press-in type

Pumped storage are composed of pallet racking evolution, also called the push or push type shelf. The principle of the combination of rail and pallet cars, track of certain slope (about 3 °), using the weight of the goods, the tray goods are stored in single-ended and advanced after the goods, applicable to large varieties of goods storage, less space utilization high, access is more flexible and convenient. Shelves shoulds not be too deep, total depth, generally within 6 tray depth, or because of the pallet car embedded into each other and will make the space bigger sacrifice. Single goods generally within 1500 kg weight, shelf height below 6 m in general.