Engine Model Kit That Works, 1.85CC Mini Retro Vertical Single-Cylinder Reciprocating Double-Acting Steam Engine Model with Speed Reducer

1.85CC Mini Retro Vertical Single-cylinder Reciprocating Double-acting Steam Engine Model Specifications: .Material: Copper .Type: Vertical Single-cylinder Double-acting Steam Engine Model .Displacement: 1.85CC .Recommended Air Pressure: 0.4MPa-0.6MPa .Bore: 14mm .Stroke: 12mm .Air Inlet Thread: 1/4-40TPI .Product Dimensions: 11 x 9 x 10cm .Product Weight: 1000g .Package Dimensions: 15 x 13 x 15cm .Package Weight: 1200g .Packing: Carton BoxPackage Including .1*Engine .1*Base .1*Accessories Package .1*Instructions

• Exquisite Craftsmanship: This compact steam model features a flyball speed reducer, expertly crafted from brass through CNC machining. Its lustrous surface and sophisticated design ensure both aesthetic appeal and smooth operation
• Sturdy Materials: The main shaft sleeve is made from high-hardness beryllium copper to resist abrasion, guaranteeing longevity and consistent performance during extended use
• User-Friendly Operation: Designed for ease of use, the installed steam engine and boiler allow users to experience the charm of steam mechanics without complexity—perfect for enthusiasts and beginners alike
• Educational Tool: Perfect for teaching students about steam engine operations, this model enhances hands-on skills while providing insights into mechanical principles
• Instructions for Use: Before starting, apply lubricating oil at all friction points, fill the boiler with water, and heat until boiling. Gently twirl the flywheel for automatic operation