Servo gearboxes

SPG’s new range of servo gearboxes, SPI series, is designed to offer maximum flexibility making it easy to configure.
We support applications with a team of technical experts to develop new applications or interchangeability with existing systems.
SPG precision planetary gearboxes, are characterized by versatility and high quality, certified by rigorous final testing related to angular backlash, torsional stiffness, efficiency and noise.
The use of helical-tooth gears and specifically designed materials and treatments ensures optimum power density.
SPG gearboxes are equipped with motor mounting flanges that can interface with all types of Dc, Brushless or stepper servomotors on the market, allowing for optimal centering and extremely easy mounting.
The use of a high-viscosity grease prevents loss of lubricant in any mounting or operating position, allowing the highest demands in terms of precision and motion dynamics to be met.
SPG gearboxes are interchangeable with major manufacturers on the market.

4 sizes available
Reduction ratios from 1/3 to 1/100
SPI series with axial output
SPL series with 90 C° angular output