vs.

      Komatsu PC290NLC-7 vs. Terex TXC480LC-2

      10 reasons to buy Komatsu PC290NLC-7:

      Swing device

      Rotation speed 10.5 rev / min and 8.8 rev / min 16 % more or 1.7 rev

      Operation

      Hydraulic system overflow valve pressure 37265.2 kPa and 31371.1 kPa 16 % more or 5894.1 kPa
      Hydraulic pump flow rate 450 l/min and 710 l/min 37 % less or 260 l/min
      Boom reach drive mechanism fluid volume 6.6 l. and 4 l. 39 % more or 2.6 l.

      Motor

      Power measured at 2050 rev / min and 1800 rev / min 12 % more or 250 rev

      Carrier

      Specific ground pressure 56.9 kPa and 79.3 kPa 28 % less or 22.4 kPa
      Maximum travel speed 5.5 km/h and 5 km/h 9 % more or 0.5 km/h

      Booms/sections features 3

      Maximum vertical wall digging depth 5650 mm and 4965 mm 12 % more or 685 mm

      Booms/sections features 2

      Maximum vertical wall digging depth 4800 mm and 4410 mm 8 % more or 390 mm

      Booms/sections features 1

      Maximum vertical wall digging depth 4580 mm and 4080 mm 11 % more or 500 mm

      22 reasons to buy Terex TXC480LC-2:

      Sizes

      Width to outside of caterpillar track 3900 mm and 2990 mm 23 % more or 910 mm
      Clearance 770 mm and 500 mm 35 % more or 270 mm
      Counterweight ground clearance 1460 mm and 1185 mm 19 % more or 275 mm

      Operation

      Cooling system fluid volume 40 l. and 30.9 l. 23 % more or 9.1 l.
      Generator current strength 300 amperes and 60 amperes 80 % more or 240 amperes
      Hydraulic system fluid volume 265 l. and 143 l. 46 % more or 122 l.
      Engine oil volume 44 l. and 24 l. 45 % more or 20 l.
      Fuel Capacity 620 l. and 400 l. 35 % more or 220 l.

      Motor

      Effective power 244.6 kW and 133.5 kW 45 % more or 111.1 kW
      Displacement 11 l. and 5.9 l. 46 % more or 5.1 l.

      Carrier

      Track shoes number per side 53 and 45 15 % more or 8
      Support rollers number on either side 3 and 2 33 % more or 1
      Rolling bearings number on either side 9 and 7 22 % more or 2

      Booms/sections features 3

      Maximum radius along ground level 12430 mm and 9990 mm 20 % more or 2440 mm
      Maximum loading height 8040 mm and 7035 mm 12 % more or 1005 mm
      Maximum excavation depth 8440 mm and 6460 mm 23 % more or 1980 mm

      Booms/sections features 2

      Maximum excavation depth 7810 mm and 5940 mm 24 % more or 1870 mm
      Maximum radius along ground level 11870 mm and 9450 mm 20 % more or 2420 mm
      Maximum loading height 7880 mm and 6720 mm 15 % more or 1160 mm

      Booms/sections features 1

      Maximum excavation depth 7360 mm and 5440 mm 26 % more or 1920 mm
      Maximum radius along ground level 11460 mm and 9050 mm 21 % more or 2410 mm
      Maximum loading height 7730 mm and 6600 mm 15 % more or 1130 mm

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 3700 mm and 4470 mm
      Height to cab upper part 3100 mm and 3350 mm
      Rear platform swing radius 2940 mm and 3700 mm

      Operation

      Operating voltage 24 V and 24 V
      Working weight 28080 kg and 47491.1 kg

      Motor

      Manufacturer Komatsu and Doosan
      Model SA6D102E-2 and DV11
      Aspiration turbocharging and turbocharging, with subsequent cooling of charging air by oncoming air flow
      Cylinders number 6 and 6

      Carrier

      Track width 2390 mm and 3300 mm
      Shoe dimensions 600 mm and 600 mm

      Booms/sections features 3

      Maximum cut height 10000 mm and 11230 mm

      Booms/sections features 2

      Unit load-transfer height 3320 mm and 3730 mm
      Unit load-transfer length 9940 mm and 12130 mm
      Maximum cut height 9620 mm and 11080 mm

      Booms/sections features 1

      Maximum cut height 9450 mm and 10940 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2990 mm 2. Width to outside of caterpillar track 3900 mm
      4. Caterpillar track length on ground level 3700 mm 4. Caterpillar track length on ground level 4470 mm
      5. Clearance 500 mm 5. Clearance 770 mm
      7. Height to cab upper part 3100 mm 7. Height to cab upper part 3350 mm
      8. Rear platform swing radius 2940 mm 8. Rear platform swing radius 3700 mm
      15. Counterweight ground clearance 1185 mm 15. Counterweight ground clearance 1460 mm

      Carrier

      6. Track width 2390 mm 6. Track width 3300 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      9. Maximum cut height 9450 mm 9. Maximum cut height 11230 mm
      11. Maximum radius along ground level 10390 mm 11. Maximum radius along ground level 12430 mm
      10. Maximum loading height 6600 mm 10. Maximum loading height 8040 mm
      12. Maximum vertical wall digging depth 5650 mm 12. Maximum vertical wall digging depth 4965 mm
      13. Maximum excavation depth 6940 mm 13. Maximum excavation depth 8440 mm
      1. Unit load-transfer length 9820 mm 1. Unit load-transfer length 12130 mm
      3. Unit load-transfer height 3200 mm 3. Unit load-transfer height 3730 mm