• Metal
• ➤ This steam engine model has the characteristics of high speed. The no-load speed is over 3000 rpm at 0.4MPa. It is recommended to be used on retro ship models with a total length of less than 40CM.
• ➤ Parameter: Number of Cylinders: 2. Bore Diameter x stroke: 6mm x 9mm. Operating Power: Water Vapor.
• ➤ Instructions for Use: A steam engine is a reciprocating power machine that converts the energy of steam into mechanical work. Please connect the boiler yourself.
• ➤ High Quality: Mainly made of brass and aluminum alloy, fine production, excellent craftsmanship, bright surface color.
• ➤ For Age: 14 . Perfect gift for aspiring mechanical engineers, curious steam engine enthusiasts, and those with a passion for exploration. By operating the steam engine model, you can learn the operating principle of steam more intuitively.