Ultra-Tow Trailer Dolly — 600-Lb. Capacity, Pneumatic Tires

Ultra-Tow Trailer Dolly — 600-Lb. Capacity, Pneumatic Tires

Item# 143754

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Product Details

Use this sturdy Ultra-Tow trailer dolly to move your utility, boat, cargo, jet ski or other small trailers easily. Pneumatic tires cushion the load and provide smooth maneuvering. Handles up to a 600-lb. load.

Features + Benefits

Has 1 7/8in. ball
Steel frame with black powder-coated finish
4.10/3.50-4 tires
Overall 47in.L x 26in.W x 15in.H

Key Specs

Item#	143754
Ship Weight	25.0 lbs
Capacity (lbs.)	600
Tire Type	Pneumatic

Product Manual

Manual (pdf)

What's Included

(1) Trailer dolly

See Accessories

Manufacturer Warranty

12 months parts / 12 months labor

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7 Questions | 10 Answers

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7 Questions : 10 Answers

Product Q&A

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2 answers

Can this dolly be fitted with different size balls?

Anonymous

February 26, 2012

Answers

Yes, you can swap out the ball. The ball would have to have a 3/4" shank.

UltraTowExpert

(read all my Q&A)

February 28, 2012

yes, unbolt the ball and bolt on another size. Should be no problem.

BackSaver

- Sioux Falls, SD

(read all my Q&A)

August 20, 2012

2 answers

What is the ball height from the ground for this dolly?

DonMattice

- Winthrop, Me

(read all my Q&A)

August 19, 2011

Answers

From the ground to the top of the ball it is approximately 16 inches.

UltraTowExpert5

(read all my Q&A)

August 23, 2011

it really doesn't matter because you can raise the handle up and forward enough that you can put the ball on the ground under the tongue if you need to. I keep my trailer tonque fairly low to the ground when stored. I don't use the swing jack on the side. I can hook the ball to it within a couple inches of the ground. Then pull back on the handle and down and it raises it with ease.

BackSaver

- Sioux Falls, SD

(read all my Q&A)

August 20, 2012

2 answers

Ultra-Tow Trailer Dolly - 600 capacity

Details:

I have a trailer with a maximum tongue weight of 450 lbs. Will this be able to handle the trailer. Just need to move it around tight spaces on a level concrete surface.

Anonymous

August 30, 2011

Answers

This Ultra-Tow trailer dolly has a maximum tongue weight of 600 pounds.

UltraTowExpert5

(read all my Q&A)

August 30, 2011

This is the perfect tool for what you need. My driveway is gravel so that is why I got one as the normal tonque jack with wheel digs in and you can't move it. I also park it along a fence. With this unit I can get it within a quarter inch of that fence if I want to. Rated for 600 lbs tonque weight so no problem with your 450. I recently had to load up a pile of wood on my trailer and didn't know if it would move with a load like that on it. I had no problems moving it back to the fence with the load on it. You will love it!

BackSaver

- Sioux Falls, SD

(read all my Q&A)

August 20, 2012

1 answer

What is the tire size of this dolly?

Details:

The specs seem to list just the width not the diameter.

Anonymous

July 22, 2012

Answers

The Ultra-Tow Trailer Dolly uses 4.10/3.50-4 size tires. They measure approximately 10.5" tall, just over 4" wide, with a 4" diameter rim.

UltraTowExpert29

(read all my Q&A)

July 24, 2012

1 answer

need a replacement wheel for 143754-1213

Details:

Shaft is 3" - diameter is 1"

Tire is 10" 4.10/3.50-4 (I do not really need tire but do need the wheel)

Anonymous

- indiana

July 22, 2012

Answers

Northern Tool only sells replacement wheels as an assembly with a new tire. See link below for more information.

Products from my answer

Knobby Tire on Wheel - 10in. x 4.10/3.50 x 4

(46)

UltraTowExpert29

(read all my Q&A)

July 24, 2012

1 answer

Would this work for moving a small travel trailer?

Details:

Would this trailer dolly work for moving around a small travel trailer with a tongue weight of about 400 lbs. and a overall trailer weight of about 2,700-3,000 lbs. on sandy gravel?

HappyCamperMaine

- Farmington, ME

(read all my Q&A)

November 10, 2012

Answers

This trailer dolly can be used to maneuver a trailer with a tongue weight of 600 lbs. or less. It performs best on asphalt, concrete or other hard packed surfaces. It should perform fine on sandy gravel, but may require more effort to move the trailer.

UltraTowExpert11

(read all my Q&A)

November 12, 2012

1 answer

wheels

Details:

I can't find new wheels that fit my trailer dolly I wore mine out need new ones

Busterbill

- garland texas

(read all my Q&A)

April 6, 2013

Answers

The tires and wheels for the trailer dolly can be obtained through our parts department at 800-222-5381 option 3.

UltraTowExpert12

(read all my Q&A)

April 8, 2013

Ultra-Tow Trailer Dolly - 600-Lb. Capacity, Pneumatic Tires 4.6 5 14 14

Great Product at Great Price This cart perfectly met my need. After some slight modifications, I have been able to build a long-term transport solution around the house. April 25, 2013

Helpful tool Dolly arrived promptly and in excellent condition. Very helpful in moving my trailers inside my shop. Takes the load of the hitch allowing you to maneuver my trailers with ease. Shop floor is concrete and level, so the wheels on the dolly function well. April 24, 2013

Trailer mover This is a clever little dolly. It easily moves my trailers around. It will even move a loaded trailer if utilized on my concrete driveway. It does have a 1 7/8 ball rather than a 2" but it seems to work ok on my trailers. You must keep the tires properly inflated to insure smooth rolling. There is a bigger capacity unit available but this one does the job. April 23, 2013

A must have tool. I bought this dolly (item 143754) the same time I got the Northern 20Ton 2 way splitter. It was a smart move as moving that heavy splitter around by hand without a dolly would surely have caused smashed fingers/toes and/or a back injury. I move the splitter's 2 wheeled 390 pounds around my grassy 10% sloped yard, zig-zagging like a sailboat so just I alone can safely go up/down the slope and accurately steer it. I can go thru the basement door ledge on a slight angle without losing control for precise around the corner storage. It was easy to put together if you follow the clear directions. Also easy to tilt it and get under a ball hitch for hook-up. As a mover dolly, I thought it would be useful, but it turned out to be an absolute necessity! Worth every penny! 5 stars! January 3, 2013

What a helpful Tool! I purchased this dolly because I have a gravel driveway and the standard trailer jack digs in when trying to move the trailer. All you need to do is raise the handle up enough to get the ball under the trailer tongue and then pull down on the handle and it lifts the trailer up to the right height for manuvering. I can position it anywhere I want with ease. it is balanced, and lightweight. I can hang it on the wall in my garage or store it under the bench. I have used it on multiple occasions with or without a load on the trailer, and it has worked perfectly. Stong and lighweight!! A one man operation now! August 20, 2012

ultra tow Recomend only for light duty. Wheels and tires not strong enough for maneuvering unless on completly flat and level ground. August 13, 2012

Good Good for small utility trailers. Easy assembly. This will really save your back from the bending over and pulling. August 13, 2012

Handy-wife's helper!! This little number is great while my hubby is at work. Let's me haul the utility trailers around without killing my back. It also makes a great fulcrum for lifting the tongue of our front-heavy trailer onto the trailer hitch. No regrets here!! July 22, 2012

harlman I have used this for both my camper and utility trailer. it prevents. back injuries and enables the quick and aaccurate storing of trailers in tight places. I would not be without one May 14, 2012

Great Dolly Bought this dolly to move my bass boat around the yard. Works best on hard surfaces, but also makes it easier to move it around in the yard. May 8, 2012