
An economical yet robust solution adaptable to numerous applications. Featuring a double-helix meshing drive design, it seamlessly converts linear piston motion into rotational movement. With rotational options of 180 and 360 degrees, this actuator ensures high-holding torque suitable for demanding environments. ASHUN has developed five standard models (4.5, 8.2, 15, 25, and 39) of the RA20 Series to provide up to 39,000 in-lbs of torque output at 3,000 psi to meet the high-performance requirements of various industries.
Key Features:
✅ High torque output and excellent load capacity
✅ Outstanding durability for use in harsh environments
✅ Compact design ideal for installation in confined spaces
✅ Leak-free internal motion ensures stable position holding
✅ Precisely optimized structural dimensions for superior performance
✅ Optional safety valve available to prevent overpressure