vs.

      Hitachi EX120-5 vs. Caterpillar 320D L

      4 reasons to buy Hitachi EX120-5:

      Swing device

      Rotation speed 12.7 rev / min and 11.5 rev / min 9 % more or 1.2 rev

      Operation

      Hydraulic pump flow rate 190 l/min and 205 l/min 7 % less or 15 l/min

      Motor

      Power measured at 2100 rev / min and 1800 rev / min 14 % more or 300 rev

      Booms/sections features 3

      Maximum loading height 6470 mm and 6290 mm 3 % more or 180 mm

      23 reasons to buy Caterpillar 320D L:

      Sizes

      Width to outside of caterpillar track 3017.5 mm and 2490 mm 17 % more or 527.5 mm
      Clearance 450 mm and 440 mm 2 % more or 10 mm
      Counterweight ground clearance 1020 mm and 890 mm 13 % more or 130 mm

      Operation

      Fuel Capacity 410 l. and 250 l. 39 % more or 160 l.
      Cooling system fluid volume 25 l. and 18.4 l. 26 % more or 6.6 l.
      Hydraulic system fluid volume 260 l. and 134 l. 48 % more or 126 l.
      Engine oil volume 30 l. and 16.2 l. 46 % more or 13.8 l.
      Boom reach drive mechanism fluid volume 8 l. and 3.2 l. 60 % more or 4.8 l.
      Hydraulic system overflow valve pressure 35000 kPa and 34335.9 kPa 2 % more or 664.1 kPa

      Motor

      Effective power 110 kW and 60.4 kW 45 % more or 49.6 kW
      Displacement 6.4 l. and 4.3 l. 33 % more or 2.1 l.

      Carrier

      Maximum travel speed 5.7 km/h and 5.5 km/h 4 % more or 0.2 km/h

      Booms/sections features 3

      Maximum vertical wall digging depth 5650 mm and 5480 mm 3 % more or 170 mm
      Maximum excavation depth 6300 mm and 6060 mm 4 % more or 240 mm
      Maximum radius along ground level 9460 mm and 8620 mm 9 % more or 840 mm

      Booms/sections features 2

      Maximum excavation depth 6720 mm and 5570 mm 17 % more or 1150 mm
      Maximum radius along ground level 9860 mm and 8140 mm 17 % more or 1720 mm
      Maximum loading height 6490 mm and 6140 mm 5 % more or 350 mm
      Maximum vertical wall digging depth 6060 mm and 5010 mm 17 % more or 1050 mm

      Booms/sections features 1

      Maximum loading height 6940 mm and 5940 mm 14 % more or 1000 mm
      Maximum vertical wall digging depth 6970 mm and 4640 mm 33 % more or 2330 mm
      Maximum excavation depth 7660 mm and 5160 mm 33 % more or 2500 mm
      Maximum radius along ground level 10760 mm and 7770 mm 28 % more or 2990 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 2720 mm and 2950 mm
      Rear platform swing radius 2130 mm and 2750 mm
      Caterpillar track length on ground level 2880 mm and 3265 mm

      Operation

      Working weight 11793.4 kg and 20330 kg

      Motor

      Manufacturer Isuzu and Caterpillar
      Model A-4BG1T and C6.4 ACERT

      Carrier

      Shoe dimensions 500 mm and 600 mm
      Track width 1990 mm and 2200 mm

      Booms/sections features 3

      Maximum cut height 8880 mm and 9290 mm
      Unit load-transfer height 2720 mm and 3050 mm
      Unit load-transfer length 7590 mm and 9460 mm

      Booms/sections features 2

      Unit load-transfer height 2720 mm and 3030 mm
      Unit load-transfer length 7580 mm and 9460 mm
      Maximum cut height 8550 mm and 9490 mm

      Booms/sections features 1

      Maximum cut height 8350 mm and 9940 mm
      Unit load-transfer height 2720 mm and 3740 mm
      Unit load-transfer length 7570 mm and 9440 mm

      Images

      Sizes

      7. Height to cab upper part 2720 mm 7. Height to cab upper part 2950 mm
      8. Rear platform swing radius 2130 mm 8. Rear platform swing radius 2750 mm
      15. Counterweight ground clearance 890 mm 15. Counterweight ground clearance 1020 mm
      2. Width to outside of caterpillar track 2490 mm 2. Width to outside of caterpillar track 3017.5 mm
      4. Caterpillar track length on ground level 2880 mm 4. Caterpillar track length on ground level 3265 mm
      5. Clearance 440 mm 5. Clearance 450 mm

      Carrier

      6. Track width 1990 mm 6. Track width 2200 mm
      14. Shoe dimensions 500 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      10. Maximum loading height 6470 mm 10. Maximum loading height 5720 mm
      11. Maximum radius along ground level 8620 mm 11. Maximum radius along ground level 8960 mm
      13. Maximum excavation depth 6060 mm 13. Maximum excavation depth 5890 mm
      1. Unit load-transfer length 7590 mm 1. Unit load-transfer length 12680 mm
      3. Unit load-transfer height 2720 mm 3. Unit load-transfer height 3190 mm
      9. Maximum cut height 8880 mm 9. Maximum cut height 9520 mm
      12. Maximum vertical wall digging depth 5480 mm 12. Maximum vertical wall digging depth 5650 mm