.Vacuum engine: Vacuum engine is also known as “Flame-Licker Engine” or “Flame Eater”, a simple but magical machine that demonstrates the conversion of heat into mechanical motion.
.Adjustable Speed: The running speed of the engine is fully adjustable. It looks more elegant and allows you to fully understand the operation of the beam when running slowly.
.Low Maintenance and Reliability: Fewer moving parts feature less and simple maintenance, longer single running time and span life for less wear and damage, which is friendly to mechanical beginners.
.High-quality Materials: The engine is well-made with high-quality stainless steel, brass and aluminum alloy materials. The base is made of acrylic board for easy placement and operation.
.Creative gift: This is a mechanical artwork with visual texture and aesthetic appearance. People will appreciate its good performance and give it as an impressive gift for mechanical enthusiasts.
Specifications:
.Material: Metal + Acrylic .Brand: RETROL .Model: VE-01 .Form: ready to run .Cylinder Outer Diameter: 36mm .Cylinder Inner Diameter: 20mm .Cylinder Length: 51mm .Stroke: 24mm .Speed: 100-1000rpm (Continuous running for 20 minutes) .Cooling Method: Air Cooling .Starting Method: Manual Mtart .Lubrication Method: Disassemble the cylinder parts, polish the cylinder and piston with 6W metallographic sandpaper and apply with 3000 mesh graphite powder to wipe the cylinder clean, finally assemble the engine. .Fuel: 95% Alcohol or Anhydrous Ethanol; .Product Dimensions: 21 x 10 x 13.5cm .Product Weight: 1100g .Package Dimensions: 24 x 13 x 16cm .Package Weight: 1300g .Packing: Graphic Carton .Ages: 14+
Delivery Time: The first batch will be shipped in April
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As this is a gift for someone I could not build it. However I am favorably impressed by the kit on every level. I was expecting a plain cardboard box and was pleasantly surprised to find a nicely printed box with a full color graphic of the finished model. The box contained a full instruction manual, also nicely printed. The bricks were perfectly molded in the required colors, and every bit as good as any Legos I have ever worked with. If this would have been a Lego kit it would have cost at least $195, and quite possibly as much as $295. The price of this kit impressed me sufficiently that I immediately ordered 3 more! YOU CAN'T GO WRONG WITH THIS KIT! I GUARANTEE YOU WON'T BE DISAPPOINTED!
arrived 2 days ago 12/13/24. Package undamaged. Nice Christmas Box. Will assemble it after Christmas as it is a gift to grandson & I. Send me a review request after the 25th & I will let you all know my experience. L.P.
I've never seen such a beautiful beam engine model with a fully working flyball governor, so I absolutely needed to buy this kit. Assembling was easy and great fun. And the little engine runs perfectly even for the first time! This is really a great high quality model that brings so much joy - I would buy it again without hesitation.
youtube video (assembling and running): https://youtu.be/WUc1dygBdMY?si=PIiukdShecSa_aTp
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