Sipma RB 1200 KRUK roll chopper

The RB 1200 (H-186) roll grinder is designed to grind round rolls of hay straw and green mass with a maximum roll size of 1.2 x 1.5 m. The roll is loaded from the ground level using a rear loading wall driven by a hydraulic servomotor. The rotor and the cutting drum of the grinder are driven from the tractor power take-off shaft by the power transmission shaft (540 rpm) through an angular gearbox and chain transmission. The hydraulic drive of the loading wall, the lower conveyor and the outlet box are powered by the tractor hydraulic system. Hydraulic system control operations are performed from the tractor cab using the levers of a three-section hydraulic distributor. The required power, kW / l. sec .: 40 kW (55 hp) Hydraulics: pressure maximum 16 MPa Internal body dimensions, mm, D. W. H .: 1.35 / 1.3 Tires: 23.5 * 5-6PRD Width: 2, 00 Length: 3.40 Height: 1.85 Weight: 1200 kg Brand: Sipma Max. width of the crushed roll (m): 1,2 Max. diameter of the crushed roll (m): 1,5 Max. mass of the crushed roll (kg): 1000 Max. straw delivery range (m): 15 Max. feed height: 1.2 Rear loading wall control: hydraulic