CAT NO: DIDACTICNLE-Export-270062
Pneumatic Caisson- Engineering Lab Training Systems.
A properly constructed large size selected model showing main shell with cutting edge at the bottom. The roof has holes or vertical shaft for the passagematerial and for the outer air Into the working chamber The model is made of wooden and metal parts and fitted wooden base 01 about 40x40 cm. size. Overall height model is about 52 cm.