Hader Industries, Inc.

• Volume/Length1/2 pt./10"

Piston-Type Accumulators serve as auxiliary power, shock dampeners and system counterbalances as well as fill many other application specific requirements. Our accumulators reach up to 5000 psi with a 4-to-1 safety factor and offer up to a 14” diameter. Below is a listing of some of the more common types of Hader-Seitz Piston-Type Accumulators and Hydro-Pneumatic Suspensions. We understand that your project or application may have very specific requirements and we can help develop a custom-designed solution to meet your needs.

Hydraulic cylinders are used in countless applications and produced within an enormous range of specifications. Our Custom Cylinders range from small and precise to some of the largest cylinders produced in the U.S. And we certainly work with sizes in-between. Each cylinder is built to the specifications of the customer and is then 100% tested before delivery.

• Bore2"
• From Volume/Length1/2 pt./10"
• To Volume/Length1/2 gal./42"

Piston-Type Accumulators serve as auxiliary power, shock dampeners and system counterbalances as well as fill many other application specific requirements. Our accumulators reach up to 5000 psi with a 4-to-1 safety factor and offer up to a 14” diameter. Below is a listing of some of the more common types of Hader-Seitz Piston-Type Accumulators and Hydro-Pneumatic Suspensions. We understand that your project or application may have very specific requirements and we can help develop a custom-designed solution to meet your needs.

Hader-Seitz Rotary Valves fulfill the need for changing a flow path of liquid within a circuit. Our spool-in-housing rotary swivel valves have multiple ports and multiple passages. Pressures range from 1, 000 to 5, 000 psi with a 2-to-1 safety factor. Hader-Seitz Rotary valves are designed to the most rigorous specifications to meet your needs and also provide a long useable life. Rotary Valves allow for the change in path of liquid as it flows through the unit. The valve itself has multiple ports where liquid either enters or exits. A cylindrical block located in the center of the device has pathways milled into it. As the central block is rotated, those pathways realign with different ports, thus changing the exit path of the liquid.

• Bore (in)4.00
• Rod (in)2.00

Hader-Seitz Jack Legs provide a safe and reliable method of stabilization for mobile vehicles and machines. Our Jack Legs offer up to a 70, 000 lb capacity with bores from 4” to 6”. Mounting plates are adjustable for specific applications and a swivel action foot allows for lifting on uneven terrain. Below is a list of standard jack-legs we produce. However, no project is too large or too small and we will work with you to custom-design a solution to meet your specific needs.