vs.

      John Deere 490E vs. Hitachi ZX670LCR-3

      6 reasons to buy John Deere 490E:

      Swing device

      Rotation speed 11 rev / min and 9.5 rev / min 14 % more or 1.5 rev

      Operation

      Hydraulic pump flow rate 198 l/min and 912 l/min 78 % less or 714 l/min
      Hydraulic system overflow valve pressure 34335.9 kPa and 34300 kPa 0 % more or 35.9 kPa

      Motor

      Power measured at 2200 rev / min and 1800 rev / min 18 % more or 400 rev

      Carrier

      Specific ground pressure 27.2 kPa and 103 kPa 74 % less or 75.8 kPa
      Maximum travel speed 5.5 km/h and 4.9 km/h 11 % more or 0.6 km/h

      24 reasons to buy Hitachi ZX670LCR-3:

      Sizes

      Width to outside of caterpillar track 3950 mm and 2690 mm 32 % more or 1260 mm
      Clearance 860 mm and 432.8 mm 50 % more or 427.2 mm
      Counterweight ground clearance 1530 mm and 890 mm 42 % more or 640 mm

      Operation

      Fuel Capacity 900 l. and 249.8 l. 72 % more or 650.2 l.
      Cooling system fluid volume 57 l. and 15 l. 74 % more or 42 l.
      Hydraulic system fluid volume 680 l. and 134 l. 80 % more or 546 l.
      Engine oil volume 57 l. and 13 l. 77 % more or 44 l.
      Boom reach drive mechanism fluid volume 10.5 l. and 2.6 l. 75 % more or 7.9 l.

      Motor

      Effective power 345 kW and 63.4 kW 82 % more or 281.6 kW
      Displacement 15.7 l. and 4.5 l. 71 % more or 11.2 l.
      Torque measured at 1500 rev / min and 1300 rev / min 13 % more or 200 rev
      Maximum torque 1980 Nm and 341.7 Nm 83 % more or 1638.3 Nm
      Cylinders number 6 and 4 33 % more or 2

      Carrier

      Support rollers number on either side 3 and 1 67 % more or 2
      Rolling bearings number on either side 8 and 7 12 % more or 1
      Track shoes number per side 47 and 44 6 % more or 3

      Booms/sections features 2

      Maximum loading height 8020 mm and 6452.6 mm 20 % more or 1567.4 mm
      Maximum vertical wall digging depth 7720 mm and 5462 mm 29 % more or 2258 mm
      Maximum excavation depth 8560 mm and 6071.6 mm 29 % more or 2488.4 mm
      Maximum radius along ground level 13030 mm and 8610.6 mm 34 % more or 4419.4 mm

      Booms/sections features 1

      Maximum radius along ground level 11500 mm and 8129 mm 29 % more or 3371 mm
      Maximum loading height 7330 mm and 6120.4 mm 17 % more or 1209.6 mm
      Maximum vertical wall digging depth 5280 mm and 4977.4 mm 6 % more or 302.6 mm
      Maximum excavation depth 7120 mm and 5562.6 mm 22 % more or 1557.4 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 2691.4 mm and 3590 mm
      Rear platform swing radius 2110 mm and 3850 mm
      Caterpillar track length on ground level 2880 mm and 4590 mm

      Operation

      Working weight 12147.2 kg and 68400 kg

      Motor

      Aspiration turbocharging and turbocharging
      Manufacturer John Deere and Isuzu
      Model 4045T and AH-6WG1XYSA-02

      Carrier

      Shoe dimensions 700 mm and 650 mm
      Track width 1990 mm and 3300 mm

      Booms/sections features 2

      Unit load-transfer length 7580 mm and 13200 mm
      Maximum cut height 8839.2 mm and 11940 mm
      Unit load-transfer height 2690 mm and 4460 mm

      Booms/sections features 1

      Maximum cut height 8510 mm and 11190 mm

      Images

      Sizes

      15. Counterweight ground clearance 890 mm 15. Counterweight ground clearance 1530 mm
      2. Width to outside of caterpillar track 2690 mm 2. Width to outside of caterpillar track 3950 mm
      4. Caterpillar track length on ground level 2880 mm 4. Caterpillar track length on ground level 4590 mm
      5. Clearance 432.8 mm 5. Clearance 860 mm
      7. Height to cab upper part 2691.4 mm 7. Height to cab upper part 3590 mm
      8. Rear platform swing radius 2110 mm 8. Rear platform swing radius 3850 mm

      Carrier

      6. Track width 1990 mm 6. Track width 3300 mm
      14. Shoe dimensions 700 mm 14. Shoe dimensions 650 mm

      Booms/sections features 1

      10. Maximum loading height 6452.6 mm 10. Maximum loading height 7330 mm
      11. Maximum radius along ground level 8610.6 mm 11. Maximum radius along ground level 11500 mm
      12. Maximum vertical wall digging depth 5462 mm 12. Maximum vertical wall digging depth 5280 mm
      13. Maximum excavation depth 6071.6 mm 13. Maximum excavation depth 7120 mm
      1. Unit load-transfer length 7580 mm 1. Unit load-transfer length 13200 mm
      3. Unit load-transfer height 2690 mm 3. Unit load-transfer height 4460 mm
      9. Maximum cut height 8839.2 mm 9. Maximum cut height 11940 mm