Thank you very much for choosing an Ultra-Tow Product! For future reference, please complete
the owner’s record below:
Serial Number/Lot Date Code: _______________ Purchase Date: _______________
Save the receipt, warranty and these instructions. It is important that you read the entire manual
to become familiar with this product before you begin using it.
This 4'x 8’aluminum folding trailer is designed for certain applications only. Northern Tool and
Equipment cannot be responsible for issues arising from modification or use of this product in
an application for which it was not designed. We strongly recommend that this product not be
modified and/or used for any application other than that for which it was designed.
For technical questions, please call 1-800-222-5381.
Table of Contents
Intended Use.......................................................................................................................................1
Technical Specifications....................................................................................................................1
Important Safety Information..............................................................................................................2
Specific Operation Warnings..............................................................................................................2
Assembly Instructions........................................................................................................................3
Before Each Use...............................................................................................................................11
Operating Instructions......................................................................................................................11
After Each Use..................................................................................................................................13
Maintenance.....................................................................................................................................13
Parts Diagram...................................................................................................................................14
Parts List ...........................................................................................................................................15
Replacement Parts ..........................................................................................................................16
Limited Warranty...............................................................................................................................16
Intended Use
The road-ready folding aluminum trailer kit features: a 4ft. x 8ft. bed, a rustproof aluminum
frame that folds to 72-5/8inches long for storage, and a 1,170 lb. payload capacity and includes
fenders to prevent cargo damage from rocks and debris, and lights to make the trailer street
legal. Meets all DOT requirements.
Technical Specifications
4' x 8'FOLDING ALUMINUM TRAILER KIT
Owner’s Manual
4' x 8'FOLDING ALUMINUM TRAILER KIT
Owner’s Manual
WARNING:
Read carefully and understand all ASSEMBLY AND OPERATION INSTRUCTIONS
before operating. Failure to follow the safety rules and other basic safety
precautions may result in serious personal injury.
Item# 49803
1 of 16
Property
Tires
Wheel
Bed Dimensions
Full Dimensions
Ball/Coupler Size
Coupler Capacity
Load Capacity
GAWR
GVWR
Shipping Weight
Specifications
4.80-12 Tubeless
4 Bolt Demountable
4 ft. x 8 ft.
144"L x 62-1/2"W x 22-1/2"H
1-7/8 Inch
Class I; 2000 Lbs. Maximum Gross Load
1170 Lbs.
1400 Lbs. with 4.80-12 Tires at 60 PSI Cold
1400 Lbs.
195 lbs.
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