30407001401 Steam Engine Model

Subject: Junior High School Physics

Material: Plastic, Metal

The Product Consists Of A Cylinder, Piston, Air Supply Hood, Air Flow Reversal Valve, Crankshaft Connecting Rod Mechanism, Flywheel, Support Frame, And Base Plate. The Cylinder And Air Supply Hood Are Made Of Transparent Engineering Plastic, With A Cylinder Diameter Of No Less Than 75 Mm And A Piston Stroke Of No Less Than 54 Mm. The Flywheel Is A Cast Iron Piece With A Diameter Of 118 Mm. The Piston, Air Supply Hood, Crankshaft Connecting Rod Mechanism, And Support Frame Are Plastic Components, While The Base Plate Is A Metal Plate. The Instrument’s Outer Dimensions Are 395 Mm × 140 Mm × 230 Mm.