Leaders in Rodless Cylinders
Greenco is a leader in providing rodless cable cylinders to the hydro-pneumatic marketplace. The cable-trol cylinders provide the same stroke as conventional cylinders with about 50% space savings. As the piston is pushed in one direction, the load is pulled in the opposite direction, within the length of the cylinder. Effective piston area is greater than in conventional rod cylinders and there is equal force in both directions. Trac-trol combines linear ball bearings in a trolley, which runs on hardened and ground shafts thereby supporting loads up to 1000 lbs. Plus, they are available in bore sizes from 1/2" to 8 inches.

Air/Oil Tank
Greenco's air over oil tank is the ideal answer for your power requirements where a smooth even hydraulic action is required. Available now in new translucent tubing.

Power Tube
Providing a unique patented construction of a non-removable end fitting bonded to a tube (up to almost 100" length) to give a leak proof, long lasting, low cost, short-stroke linear actuator. Pneumatic or hydraulic service. Available in 1" to 5" diameters.