国产午夜精品不卡观看_超碰日韩精品无码一区二区三区_欧美巨大粗暴在线视频_午夜无码精品在线观看_二区三区视频一极全黄一级骚片_天堂在线亚洲精品_伊人成人在线视频_日本免费高清aⅴ乱码专区_西西大胆午夜视频_少妇被粗大的猛烈xx动态图

name：Narrow roadway shelf

Reciprocating hoist：Strong shelf carrying capacity (up to 4 tons per unit); The width of the roadway is only 1.4-2 meters by stacking machine. Warehouse space utilization rate is high and security is good.

name：Double extension shelf

Reciprocating hoist：Double extension shelf is derived from the beam shelf, is the shelf design into a double row parallel storage shelf type, than the ordinary beam shelf increase one time the inventory, the use of double extension stacker for storage and storage operations.

name：Intensive shelf

Reciprocating hoist：Intensive shelves can cooperate to car shuttle car, lash, four used with forklift or storage truck, warehousing automation control, complete/warehousing, inventory, placement, such as tasks, and communication with PC or WMS system or through a hand-held t

name：Ordinary shelves

Reciprocating hoist：