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  3. Adjustable Trailer Dolly

Northern Industrial Tools Adjustable Trailer Dolly Owner's manual

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600-Lb. CAPACITY
ADJUSTABLE TRAILER DOLLY
OWNER’S M A N UAL
WARNING: Read carefully and understand all
INSTRUCTIONS before operating and assembling. Failure
to follow the safety rules and other basic safety
precautions may result in serious personal injury.
Ite m # 194 686
Thank you very much for choosing a NORTHERN TOOL + EQUIPMENT CO., INC. Product!
For future reference, please complete the owner’s record below:
Model: _______________ 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 machine is designed for certain applications only. Northern Tool + Equipment cannot be
responsible for issues arising from modification. We strongly recommend this machine is not
modified and/or used for any application other than that for which it was designed. If you have
any questions relative to a particular application, DO NOT use the machine until you have first
contacted Northern Tool + Equipment to determine if it can or should be performed on the
product.
For technical questions please call 1-800-222-5381.
GENERAL SAFETY RULES
WARNING: The warnings, cautions, and instructions discussed in this instruction
manual cannot cover all possible conditions or situations that could occur. It must be
understood by the operator that common sense and caution are factors which cannot be built into
this product, but must be supplied by the operator. Read and understand this manual before using
the trailer dolly.
SAVE THESE INSTRUCTIONS
DOLLY USE AND CARE
1. The maximum load limit is 600 lbs. This is for the Trailer Dolly alone, and does not include load
supported by trailer wheels.
2. Always wear ANSI-approved safety goggles when working with tools and equipment.
3. Always keep arms, feet, and legs, etc. out from under the trailer tongue while hitching,
unhitching or moving the trailer. Children should never be allowed to play with the trailer dolly
and always be kept at a safe distance.
4. Always make sure the loaded trailer is blocked properly while the trailer dolly is being moved
into place.
5. Make sure the trailer tongue is securely connected to the trailer dolly coupler ball before
attempting to unblock and move the trailer.
6. Take precautions to prevent uncontrolled movement of the trailer once it is connected to the
trailer dolly. Remember, the slope of a roadbed surface is difficult to judge, and the pull of
gravity can result in a dangerously out of control trailer.
7. If the trailer dolly is being connected to a trailer which is being stored over a lengthy period of
time, make sure both the trailer and the trailer dolly are blocked properly.
8. Keep the trailer dolly clean and free of road dirt. Inspect the trailer dolly before each use to
make sure all parts are securely in place and in working order. Periodically lubricate moving
parts.
9. Maintain proper tire pressure at all times. Do not over or under inflate the tires.
ASSEMBLY INSTRUCTIONS
1. Attach one side of brace (#2) to axle assembly (#6) using bolt (#15), nut (#14), lock washer
(#13)
2. Connect axle assembly (#6),T-Bar handle (#1) and V support (#3) together using bolt (#16),nut
(#14) and lock washer (#13)
3. Connect brace (#2),T-Bar handle (#1) and V support (#3) together using bolt (#12),nut (#14)
and lock washer (#13).
4. Install coupler ball (#4) onto the adjustable tube (#5),then insert the adjustable tube (#5) into
axle assembly (#6) and secure them with pin (#8) and R pin (#9)
5. Attached two wheels (#7) to axle assembly (#6) and secure them with flat washers (#10) and
split pin (#11)
6. Check and tighten all fasteners as needed.
PARTS DIAGRAM AND PARTS LIST
Ref #
Description
Qty
Ref #
Description
Qty
1
T-Bar Handle
1
9
R-Pin
1
2
Brace
1
10
Flat Washer Ø25
2
3
V-Support
1
11
Split Pin 3x50
2
4
1-7/8" Coupler Ball
1
12
Hex Bolt M10x50
2
5
Adjustable Tube
1
13
Lock Washer Ø10
4
6
Axle Assembly
1
14
Hex Nut M10
4
7
Wheel
2
15
Hex Bolt M10x25
1
8
Pin
1
16
Hex Bolt M10x45
1
WARRANTY
One-Year Limited Warranty
For replacement parts and technical questions, please call 1-800-222-5381.
Northern Tool + Equipment Co., Inc.
2800 Southcross Drive West
P.O. Box 1499 Burnsville, MN 55337-0499
Made in China
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