Review on Petrol cultivator DAEWOO DAT 3530 (3.5hp, 26cm) by Petar Dimitrov Velik ᠌

I bought it to loosen the sand on the beach. Plowed for half an hour. Then the knives stopped. When a familiar mechanic dismantled the gearbox, he discovered a broken drive gear. At the same time, the gear cannot be ordered separately, only assembled with a gearbox, and it costs 2/3 of this product. 8-10 thousand. Why are there no shear pins on the gears? I do not recommend to buy. Before that I bought a lawn mower of this company, there are no complaints about it.