[Cylinder lift], which rose to erect a multi-stage hydraulic cylinder, into a single ladder, double ladder and tiltable, materials and good mechanical properties of high strength hydraulic cylinders, tower ladder retaining frame, so lifts have greater stability. Even in the 20 meters of altitude operations, you can feel superior electric lift smooth performance. Its optional AC 220v and 380v power supply, two-speed drop system, the maximum increase in height up to 35 meters. Stable, reliable, beautiful, easy to operate lift cylinder is [set] greatest feature. It can also be designed to be tilted lift, tilt and pull into artificial tilt two electric traction, suitable for use in different working environments and, depending on the state of the traction power. Widely used in railway stations, factories, hotels, buildings, shopping malls, airports, stadiums, docks, hotels, airports, and a variety of occasions, such as the need to ascend the job. [Set] by telescopic cylinder lift cylinder direct lifting, when starting the motor, there are motor driven gear pump oil, oil through the check valve and electromagnetic channel input cylinders, telescopic cylinders is increased by section, when the largest rise lifts When the system pressure will reach the height of the rated working pressure, then there is oil spill unloading valves, hydraulic maintained at a constant pressure of work, after a stop check valve packing, the platform will remain at the maximum working position, the platform can be based on operating altitude site in the maximum height of any of the following location to stay. When the oil drop by gravity through the solenoid valve pressed into the tank. When the solenoid valve is turned on, section by section, telescopic cylinders will decline, but also in decline during the height of the person to cut solenoid valve to stop the decline.