SH-02 Stirling Engine Model Educational Discovery Toy Kits

Description:Item Name: Flame engine Size: 170 X 90 X 135mmWeight: 2.1KGMaterial: Base:acrylic plexiglass plate. Cylinder Piston Copper, Flywheel Copper. The screw parts are stainless steelSpeed: up to 100-1000 RPMWarm-up time: 1 to 2 minutesWarm-up method: Ignite the flywheel until the machine is runningFuel: 95% medical alcohol Cylinder Lubricant: 3000 mesh Graphite Toner Apply the inside of the cylinder to clean the remaining powderMaintenance: the model for the open cylinder, all when the flywheel feel the resistance is not easy to start when you can use a random tool to remove the cylinder and wipe the cylinder with a paper towel and piston smear graphite powder after re-assembly can be normal operation (debugging step reference video Explain) Packing including:1x Flame engine