Azimuth Positioners: Heavy Duty

Our Legacy Series heavy duty azimuth positioners provide accurate rotation, velocity, and direction and offer turntable diameters up to 122 in (3,100 mm). Rugged yet simple construction ensures maximum reliability and trouble-free operation.
Model Numbers: 
AL-2760-1, AL-2760-1-1.5HP, AL-2761-1, AL-2763-1, AL-2860-1,AL-2860-1-1.5HP, AL-2861-1, AL-2960-1, A:-4750-1, AL-4760-1, AL-4860-1, AL-7760-1, AL-7760-1-TH, AL-8860-1, AL-9960-1

Main Features

  • Vertical Loads from 50,000 to 550,000 lbs (22,680 to 250,000 kg)
  • Turntable Diameters from 47.2 to 122.0 in (1,200 to 3,100 mm)
  • Excellent Angular Position Accuracy
  • Low Backlash Design
  • Precision Bearings
  • Closed Loop Servo Control
  • Industry-Standard Wiring
  • Tachometers for Optimum Speed Regulation & Control
  • Wide Operating Temperature Range
  • Fully Enclosed Design of Gear Train Data Take-Off
  • Wide Variety of Available Options


  • General Purpose Positioning Subsystems
  • Far-Field & Near-Field Antenna Measurements
  • Indoor & Outdoor Use

Related Services

ORBIT/FR offers different levels of service plans, including factory and extended warranties, software support, and preventive maintenance as well as training services. 
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