vs.

      Hitachi ZX520LCR-3 vs. Samsung SE280LC-3

      16 reasons to buy Hitachi ZX520LCR-3:

      Sizes

      Clearance 810 mm and 480 mm 41 % more or 330 mm
      Counterweight ground clearance 1435 mm and 1125 mm 22 % more or 310 mm
      Width to outside of caterpillar track 3520 mm and 3190 mm 9 % more or 330 mm

      Shovel

      Bucket initial volume 1.9 m3 and 1.2 m3 37 % more or 0.7 m3

      Operation

      Cooling system fluid volume 55 l. and 26.5 l. 52 % more or 28.5 l.
      Fuel Capacity 725 l. and 470 l. 35 % more or 255 l.
      Hydraulic system fluid volume 560 l. and 332 l. 41 % more or 228 l.
      Engine oil volume 57 l. and 25.5 l. 55 % more or 31.5 l.

      Motor

      Effective power 260 kW and 146.9 kW 43 % more or 113.1 kW
      Displacement 15.7 l. and 8.3 l. 47 % more or 7.4 l.
      Torque measured at 1500 rev / min and 1300 rev / min 13 % more or 200 rev
      Maximum torque 1580 Nm and 852.8 Nm 46 % more or 727.2 Nm

      Carrier

      Support rollers number on either side 3 and 2 33 % more or 1

      Booms/sections features 2

      Maximum loading height 7520 mm and 7030 mm 7 % more or 490 mm

      Booms/sections features 1

      Maximum radius along ground level 10190 mm and 9950 mm 2 % more or 240 mm
      Maximum loading height 7390 mm and 6670 mm 10 % more or 720 mm

      18 reasons to buy Samsung SE280LC-3:

      Swing device

      Rotation speed 10.8 rev / min and 9 rev / min 17 % more or 1.8 rev

      Operation

      Boom reach drive mechanism fluid volume 11 l. and 6.5 l. 41 % more or 4.5 l.
      Hydraulic system overflow valve pressure 34335.9 kPa and 34300 kPa 0 % more or 35.9 kPa
      Hydraulic pump flow rate 500 l/min and 720 l/min 31 % less or 220 l/min

      Motor

      Power measured at 1900 rev / min and 1800 rev / min 5 % more or 100 rev

      Carrier

      Track shoes number per side 50 and 49 2 % more or 1
      Rolling bearings number on either side 9 and 8 11 % more or 1
      Specific ground pressure 52 kPa and 93 kPa 44 % less or 41 kPa
      Maximum travel speed 4.4 km/h and 4 km/h 9 % more or 0.4 km/h

      Booms/sections features 3

      Maximum excavation depth 8300 mm and 7130 mm 14 % more or 1170 mm
      Maximum radius along ground level 11400 mm and 11080 mm 3 % more or 320 mm
      Maximum loading height 7450 mm and 7170 mm 4 % more or 280 mm
      Maximum vertical wall digging depth 7025 mm and 4200 mm 40 % more or 2825 mm

      Booms/sections features 2

      Maximum vertical wall digging depth 6255 mm and 4570 mm 27 % more or 1685 mm
      Maximum excavation depth 7350 mm and 6050 mm 18 % more or 1300 mm
      Maximum radius along ground level 10495 mm and 10490 mm 0 % more or 5 mm

      Booms/sections features 1

      Maximum vertical wall digging depth 5350 mm and 4180 mm 22 % more or 1170 mm
      Maximum excavation depth 6850 mm and 5720 mm 16 % more or 1130 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 3520 mm and 3030 mm
      Rear platform swing radius 3645 mm and 3150 mm
      Caterpillar track length on ground level 4250 mm and 4015 mm

      Operation

      Working weight 52500 kg and 27800 kg

      Motor

      Manufacturer Isuzu and Cummins
      Model AH-6WG1XYSA-01 and C8.3-C
      Aspiration turbocharging and turbocharging
      Cylinders number 6 and 6

      Carrier

      Track width 2920 mm and 2590 mm
      Shoe dimensions 600 mm and 600 mm

      Booms/sections features 3

      Maximum cut height 10240 mm and 10445 mm

      Booms/sections features 2

      Maximum cut height 10870 mm and 10020 mm

      Booms/sections features 1

      Maximum cut height 10730 mm and 9610 mm

      Images

      Sizes

      4. Caterpillar track length on ground level 4250 mm 4. Caterpillar track length on ground level 4015 mm
      5. Clearance 810 mm 5. Clearance 480 mm
      7. Height to cab upper part 3520 mm 7. Height to cab upper part 3030 mm
      8. Rear platform swing radius 3645 mm 8. Rear platform swing radius 3150 mm
      15. Counterweight ground clearance 1435 mm 15. Counterweight ground clearance 1125 mm
      2. Width to outside of caterpillar track 3520 mm 2. Width to outside of caterpillar track 3190 mm

      Carrier

      6. Track width 2920 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 11890 mm 1. Unit load-transfer length 10710 mm
      3. Unit load-transfer height 3500 mm 3. Unit load-transfer height 3620 mm
      9. Maximum cut height 11130 mm 9. Maximum cut height 10445 mm
      10. Maximum loading height 7730 mm 10. Maximum loading height 7450 mm
      11. Maximum radius along ground level 11820 mm 11. Maximum radius along ground level 11400 mm
      12. Maximum vertical wall digging depth 4200 mm 12. Maximum vertical wall digging depth 7025 mm
      13. Maximum excavation depth 7690 mm 13. Maximum excavation depth 8300 mm