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This engine is a two-cylinder four-stroke model airplane gasoline engine specially designed by NGH engineers for model enthusiasts
(3) If the engine model is cooled down naturally
does not dump and vibrate
After the product is received
The design is reasonable
Steam Engine Model Physical Experiment Equipment Teaching Instrument Price_《$30 This engine is a two-cylinderSteam Engine Model Physical Experiment Equipment Teaching Instrument Features: . This product is a pneumatic double pushing steam engine with adjustable airflow. The steam is controlled by the reversing valve, which can alternately push the piston from the steam inlet at both ends of the cylinder. . When the gas source supplies enough simulated steam to it, it can observe the shocking effect and visual impact caused by its high speed operation. .
