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細節
A well engineered model single cylinder vertical stationary engine,
with brass-bound copper lagged cylinder 2in. bore x 2½in. stroke, draincocks, centrally mounted valve chest with displacement lubricator, rear frame incorporated slipper-type crosshead guide, marine-type big end and balanced disc flywheel, cast bed and wood plinth -- 42 x 24cm. (16½ x 9½in.)
with brass-bound copper lagged cylinder 2in. bore x 2½in. stroke, draincocks, centrally mounted valve chest with displacement lubricator, rear frame incorporated slipper-type crosshead guide, marine-type big end and balanced disc flywheel, cast bed and wood plinth -- 42 x 24cm. (16½ x 9½in.)