Hy-Gain HAM-IVX

The HAM-IVX is the most popular rotator in the world! It is designed for medium communications arrays of up to 15 square feet wind load area. New low temperature grease permits normal operation down to -30 degrees F. New alloy ring gear gives extra strength up to 100,000 PSI for maximum readability. New indicator potentiometer, new ferrite beads reduce RF susceptibility, new cinch plug connector plus 8-pin plug at control box.

The HAM-IVX has dual 98 ball bearing race for load bearing strength and electric locking steel wede brake prevents wind induced antenna movement. North or South center of rotations scale on meter, low voltage control maximum mast size of 2 1/16. It operates at 220V.

HAM-IVX Rotator Specifications  
Wind Load Capacity (inside tower)  15 square feet  
Wind Load (w/ Mast Adapter)  7.5 square feet  
Turning Power  800 pounds  
Brake Power  5000 pounds  
Brake Construction  Electric Wedge  
Bearing Assembly  Dual race/96 ball bearings  
Mounting Hardware  Clamp Plates/Steel U-Bolts  
Control Cable Conductors  8  
Shipping Weight  24 pounds  
Effective Movement (in tower)  2800 ft/lbs.