vs.

      John Deere 9870 vs. John Deere 9570 STS

      10 reasons to buy John Deere 9870:

      Purifying system

      Total purification area 5.3 m2 and 3.6 m2 32 % more or 1.7 m2
      High cleaning fan speed 1250 rev / min and 1200 rev / min 4 % more or 50 rev

      Operation

      Fuel Capacity 1155 l. and 757 l. 34 % more or 398 l.

      Motor

      Forced pressurization power 351.2 kW and 222.2 kW 37 % more or 129.0 kW
      Displacement 13.5 l. and 6.8 l. 50 % more or 6.7 l.
      Power 328.1 kW and 197.6 kW 40 % more or 130.5 kW

      Grain reception and processing

      Grain tank volume 10600 l. and 7800 l. 26 % more or 2800 l.
      Discharge auger conveyor length 6.9 m and 5.6 m 19 % more or 1.3 m
      Unloading rate 116.3 l/sec and 77.5 l/sec 33 % more or 38.8 l/sec
      Discharge/unloading height 4.4 m and 4.1 m 7 % more or 0.3 m

      3 reasons to buy John Deere 9570 STS:

      Threshing device

      Rotor high speed 1300 rev / min and 1000 rev / min 23 % more or 300 rev

      Operation

      Operational weight without attachment 13582.8 kg and 16381 kg 17 % less or 2798.2 kg

      Motor

      Power measured at 2300 rev / min and 2200 rev / min 4 % more or 100 rev

      Neutral reasons:

      Threshing device

      Rotor diameter 750 mm and 600 mm
      Rotor length 3130 mm and 3130 mm
      Low rotor speed 210 rev / min and 230 rev / min
      Concave zone 1.1 m2 and 0.9 m2

      Supply

      Transporter width 1397 mm and 1397 mm
      Transporter length 1727 mm and 1727 mm

      Separation/division

      Type of separator turning and turning
      Separation zone 1.5 m2 and 1.3 m2

      Purifying system

      Low cleaning fan speed 620 rev / min and 620 rev / min

      Motor

      Cylinders number 6 and 6
      Manufacturer John Deere and John Deere

      Images