Suction Fire Type Stirling Engine High-end Professional Edition Pure Copper Air Cylinder Heat Energy Model Physics Science Experiment Toy
.100% brand new with high quality .The shape is simple, exquisite and beautiful .A selection of excellent materials, the copper hot cylinder is beautiful and durable, and it does not wear at high speed for a long time .The whole metal is built, precision machined, durable and of excellent quality .The surface is golden and cool.A combination of texture and beauty is realized .The design is reasonable, and the novice can start well without debugging .95% alcohol (self-prepared) should be used in the operation .Water, kerosene, gasoline, lighter oil, and liquor should not be added .This product is a short-stroke high-speed engine process model, high power and high speed, speed can be adjusted, the speed range is 200-2000 rpm .No matter the cold machine, it is easy to start and has excellent stability .Simple and convenient maintenance, solid powder lubrication .From the materials and workmanship to meet the requirements of high-end model enthusiasts .The Stirling engine is powered by the expansion of the gas and the compression of the cold.By personally operating, you can understand the operating principle of the smoldering stirling engine by observing the entire engine running process and deepen your interest in physics learning .The product is suitable for people over the age of 14 and should be careful not to be hot to the high temperature during the operation
It started the first try and ran beautifully right out of the box! I had no issues I would definitely recommend this!
Very beautiful model, looks great and runs even better. This is by far one of my favourites from this store. From excellent packaging it was delivered in perfect condition and even comes with a couple extra parts. I highly recommend this engine to all.
Good Quality, works great.
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