YOUNGER BROTHERA mini-tractor, which is presented to the readers of the journal “modelist-Konstruktor”, is the third built by me. His frame is “broken”, consists of two articulated half-frames, as in the heavy tractor T-150. A node of articulation serves as a node (or mechanism) of rotation. A used engine from a motorcycle “Ural”, equipped with a system of forced air cooling. Both bridges are leading. Bridges and axles (shortened) with the wheels from the car “Moskvich-412” as, however, the drivetrain (gearbox, propeller and main gear). From him and steering. Even in the transmission as dual applied reduction ratio (1:4) chain transmission. A small sprocket mounted on the secondary shaft gearbox, and large — on the propeller shaft. Mini tractor has dimensions of (length x width) 2×0,9 m. Used in the processing of land transport cargo on the trailer, towing a horse-drawn mowers and rakes for hay, snow-hung, rear dozer blade, etc.
V. SHISHKIN, PGT Kil’mez’, Kirov.

Recommend to read

    Today the state of technical creativity of pupils, I think we all know — it is deplorable. And even a talented teacher to inspire children is becoming increasingly difficult. One of the...
  • MARTIN B-10/B-12MARTIN B-10/B-12
    In the early 1930s in the US, the bombers appeared a new generation of high - speed twin-engined all-metal cantilever monoplanes with retractable landing gear. At the rate they are ahead...