hand pallet trucks by a uniquely hydraulic valve control

hand pallet trucks extremely easy to pump and light weight make this unit very suitable as combined hand pallet truck and lift table. Quick-lift as standard with automatic transfer to normal lifting with loads over 150kg. self propelled pallet truck automatic descending speed control by a uniquely hydraulic valve, the descending speed always keeps same regardless of whether the truck is with or without load. It will prevent cargo damage from fast descending.