Load Trolley

The MRTA7706 Load Trolley suspends Knight pneumatic balancers and fixtures from RAD7510 series aluminum rail systems.

part number



  • Fiberglass filled High Impact Nylon Wheels.
  • Side Guide Rollers with integrated bearings.
  • Double-shielded wheel bearings keep dirt out, and do not require lubrication.
  • Min/ Max Continuous Service Temp at 100% load: -20 degs. F to 248 degs. F.

max capacity

3,000 lbs. [1,360kg]


9 lbs. [4.08kg]