AutoTrap™

AutoTrap™: The Compact, High-Performance Electric Hopper Opener

Upgrade your grain trailer with the AutoTrap™ electric hopper opener, engineered with the best of Shur-Co® SMARTrailer™ technology. This compact, high-clearance system delivers premium performance at an affordable price, featuring SMARTwire™ patented connections and full compatibility with ShurLink PRO™ and ShurLink EZR™ remotes for effortless wireless control.

Lightweight, High-Torque Performance

Designed with a thru-bore motor, AutoTrap™ matches the torque and efficiency of our industry-leading ProTrap® system, but in a unit that’s nearly 40% lighter. The sleek, space-saving design simplifies installation and enhances clearance.

• One-bolt manual conversion for added reliability

• Protective polymer sleeve prevents corrosion between the drive shaft and motor

• Universal crank shaft fit: Works with 1", 7/8", and 3/4" shafts

Seamless Remote & Manual Operation

Control your electric hopper doors wirelessly using pre-programmed ShurLink PRO™ or EZR™ remotes, both equipped with SMART-touch technology for real-time precision. For backup, push-button controls at each opener are included.

Versatile Configuration Options

The AutoTrap™ system is available in 1-hopper to 4-hopper configurations and can be integrated with 4500 Series HD electric tarps for full electric trailer automation. Preassembled for quicker installation, the AutoTrap™ is your go-to solution for modern grain hauling.

• SMARTwire™ technology for simplified, secure connections

• ShurLink PRO™ remote: 2-way communication with digital display

• EZ installation with preassembled components

• Rugged design built to handle harsh agricultural environments

Durable All-Metal Gear Motor
Engineered for strength and long-lasting performance in demanding conditions.

Integrated Rock Shield Protection
Built-in shield deflects debris and protects motor components from wear and damage.

Thru-Bore Motor Design
Compact and efficient layout allows for a streamlined installation and maintenance process.

Protective Polymer Motor Sleeve
Weather-resistant sleeve adds an extra layer of protection against moisture, dust, and debris.

Heavy-Duty Thru-Bore Manual Drive Shaft
Features a precision 3/4" hex milled end for reliable manual operation when needed.

Universal Mounting Bracket
Fits a wide range of trailer and truck configurations for maximum installation flexibility.

Crank Shaft Adapter Kit Included
Allows for seamless connection and manual operation as backup.

1-Bolt Manual Changeover System
Quick and simple transition from electric to manual operation in emergency situations.

Emergency Backup Crank
Ensure uninterrupted tarp control even during power loss or motor failure.

SMARTwire™ Sealed Wiring Harness (Patented)
No wire stripping or crimping needed. SMARTwire™ features molded rubber connectors, dual 6-gauge wires, automotive-grade silicone seals, and precision-machined brass pins and sockets for quick, secure installation.

ShurLink PRO™ and ShurLink EZR™ Remotes
Control your Shur-Co® electric tarp system with SMART-touch technology. ShurLink PRO™ offers intuitive, 2-way communication and a clear digital display for real-time feedback and control.

Follow the chart below to help in determining proper motor selection when selecting your electric hopper door openers. Both Shur-Co's AutoTrap™ and ProTrap® motors are rated torque loads over 230 foot-pounds. The load on the hopper must NOT exceed the torque needed in manual operation.