SUNGJI HYDRAULICS
Hydraulic Rotary Actuators
SungJi Hydraulics is a global leader in Hydraulic Rotary Actuators known for delivering performance that meets or exceeds industry standards and customer expectations. SJH manufactures Helical Gear Type rotary actuators in South Korea that are a step above the competition with higher moment loads, increased torque and a lighter design. The design is identical on the outside with the internal differences covered under US and International Patents.
WE PROVIDE THE BEST SOLUTIONS FOR YOU
Hydraulic Rotary Actuators are used in the most demanding applications imaginable. Typical markets include: Agriculture, Construction, Energy, Marine, Material Handling, Military, Mining, Truck & Trailer.
High Moment: Works smoothly even in high momentum due to the strong bearing support for its load and sidewall.
Long Life: Its oil-immersed bearing support for load and sidewall has long life with great lubrication action. High abrasion resistance due to high precision assembly of parts. Our Hydraulic Actuators effectively block infiltration of external substances such as dust and rain.
Free Grease Filling: Its oil-immersed bearings have excellent lubrication action without grease filling.
Light and Compact: due to its space efficient design with a reduced amount of components.
Free Over-run (with Counterbalance Valve): The counterbalance valve makes it stop rotating when the maneuvering bar stops. No need for external breaks for rotation.
Free Over-Load (with Counterbalance Valve): to protect the non-operating equipment, the counter-balance valve makes it instantly rotate in reaction to external shocks.
OUR MISSION
We deliver products that exceed industry standards in quality, meet your timeline, and are priced right—backed by expert engineering support every step of the way. Our approach strengthens customer relationships and reduces the total cost of ownership for both our clients and end users.
OUR VALUES
Quality
Teamwork
Honesty & Integrity
Respect & Dignity
Innovation & Improvement
OUR TEAM
Our North American Sales Team consists of six dedicated sales and technical representatives, serving customers across Canada and the United States. Behind them is our skilled manufacturing team of 60 professionals, based in South Korea, who ensure the highest quality production standards are met with precision and care.
MEET THE TEAM
