4500 Series HD

4500 Series HD |  Electric Tarp Roller


The 4500 Series HD features a powerful American- made motor with all-metal gearbox and incredibly reliable magnetic brake! Heavy-duty extruded aluminum torsion arms are equipped with spiral-reinforced elbows for flexibility to move smoothly over loads.
  • Works on Existing Shur-Loks and Trailers up to 53'
  • Powerful Motor w/ All-Metal Casing
  • Patented Dual-Pivot Motor Mount
  • Incredibly Reliable Magnetic Brake
  • Four Spiral Spring Returns, Front and Back
  • Heavy-Duty Mounting Bracket
  • Front/Rear Extruded Aluminum Heavy-Duty Torsion Arms - Strongest on the Market
  • Patented SMARTwire™ Package for Easy Installation