vs.

      Doosan DX140LC vs. Caterpillar 320B

      9 reasons to buy Doosan DX140LC:

      Operation

      Generator current strength 60 amperes and 50 amperes 17 % more or 10 amperes
      Hydraulic pump flow rate 228 l/min and 370 l/min 38 % less or 142 l/min
      Engine oil volume 25 l. and 20.5 l. 18 % more or 4.5 l.

      Motor

      Power measured at 1850 rev / min and 1800 rev / min 3 % more or 50 rev

      Booms/sections features 5

      Maximum excavation depth 5850 mm and 5700 mm 3 % more or 150 mm
      Maximum loading height 6810 mm and 5920 mm 13 % more or 890 mm
      Maximum vertical wall digging depth 5415 mm and 4910 mm 9 % more or 505 mm

      Booms/sections features 4

      Maximum loading height 6420 mm and 5960 mm 7 % more or 460 mm
      Maximum vertical wall digging depth 4815 mm and 4680 mm 3 % more or 135 mm

      25 reasons to buy Caterpillar 320B:

      Sizes

      Width to outside of caterpillar track 2800 mm and 2590 mm 7 % more or 210 mm
      Clearance 475 mm and 410 mm 14 % more or 65 mm
      Counterweight ground clearance 1045 mm and 894 mm 14 % more or 151 mm

      Operation

      Hydraulic system overflow valve pressure 34335.9 kPa and 32400 kPa 6 % more or 1935.9 kPa
      Fuel Capacity 340 l. and 267 l. 21 % more or 73 l.
      Cooling system fluid volume 25 l. and 20 l. 20 % more or 5 l.
      Hydraulic system fluid volume 220 l. and 148 l. 33 % more or 72 l.
      Boom reach drive mechanism fluid volume 6 l. and 3.8 l. 37 % more or 2.2 l.

      Motor

      Displacement 6.4 l. and 5.9 l. 8 % more or 0.5 l.
      Effective power 95.4 kW and 70.8 kW 26 % more or 24.6 kW

      Carrier

      Maximum travel speed 5.5 km/h and 4.7 km/h 15 % more or 0.8 km/h

      Booms/sections features 5

      Maximum radius along ground level 8760 mm and 8665 mm 1 % more or 95 mm

      Booms/sections features 4

      Maximum excavation depth 5630 mm and 5440 mm 3 % more or 190 mm
      Maximum radius along ground level 8760 mm and 8235 mm 6 % more or 525 mm

      Booms/sections features 3

      Maximum loading height 6460 mm and 6415 mm 1 % more or 45 mm
      Maximum vertical wall digging depth 5330 mm and 4830 mm 9 % more or 500 mm
      Maximum radius along ground level 9310 mm and 8540 mm 8 % more or 770 mm

      Booms/sections features 2

      Maximum excavation depth 6640 mm and 5645 mm 15 % more or 995 mm
      Maximum radius along ground level 9780 mm and 8156 mm 17 % more or 1624 mm
      Maximum loading height 6570 mm and 6300 mm 4 % more or 270 mm
      Maximum vertical wall digging depth 6040 mm and 4560 mm 25 % more or 1480 mm

      Booms/sections features 1

      Maximum excavation depth 7580 mm and 5250 mm 31 % more or 2330 mm
      Maximum radius along ground level 10630 mm and 7690 mm 28 % more or 2940 mm
      Maximum loading height 6930 mm and 5875 mm 15 % more or 1055 mm
      Maximum vertical wall digging depth 6810 mm and 3810 mm 44 % more or 3000 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 2773 mm and 2940 mm
      Rear platform swing radius 2200 mm and 2750 mm
      Caterpillar track length on ground level 3034 mm and 3265 mm

      Operation

      Operating voltage 24 V and 24 V
      Working weight 13999.7 kg and 19400 kg

      Motor

      Manufacturer Doosan and Caterpillar
      Aspiration Turbocharged engine with intermediate cooling of charging air by oncoming air flow and turbocharging
      Model DL06 and 3066T
      Cylinders number 6 and 6

      Carrier

      Shoe dimensions 600 mm and 600 mm

      Booms/sections features 5

      Unit load-transfer length 8015 mm and 9000 mm
      Maximum cut height 9235 mm and 8770 mm
      Unit load-transfer height 2770 mm and 3050 mm

      Booms/sections features 4

      Unit load-transfer height 2655 mm and 3050 mm
      Unit load-transfer length 8060 mm and 9490 mm
      Maximum cut height 8820 mm and 8780 mm

      Booms/sections features 3

      Maximum cut height 8745 mm and 9160 mm
      Maximum excavation depth 6150 mm and 6150 mm
      Unit load-transfer height 3090 mm and 3010 mm
      Unit load-transfer length 7640 mm and 9460 mm

      Booms/sections features 2

      Unit load-transfer height 2710 mm and 2930 mm
      Unit load-transfer length 7680 mm and 9440 mm
      Maximum cut height 8675 mm and 9470 mm

      Booms/sections features 1

      Maximum cut height 8195 mm and 9750 mm
      Unit load-transfer height 2570 mm and 3430 mm
      Unit load-transfer length 7690 mm and 9420 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2590 mm 2. Width to outside of caterpillar track 2800 mm
      4. Caterpillar track length on ground level 3034 mm 4. Caterpillar track length on ground level 3265 mm
      5. Clearance 410 mm 5. Clearance 475 mm
      7. Height to cab upper part 2773 mm 7. Height to cab upper part 2940 mm
      8. Rear platform swing radius 2200 mm 8. Rear platform swing radius 2750 mm
      15. Counterweight ground clearance 894 mm 15. Counterweight ground clearance 1045 mm

      Carrier

      14. Shoe dimensions 600 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      13. Maximum excavation depth 6150 mm 13. Maximum excavation depth 5630 mm
      3. Unit load-transfer height 2655 mm 3. Unit load-transfer height 3050 mm
      1. Unit load-transfer length 8060 mm 1. Unit load-transfer length 9000 mm
      9. Maximum cut height 8820 mm 9. Maximum cut height 8780 mm
      10. Maximum loading height 6420 mm 10. Maximum loading height 5960 mm
      11. Maximum radius along ground level 8235 mm 11. Maximum radius along ground level 8760 mm
      12. Maximum vertical wall digging depth 4830 mm 12. Maximum vertical wall digging depth 5330 mm