STATIONARY ENGINES
A model twin oscillating cylinder marine engine
細節
A model twin oscillating cylinder marine engine
well engineered by W.K. Walsome with small bore cylinders, counter balanced crankshaft, displacement lubrication and reversing valve, wood base, finished in red and polished brightwork -- 4¼ x 7in. (10.6 x 17.8cm.)
well engineered by W.K. Walsome with small bore cylinders, counter balanced crankshaft, displacement lubrication and reversing valve, wood base, finished in red and polished brightwork -- 4¼ x 7in. (10.6 x 17.8cm.)