Closed-Center System

For High-Demand Applications

Our Closed-Center, Load-Sensing systems match the capacity delivered by the pump to the load requirements. This allows for an increased range of flow without the headaches of overheating issues. Providing an additional 40 gpm at 3,000 psi when operating at 2,100 engine rpm, we ensure you won’t be left short when you need power! A system more adaptable to changes in demand allows producers the versatility to run more than just an air cart. Modern implements such as sprayers, grain carts, planters, and active shank drills all present special challenges due to varying flow rates. By sensing these changes, our systems can provide an accurate amount of flow for each application, resulting in you tractor and implement running at peak efficiency!

For ultimate convenience, the rate of flow can be adjusted from the cab using our electric joystick control assembly. This allows you to make adjustments on the fly, without costly downtime. All Closed-Center systems are custom built based on your applications specific needs, giving you the confidence that your tractor will remain profitable now, and into the future.

How We Do It…

Through careful selection of high quality fluid power components, coupled with custom designs from our Machining Division, and supported by state-of-the-art electronic controls, Atom-Jet Hydraulic Systems truly provide a modern solution for your early model tractor. Backed by industry-leading Parker Hose and Fluid Connectors and our commitment to offer the best technical support possible, you can rest assured that Atom-Jet will be there through the entire seeding season. Your satisfaction is guaranteed!

Tractor Models Available

Make Models
Versatile 750, 800, 825, 835, 850, 855, 875, 895, 945, 955, 975
Ford/Versatile Designation 6 936, 946, 956, 976 (with 855 Cummins Engine only)
Case STX
(2001-11 models)
375, 380, 425, 430, 450, 480, 500, 530
Case Steiger 380, 385, 430, 435, 480, 485, 530, 535
New Holland
(2001-11 models)
TJ 375, TJ 380, TJ 425, TJ 430, TJ 450, TJ 480, TJ 500, TJ 530, T9030, T9040, T9050, T9060

Optional Upgrades

Option Upgrade
Quick Couplers 3/4″ standard; 1/2″ optional
Heat Exchanger Radiator Mounted or Electric Fan Blown

Hydraulic Kits are available only for listed models.

System Specifications

Spec Options
Type Closed-Center, Load-Sensing
Hydraulic Flow 40 gallons per minute at 2,100 engine rpm
Maximum Pressure 3,000 Pound Per Square Inch
Control Valving Proportional Spool
Control Type 12 VDC Proportional Joystick
Hydraulic Reservoir Versatile Tractors: Add-On 30 Gallon Capacity; All Others: Existing Reservoir

Atom‑Jet Hydraulic Kits are manufactured by the experts at our Glendale Industries facility, 1520 Charles Street, Brandon, MB.

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