1932 Landini 40 HP testa calda a vasca - Hot bulb start up & plowing | Accensione e aratura

➥ Subscribe for more: ➥ Facebook: ➥ Instagram: ➥ Blog: . ➥ Support me: Full HD video 1080p. Description: I filmed this old and rare Landini 40 HP hot bulb tractor with cooling tank. In the video you can see the tractor in action: start up operation of the engine, then on the field for the historic plowing of Baura (FE). The start-up consist of heating the spherical cap on the head of the single-cylinder two-stroke engine, then move the external flywheel to permit the compression inside the cylinder and the activation of the combustion. The speciality of this model is the cooling tank, it works by the evaporation of the water in contact with the cylinder. When the engine cap is too hot, a valve takes a part of the water and mix with air and diesel oil to cool down the cap. Ho filmato questo rarissimo Landini