Vacuum Engine V-Shape Four Cylinder Flame Eater Engine Kit Creative Gifts for Collection
Key Points: 1, The engine contains four hot cylinders with high power, and the V-shaped shape helps to achieve rapid heat dissipation and increase power. The hot cylinder and the flywheel are made of brass, which can run at high speed for a long time without wear. 2, Operation Tips: Use 95% alcohol (self-prepared) during operation, no water, kerosene, gasoline, lighter oil,liqueur. During operation, the engine model is placed in a horizontal position, and an alcohol lamp is ignited by injecting alcohol into the alcohol lamp with a syringe to ensure safety. The alcohol lamp heats the piston tube, and the dry air expands to generate power, which drives the flywheel to rotate rapidly. 3, Great for collection, decoration or experiment, simple and convenient. 4, Suitable for people over 14 years old. Be careful not to get scald during operation.
Tips: 1, After using it, please let the engine natural cool. Don't touch the alchohol burner, burned tube or the metal to avoid scald. 2, 95% alcohol (self-prepared) should be used in the operation. Water, kerosene, gasoline, lighter oil, and liquor should not be added. 3, The Stirling engine model is suit for people over 14 years old. Operate under adults' supervision.
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Very nice engine well machined, the box arrived looking like it went through a war zone to get to my house but everything inside seemed to be all right.
A
Anonymous (Oakville, CA)
poorly made engine
The assembly was quite loose, everything needed to be tightened. Still cant get it to run. Huge disappointment & waste of money
M
Mari Engelbrecht (Brisbane, AU)
V4 Vacuum Engine
Product are promptly and on time. Product not well put together. Cylinder head and most of crank shaft crub screws were loose. Ask repeatedly for instructions to show cam shaft setup positions, but received photos of two positions only...in Chinese. Had to trail and error...engine now running, but still not correctly.
A
A. P. (Winter Springs, US)
Nice Engine !
Try cleaning the cylinders/pistons w/ alcohol or acetone and then using a small amount of Powdered Graphite Lubricant.....
Trim the wicks as small as you can to get the engine to Run smoothly but without excessive Overheating.
Very nice engine well machined, the box arrived looking like it went through a war zone to get to my house but everything inside seemed to be all right.
A
Anonymous (Oakville, CA)
poorly made engine
The assembly was quite loose, everything needed to be tightened. Still cant get it to run. Huge disappointment & waste of money
M
Mari Engelbrecht (Brisbane, AU)
V4 Vacuum Engine
Product are promptly and on time. Product not well put together. Cylinder head and most of crank shaft crub screws were loose. Ask repeatedly for instructions to show cam shaft setup positions, but received photos of two positions only...in Chinese. Had to trail and error...engine now running, but still not correctly.
A
A. P. (Winter Springs, US)
Nice Engine !
Try cleaning the cylinders/pistons w/ alcohol or acetone and then using a small amount of Powdered Graphite Lubricant.....
Trim the wicks as small as you can to get the engine to Run smoothly but without excessive Overheating.
