(b) A cross cutting machine is required to develop a force equivalent to 30 tonne at a pressure of not more than 200 bar
Posted: Mon May 09, 2022 9:45 am
(b) A cross cutting machine is required to develop a force equivalent to 30 tonne at a pressure of not more than 200 bar. The cylinder will extend at a rate of Im in 8s. The mechanical efficiency of the chosen cylinder range is 90%. Determine: (i) A suitable cylinder bore. (5 n (ii) The running pressure. (5 m A suitable pump size. (5 ma