4301 А stone removal machine
The stone removal machine is designed to remove 10-70 cm stones from the surface of the farm field or from within the soil at depths up to 50 cm.
The stone removal machine can be connected to tractors of drawbar categories 1,4. . .2,0.
Distinguishing features compared to similar machines:
The main working unit is the toothed loading bucket. As it gets loaded, the bucket is lifted and the accumulated stones are deposited into a hopper with a 2 ton capacity. Loading bucket control and hopper emptying are done by means of hydraulic cylinders.
The frame is designed with the hitch device shifted to the left side, which shifts the loading bucket to the right, improves the range of the tractor driver’s vision during maneuvering and pick-up of separate stones.
Rigidity of the frame and loading bucket allows to use the stone removal machine for earth works at depths under 50 cm, such as topsoil removal, trench digging etc.
Technical characteristics:
Working speed during stone pick-up, no more than, km/hour 4,8…8,4 Average diameter of stones removed, range, cm 10…70 Soil removal, no more than, % 5 Loading height, mm, no more than 2130 Stone removal depth, no more than, cm 50 Working width (loading bucket), mm 1015 Loading bucket capacity, m3 1,0 Lifting capacity, no less than, kg 2000 Length, mm 4500 Width, mm 2510 Height, mm 1700 Liquid pressure in hydraulic system, MPa, no more than 16,0 Tires 15.5R38 Linkage device ПУ1-А1 acc. to GOST 13398 Service personnel, persons 1 (tractor driver)