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The Solution Section (FAQ)
What does the EQ Systems Hydraulic Jack do for a horse trailer?
It replaces the manual crank jack on the front of your trailer with a push-button hydraulic system for lifting, leveling, and disconnecting from your tow vehicle. Instead of hand-cranking the trailer on and off the ball, you raise or lower it in seconds at the touch of a button. EQ Systems makes both lifting/leveling jacks and an auto-level option for horse trailers.
Do I need a single-leg or a dual-leg system?
The general rule of thumb is based on the manual system already on your trailer. A single-leg system handles the basic job of lifting and lowering the trailer off and onto the ball, while a dual-leg system also adds stability at the front because each leg mounts toward the ends of the front wall rather than the center. If you're unsure, call EQ Systems at 1-800-846-9659 and they'll make sure you get the right system.
How long does it take to install an EQ Systems hydraulic jack?
Depending on how your manual jacks are mounted, installation typically takes 2 to 4 hours. In many cases it's as simple as unbolting the manual jacks and bolting the hydraulic jacks in their place, then connecting the hoses from the pump to the legs, running the wires to the battery, and cycling the system several times to purge the air out of it.
What happens if my battery is dead when I need to disconnect?
EQ Systems includes an industry-exclusive hand pump override so you're not stuck because of a dead or low battery. The company also focuses on durable details like weather-proof connectors and a nylon braided harness instead of plastic auto loom. If any issue arises, EQ Systems has a dedicated service tech staff and a network of dealers across the nation to help.
Is the hydraulic jack easy for women to use?
Yes. EQ Systems introduced hydraulic jacks to the horse trailer industry knowing that a large percentage of the end users are women. Rather than manually cranking the trailer off or on the hitch, you raise or lower it within seconds by pushing a button, which removes both the physical strain and the stress of disconnecting.
What is the auto-level option, and why would a horse owner want it?
For owners who want all the bells and whistles, EQ Systems offers both a 4-point and a 6-point auto-level system. Even when you park in an uneven field or campground, a touch of a button levels and stabilizes the trailer automatically. That means a steadier, more comfortable trailer for the horses you're hauling.
How much does an EQ Systems hydraulic jack cost?
Systems start from an affordable $895 and go up to $1655, with several price points in between depending on which system you choose. EQ Systems also notes that if you have a horse business, this equipment is tax deductible. Talk with them to match a system and price to your trailer.
How do I get the right EQ Systems jack for my trailer?
Reach out to EQ Systems directly and their staff will help you pick the correct system for your trailer and budget. Call 1-800-846-9659, email
[email protected], or visit https://www.eqsystems.us/ to get started. They'll help you every step of the way, from selection through installation.
What is the EQ Systems hydraulic jack for horse trailers?
It is the EQ Systems AJ Series automatic hydraulic trailer jack, a powered lifting leg that replaces the manual crank jack on a horse trailer. Using a 12V DC hydraulic pump and a key-activated switch, it raises, lowers, and levels the trailer smoothly so you can disconnect from your truck in seconds. Each leg is built from heavy 3.5" x 3.5" square tube-in-tube steel.
How much weight can the EQ Systems horse trailer jack lift?
The single-leg AJ models lift 8,000 lbs, and the dual-leg AJ 2/24 models lift 16,000 lbs. Across its full product range, EQ Systems builds jacks from 8,000 lbs up to more than 24,000 lbs of capacity to suit everything from bumper-pull trailers to the largest living-quarters and gooseneck rigs.
What models are available and what do they cost?
There are four AJ Series configurations for horse trailers. The AJ 1/20 (single leg, 8,000 lbs, 20" stroke) is $965, the AJ 1/24 (single leg, 8,000 lbs, 24" stroke) is $995, the AJ 2/24 (dual leg, 16,000 lbs, 24" stroke) is $1,795, and the AJ 2/24 with 2-Function Selector (independent leg control) is $1,895.
How does the hydraulic jack work?
A commercial single-function hydraulic pump drives a 2"-bore cylinder. You operate it through a weatherproof, key-activated single switch, and the trailer rises or lowers with smooth, quiet hydraulic motion. The AJ 1/24, for example, retracts to 35.5" and extends to 59.5" with a full 24" stroke.
Is there a manual backup if I lose power?
Yes. Every AJ Series jack includes a manual override screw drive as a backup. This means you can always lift or lower your trailer even if 12V power or the battery is unavailable, so you are never stranded by a dead battery or electrical issue.
Who is the EQ Systems jack designed for?
It is built for any horse person who hauls to shows, trail rides, camping trips, or the vet and wants to stop fighting a manual crank. EQ Systems notes that 'anyone who can press a button can now disconnect a horse trailer,' which removes the strength requirement that previously challenged many women and younger riders.
Will it fit my living-quarters horse trailer?
The single-leg AJ 1/24 is ideally suited for trailers with living quarters up to an 11' short wall. Larger living-quarters trailers that need more lift and faster setup are better matched to the dual-leg AJ 2/24 or AJ 2/24 with 2-Function Selector, which provide 16,000 lbs of capacity.
Does the jack also level the trailer?
Yes. The AJ Series handles lifting and leveling, and the dual-leg AJ 2/24 with 2-Function Selector lets you control each leg independently for precise side-to-side leveling. EQ Systems' broader product portfolio also includes lifting, leveling, tilting, and stabilizing solutions for other trailer and RV applications.
Is the EQ Systems jack made in the USA?
Yes. EQ Systems designs and manufactures its hydraulic lifting and leveling systems in Michigan and carries a Made in USA designation. The company is headquartered at 19300 Grange St, Cassopolis, MI 49031.
What warranty comes with the jack?
The AJ Series is backed by a 2-year warranty. Warranty activation is handled online through the EQ Systems website, and the company supports its products with dedicated customer service and a nationwide dealer network.
How do I install the hydraulic jack?
Installation is straightforward for anyone with basic trailer-jack knowledge. You unbolt the existing manual jack, bolt on the EQ automatic jack to the trailer's center tube using the included universal mounting brackets, hook up the hoses from the pump to the legs, and run the wiring to the battery. The jack connects to your truck's 12V power.
Is the jack built to handle weather and the elements?
Yes. The wire harnesses use PVC high-temperature nylon braid and the pump is protected by a steel pump cover, so the system stands up to rain, mud, and dust. The control switch is also weatherproof, making it well suited to real-world hauling conditions.
Can I operate it with a remote?
Yes. The AJ Series is compatible with a wireless remote, which is sold separately. This lets you raise and lower the trailer from a distance instead of standing at the switch, which is convenient when you are hitching or unhitching alone.
What is included with the jack and what do I buy separately?
The jack ships with universal mounting brackets and the weatherproof key-activated control. Hydraulic fluid and bolts are not included; bolt kits are available separately. An optional solar panel kit and a wireless remote can also be added to your order.
How do I buy an EQ Systems horse trailer jack?
You can purchase directly through the EQ Systems online shop at eqsystems.us, where the AJ 1/24 is listed under SKU 8470UPS, or buy through EQ's nationwide dealer network. For help choosing the right model you can call EQ Systems toll-free at 1-800-846-9659 or locally at 574-264-3437.
How is it different from a standard manual trailer jack?
A standard jack requires labor-intensive hand cranking that gets harder as the unit ages. The EQ Systems hydraulic jack replaces that with powered pump operation, so you simply push a button to disengage the trailer from the truck. It saves significant setup and teardown time and becomes easier to operate, not harder, over the years.
How much maintenance does the jack require?
Maintenance is minimal and economical. Beyond keeping the moving parts lubricated and the hydraulic fluid topped off, there is little upkeep required. EQ Systems backs the unit with customer support and a dealer network if service is ever needed.