We’ve got the power – the 3500 Series provides constant return force for adverse conditions! Our patented design uses four spiral spring returns, front and back, to open and close the tarp with powerful, consistent tension – even in moderate wind situations.

Our universal mounting bracket accommodates most makes and models of trailers without modification. Its bold-hole pattern matches most trailers’ rivet and rib spacing, allowing for easy installation. We even offer a bracket designed for sloped trailers.

The front/rear torsion arms of hexagonal extruded aluminum are attractive and lightweight for affordable shipping. The heat-treated aluminum alloy combines strength with the professional look your trailer deserves.

A flexible joint/elbow allows for both horizontal and vertical movement of the upper arm, moving the tarp smoothly and easily over loads.

The high-torque motor, designed specifically for side-to-side tarping systems, carries a 5-year warranty. In case of power failure, the motor can be disengaged and the exposed spline accessed for manual cranking.

A cab-installed rocker switch allows you to open and close the system from the comfort of your trust cab. An optional remote is also available.

This powerful upgrade for existing manual or electric side-to-side tarping systems is as easy to install as it is to operate. All electrical components and wire needed for installation.

Features

• Spiral Spring Returns
• Front and Rear Torsion Arms
• Flexible Joint/Elbow
• Universal Mounting Bracket
• Exposed Spline
• Available Remote
• Motor Options

Benefits

• Low Maintenance – No Bungees or Cables.
• Easy to Install and Operate.
• Lightweight – UPS-able.
• Sharp Appearance – Extruded Aluminum parts.
• Works on Sloped or Vertical Trailers.
• Front/Rear Torsion Arms – Constant Tarp Tension.
• Exposed Spline – Manual Override Capability.
• Works on Existing Shur-Lok®/Trailers up to 53’.
• Light- and Heavy-Duty Motor Options Available.

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