PRO-LOK ® EXT | Electric Tarp Conversion
Electric Tarp
Electric conversion kit for your manual roll tarp system. Preassembled & easy to install with an adjustable mounting bracket!

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Price: $2,299.00

Price with Selected Options: $2,299.00

Front of Grain Trailer:

Rear of Grain Trailer:

Width of Grain Trailer Box:

Is truck wired for power to trailer:

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Description Instructions

The EXT arms do not hyper extend in the wind because the linkage keeps a constrained range of motion. This is important for a safe one man operation.


The patented " Force Transfer" linkage allows the arms to climb heaped loads and perform excellent in the wind.

This electric conversion kit comes preassembled for fast and easily installation.
All metal 1.8 HP High Torque Motor
1 Wireless Remote Kit
1 Preassembled Front Arm
1 Preassembled Rear Arm
1 Roll Tube Adapter
All mounting hardware.

The adjustable mounting bracket makes it easy to install.

When operating in the field, it's important to efficiently close your tarp. Slow tarp openers allow more time for the wind to lift your tarp and cause unnecessary damage. Stay in control of your tarp wirelessly and power through wind with the EXT electric tarp conversion kit as a safe one-man operation.

All of the EXT components are built to last for years and are tested in the harshest conditions.

EXT electric tarp conversion kit for grain trailers!
EXT Electric Tarp conversion is the most reliable electric system in the wind . The patented force transfer linkage design prevents hyperextension .
Automate what you do this harvest season!

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 2 Write a review »

  1 of 1 people found the following review helpful:
5 of 5 Quality product May 20, 2022
Reviewer: Kyle from south dakota  
easy to install and have been working great!

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  0 of 0 people found the following review helpful:
5 of 5 I will be putting these on all of my trailers. January 13, 2022
Reviewer: Adam from south dakota  
this is the most reliable electric tarp for hopper bottoms. I will be installing on all of my trailers.

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