imagine a full can and turning up to a wheel barrow

to each their own ,but when i used to get those mixers i would make them put on a chute i dont like them that close to the pump they sit high eneough that it dose'nt effect anything

whys that? 

 hell of a good operator behind the wheel.  if i get a clutch jerker,  he's staying as far away as possible.

if they are that close you can be sure they dont overfill your hopper because they make a mess off their own truck

beside howe mutch can that drum carry

What is it that you are doing? Is there a void area under the slab? Where does the air exhaust? I know there is probably a reason........... but why don't you use a 90 before the down pipe?

Interesting stuff Astra  nice pump ;~)

i was told 14.8m can be loaded into the drum.

bob, converting a warehouse into offices.  those hole are for me to drop a 3"x20' hose down.  setup on a shored up suspended slab with outrigger on top of column. as for the 3" elbow, would loved to use it if i had one.  (hint hint jamie)

this wan can load 14cm