ORBIT FR Polarization Positioners: Heavy Duty - Manual

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Polarization Positioners – Heavy Duty
AL-2860-1P
•
AL-2861-1P
HEAVY DUTY
➊ APPLICATIONS
• General Purpose Positioning
Subsystems
• Far-Field & Near-Field Antenna
Measurements
• Indoor & Outdoor Use
➋ PRODUCT HIGHTLIGHTS
• Operating Loads up to 33,000 lbs
(14,970 kg)
• Turntable Diameters up to 48.0 in
(1,219 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:
- 4° F to 140° F (- 20° C to 60° C)
• Fully Enclosed Design of Drive Gear
Train & Data Take-Off
• Wide Variety of Available Options
ORBIT/FR Legacy Series polarization positioners
provide accurate rotation, velocity, and direction
for customers involved in antenna design
and development.
Their rugged yet simple construction ensures maximum
reliability and trouble-free operation, yielding the best
size and weight versus performance ratio.
Typically, the primary components include the body, precise slew bearing, DC motor, gear reducer,
synchro assembly, and limit switch assembly. The turntable surface is designed with a threaded mounting
hole pattern for customer use. A Safe/Operate switch is included to ensure the safety of working personnel.
AL-2860-1P
LEGACY SERIES POL