MPC 3618 Heavy Duty Linear Actuator, 12V DC, 6" Stroke, 770 lb. Max Load, Black Finish This heavy duty linear actuator is a powerful solution for lifting large loads. With a max static load of 770 lbs and 385 lb max dynamic load, this 6" 12 volt DC linear actuator can take on most applications. Our all new super duty design is dependable and reliable even in the harshest of outdoor conditions. Specifications: 12 volt DC [electrical], 770 lb max [static load]; 385 lb max [dynamic load], [Speed]: 7mm/sec @ 50% Load - 8mm/sec @ no load, Current: 1 [Amp Draw] @ no load Automate: Solar Panels, Hatches, doors, spreaders, throttles, tonneau covers, motorized trunks, hoods, amp racks, dump beds, lifts Example Industrial or Commercial Applications: Solar Power, Farming equipment, road maintenance, construction work, military, yachts, ships, Oil platforms, trains, mining equipment, food industry.