lateral displacemnt limit in case of a mobile gantry

[jossaad]

Hello,

I m wondering what is the limit of lateral displacement of a portal in case we have a mobile gantry. In my case, the nominal capacity of the gantry is 6 Tons. So shall I take 1/200, 1/500 or 1/ 1000 ?

Many thanks

(sorry for my poor english)

 

[msquared48]

Other than one missed apostrophe, what poor English?

Mike McCann
MMC Engineering