Unboxing video for 6x6 crane truck ! The vehicle is equipped with a cruise function to achieve a high degree of simulation and a 9-way reversing valve to achieve more precise operation control. | Toucanhobby

111K views · 3.7K reactions | Get to know on what the primary parts of the valve do by watching the complete video on what’s a reversing valve made of on the HVAC School website or by clicking the following link. https://buff.ly/3IyJfIZ #HVACSchool #Valve #HVACbasic #gettoknow | HVAC School | Facebook

4.3K views · 127 reactions | The reversing valve in an air...

Learn about the Heat Pump Reversing Valve! Discover the inner workings of this crucial component that shifts refrigerant between indoor and outdoor coils. Watch the complete video on the HVAC School website. https://buff.ly/3IyJfIZ #HVACMaintenance #HVACSchool #HVAC #ReversingValve | HVAC School

4 way reversing valve #installation #automation #electronics #industry #plcprogramming #IoT #HVAC | Electromechanical Engineering Systems

BMW N47 Full Timing Chain and Cylinder Head Installation. • Today we are performing a complete rebuild of the BMW N47 engine, which in this case was installed in a Toyota Verso under the designation 1WW. • The issue started when the engine wouldn’t start, and during cranking it was clear there was no compression. This immediately suggested an internal failure related to the upper timing chain. Such a failure is a very common problem for N47 engines: • the upper timing chain stretches, • the chai