本系列起重機工作級別為A5~A7，環境溫度為-20~40℃，海拔不超過1000m，地面、遙控或司機室操作，不適宜有火災危險、爆炸危險的介質中及相對濕度大于85%或充滿腐蝕性氣體的場所里工作使用，也不適宜吊運熔融金屬和有毒、易燃易爆物品?？筛鶕脩粢笈涞蹙咦ザ返取?/span> Classification group: normally A5~A7, circumstance:-20~40℃, altitude less than 1000m, by ground push-button,remote control or cabin control for loading heavy goods except in medium where are fire and volatile danger or humidity exceeding 85%, high corrosive gas. Lifting molten metal, poisonous,combustible or explosive goods are not available as well. Lifting sling, grab bucket and other accessories can be equipped with according to user requirement.
