Shur-Co 4500 Series HD Electric Tarp System – For Grain Trailers

The Shur-Co® 4500 Series HD Electric Tarp System is a premium solution for grain trailer operators looking for rugged strength, smooth operation, and wireless control. Designed to fit the majority of vertical and sloped grain trailers, this system is built for long hauls and tough field conditions.

The standard kit includes double arms, offering maximum stability and strength. Single arm configurations are also available for lighter applications or specific trailer needs.

Why Choose the 4500 Series HD Kit?

• Built Tough for Hauling
  Heavy-duty aluminum torsion arms, steel gear motor, and a sealed bracket system make this tarp system ideal for daily grain operations and rugged conditions.
• Effortless Wireless Operation
  Choose between the EZR remote (connects up to 5 devices) or the upgraded PRO remote (connects up to 30, with lithium rechargeable battery and display). Control your tarp system wirelessly—no more manual labor.
• Smart Electrical System – No Guesswork
  The included SMARTwire™ sealed harness installs easily without stripping or crimping. The sealed control box resists dust, moisture, and debris, protecting your controls for the long haul.
• Designed for Vertical and Sloped Grain Trailers
  Comes with specific mounting brackets for either vertical or sloped trailer fronts. Fits most trailer makes and models on the market.
• Backed by Shur-Co® Quality
  Trusted by thousands of grain haulers across North America, Shur-Co® tarp systems are built in the USA and backed by an industry-leading reputation.

What’s Included in the Kit

• HD Front & Rear Extruded Aluminum Torsion Arms with Flex Elbows
• Spiral Spring Return System
• Heavy-Duty Mounting Bracket (no backer plate needed in most installs)
• Pivoting Dual-Axis Motor Mount with Protective Bolt-On Shroud
• Black Motor Cover
• Sealed SMARTwire™ Wiring Harness (Plug-and-play, no stripping or crimping)
• Sealed Control Box (Grime-resistant button design)
• ShurLink™ Remote – Choose EZR (standard) or PRO (premium)
• Hardware Kit (includes standard mounting bolts and brackets — excludes crank retainers, U‑clamps, and screws)

What’s Not Included

• Tarp (sold separately)
• Roll Tube (2″ or 3″)
• Fixed Tube
• Crank Retainers
• U‑Clamps
• Mounting Screws

Remote Options

ShurLink™ EZR (Standard)

• Controls up to 5 devices
• Powered by 2 AAA batteries
• Great for basic trailer applications

ShurLink™ PRO (Premium)

• Controls up to 30 devices
• Rechargeable lithium battery
• Includes digital display and 2-way communication

Both remotes integrate seamlessly with the SMARTwire™ system for plug-and-play operation.

4500 Tarp Kit Compatibility Requirements

This universal tarp system fits most grain trailers if these conditions are met:

• Catwalk/ladder depth of 10″ or less
• Ladder must not be centered at rear
• Trailer must not have a rear door
• Rib or rivet spacing between 12″ – 15″
• Includes proper mount bracket for vertical (10.25″) or sloped front (2-piece adjustable)
• Not for reverse roll kits

📌 If these compatibility requirements are met, the system is suitable for the vast majority of grain trailer brands and models. For highly customized or uncommon trailers, please contact us prior to purchase.

Trusted for Grain Trailers Across North America

Whether you haul across the prairies or work on seasonal runs, the 4500 Series HD offers the peace of mind of industry-best components, ease of use, and rugged durability in one complete electric system.

❓ Frequently Asked Questions

• Is this tarp kit compatible with all grain trailers?
  The 4500 Series HD tarp system is compatible with most grain trailers on the market—vertical or sloped—as long as the trailer meets our listed compatibility requirements.
• What’s the difference between EZR and PRO remotes?
  The EZR remote is our standard option and connects up to 5 devices. The PRO remote connects up to 30 devices and has a rechargeable battery with a digital display.
• Do I need to buy a tarp separately?
  Yes. The tarp, roll tube, and fixed tube are not included with the kit and should be ordered separately.

👉 Have questions or a custom trailer? Contact us for fitment support before purchase.