Sunnytech Stirling Engine Motor Generator Model M20-TZ-01

This Stirling engine model is a truly interesting and imaginative toy that can be a conversation starter and an impressive piece of art for your desk. It's designed to inspire your curiosity and creativity, making it a wonderful gift for your friends, kids, and students.

The product features: Sizes: 7.005.045.43 in (178x128x138 mm) Net Weight: 3.04 lb(1380g) Material: Stainless Steel + Brass + Aluminum Alloy Status: Assembled Model: M20-TZ-01

This Stirling engine is sure to impress your visitors and get them talking. It's a marvelous toy that's fun to play with. When you light the alcohol burner and let it warm the glass cylinder for 60 seconds, then give the wheel a gentle push, the engine will run like a charm, leaving your guests curious and amazed.

However, it's important to take some precautions when using this product: 1) Do not touch the heated test tube or the metal connected to it to avoid burns. 2) Do not add any lubricant to the Stirling engine. 3) Children should use it under supervision. 4) Use 95% high-grade alcohol as the fuel to ensure the air tank can reach the necessary temperature to drive the Stirling engine. 5) The temperature of a candle's light may not be powerful enough to power this toy.

Spare parts are available, so if you need any replacement parts, please don't hesitate to reach out to us.

The unique design of this Stirling engine sets it apart from traditional designs. Its cool rhombic shape incorporates modern elements, and the 20mm power cylinder combined with a 20mm 304 stainless steel heating tube creates an integrated system. The brass gears and crank wheel work in synchronous motion, adding to the appeal of this product.

The attention to detail in the construction is impressive. The use of GCR15 bearing steel for the cylinder and piston sleeves enhances durability, and the precision machining and hardening treatment increase the hardness. The bracket and flywheel are made of high-strength 6061 aluminum alloy, and the 304 stainless steel heating cylinder is not easily damaged.

The ease of operation and long-lasting performance are also noteworthy. With just a few simple steps, you can have the engine running smoothly, and the redesigned heat exchange piston and cylinder improve the thermal exchange capability, resulting in sustained power output.

When not in use, this Stirling engine can be displayed on your desktop or in a cabinet as a work of art. It also makes an excellent gift for a wide range of occasions, from kids' science projects and physical/mechanical learning to birthday gifts for friends, families, and colleagues.

In summary, this Stirling engine is a unique, well-made, and versatile product that can be enjoyed as a toy, a display piece, and a gift. Its impressive design and performance make it a must-have for anyone interested in science, engineering, or just appreciating innovative and captivating gadgets.

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