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  1. Trailer Jack
  2. Ark
  3. Side Frame Mount Jack
  4. 1001 - 2000 lbs
  5. Sidewind Jack
  6. No Drop Leg
Extreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels - Sidewind - 10" Lift - 1,650 lbs - Zinc

Extreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels - Sidewind - 10" Lift - 1,650 lbs - Zinc

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Our Price: $329.00
Trailer Jack
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Shipping Weight: 44 lbs
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The dual wheels on this jack run through mud or over gravel and sharp rocks without getting stuck or damaged. Easy-to-grip handle lets you drop the entire jack tube down for quick adjustment with minimal cranking. Great for everyday and off-road use. Lowest Prices for the best trailer jack from Ark. Extreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels - Sidewind - 10" Lift - 1,650 lbs - Zinc part number ORJW750D can be ordered online at or call 1-800-940-8924 for expert service.
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  • Reviews (166)
  • Q & A (0)
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  • Why etrailer?

Ark Trailer Jack

  • Side Frame Mount Jack
  • 1001 - 2000 lbs
  • Sidewind Jack
  • No Drop Leg
  • Bolt-On
  • Swivel Jack - Pull Pin
  • 10 Inch Lift
  • With Wheel
  • Ark

The dual wheels on this jack run through mud or over gravel and sharp rocks without getting stuck or damaged. Easy-to-grip handle lets you drop the entire jack tube down for quick adjustment with minimal cranking. Great for everyday and off-road use.


  • Sturdy jack supports, lifts, and lowers your boat or recreational trailer
  • Thick-walled, square tubing is precision machined to limit play between inner and outer tubes
  • Dual steel wheels with off-road rubber tires provide increased traction and maneuverability
    • Wheels lock into place when stowed to provide clearance and prevent damage during travel
  • 4 Height settings allow for fast, easy positioning - no block or drop leg needed
    • Drop jack to desired height with easy-to-grip handle
    • Reduces cranking time and effort
  • Spring-loaded pin with easy-to-grip handle lets you easily swing jack into place
    • Pivot up to stow parallel to trailer tongue for travel
    • Move back into upright position for use
  • Sidewind hand crank easily removes for storage
    • Attaches for use with sturdy internal magnet
  • Bolt-on installation - hardware included
  • Sturdy steel construction is durable and built to last
  • Corrosion- and rust-resistant zinc finish has 600-hour salt spray rating
  • Designed in Australia to stand up to the rigors of the Outback


  • Application: trailer tongues 3" to 6" tall
  • Retracted bracket height: 12"
  • Extended bracket height: 29-5/8"
    • Maximum height when moving trailer: 23-1/2"
  • Usable lift (screw travel): 10"
    • Total travel (including pin adjustability): 17-11/16"
  • Static load capacity: 1,650 lbs
  • Dynamic load capacity: 1,100 lbs
  • Wheel dimensions: 8" diameter x 2" wide
  • 1-Year limited warranty

Designed in the Outback for all-terrain use, this rugged jack is equipped to handle just about anything, from moving your boat trailer to accompanying you on off-roading adventures. You'll appreciate the smooth operation and adjustability for everyday use just as much as you'll enjoy the special features designed for extreme use. From jobsites to campsites, the Ark Extreme trailer tongue jack will work for you.

Easily Move Your Trailer Over Any Terrain

Ark Jack All Terrain

Dual steel wheels with rubber tires provide increased surface area for smooth, steady travel. The rubber tires can cruise over rocks without breaking or getting flat spots, and the tread helps prevent sliding in wet conditions. The overall strength and durability of these wheels also keep them from stalling in sand or light mud.

Ark Jack Dual Wheels

Sealed bearings act as bushings to hold the wheels in line on the cross shaft. This is an improvement over traditional plastic jack wheels, which often have just a bolt going through them, providing very little stability and causing the wheels to wobble, lock up, and drag over time.

Ark Jack Sturdy Steel Body

The heavy-duty, durable design of this jack lets you take your trailer off-road, over rough terrain, and through various climates. The sturdy steel, square body provides increased side-load capacity and superior strength, and limits play between the tubes. And the corrosion- and rust-resistant zinc finish offers a 600-hour salt spray rating to withstand wet or rainy conditions. The built-in grease zerk lets you lubricate the internal screw when necessary for continued smooth operation over time.

Safe, Easy, Out-of-the-Way Positioning for Travel

Ark Jack Magnetic Handle

A sturdy magnet is built into the jack's easy-to-grip crank handle for secure attachment of the jack crank. The handle detaches easily to store away and prevent hang-ups while traveling, yet it's strong enough to stay put while you're cranking the jack up and down.

Ark Jack Swiveling Design

The convenient, side-mounted swivel pin has an easy-to-grip handle, making it fast and simple to swing the jack down for use or up alongside your trailer tongue for travel.

Ark Jack Yoke Lock

The yoke latch at the bottom of the jack offers 5 positions to hold the wheels in place. This allows you to tailor the configuration of the stowed jack to suit your needs. So if you have anything mounted on your trailer tongue that the wheels might hit if they're positioned upright, you can lock them in place facing down instead. If you're off-roading and traveling through rough terrain where you might have issues with ground clearance, just lock them upright. This locking feature also keeps the wheels from swinging around while you drive, which will help to ensure that the bearings don't wear out prematurely.

Fast, Easy Setup with Minimal Cranking

Ark Jack Spring Loaded Handle

Once you've arrived at your destination, setting up is a breeze thanks to the quick-release jack tube on the Ark Extreme jack. Just tug the spring-loaded handle to quickly drop the jack tube to your desired height. This handle allows you to set the jack in 1 of 4 positions. Once you have it as close to the ground as it will go, just rotate the crank handle on the front of the jack to fine-tune the height.

Having the ability to drop the jack tube in this manner means that you won't need a drop leg or space fillers like blocks or bricks. And far less cranking is needed to get the jack into position, which will you save you both time and effort.

When you're ready to pack up and hit the road again, hitch the trailer back up to your vehicle, retract the jack's inner tube using the crank, and reposition the jack back alongside your trailer tongue.

How to Determine the Lift Capacity You Need in a Jack

A trailer jack is designed to lift the tongue of your trailer so you can connect the trailer coupler to your hitch ball. To do this, you'll need a jack with a lift capacity high enough to handle your trailer's tongue weight.

Tongue weight is the amount of weight that your trailer applies to the back of your tow vehicle. Typically, your tongue weight should be 10-15% of your total trailer weight (trailer + cargo). In other words, a 10,000-lb trailer would have a tongue weight between 1,000 lbs and 1,500 lbs. For a trailer this size, you would need a jack with a lift capacity of at least 1,500 lbs.

It's okay to have a jack with a weight rating that is higher than your trailer's tongue weight. In fact, a jack with a higher lift capacity should operate more efficiently, allowing you to spend less time cranking and more time camping.

Trailer and Camper Jack Lift

Every jack offers a certain amount of lift or travel. Screw travel is the distance the jack extends when you crank it (or toggle it to "extend" on an electric model). Some jacks include a drop leg for extra adjustability. On these jacks, you'll see the maximum extension of the drop leg listed in the specs as well. Adding the screw travel and drop leg travel together will give you the total lift. The total lift listed above can help you determine how high this jack will be able to raise your trailer.

ORJW750D Ark XO750 Extreme Off-Road Trailer Jack with Dual Wheels - Bolt On - Sidewind - 10" Usable Lift - 1,650 lbs - Zinc

Item # ORJW750D

Customer Reviews

Extreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels - Sidewind - 10" Lift - 1,650 lbs - Zinc - ORJW750D

Average Customer Rating:  4.6 out of 5 stars   (166 Customer Reviews)

The dual wheels on this jack run through mud or over gravel and sharp rocks without getting stuck or damaged. Easy-to-grip handle lets you drop the entire jack tube down for quick adjustment with minimal cranking. Great for everyday and off-road use.


Love these jacks! I build a machine called a Cornroaster, which cooks ears of corn and there is a lot of tongue weight on the jack, it rolls and turns so easy with this jack, I couldn't be more pleased!!


This trailer jack is the beast of all trailer jacks. It's definitely heavy duty and will serve your trailer jack needs flawlessly. Highly Recommend!
Shipping was fast and FREE!

I had to replace one wheel because it was deformed. But other than that it still works like a beast. They sent me a replacement wheel right away. I placed some spacers in between the two wheels because I didn't want the wheels to walk excessively. The only concern I have, which doesn't effect its function, is that when extended the leg starts to tilt to the side. Concerning, but not a deal breaker.
Rob - 05/27/2022

I have gotten in contact with the manufacturer and they have suggested that on the XO series trailer jacks they have built in another height adjustment on the side of the square section so you can move the square tube down further and you don’t have to wind out the cylindrical section as far. This should stop you from having the slight tilt you are experiencing.

-- Etrailer Expert Katrina B - 5/31/2022


So far so good. Durable and has handled what I have asked it to do with ease. The crank handle is magnetically held in place and I often forget to remove it. Handle could be a little beefier as I have bent mine. The cranking system is backwards from all of my other trailer jacks so intuitively you start to crank the jack and it goes the wrong way, no big deal but irritates me.


This was a great purchase. With this trailer jack I can easily maneuver the trailer to fit into a spot. With my old jack it took more strength and took more time. What I like about the jack is it’s locking mechanism when it is in the up position. I also like that the height of the jack can be easily altered for varying terrain. I have had to use this feature several times with good results.


Best jack on the market! Swivels and locks in multiple position, tons of lift power, detachable handle , and the dual wheels make pushing trailer with a dolly a snap. To top it off, you have the best looking jack on the ramp.


It’s never been easier to move my boat around in the garage. I can’t believe I struggled all those years. A must upgrade for all boat owners.


Heavy Duty! Unfortunately the mounting bolts provided will not fit a fairly standard 3” square bar. Advertisement and previously reviewed responses imply that it would fit. Hardware included only accepts “50mm” wide mounting as stated in the provided instructions.


my ice fishing camper has a tougue weight of 900 lbs...i`ve moved trailer around on this jack and no problems so far...very strong


Great heavy duty trailer jack other than the bolts being too short even for a small trailer tongue. They should provide 100mm bolts not 80mm.


Overkill is a good thing when it comes to pushing a Patriot X1 camper around the garage...


I’m very pleased with is trailer Jack.


Well built. Perfect application for using on multiple tow vehicles including my lifted F-350. Finally a well built fully adjustable trailer jack that will not be a POS in a year. Well worth the extra money.


This is a solid piece of kit and there is no rattling or other movement when moving the trailer around.

However, it rattles a lot when stowed and need a strap of some kind to keep it quiet. Very annoying!

The mounting bolts provided were too short by about 10-15 mm to connect both plates across the trailer tongue, so I had to buy new bolts (the replacements were M12 x 1.75 x 90mm)


It’s bigger and heavier than I expected. The jack looks and works great.

These trailer jacks are tough and strong. I can even lift my trailer to change my tires.
Ross - 11/12/2021


Great product,just as expected. However the customer service from Etrailer SUCKS! Item was advertised as "in stock and 3 to 5 days shipping" I ordered this April 14, 2021 and it did not leave the warehouse until May 6, 2021!


Just got it today and installed it is far superior to what I expected it to be


You are going to think that $xx.xx dollars is to much for a swing- up trailer jack. When you hook this up and see how rugged this jack is, you will understand why it costs so much. I have had a few of the cheeper models, they are a waste of money. The ORJW750D is a great design.Spend the money,You will never have to buy another Jack.


Awesome trailer jack. Works perfectly with my Opus 4 offroad camper. This is the jack it should have from the factory.


Awesome jack and great purchase experie nce







Show More Reviews

Ask the Experts about this Ark Trailer Jack

  • Replacement Handle For Extreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels
    There is a replacement handle for the Extreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels part # ORJW750D with Replacement Jack Handle for Extreme Off-Road Trailer Jack part # ORJW750SH.
    view full answer...
  • What is the Weight of the ARK Extreme Off-Road Swing-Up Trailer Jack with Dual Wheels
    The Extreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels - Sidewind - 10" Lift - 1,650 lbs - Zinc # ORJW750D weighs 44-lbs.
    view full answer...
  • Extreme Off-Road Swing-Up Trailer Jack Mounting Plate Dimensions
    I have attached a picture with the various dimensions for the Extreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels # ORJW750D.
    view full answer...
    Image 1 for
  • What Size Mounting Bolts Does The Extreme Off-Road Trailer Jack ORJW750D Use?
    I had our warehouse measure the Extreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels # ORJW750D and it uses 7/16" diameter bolts, but it is designed to fit trailer tongues that are 3" x 6" tall like yours so you do not need to purchase longer bolts. I included a video of the # ORJW750D being installed for you to take a look at.
    view full answer...
  • Are Wheels of Extreme Off-Road Jack Available Separately for use on Other Jacks
    The wheels alone are not something that can be purchased separately from the Extreme Off-Road Swing-Up Trailer Jacks, so if you wanted the benefits of the jack's steel wheels and off-road rubber tires you would need to get the whole jack. There are a number of different sizes and weight capacities available for this jack, which are the following: - 7" Lift, 770 lb Capacity: Extreme Off-Road Swing-Up Trailer Jack with Dual Wheels - Zinc # ORJW350D - 10-3/4" Lift, 1,100 lb Capacity: Extreme...
    view full answer...
  • Swivel Jack With Wheel For 6 Inch Tall x 2 Inch Wide Trailer Frame
    We have one option for a swivel jack with a wheel for a trailer with a 6 inch tall x 2 inch wide frame: - Extreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels - Sidewind - 10" Lift - 1,650 lbs - Black # ORJW750BD or Zinc # ORJW750D While the # ORJW750BD is more for off-road applications, this is the only option for a jack that is going to fit the frame size of your trailer as they are generally for a maximum of 5 inch tall frames. This is a heavy-duty jack with steel wheels and rubber...
    view full answer...
  • Recommended 1600lb Bolt On Trailer Jack With A Wheel To Replace Fulton F1413100334
    I can definitely understand your frustration as the Fulton F2 Swing-Up Trailer Jack with Dual 7" Wheels, Sidewind -1,600 lbs F1413100334 is not a cheap jack so it would be nice to replace the plastic housing part number 9 in the included diagram instead of have to replace the entire jack, but unfortunately the part is not offered as a replacement by Fulton. Since you would rather not use another Fulton jack I recommend the Extreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels - Sidewind...
    view full answer...
    Image 1 for
  • What Are The Wheels On Fulton F2 Swing-Up Trailer Jack Made Out Of?
    The wheels on the Fulton F2 Swing-Up Trailer Jack w/ Dual Wheels - Sidewind - 9-3/8" Lift - Bolt On - 1,600 lbs # F1413130334 you were looking at are plastic with a solid polymer tire. If you are wanting a heavier duty metal wheel then I recommend the Extreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels - Sidewind - 10" Lift - 1,650 lbs - Zinc # ORJW750D you mentioned as it has dual steel wheels. I included a video of the # ORJW750D for you to take a look at.
    view full answer...
  • Will Ark Extreme Off-Road Trailer Jack ORJW750D Fit 3" Wide x 5" Tall Trailer Frame?
    It sure will! The Extreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels - Sidewind - 10" Lift - 1,650 lbs - Zinc # ORJW750D you were looking at fits trailer tongues that are up to 3" wide x 6" tall so it will fit perfectly on your 3" x 5" trailer frame. This jack is a great option to be able to move your trailer around even on rough terrain due to the dual 8" x 2" wheels, and its 1650lb capacity makes it a great choice for multiple different sizes of trailers. I included a video of the...
    view full answer...
  • Ark Corporation Off-Road Tongue Jacks For Launching Boat Trailer
    I reached out to Ark Corportation and they confirmed that you can use either the Extreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels # ORJW750D or Extreme Off-Road Ratcheting Trailer Jack w/ Dual Wheels # ARK54FR to launch your sailboat and trailer down your boat ramp with a winch. Both jacks would be able to withstand the weight as I do not see your boat trailer exceeding 1,100lbs of tongue weight.
    view full answer...
  • Tube Mounting the Removable Extreme Off-Road Swing-Up Trailer Jack
    The Removable Extreme Off-Road Swing-Up Trailer Jack item # ARK57FR, you purchased, can be attached to your trailer without the bracket. You will need to use the Weld-On Jack Pipe Mount item # BD015279 and then you can attach the Ark jack using the pipe mount feature without the bracket. I went out to the warehouse and measured the Weld On Mount and I can confirm it does fit the Ark Jack. This is the only way to attach the jack you purchased without using the mount.
    view full answer...
  • Pipe Mount Swivel Jack With Wheel To Be Able To Move Trailer When Disconnected
    If you are looking for a jack with a wheel for moving the trailer the Extreme Off-Road Swing-Up Trailer Jack w/ Dual Wheels # ORJW750D will be the jack that you want to look at, since the Pro Series Round, Pipe-Mount Swivel Jack w/ Footplate # PS1401440303 has a fixed foot that is not removable. This is our heaviest rated caster type jack at 1,650lbs. If you need a jack that you can use either a footplate or a wheel the Trailer Valet JXS Trailer Jack # TV64FR is one I recommend. This...
    view full answer...

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