2013年9月5日星期四

Features high tower crane tire


This paper describes the characteristics of a high tower crane tires, including the operational and performance
Mobility, applicability
High tower crane tire track cranes do not like, like the mounting rails, it can hurt, like other normal tire crane operations area in any walk, flexible, able to rear yard in front of the dock and mobile operations.
Good powered palle ttruck of the school legislation and jib can stand upright, you can pour it, so to the ground, the whole height of 4.5-5m, much shorter than the normal tire crane, can be safely and easily through the bridges, culverts and other overhead structures.
The goods during the movement amplitude characteristics
High tower crane tire gantry crane has a major characteristic that the goods in the course of close to level luffing movement, unlike other tire cranes, cargo height varies with the magnitude of dense shelf. This is due to the high tower crane used tires compensation pulley devices.
Good technical performance
High tower crane lifting large tires, lifting height and working range is large, you can give full play to use Performance
Small high tower crane tire nominal weight 20t or more, the maximum rated lifting Easy installation and maintenance
le height of not more than 5m, installation process is simple and easy construction. And in need of repair, as long as the state is down, you can repair all parts of the machine, and other hunger-type, compared with a particularly obvious advantages.
Easy to operate
The model set upper and lower cab, the higher ground to the control room for the driving cab.

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