TracMaster electromechanical linear actuators target demanding applications for load capacities up to 500 lb. Units come with load-dependent travel speeds of up to 143 ipm.
Standard stroke lengths range from 3 to 18 in., with custom lengths available. The drive system uses a doublelead Acme screw for actuator speed and long life.
Duff Norton Co., Box 7010, Charlotte, NC 28241,
(800) 477-5002, duffnorton.com