Sectioned model of a heavy-duty automatic transmission, designed for technical and vocational automotive training. It features a torque converter with lock-up clutch, hydrodynamic retarder, rotating multi-disc clutches, fixed-position multi-disc brakes, and an oil cooler with an oil-water exchanger. The gearbox is operated manually through a crank handle, allowing for detailed observation of gear shifting, torque flow, and braking mechanisms. Mounted on a wheeled stand for mobility, this trainer provides practical insights into the inner workings of heavy truck automatic transmissions.
Features
Cutaway design exposes critical components such as the torque converter, rotating multi-disc clutches, fixed-position brakes, and the hydrodynamic retarder for easy observation and learning.
Torque converter with lock-up clutch demonstrates the principles of torque multiplication and lock-up mechanisms in heavy trucks.
Hydrodynamic retarder provides insights into braking without wear using fluid resistance, commonly found in heavy vehicles.
Oil cooler with oil-water exchanger helps learners understand the heat management systems essential for high-performance transmission operation.
Integrated electro-valves to demonstrate the electrical control of hydraulic systems in automatic gearboxes.
Gearbox operated via a crank handle, allowing real-time observation of gear shifting and torque flow.
Ensures easy mobility for use in different training environments, making it versatile for various classroom setups.
Value for Students
Essential gearbox elements such as the torque converter with lock-up clutch, hydrodynamic retarder, multi-disc clutches, and fixed-position brakes, developing real-world skills applicable to heavy-duty vehicles.
Clear view of internal mechanisms, enhancing the understanding of torque transmission, gear shifting, oil cooling systems, and the role of electro-valves in automatic gearboxes.
Learn manual operation of the gearbox via a crank handle, simulating real vehicle conditions. Understand how to control and troubleshoot automatic transmission systems, focusing on the interaction between mechanical and hydraulic components.
The integrated oil cooler with an oil-water exchanger provides insights into thermal management within heavy-duty automatic transmissions.
Enables detailed studies of gearbox maintenance, wear points, and diagnostic procedures necessary for professional-level servicing of heavy vehicles.
Value for Instructors
The cutaway design facilitates clear, visual demonstrations of the gearbox's working principles, improving students' comprehension of automatic transmission systems.
The manually operated crank handle allows controlled demonstrations of gear engagement, torque conversion, and braking systems, ideal for classroom use.
The clearly sectioned gearbox allows educators to focus on individual components, making complex systems easier to explain and understand.
Mobile and space saving stand, allows concurrent use by multiple students, promoting collaborative learning and practical training opportunities.
Specifications
Dimensions: 1000 x 700 x 850 mm (39.37 in×27.56 in×33.46 in)
