vs.

      Hyundai R140LC-7A vs. Caterpillar 330B

      5 reasons to buy Hyundai R140LC-7A:

      Operation

      Hydraulic pump flow rate 260 l/min and 480 l/min 46 % less or 220 l/min

      Motor

      Power measured at 2000 rev / min and 1800 rev / min 10 % more or 200 rev
      Displacement 69.6 l. and 10.5 l. 85 % more or 59.1 l.

      Carrier

      Maximum travel speed 5.1 km/h and 4.6 km/h 10 % more or 0.5 km/h
      Hook traction force 130.4 kN and 268 kN 51 % less or 137.6 kN

      24 reasons to buy Caterpillar 330B:

      Sizes

      Width to outside of caterpillar track 3190 mm and 2600 mm 18 % more or 590 mm
      Clearance 510 mm and 440 mm 14 % more or 70 mm
      Counterweight ground clearance 1260 mm and 935 mm 26 % more or 325 mm

      Operation

      Boom reach drive mechanism fluid volume 15 l. and 2.5 l. 83 % more or 12.5 l.
      Hydraulic system fluid volume 400 l. and 210 l. 47 % more or 190 l.
      Engine oil volume 30 l. and 18.5 l. 38 % more or 11.5 l.
      Hydraulic system overflow valve pressure 34335.9 kPa and 224.6 kPa 99 % more or 34111.3 kPa
      Fuel Capacity 560 l. and 270 l. 52 % more or 290 l.
      Cooling system fluid volume 45 l. and 22 l. 51 % more or 23 l.

      Motor

      Full power 176 kW and 88.7 kW 50 % more or 87.3 kW
      Effective power 165.5 kW and 78.3 kW 53 % more or 87.2 kW
      Cylinders number 6 and 4 33 % more or 2

      Booms/sections features 3

      Maximum excavation depth 6590 mm and 5300 mm 20 % more or 1290 mm
      Maximum radius along ground level 10210 mm and 8130 mm 20 % more or 2080 mm
      Maximum loading height 6680 mm and 6300 mm 6 % more or 380 mm
      Maximum vertical wall digging depth 5890 mm and 4840 mm 18 % more or 1050 mm

      Booms/sections features 2

      Maximum excavation depth 7490 mm and 4900 mm 35 % more or 2590 mm
      Maximum radius along ground level 11030 mm and 7720 mm 30 % more or 3310 mm
      Maximum loading height 7290 mm and 5980 mm 18 % more or 1310 mm
      Maximum vertical wall digging depth 6540 mm and 4310 mm 34 % more or 2230 mm

      Booms/sections features 1

      Maximum loading height 7600 mm and 5900 mm 22 % more or 1700 mm
      Maximum vertical wall digging depth 7230 mm and 4180 mm 42 % more or 3050 mm
      Maximum excavation depth 8080 mm and 4700 mm 42 % more or 3380 mm
      Maximum radius along ground level 11620 mm and 7540 mm 35 % more or 4080 mm

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 3000 mm and 3610 mm
      Height to cab upper part 2820 mm and 3150 mm
      Rear platform swing radius 2310 mm and 3500 mm

      Operation

      Operating voltage 24 V and 24 V
      Generator current strength 50 amperes and 50 amperes
      Working weight 13980 kg and 32420 kg

      Motor

      Manufacturer Mitsubishi and Caterpillar
      Model D04FD-TAA and 3306TA
      Aspiration turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator)

      Carrier

      Shoe dimensions 600 mm and 600 mm
      Track width 2000 mm and 2590 mm

      Booms/sections features 3

      Unit load-transfer height 2810 mm and 3560 mm
      Unit load-transfer length 7770 mm and 10760 mm
      Maximum cut height 8740 mm and 10170 mm

      Booms/sections features 2

      Maximum cut height 8410 mm and 10440 mm
      Unit load-transfer height 2850 mm and 3290 mm
      Unit load-transfer length 7810 mm and 11010 mm

      Booms/sections features 1

      Maximum cut height 8340 mm and 10770 mm
      Unit load-transfer height 2740 mm and 3610 mm
      Unit load-transfer length 7760 mm and 11080 mm

      Images

      Sizes

      4. Caterpillar track length on ground level 3000 mm 4. Caterpillar track length on ground level 3610 mm
      5. Clearance 440 mm 5. Clearance 510 mm
      7. Height to cab upper part 2820 mm 7. Height to cab upper part 3150 mm
      8. Rear platform swing radius 2310 mm 8. Rear platform swing radius 3500 mm
      15. Counterweight ground clearance 935 mm 15. Counterweight ground clearance 1260 mm
      2. Width to outside of caterpillar track 2600 mm 2. Width to outside of caterpillar track 3190 mm

      Carrier

      6. Track width 2000 mm 6. Track width 2590 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      1. Unit load-transfer length 7810 mm 1. Unit load-transfer length 10760 mm
      3. Unit load-transfer height 3080 mm 3. Unit load-transfer height 3560 mm
      12. Maximum vertical wall digging depth 4840 mm 12. Maximum vertical wall digging depth 5890 mm
      9. Maximum cut height 9010 mm 9. Maximum cut height 10170 mm
      13. Maximum excavation depth 5800 mm 13. Maximum excavation depth 6590 mm
      10. Maximum loading height 6560 mm 10. Maximum loading height 6680 mm
      11. Maximum radius along ground level 8600 mm 11. Maximum radius along ground level 10210 mm