6000N DC 12V Linear Actuators This is 6000N DC 12V linear actuators, we provide100/150/200/300/400/450mm Stroke Length Optional, each linear actuator has 2PCS mounting brackets together. The linear actuator actuator is with 4.5mm/s speed, it can provide a pushing force of up to 6000N and a pulling force of up to 4000N.