Microcosm M31B Mini Steam Boiler丨Steam Engine Stirling Engine - Shop on Banggood

Опубликовано 20 апреля 2022, 15:00

【M31B Mini Steam Boiler】：ban.ggood.vip/11EtY
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Description
M31 is a Two-cylinder steam engine. It uses brass casting, integrated processing crankshaft, crankshaft diameter is 56 mm.
It comes with a flying ball speed limit device,Intance pipe is equipped with oil cup.I believe you will like it.
Engine size: length 75mm, width 90mm, high 70mm. Weight 980g.
The displacement is 3.7 cc. The cylinder diameter is 14mm, and the stroke is 12mm.

M31B is a vertical single-cylinder steam engine. It uses brass casting, integrated processing crankshaft, crankshaft diameter of 5 mm.
Engine size: length 75mm, width 90mm, high 70mm. Weight 980g.
The displacement is 1.8 cc. The cylinder diameter is 14mm, and the stroke is 12mm.
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