... prolong service life.Briefly discussesCBY type hand hydraulic tray truck small hydraulic device, simple operation, easy to use. ... ability to drive hydraulic system to realize the pallet hoisting and drop, and the human pull complete handling operations. It ... shops, airports, stadiums, station airport and so on.CBYG Hand hydraulic tray truck technical parametersModelCBY1.5CBY2.0CBY2.5CBY3.0Capacity (kg ...