Atlas: 10K Hydraulic Trailer Jack
The Industry’s Most Innovative Hydraulic Jack
The Atlas is designed from the inside out with the highest quality seals, sourced right here in the United States. With domestically sourced steel the Atlas 10K Hydraulic Trailer Jack is proudly made in the U.S.A.
Experience the difference of a Stillwell Atlas Hydraulic Jack The Atlas hydraulic trailer jack has made a name for itself as the best in class option for anyone looking to leave traditional cranking behind. Released in 2007, the Atlas has continued to evolve as the fastest most reliable hydraulic trailer jack in the mobile equipment market. A featured option on brands such as Big Tex Trailers® and Ditch Witch®, Stillwell jacks are implemented industry wide as the top performing trailer jack.
The Atlas can be adapted for a variety of applications. We offer fully powder coated ready to install jacks or a raw weldable OEM edition perfect to implement in your manufacturing process.
- 10,000 pound lifting capacity
- 26″ of stroke
- Glide bearings prevent steel to steel contact
- Custom bracket options
How to Choose the Right Jack For You?
Hydraulic trailer jacks are a high-speed, durable alternative to the standard crank style trailer jacks used on trailers. With a wide range of applications, hydraulic trailer jacks rely on a hydraulic power unit to lift and level the trailer. Each jack is designed with a different weight rating based on the size of the piston and the operating pressure (P.S.I.) of the hydraulic power unit.
Stillwell offers a wide variety of hydraulic trailer jacks to fit any application. Whether it’s a bumper pull trailer, horse or livestock trailer, or equipment trailer, we have the perfect jack to fit your needs. To select the appropriate hydraulic trailer jack for your application, please consider the following:
Heavy duty equipment trailers will need a greater load holding capacity than a bumper pull cargo trailer. Each hydraulic trailer jack can be fitted with manifolds and other accessories to assist in their optimal functioning. Trailer models such as a dump trailer will utilize the neXgen 6 Port Ball Valve to tie a hydraulic trailer jack to the existing hydraulic dump circuit using the same hydraulic power unit.
The Gross Trailer Weight Rating (GTWR) is combination of the weight of the trailer and the approved pay load as established by the manufacturer. Knowing the GTWR will allow you to calculate the tongue weight of the trailer. The standard tongue weight of a conventional ball-mounted hitch is roughly 10 to 15 percent of the GTWR. For a gooseneck or fifth wheel trailer the tongue weight will fall between 15 and 30 percent.
Most Stillwell Jacks can be outfitted with a bolt on style mounting bracket and powder coat finish. Options can be manufacturer specific or the optional universal bracket design. Some styles of hydraulic trailer jacks offer a manufacturers option (OEM) that allows for welding and finishing directly to the trailer.
FAQ’S
Your jacks are hydrolocked. There is air trapped in the system and needs to be bled by slightly opening the extend port hose on the jack. Then retract until the fluid stops sputtering and flows smoothy. Then tighten the hose fitting.
The hoses from your power unit are plumbed backwards. The “retract” force of the power unit is typically between 500-700 PSI and therefore not enough pressure to lift your trailer.
The connecting wires on your remote are backwards or the connecting hoses are backwards.
The Stillwell Difference
Quality
All of our products are sourced, machined, and assembled in America using the highest quality equipment.
Customization
Your domestic manufacturing partner. We work with you to provide tailored solutions specific to your industry.
Service
We pride ourselves in working alongside your purchasing and engineering departments to bring a custom solution.
Dependability
Our components are sourced from the top suppliers in the hydraulic and steel industry.