Mini-tractor – all-wheel drive (4×4). Engine – D-21, gear shift – from the truck GAZ-51, their shafts are connected through two pins. The homemade reducer with a ratio of 2.7 is connected to transmission driveshaft. Front axle – from UAZ-469, the back – from the GAZ-51. Instead of the axle flange used gear, made to order. Front wheel – outer diameter of 710mm, the rear – from the tractor MTZ-82 with a diameter of 980 mm. the Angular speed of the front wheels higher than the rear, and the one-way clutch is activated only when slippage of the rear wheels. Hydraulics from the tractor T-25. For mini-tractors produced double casing plough. This “tandem” was tested and was satisfied. no worse than T-25.
V. OUH, Volyn region, Ukraine