2016年4月19日星期二

15 Tons Mechanical Track Jack from Manufacture

chinacoal09
https://www.chinacoalintl.com
https://m.chinacoalintl.com
we provide service of enterprise's customs declaration, inspection.
Product Introduction
Mechanical Track Jack is safely employed in railway relaying, maintenance, cargo loading-unloading, machinery & bridge installation and hoisting operations.
The jack have two way to bring it down under load. One is teeth by teeth the other way all of sudden.
Main Parameter

Type
QD5
QD10
QD15
max. lifting capacity of the  top
5T
10T
15T
max. lifting capacity of the hook
2.5T
5T
7.5T
max. lifting stroke
160mm
180mm
280mm
top height
345mm
410mm
580mm
hook height
43mm
45mm
60mm

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