4500 Series HD

4500 Series HD Electric Tarp System

Heavy-Duty Performance. American-Made Reliability.

Upgrade your trailer with the 4500 Series HD tarp system, engineered for maximum strength, durability, and efficiency. Designed for all trailer makes and models, this system features a powerful American-made motor, rugged all-metal gearbox, and a reliable magnetic brake—no electrical connections required.

Key Features of the 4500 Series HD Tarp System

• Powerful Motor, Optimal Torque
  Delivers the ideal torque to protect your tarp system from unnecessary stress. The magnetic brake system requires no electrical power, eliminating misfire risks and reducing maintenance.

• Heavy-Duty Aluminum Arms with Flexibility
  Built from extruded aluminum, the torsion arms come with durable flex elbows for smooth operation over uneven loads. Arms are inset to preserve clearance light visibility.

• Patented Pivoting Motor Mount
  Automatically adjusts for roll tube misalignment, preventing wear and tear and enhancing system longevity.

• Quick and Easy Installation
  Preassembled with super-strong mounting brackets—no backer plate needed in most setups. The roller-bearing style rear arm bracket offers a low-friction design for long-term durability.

• Enhanced Debris Protection
  A redesigned rubber boot at the flex-joint guards against road and field debris, extending the system’s lifespan.

• Gate Flex™ Option for Tailgates
  An additional flex-joint bypasses traditional side- and top-mount hinges, providing greater compatibility with tailgate configurations.

• Easy Maintenance Access
  The bolt-on motor shroud protects the system while offering convenient access when needed.

• Lifetime Arm Warranty
  The strongest arms in the industry, built to last and backed by a lifetime warranty for peace of mind.

• Spiral Spring Return

  • Features a reliable and durable spiral spring return mechanism, ensuring smooth operation and quick tarp deployment/retraction for increased efficiency.

• HD Front/Rear Extruded Aluminum Torsion Arms with Flex-Elbow and Boot

  • Constructed with high-strength extruded aluminum for long-lasting performance. Includes a Flex-Elbow and Boot for enhanced flexibility and protection during operation.

• Heavy-Duty Mounting Bracket

  • Built to withstand extreme conditions, the HD mounting bracket ensures a stable, secure installation on your trailer, offering superior strength and support.

• Dual-Pivot Motor Mount

  • The innovative dual-pivot motor mount offers unparalleled freedom on two axes, allowing for easy accommodation of bent roll tubes or uneven tarp rolls. The custom-designed protective bolt-on motor shroud shields the motor from harsh weather and environmental elements.

• Custom Motor Shroud

  • Designed to provide additional protection for the motor, this custom shroud shields vital components from water, dust, and debris, extending the lifespan of your system.

• Sealed Control Box

  • The newly designed sealed control box is built with fully sealed control switches, preventing grime buildup and sticking buttons. This ensures reliable, long-lasting performance and ease of use.

• SMARTwire™ Sealed Harness

  • Our patented SMARTwire™ harness simplifies installation with pre-sealed connections, eliminating the need for wire stripping or crimping. Features molded rubber connectors, automotive silicone seals, and precision-machined brass pins, ensuring secure, durable electrical connections.

• ShurLink PRO™ and ShurLink EZR™ Remote Control

  • Featuring SMART-touch technology, ShurLink™ remotes provide precise control over Shur-Co® electrics. The ShurLink PRO™ offers 2-way communication with a user-friendly digital display, making operation intuitive and efficient.