Heavy Duty Rotating System
The 3503 is a heavy duty rotating system designed to rotate and hold large communication antenna arrays. It can be mounted in various positions on most towers. The entire mechanism is protected from weather by a ruggedly constructed housing.
The rotator is normally supplied by USAP with a DRC 3 (Digital Rotator Control) unit and control software. Local control at the antenna is accomplished at the DRC. Control at the immediate area “radio shack” is accomplished by a personal computer (optional item).
|Rotating Torque||23,700 in. pounds|
|Braking Torque||60,000 in. pounds|
|Maximum Vertical Load||20,000 pounds|
|Rotation Speed||1.25 RPM Max (User Definable)|
|Position Accuracy||+/- 2 degrees|
|Drive Train||Gear and Chain|
|Motor||½ HP 50/60 Hz|
|Power Requirements||115/230 VAC 50/60 Hz|
|Operating Temperature||-40°C to +70°C|
|Forward/Reverse Delay||3 Second Default- User Selectable|
|Shipping Weight||1260 pounds (571.5 Kg)|
|Shipping Volume||47 cu. ft. (1.33 cu.m.)|