Rotary Positioners

NSI-MI rotary positioners are designed to provide the optimum balance between outstanding performance, maximum power density, and excellent application flexibility. Their highly-engineered structures and drive systems provide superior precision motion in compact envelope sizes. Whatever size rotary positioner you need for your application, we provide it.
High Power Rotator

High Power Rotators

NSI-MI Technologies' High Power Rotators are built to handle heavy loads, high speeds, and endure harsh outdoor environments.
Azimuth Positioners

Azimuth Positioners

Our Azimuth Positioners support loads up to 272,155 kg (600,000 lb) and are equipped standard with either brushless servo or stepper motors.
Azimuth over Elevation Positioners

Azimuth over Elevation Positioners

The Azimuth Over Elevation Positioners support loads up to 90,718 kg (200,000 lb) and are equipped standard with brushless servo motors.
Azimuth over Elevation Positioners

Elevation over Azimuth Positioners

The Elevation Over Azimuth Positioners support loads up to 68,039 kg (150,000 lb) and 305,059 Nm (225,000 ft-lb) bending moment.
Azimuth over Elevation over Azimuth Positioners

Azimuth over Elevation over Azimuth Positioners

The Azimuth Over Elevation Over Azimuth Positioners support loads up to 68,039 kg (150,000 lb) and 406,745 Nm (300,000 ft-lb) bending moment.
Polarization Positioners

Polarization Positioners

Polarization Positioners support loads up to 27,216 kg (60,000 lb) and are equipped standard with either brushless servo or stepper motors.
Turntable

Turntables

The turntable platters are constructed of full metal, wedge shaped surfaces with structural support.
Arch

Arch

NSI-MI’s arch positioner family represents a significant breakthrough in position accuracy.