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Assembly Instructions

Before mounting your product, confirm there will be no interference with the towing vehicle, ground, 

tongue, or any other accessories while stationary or in motion.  Check for sufficient clearance to avoid  

interference in all positions including handle rotation, handle swing and swivel positions if applicable.  

Check for sufficient clearance after installation is completed.  

Direct Mount:

The same welding instructions apply to a  weld on 

mounts unless otherwise specified.

1) All welding must be performed by an AWS certified 

welder

2) Place the jack at the desired location.  Weld 1” in 2 

locations on both sides of the jack as shown using a 

3/16” fillet weld.

A-Frame Jack Assembly:

1) All welding must be performed by an AWS certified 

welder

2) If the A-Frame is separate from the jack, align the 

jack (and foot if included) with the jack and coupler 

as desired before welding.  Use a 3/16” fillet weld 

as shown.

3) Bolt the jack “A” plate to the coupler.  Use three 

3/8”-16 Grade 5 bolts.  Torque nuts to 15-20 ft LBS.

4) If needed, weld a support plate to the bottom of 

the trailer frame. Use a 3/36” filet weld all around.

5) If your jack is a plain mount type, it may be 

mounted directly to/using a couple with a 3/16” 

fillet weld all around.  Align the foot (with the jack 

and coupler ) as desired before welding.  

3

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Страница 1: ...d bystanders Never position any part of the body under any portion of this product or the load being applied to at any time Always fully rotate and secure the jack in a fully retracted manner to ensure complete clearance form the road or road obstacles before traveling When using this product to bear the weight of the load always ensure wheels are fully chocked and trailer and load are prevented f...

Страница 2: ...ps with the holes in the bracket 2 Insert four bolts through the bracket and the straps The top two bolts can rest on the tongue The bottom bolts should be less than 07 inches below the tongue 3 Secure the bolts with locknuts Torque nuts to 25 ft LBS 4 Check to ensure clearance of handle coupler and trailer jack handle Reposition if needed Snap Ring Bolt Through Instructions To attach a snap ring ...

Страница 3: ...lace the jack at the desired location Weld 1 in 2 locations on both sides of the jack as shown using a 3 16 fillet weld A Frame Jack Assembly 1 All welding must be performed by an AWS certified welder 2 If the A Frame is separate from the jack align the jack and foot if included with the jack and coupler as desired before welding Use a 3 16 fillet weld as shown 3 Bolt the jack A plate to the coupl...

Страница 4: ...Use 4 3 8 bolts washers and locknuts as shown To attach a handle assembly 1 Insert the long bolt through handle 2 Align flat on bolt with flat in crank arm hole 3 Tighten locknut to secure crank arm to the handle bROK Products LLC 2840 Gilchrist RD 14B Akron OH 44305 4 Top wind handle assembly 1 Place the washer between handle and screw step at top of jack 2 Assemble the bolt through the handle an...

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