TECHING DM115 Mini4-Cylinder Diesel Engine Model Kit DIY Metal 300+Pcs STEM Gift

Explore the engineering beauty of a real diesel engine with the TECHING DM115 Mini 4-Cylinder Diesel Engine Model Kit. Designed as a highly detailed mechanical replica, this DIY assembly model recreates the structure and working principles of a diesel engine, allowing enthusiasts to experience the process of building and understanding modern power systems.

Inspired by the invention of the diesel engine by Rudolf Diesel in 1893, this model combines industrial history, precision craftsmanship, and hands-on learning. With a realistic four-cylinder layout, visible mechanical components, and electric-powered operation, it is an excellent choice for STEM education, mechanical enthusiasts, and 4-Cylinder Diesel Engine Design: Accurately recreates the structure of an OHV diesel engine with four inline cylinders, valve mechanisms, pistons, connecting rods, and transmission components.

Functional Mechanical Demonstration: The built-in motor drives the transmission system, allowing users to observe the movement of internal mechanical structures.

Premium Metal Construction: Made from aluminum alloy and stainless steel with anodized finishing for durability, precision, and a refined industrial appearance.

Educational STEM Model: Helps users understand engine structure, mechanical transmission, combustion principles, and engineering concepts through hands-on assembly.

Detailed Craftsmanship: Precision-designed components reproduce the cooling structure, fuel injection system, valve operation, and power transmission process.

DIY Assembly Experience: Includes 300+ parts, providing an engaging building challenge that improves concentration, practical skills, and mechanical understanding.

Desktop Display Collection: Combines educational value with industrial aesthetics, making it a unique mechanical display TECHING

• 1 × TECHING DM115 Mini Diesel Engine Model Kit
• 1 × Instruction Manual

• Mechanical engineering enthusiasts
• Diesel engine fans
• STEM education projects
• DIY model builders
• Industrial technology collectors
• Desktop mechanical displays
• Creative gifts for adults and product is an unassembled DIY kit and requires self-assembly.
• Please follow the included instruction manual during assembly.

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