JT-II Mini Steam Turbine Engine Model – Brass & Aluminum Construction

Discover the power of steam engineering with the JT-II Steam Turbine Engine Model, a high-performance miniature turbine designed for enthusiasts, collectors, and educational demonstrations.

This compact turbine features a brass and aluminum turbine wheel, a brass rotor with 41mm diameter, and a 6mm stainless steel spindle supported by dual stainless steel bearings for smooth, high-speed performance. With a rotation speed of up to 40,000 RPM, it brings the fascinating principles of turbine operation to life right on your desktop.

The oxidized aluminum base ensures durability, while the intake flange structure with O-ring seal guarantees stable operation. Assembled with precision using stainless steel hex screws and a 12mm stainless steel transmission wheel, this model is both visually striking and mechanically impressive.

✨ Key Features:

• High-Speed Performance: Reaches up to 40,000 RPM.

• Premium Materials: Brass rotor, brass & aluminum turbine wheel, stainless steel bearings.

• Durable Build: Aluminum oxidized base with stainless steel fittings.

• Educational & Collectible: Perfect for teaching, demonstration, or hobby modeling.

• Compact Design: Easy to display as a desktop model or collection piece.

📐 Specifications:

• Size: 97 × 57 × 72mm (9.7 × 5.7 × 7.2cm)

• Weight: 235g (Package weight: 400g)

• Material: Brass, aluminum, stainless steel

• Suitable for ages: 14+

📦 Package Includes:

• 1 × JT-II Steam Turbine Engine

Bring the thrill of steam turbine technology into your hands — whether for science education, display, or as a unique collectible, the JT-II is a standout piece for any enthusiast.