Stillwell Inc.

At Stillwell Inc., we present ourselves as a committed manufacturer of hydraulic cylinders designed to deliver reliable power, smooth motion, and long-term performance in demanding industrial environments. We work with high-quality materials and precise machining processes to produce cylinders that maintain tight tolerances, consistent sealing, and dependable force output. Our focus on durability, pressure integrity, and clean finishes allows us to support customers who rely on hydraulic performance for equipment that must operate safely and efficiently under continuous load.

We approach each project with a strong engineering foundation, collaborating closely with customers to understand their operating conditions, stroke requirements, mounting needs, and performance goals. Our capabilities include designing and manufacturing standard and custom hydraulic cylinders, building specialized configurations for unique applications, and supporting both new equipment builds and replacement needs. Through disciplined process control, advanced machining, and thorough testing, we ensure every cylinder aligns with the precise specifications required for smooth integration into complex hydraulic systems.