vs.

      Komatsu PC45MR-3 vs. John Deere 80C

      5 reasons to buy Komatsu PC45MR-3:

      Operation

      Cooling system fluid volume 8.5 l. and 5.8 l. 32 % more or 2.7 l.
      Generator current strength 40 amperes and 30 amperes 25 % more or 10 amperes

      Motor

      Power measured at 2400 rev / min and 2100 rev / min 12 % more or 300 rev

      Carrier

      Specific ground pressure 24.8 kPa and 25 kPa 1 % less or 0.2 kPa
      Hook traction force 42 kN and 54.9 kN 23 % less or 12.9 kN

      16 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 608 mm 20 % more or 152 mm
      Width to outside of caterpillar track 2350 mm and 1960 mm 17 % more or 390 mm

      Operation

      Fuel Capacity 136 l. and 65 l. 52 % more or 71 l.
      Hydraulic system fluid volume 100 l. and 20 l. 80 % more or 80 l.
      Engine oil volume 9.9 l. and 7.5 l. 24 % more or 2.4 l.
      Hydraulic system overflow valve pressure 31371.1 kPa and 26475.8 kPa 16 % more or 4895.3 kPa
      Hydraulic pump flow rate 126 l/min and 140.8 l/min 11 % less or 14.8 l/min

      Motor

      Displacement 3.1 l. and 2.2 l. 29 % more or 0.9 l.
      Effective power 38.8 kW and 28.5 kW 27 % more or 10.3 kW

      Carrier

      Rolling bearings number on either side 5 and 4 20 % more or 1
      Maximum travel speed 5 km/h and 4.6 km/h 8 % more or 0.4 km/h

      Booms/sections features 1

      Maximum loading height 5130 mm and 4060 mm 21 % more or 1070 mm
      Maximum vertical wall digging depth 3730 mm and 3060 mm 18 % more or 670 mm
      Maximum excavation depth 4090 mm and 3670 mm 10 % more or 420 mm
      Maximum radius along ground level 6100 mm and 5885 mm 4 % more or 215 mm

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 2000 mm and 2140 mm
      Clearance 360 mm and 360 mm
      Rear platform swing radius 1060 mm and 1750 mm
      Height to cab upper part 2550 mm and 2600 mm

      Operation

      Working weight 4795 kg and 7215 kg
      Operating voltage 12 V and 24 V

      Motor

      Manufacturer Komatsu and Isuzu
      Model 4D88E-6 and CC-4JG1

      Carrier

      Shoe dimensions 400 mm and 600 mm
      Support rollers number on either side 1 and 1
      Track width 1560 mm and 1750 mm

      Booms/sections features 1

      Maximum cut height 5730 mm and 7090 mm
      Unit load-transfer height 2550 mm and 2600 mm
      Unit load-transfer length 5330 mm and 6080 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 1960 mm 2. Width to outside of caterpillar track 2350 mm
      4. Caterpillar track length on ground level 2000 mm 4. Caterpillar track length on ground level 2140 mm
      5. Clearance 360 mm 5. Clearance 360 mm
      7. Height to cab upper part 2550 mm 7. Height to cab upper part 2600 mm
      8. Rear platform swing radius 1060 mm 8. Rear platform swing radius 1750 mm
      15. Counterweight ground clearance 608 mm 15. Counterweight ground clearance 760 mm

      Carrier

      14. Shoe dimensions 400 mm 14. Shoe dimensions 600 mm
      6. Track width 1560 mm 6. Track width 1750 mm

      Booms/sections features 1

      13. Maximum excavation depth 3670 mm 13. Maximum excavation depth 4600 mm
      1. Unit load-transfer length 5330 mm 1. Unit load-transfer length 6080 mm
      3. Unit load-transfer height 2550 mm 3. Unit load-transfer height 2600 mm
      9. Maximum cut height 5730 mm 9. Maximum cut height 7090 mm
      10. Maximum loading height 4060 mm 10. Maximum loading height 5130 mm
      11. Maximum radius along ground level 5885 mm 11. Maximum radius along ground level 6100 mm
      12. Maximum vertical wall digging depth 3060 mm 12. Maximum vertical wall digging depth 3730 mm