What are the conventional lifting equipment? Bridge erecting machine is a kind of lifting equipment
A device that is especially large in weight, or a volume of earth objects, such as lifting the house and moving the equipment. In the hoisting machinery category, there is a market called unconventional lifting equipment, generally refers to the general is lifting the weight or volume of the earth is particularly large, objects, such as lifting and moving equipment housing.
The standard is the Dalian crane factory out of a set of plans, covering each tonnage, span height are certain old. Non - standard is the new crane design specifications of the product, the old light a lot more, more powerful, can be based on the design of different tonnage span highly targeted. GB door machine is generally only state-owned factories to use, and now the market may account for seventy or eighty of the non - standard bar,
Belongs to the non-standard crane, exactly belong to special equipment
