblock - gear case!

Helical bevel geared motors

Helical bevel geared motors - Serie K

Compact, eye-catching, unique for limited space issue!

Helical worm geared motors

Helical worm geared motors - Serie S

Tough, compact, eye-catching!

Worm geared motors

Worm geared motors - Serie W

Worm geared motors for small power range.

Agitator drives

Agitator drive - Shaft mounted geared motor

Agitator and extruder drives - reliability that meets the highest demands.

System adapter

Helical bevel gear unit with servo adapter

The system adapter enables all motors commonly found on the market to be built on the complete MAS® gear system.

Input shaft

Helical gear unit with input shaft unit

Gear systems with input unit (-WN) allow the running of MAS® gear unit via the extension of drive unit elements such as coupling, belts or chains.

We realize our customers’ individual requests!

The innovative gear and motor systems by WEG Gear Systems enable individual customer solutions at the highest quality.
You receive a one-stop drive system solution that meets all the demands required of drive technology.
A wide range of services, competent advice, engineering, project scheduling, project management, setting up operations and support complete our extensive offerings.