Features: 1.The Miracle of Steam Power: You'll enjoy the magic of steam power as this model comes to life. Fill the boiler with water, light the alcohol lamp, and watch in awe as the steam gracefully powers the engine, turns the flywheel and drives...

Parameters:Size: 125*90*76mm;Weight: 350g;Cylinder: Horizontally opposed four-cylinder;Bore diameter: 8mm;Stroke: 8mm;Shaft: φ3mm;Valve gear: Walschaerts;Pressure: 3 kg/cm²;Temperature: 50~120℃;Lubricator: nut type;Gear ratio: 1:1.44 (25:36).Gearbox parameters: Size: 29*33*56mm;Weight: 120g;Shaft: φ3mm;Gear ratio: 1:1 (36:36). Features:1. This is a steam engine model with simple design, excellent performance and high cost performance....

Parameters:Material: copper;Steam engine size: 110*90*100mmWeight: 1200gType: Vertical two-cylinder single-acting steam engineDisplacement: 3.7ccRecommended air pressure: 0.4MPa-0.6MPaBore size: 14mmStroke: 12mmAir intake interface thread: 1/4-40TPI Instructions for use:1. A steam engine is a reciprocating power machine that converts the energy of steam into mechanical work.2. Before each...

Parameters:Material: copper;Steam engine size: 110*90*100mmWeight: 1000gType: Vertical single-cylinder single-acting steam engineDisplacement: 1.85ccRecommended air pressure: 0.4MPa-0.6MPaBore size: 14mmStroke: 12mmAir inlet thread: 1/4-40TPI Instructions for use:1. A steam engine is a reciprocating power machine that converts the energy of steam into mechanical work.2. Before each operation,...

Features: 1.A model based on the mill model machine has an exquisite appearance and is compact. It is convenient and easy to install. You can put the whole set in your hand and play with it, making you unable to put it down. It...

Features: 1. The flying saucer shape is full of science fiction, novel and unique, and the silent steam engine model design is full of power. A metal craft with a retro aesthetic that gives people curiosity and unlimited reverie.2. The steam engine model is...

Features: 1. DIY fun: The steam engine is in the form of an assembly kit with nearly 40 kinds of parts. You will start a challenging project to build a new steam engine yourself. With clear illustrations and instructions, a wonderful assembly process, you...