Harbor Freight Tools HAUL-MASTER 92696 User manual

TRAILER RUNNING GEAR
(3,000 LBS. WEIGHT CAPACITY)
ASSEMBLY AND OPERATING INSTRUCTIONS
®
©®
TO PREVENT SERIOUS INJURY,
READ AND UNDERSTAND ALL WARNINGS
AND INSTRUCTIONS BEFORE USE.
WARNING!
IMPORTANT INFORMATION
This trailer’s Pull Rod (18) MUST be
properly secured to the hitch of the towing
vehicle. After assembly and attachment, check
to make sure the Hitch Pin is properly installed.
There must be no play between the
hitch and Pull Rod. If there is play,
make the proper adjustments until no play is
present. Carefully read and follow
the complete instructions in this manual
BEFORE setup or use.
If the Pull Rod is not secured
properly, it could come loose
while theTrailer is in motion, possibly
causing property damage, SERIOUS
PERSONAL INJURY, or DEATH.
MODEL 92696
3491 Mission Oaks Blvd., Camarillo, CA 93011
Visit our Web site at http//www.harborfreight.com
Copyright 2005 by Harbor Freight Tools. All rights reserved. No portion of this
manual or any artwork contained herein may be reproduced in any shape or form
without the express written consent of Harbor Freight Tools.
For technical questions or replacement parts, please call 1-800-444-3353.

PRODUCT SPECIFICATIONS
SAVE THIS MANUAL
You will need this manual for the safety warnings and precautions, assembly, operating,
inspection, maintenance and cleaning procedures, parts list and assembly diagram.
Keep your invoice with this manual. Write the invoice number on the inside of the front
cover. Keep this manual and invoice in a safe and dry place for future reference.
GENERAL SAFETY RULES
UNPACKING
When unpacking, make sure all the parts and hardware shown on the Parts List (page
10) are included. If any parts are missing or broken, please call Harbor Freight Tools at
the number shown on the cover of this manual as soon as possible.
SKU 92696 For technical questions, please call 1-800-444-3353 PAGE 2
IMPORTANT SAFETY INSTRUCTIONS
WARNING!
Read and adhere to the following instructions. Failure to read and obey all of the
following instructions COMPLETELY will void the warranty and can result in
damage to the Trailer, property damage, or SERIOUS PERSONAL INJURY.
SAVE THESE INSTRUCTIONS.
Item Description
Maximum Load Capacity 3,000 Pounds (dead weight)
Service Type Not For Highway Use
Construction Material Round, Rectangular, Angled, Formed, & Welded Steel
Tires Size: 18 x 8.5-8
Type: Tube Type
Maximum Inflation: 32 PSI
Ply Rating: 2 Ply
Service Type: Not For Highway Use
Adjustable Wheel Base 53”, 63”, & 73” Lengths
Tread Width 49-1/2” Outside / 33” Tire Center To Tire Center
Bed Height 17-1/2”
Hitch Pin Type
Tongue Height 10” (Level)
Turning Radius 17’4”
Unit Weight 182 Pounds
Note: Never attach more than 2 of these trailers (back to back) behind a towing vehicle.
Note: This trailer is not for highway use.

1. Keep work area clean and dry. Cluttered, damp, or wet work areas invite
injuries.
2. Keep children away from work area. Do not allow children to ride or play on
this product.
3. Store idle equipment. When not in use, tools and equipment should be stored
in a dry location to inhibit rust. Always lock up tools and equipment, and keep out
of reach of children.
4. Do not use this product if under the influence of alcohol or drugs. Read
warning labels on prescriptions to determine if your judgement or reflexes are
WORK AREA
impaired while taking drugs. If there is any doubt, do not attempt to use this
product.
5. Use eye protection. Wear ANSI approved safety impact eye goggles when
assembling this product. ANSI approved safety impact eye goggles are available
from Harbor Freight Tools.
6. Dress safey. Do not wear loose clothing or jewelry, as they can become caught
in moving parts. Wear a protective hair covering to prevent long hair from
becoming caught in moving parts. If wearing a long-sleeve shirt, roll sleeves up
above elbows.
7. Do not overreach. Keep proper footing and balance at all times to prevent
tripping, falling, back injury, etc.
8. Industrial applications must follow OSHA requirements.
9. Stay alert. Watch what you are doing at all times. Use common sense. Do not
use this product when you are tired or distracted from the job at hand.
EQUIPMENT USE AND CARE
1. Check for damaged parts. Before using this product, carefully check that it will
operate properly and perform its intended function. Check for damaged parts
and any other conditions that may affect the operation of this product. Replace
or repair damaged or worn parts immediately.
2. Replacement parts and accessories: When servicing, use only identical
SKU 92696 For technical questions, please call 1-800-444-3353 PAGE 3

3. Maintain this product with care. Keep this product clean and dry for better and
safer performance.
4. Maintenance: For your safety, service and maintenance should be performed
regularly by a qualified technician.
5. Use the right equipment for the job. Do not attempt to force small equipment
to do the work of larger industrial equipment. There are certain applications for
which this product was designed. It will do the job better and more safely at the
capacity for which it was intended. Do not modify this product, and do not use
this product for a purpose for which it was not intended.
6. Children can not ride, climb on, or play on this trailer.
replacement parts.
SERVICE
1. Equipment service must be performed only by qualified repair personnel.
Service or maintenance performed by unqualified personnel could result in a risk
of injury.
2. When servicing equipment, use only identical replacement parts. Follow
instructions in the “Inspection, Maintenance, and Cleaning” section of this
manual. Use of unauthorized parts or failure to follow maintenance instructions
may create a risk of personal injury.
SPECIFIC PRODUCT WARNINGS AND PRECAUTIONS
1. To avoid personal injury and/or property damage, do not exceed the
Trailer’s maximum weight capacity of 3,000 pounds. Doing so can result in
personal injury and/or damage to the product. Caution: Be aware of dynamic
loading! If you drop a load onto the wagon, it may create for a brief instant, an
excess load, which may result in damage to theTrailer and/or personal injury.
2. This Trailer is NOT for highway use.
3. Do not exceed 15 miles per hour when towing theTrailer. Excess speed is a
major cause of vehicle-trailer accidents.
4. Before each use, always examine the Trailer for proper Tire air pressure
(32 PSI), loose bolts and nuts, structural cracks and bends, and any other
condition that may affectits safe operation. Do not use the Trailer even if
minor damage appears.
SKU 92696 For technical questions, please call 1-800-444-3353 PAGE 4

SKU 92696 For technical questions, please call 1-800-444-3353 PAGE 5
6. Always check to make sure the payload being transported is properly and
safely secured in theTrailer. Load the Trailer evenly from side to side with
60% of the load forward of the rear Axle.
7. Prior to using the Trailer, make sure to read and understand all instructions
and safety precautions as outlined in the owner’s manual for the towing
vehicle. Make sure the towing vehicle is capable of towing the Trailer and its
payload. Make sure the hitch on the towing vehicle is capable of towing the
Trailer and its payload. The towing capacity of the hitch is typically stamped on
the hitch drawbar.
8. Make sure theTrailer’s Pull Rod and the vehicle’s hitch (not included) are of
equal mating size and are rated equal to or greater than the weight of the
Trailer and its payload. This trailer’s Pull Rod (18) MUST be properly secured
to the hitch of the towing vehicle. After assembly and attachment, check to make
sure the Hitch Pin is properly installed. There must be no play between the
hitch and Pull Rod. If there is play, make the proper adjustments until no play is
present. Carefully read and follow the complete instructions in this manual
BEFORE setup or use. If the Pull Rod is not secured properly, it could
come loose while theTrailer is in motion, possibly causing property
damage, SERIOUS PERSONAL INJURY, or DEATH.
9. Whenever possible, park theTrailer on a flat, level, paved, surface and
check allTires to keep theTrailer from accidently moving. Make sure Pull
Rod is stored in lowered position to avoid falling and personal
injury/property damage.
10. CAUTION! Care must be taken when backing up the Trailer. Only
back up theTrailer on a straight path. If the Trailer is allowed to turn off the
straight path while backing up, theTrailer could jackknife, causing severe
damage to the Trailer and its contents, and the towing vehicle.
11. Maintain labels and nameplates on theTrailer. These carry important
information. If unreadable or missing, contact Harbor Freight Tools for a
replacement.
12. Trailer licensing notice: Some states may consider this Trailer to be a vehicle
requiring registration, licensing, and titling. Check with your State Department of
Motor Vehicles for information and guidance on registering, licensing, and titling
the Trailer.
13. WARNING: The warnings, precautions, and instructions discussed in this
manual cannot cover all possible conditions and situations that may occur. The
operator must understand that common sense and caution are factors, which
cannot be built into this product, but must be supplied by the operator.
SAVE THESE INSTRUCTIONS
5. Never allow adults, children, or pets to ride on the Trailer.

ASSEMBLY INSTRUCTIONS
NOTE: For additional references to the parts listed on the following pages, refer to the
Assembly Diagram (page 10).
1. Attach the Pull Rod (18) to the Hinge located at the front section of the Front
Frame (14), using the Bolt (15), Flat Washer (16), and Nut (17).
(See Assy. Diagram.)
To Attach And Adjust The Connection Tube:
1. The Connection Tube (11) is adjustable in order to make the Trailer either 53”,
63”, or 73” long. (See Assy. Diagram.)
2. To attach the Connection Tube to the Rear Frame (2) and Front Frame (14), pull
out the Lock Pin (13) and remove the Pin (12) on the Rear Frame and Front
Frame. (See Assy. Diagram.)
3. Insert one end of the Connection Tube (11) into the tube of the Rear Frame (2).
Insert the other end of the Connection Tube into the tube of the Front Frame (14).
(See Assy. Diagram.)
4. Depending on the desired length of the Trailer (53”, 63”, or 73”), align the
mounting holes in the Connection Tube (11) with the mounting holes in the tubes
of the Rear Frame (2) and Front Frame (14). (See Assy. Diagram.)
5. Once the mounting holes are aligned, insert the Pins (12) through the mounting
holes in the Rear Frame (2), Front Frame (14), and Connection Tube (11).
6. Make sure to secure the Pins (12) in place, using the Lock Pins (13).
(See Assy. Diagram.)
To Install ATrailer Bed OntoTheTrailer:
1. The versatility of this Trailer frame allows for a wide variety of bed types (not
included) that may be installed depending on the needs of the operator. Thus,
for reasons of practicality no instructions can be given for the installation of a
specific type of trailer bed.
2. It is recommended that only a qualified technician attempt to install any type of
SKU 92696 For technical questions, please call 1-800-444-3353 PAGE 6
To Attach The Pull Rod:

SKU 92696 For technical questions, please call 1-800-444-3353 PAGE 7
trailer bed onto the Trailer frame.
3. The trailer bed must be securely attached to the Trailer frame, using appropriate
hardware (not included).
4. The weight and size of the trailer bed must be evenly proportioned when
attached onto the Trailer frame.
5. The trailer bed must be level, flat, and sturdy enough to handle the weight carried
(total weight of payload plus trailer bed not to exceed 3,000 Lbs.).
6. The size of the trailer bed must not impead the movement, or turning radius, of
the Wheels (1) of the Trailer.
7. The length or height of the trailer bed must not interfere with the proper use of
the Trailer’s Pull Rod (18).
8. Always check to make sure the payload being transported is properly and safely
secured in the trailer bed. Load the trailer bed evenly from side to side with
60% of the load forward of the rear Axle. Always secure the load with rope,
chains, or other appropriate tie-down devices.
To AttachThe Pull RodToTheTowingVehicle’s Hitch:
1. WARNING! The trailer’s Pull Rod (18) MUST be properly secured to the
hitch of the towing vehicle. If the Pull Rod is not secured properly, it could come
loose while the Trailer is in motion, possibly causing property damage, SERIOUS
PERSONAL INJURY, or DEATH.
2. A 5/8” diameter Hitch Pin (not included), of appropriate length, a Lock Pin - grade
5 (not included), and an appropriate length of Safety Chain having a 7/16”
diameter hook at its ends (not included) are required to attach the Pull Rod (18)
to the towing vehicle’s Hitch. (See Figure A, next page.)
3. To attach the Pull Rod (18) to the towing vehicle’s hitch, insert the end of the Pull
Rod onto the hitch. Align the 5/8” mounting hole in the Pull Rod with the required
5/8” mounting hole in the Hitch. (See Figure A.)
4. Insert the 5/8” diameter Hitch Pin downward through the 5/8” mounting holes in
the Pull Rod (18) and Hitch. Secure the Hitch Pin in place, using the Lock Pin.
(See Figure A.)
5. Insert the 7/8” diameter Hook at one end of the Safety Chain into the 7/8”
diameter hole located at the end of the Pull Rod (18). Then, insert the remaining
7/8” diameter Hook at the other end of the Safety Chain to a safe and secure

SKU 92696 For technical questions, please call 1-800-444-3353 PAGE 8
mounting area on the rear of the towing vehicle (i.e., rear bumper, frame).
(See Figure A.)
6. Make sure the Safey Chain is long enough so as not to impead the turning radius
of the Trailer, but do not allow the Safety Chain to touch the ground.
(See Figure A.)
PULL ROD
(18)
HITCH PIN (NOT INCLUDED)
LOCK PIN
(NOT INCLUDED)
TOWING VEHICLE’S HITCH
SAFETY CHAIN
(NOT INCLUDED)
FIGURE A ATTACH TO REAR
OF
TOWING VEHICLE
OPERATING INSTRUCTIONS
1. Before each use, always examine the Trailer for proper Tire air pressure
(32 PSI), loose bolts and nuts, structural cracks and bends, and any other
condition that may affect its safe operation. Do not use the Trailer even if minor
damage appears.
2. Do not exceed the Trailer’s maximum weight capacity of 3,000 pounds. Do not
exceed 15 miles per hour when towing the Trailer. This Trailer is not intended for
highway use.
3. Care must be taken when backing up the Trailer. Only back up the Trailer on a
straight path. If the Trailer is allowed to turn off the straight path while backing
up, the Trailer could jackknife, causing severe damage to the Trailer and to the
towing vehicle.
4. When towing theTrailer over long distances, stop and check the tightness of all
connections at least every 50 miles.
5. Whenever possible, park the Trailer on a flat, level, surface and chock all Wheels
to keep theTrailer from accidently moving. Lower Pull Rod to avoid possibility of
it falling and causing personal injury.

INSPECTION, MAINTENANCE, AND CLEANING
1. NOTE: Maintenance may be different based on your local conditions, type of
trailer, and frequency of trailer use.
2. Before each use: Inspect the general condition of the Trailer. Check for
misalignment or binding of moving parts, cracked or broken parts, and any other
condition that may affect its safe operation. If abnormal noise or vibration occurs,
have the problem corrected before further use.
Do not use damaged equipment.
3. Before each use: Examine the Wheels (1) for proper air pressure (32 PSI).
4. Before each use: Examine the Bolts (4) on each Wheel for proper tightness.
5. Quarterly: Use a grease gun to apply bearing grease into the grease zirc lo-
cated on the inner side of each Wheel Rim.
6. To clean: Use clean, warm water and a mild detergent. Do not use solvents.
7. CAUTION! All maintenance, service, or repairs not listed in this
manual are only to be attempted by a qualified service technician.
SKU 92696 For technical questions, please call 1-800-444-3353 PAGE 9
PLEASE READ THE FOLLOWING CAREFULLY
THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY
DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR
DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT
HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR SHE IS
QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR
DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE
UNDERTAKEN BY CERTIFIED AND LICENSEDTECHNICIANS, AND NOT BYTHE BUYER. THE BUYER
ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL
PRODUCT OR REPLACEMENT PARTS THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION
OF REPLACEMENT PARTS THERETO.

SKU 92696 For technical questions, please call 1-800-444-3353 PAGE 10
PARTS LIST & ASSEMBLY DIAGRAM
NOTE:
Some parts and hardware are listed and shown for illustration purposes only,
and are not available individually as replacement parts or hardware.
Part # Description Qty. Part # Description Qty.
1 Wheel 4 14 Front Frame 1
2 Rear Frame 1 15 Bolt (M12 x 125) 1
3 Stop Bracket 4 16 Flat Washer (12mm x 125) 1
4 Bolt (M12 x 35) 20 17 Nut (M12) 1
5 Spring Washer (12mm) 20 18 Pull Rod 1
6 Flat Washer (12mm) 20 19 Turning Brace 2
7 Bolt (M8 x 75) 4 20 Pin (12 x 35) 4
8 Nut (M8) 4 21 Cotter Pin 4
9 Spring Washer (8mm) 4 22 Axle Cap 4
10 Flat Washer (8mm) 4 23 Bolt (M10 x 16) 2
11 Connection Tube 1 24 Flat Washer 4
12 Pin 2 25 Flat Washer 2
13 Lock Pin 2
1
2
3
4
5
6
7
8
9
10
11
12
13 14
15
16
17
18
19
20
21
22
23
24
25