Crane Boss® 300J


  • Bridge 2-3 speed reversing
  • Trolley 2-3 speed reversing
  • Hoist 2-3 speed reversing
  • Trolley/Hoist Select: 1, 2, Both
  • Quick installation on new cranes or a replacement on existing cranes
  • Individualized digital codes
  • Interchangeable plug-in modules make service quick and easy
  • Alkaline batteries provide 100 hours of continuous use


General Specifications
Operating Range 300 feet
Operating Temperature -20 to 150 F
Frequency Band 72-76 MHz (900 MHz optional)
Transmitter Specifications
Housing ABS Plastic with Cast Aluminum Guard
Case Size / Weight 6" H x 8" W x 5" D / 4.5 lbs.
Battery Robinson Engineering Rechargeable Battery Pack
Carry Method Shoulder Harness, Belt Harness, or convenient Belt Clips
Method of Operation Spring-centered function levers, for 1-hand operation
Drip-Proof Construction