We do the power transmission system for Panama crane for contianer this kind of crane is list 50 tons , 

      It have works over 20 years , the drum and gearbox and brake , we offer to Clinet , this crane  is in Africa.

      We do the power transmission system according to the old drawing and also we did some changes to let 

      the crane can work well and keep long time life , and increase some new technology for it.