Cool Stirling Engine Tractor - Mini Vacuum Engine Motor Tractor Model Desk Toy | Enginediy
Tractor Shape Air-cooled Stirling Engine Model Science and Education Engine Model - Golden
Novel Design: The innovative tractor design is equipped with a real micro-engine. The closed cylinder is filled with a certain volume of working fluid. It is heated by the working medium and compressed by cold compression, so that the tractor can move.
Reliable Qualilty: Made of metal material, the tractor has exquisite appearance and mechanical sense, strong and wear-resistant, long service life, precise production of advanced machinery and equipment, exquisite craftsmanship and high precision.
Product Size: 26.5x13.9x12.5cm. The air-cooled Stirling engine can be used as an engine teaching model. The structure is clear and simple, and it can deeply understand the structure and principle of the engine. It has a good teaching significance.
The engine heat dissipation method is air-cooled, and the engine is cooled by natural cooling after the air contacts the surface of the heat sink.
Suitable for people over 14 years old.
.Product Dimensions: 26.5 x 13.9 x 12.5cm
.Product Weight: 900g
.Package Dimensions: 29 x 19 x 17cm
.Package Weight: 1038.5g
.1 x Stirling Engine Model
Apply Coupon Code: 20ED, Save $20
Link to Buy: https://bit.ly/3hP26lC