Item Description: This miniature linear actuator is using for industrial, agricultural machinery, construction, clean sweeping vehicles, vessels, cargo and many other applications. It can be replaced by hydraulic, pneumatic products ideal for saving energy consumption. Feature: Material: Aluminum alloy Load capacity: 4000N/900Lbs Speed: 5mm/s Rated speed: 2500RPM Input Voltage: 12V DC Stroke Length: 50mm/2 inch 100mm/4 inch 150mm/6 inch 200mm/8 inch 300mm/12 inch 400mm/16 inch Duty cycle: 10% Built-in limit switches, not adjustable after leave factory.Package Included: 1×Linear Actuator Motor. International buyers please note: a. The item "Linear Actuator Motor 4000N/900Lbs 2-16 Door Opener Heavy Duty Bracket" is in sale since Thursday, July 23, 2020. This item is in the category "Business & Industrial\Industrial Automation & Motion Controls\Rotary & Linear Motion\Linear Actuators". The seller is "whelonde" and is located in Altadena, California. This item can be shipped to United States, Canada.