Ramps fixed storage platform together with the handling auxiliary equipment, the equipment and platform integration, to increase the height adjustment can be lowered depending on the boxcar, convenient truck into cars, equipment imported hydraulic pump station, both sides with anti-roll apron, work safer, improve work efficiency. Full hydraulic drive, easy to operate and reliable operation. Lip connection with the long axis of the entire platform, high strength, good reliability. Imported seals to protect the hydraulic system with excellent sealing performance. Imported overall modular hydraulic station, sealing, and long service life. High intensity "U" shaped beam design to protect its long-running high-load without deformation. Non-slip tread plate, so that the platform has good slip properties. Both sides of the fortification pinches skirt, extending into the platform to prevent accidental injury toe. Provided security maintenance personnel to enter Ramps internal security maintenance support bar when loading and unloading trucks frequently, different models of large enterprises, warehouses, railway stations, docks, warehousing and logistics base, postal transport, logistics and distribution. Hydraulic system lifting and stretching main table extension plate, smooth and safe operation. Hydraulic pumps, pipe and storage tanks as a complete assembly is mounted in the bottom of the work surface, away from the pit debris. Reliable hydraulic speed valves automatically prevent the 3 "within the loading platform and the platform load which occur free fall. Rich Optional accessories to further enhance security and improve operational convenience.