SuperCylinders™  

Electric Cylinders - Duff-Norton manufactures SuperCylinder™ electric cylinders. We offer the industry's broadest range of high capacity electric cylinders. From 2 tons to 25 tons, choose from clevis or trunnion mounting; offset, right angle, parallel, in-line mounting; standard or stainless steel housings, with speeds ranging up to 380 inches per minute. Duff-Norton electric cylinders are specially designed for a variety of commercial and industrial applications. They are used for opening and closing, tilting and pivoting, lifting and lowering and positioning.  Applications include gates, dampers, oven doors, processing tank doors, antennas, orthopedic tables and other medical equipment, ergonomic furniture, and agricultural equipment, etc. Custom designs are also available for special applications. SuperCylinder electric cylinders are also being used to replace pneumatics and hydraulics when high maintenance costs and environmental problems (leaking hydraulic oil) are a concern. SuperCylinder Design Guide
Product Specifications - SCW Worm Gear Series
SCW02 & SCW03 Series 2-3 Ton Capacity SCW05 Series 5 Ton Capacity SCW10 Series 10 Ton Capacity SCW20 Series 20 Ton Capacity SCW25 Series 25 Ton Capacity
Product Specifications - SCN Helical and Helical Bevel Gear Series
SCN03 Series 3 Ton Capacity SCN06 Series 6 Ton Capacity SCN12 Series 12 Ton Capacity SCN25 Series 25 Ton Capacity
Product Specifications - SCD Direct Drive Series
SCD02 and SCD03 Series 2-3 Ton Capacity SCD06 Series 6 Ton Capacity SCD Series Design Formulae