Surwish 1 Pcs Mini Inline Double-Cylinder Swing Steam Engine Model For Within 40cm Retro Boat Models (Without Boiler) New Hot
.Exquisite Appearance: The model of the steam engine is small and novel, and can be placed in the palm of your hand like a treasure. It is exquisite and mini.
.Parameter: Number of Cylinders: 2. Bore Diameter x stroke: 6mm x 9mm. Operating Power: Water Vapor
.High Quality: Mainly made of brass and aluminum alloy, fine production, excellent craftsmanship, bright surface color, delicate and beautiful
.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. 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.
.Significance and Value: By operating the steam engine model, you can learn the operating principle of steam more intuitively. At the same time, this model is still a collectible collection
.For Age: 14 years and older
.Color: As Shown
.Product Weight: 85g
.Package Dimensions: 15 x 10 x 8cm
.Package Weight: 170g
.1 x Engine Model