The RSX128 actuator, rated up to 50,000 lb of force (222.4 kN), can replace hydraulic cylinders and is designed for 100% duty cycle. It features precision-ground planetary roller screws for long, consistent operating life in challenging environments. Additional frame sizes include the RSX080, which provides 18,000 lbf/80 kN, and the RSX096P press-model, which is optimized to provide extend force up to 40,000 lbf/178 kN. For all models, IP65 is standard for protection against dust and water spray. IP67 is optional for improved resistance of water ingress. Actuator construction includes heavy-duty tie-rods and Type III hard-coat anodized aluminum housings.