Grizzly Automobile Parts T23121 User Manual

MODEL T23121/T23122  
TRAILER JACK  
1000 LB/1500 LB  
INSTRUCTION SHEET  
To reduce the risk of property damage,  
serious personal injury, or death when using  
this jack, take the following precautions:  
Refer to your trailer owner's manual to  
verify the Trailer Max Tongue Weight  
does not exceed the maximum trailer  
jack load rating.  
During installation, do not place any  
part of your body under the trailer  
tongue. Only support the trailer tongue  
with jack stands rated for more than the  
tongue weight of your trailer.  
• Only use this trailer jack on a hard,  
level surface capable of sustaining the  
load.  
Always block trailer wheels when using  
this trailer jack.  
Do not modify this trailer jack.  
Never allow children to play with or near  
the trailer jack while it is supporting the  
trailer.  
Never work under a trailer that is  
supported only by a trailer jack.  
Periodically inspect the jack fasteners,  
frame, and welds for looseness, cracks,  
or other damage. Do not use the jack if  
there is a problem.  
• Never tow a trailer with the jack in the  
"Down" position, and be sure to lock  
the jack in the "Up" position before  
towing.  
Always make sure that the trailer hitch  
receiver is fully connected and properly  
locked to the ball hitch before retracting  
this trailer jack.  
Figure 1. Model T23121.  
Introduction  
The Model T23121/T23122 Trailer Jack can be  
mounted to the tongue of a trailer with a tongue  
weight less than 1000 lbs (1500 lbs for the Model  
T23122). The pivoting mounting plate allows the  
jack assembly to swing out of the way and lock in  
place to prevent high-centering when towing.  
Specifications  
Maximum Load (T23121) ......................1000 lbs.  
Maximum Load (T23122) ......................1500 lbs.  
Collapsed Height (Wheel to Pivot Center)  
T23121 ....................................................12"  
T23122 .................................................1214  
Extended Height (Wheel to Pivot Center)  
"
T23121 ....................................................22"  
T23122 .................................................2214  
"
Vertical Travel ................................................10"  
Mounting Plate Size ............................5½" x 6¾"  
Bolt Pattern.....................................See Figure 2  
Wheel Size .......................................................6"  
Weight (T23121)........................................14 lbs.  
Weight (T23122)........................................18 lbs.  
CoPyrigHT © DECEMBEr, 2010 By grizzLy inDuSTriaL, inC.  
WARNINg: NO PORTION OF THIS MANUAL MAy BE REPRODUCED IN ANy SHAPE  
OR FORM WITHOUT THE WRITTEN APPROvAL OF gRIzzLy INDUSTRIAL, INC.  
#JB13553 PrinTED in CHina  
 

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