vs.

      Komatsu PC45R-8 vs. John Deere 80C

      4 reasons to buy Komatsu PC45R-8:

      Operation

      Cooling system fluid volume 7.5 l. and 5.8 l. 23 % more or 1.7 l.
      Generator current strength 40 amperes and 30 amperes 25 % more or 10 amperes

      Motor

      Torque measured at 1800 rev / min and 1700 rev / min 6 % more or 100 rev
      Power measured at 2500 rev / min and 2100 rev / min 16 % more or 400 rev

      22 reasons to buy John Deere 80C:

      Swing device

      Rotation speed 11.3 rev / min and 9 rev / min 20 % more or 2.3 rev

      Sizes

      Counterweight ground clearance 760 mm and 640 mm 16 % more or 120 mm
      Width to outside of caterpillar track 2350 mm and 1900 mm 19 % more or 450 mm
      Clearance 360 mm and 340 mm 6 % more or 20 mm

      Operation

      Fuel Capacity 136 l. and 51.5 l. 62 % more or 84.5 l.
      Hydraulic system fluid volume 100 l. and 33 l. 67 % more or 67 l.
      Engine oil volume 9.9 l. and 8 l. 19 % more or 1.9 l.
      Hydraulic system overflow valve pressure 31371.1 kPa and 25000 kPa 20 % more or 6371.1 kPa
      Hydraulic pump flow rate 126 l/min and 129.5 l/min 3 % less or 3.5 l/min

      Motor

      Effective power 38.8 kW and 28.9 kW 26 % more or 9.9 kW
      Maximum torque 192.5 Nm and 118 Nm 39 % more or 74.5 Nm
      Displacement 3.1 l. and 2 l. 35 % more or 1.1 l.

      Carrier

      Specific ground pressure 25 kPa and 28.4 kPa 12 % less or 3.4 kPa
      Maximum travel speed 5 km/h and 4.6 km/h 8 % more or 0.4 km/h

      Booms/sections features 2

      Maximum excavation depth 4600 mm and 3895 mm 15 % more or 705 mm
      Maximum radius along ground level 6600 mm and 6160 mm 7 % more or 440 mm
      Maximum loading height 5530 mm and 4395 mm 21 % more or 1135 mm
      Maximum vertical wall digging depth 4280 mm and 2865 mm 33 % more or 1415 mm

      Booms/sections features 1

      Maximum vertical wall digging depth 3730 mm and 2600 mm 30 % more or 1130 mm
      Maximum loading height 5130 mm and 4190 mm 18 % more or 940 mm
      Maximum excavation depth 4090 mm and 3520 mm 14 % more or 570 mm
      Maximum radius along ground level 6100 mm and 5810 mm 5 % more or 290 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 1470 mm and 1750 mm
      Caterpillar track length on ground level 1940 mm and 2140 mm
      Height to cab upper part 2560 mm and 2600 mm

      Operation

      Working weight 4750 kg and 7215 kg
      Operating voltage 24 V and 24 V

      Motor

      Cylinders number 4 and 4
      Aspiration natural aspiration and natural aspiration
      Manufacturer Komatsu and Isuzu
      Model 4D84E-3FA and CC-4JG1

      Carrier

      Shoe dimensions 400 mm and 600 mm
      Track shoes number per side 38 and 38
      Rolling bearings number on either side 5 and 5
      Track width 1500 mm and 1750 mm

      Booms/sections features 2

      Unit load-transfer height 2560 mm and 2880 mm
      Unit load-transfer length 5485 mm and 6120 mm
      Maximum cut height 5955 mm and 7490 mm

      Booms/sections features 1

      Maximum cut height 5760 mm and 7090 mm
      Unit load-transfer height 2560 mm and 2600 mm
      Unit load-transfer length 5485 mm and 6080 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 1900 mm 2. Width to outside of caterpillar track 2350 mm
      4. Caterpillar track length on ground level 1940 mm 4. Caterpillar track length on ground level 2140 mm
      5. Clearance 340 mm 5. Clearance 360 mm
      7. Height to cab upper part 2560 mm 7. Height to cab upper part 2600 mm
      15. Counterweight ground clearance 640 mm 15. Counterweight ground clearance 760 mm
      8. Rear platform swing radius 1470 mm 8. Rear platform swing radius 1750 mm

      Carrier

      6. Track width 1500 mm 6. Track width 1750 mm
      14. Shoe dimensions 400 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      10. Maximum loading height 4395 mm 10. Maximum loading height 5130 mm
      11. Maximum radius along ground level 6160 mm 11. Maximum radius along ground level 6100 mm
      12. Maximum vertical wall digging depth 2865 mm 12. Maximum vertical wall digging depth 3730 mm
      13. Maximum excavation depth 3895 mm 13. Maximum excavation depth 4090 mm
      1. Unit load-transfer length 5485 mm 1. Unit load-transfer length 6120 mm
      3. Unit load-transfer height 2560 mm 3. Unit load-transfer height 2880 mm
      9. Maximum cut height 5955 mm 9. Maximum cut height 7490 mm