vs.

      Tata Hitachi ZAXIS870H vs. Hitachi ZAXIS480MT

      25 reasons to buy Tata Hitachi ZAXIS870H:

      Sizes

      Width to outside of caterpillar track 4100 mm and 3520 mm 14 % more or 580 mm
      Clearance 890 mm and 810 mm 9 % more or 80 mm
      Counterweight ground clearance 1680 mm and 1430 mm 15 % more or 250 mm

      Shovel

      Bucket initial volume 3.5 m3 and 2.1 m3 40 % more or 1.4 m3
      Maximum bucket volume 4.3 m3 and 2.7 m3 37 % more or 1.6 m3

      Operation

      Fuel Capacity 1120 l. and 650 l. 42 % more or 470 l.
      Cooling system fluid volume 116 l. and 61 l. 47 % more or 55 l.
      Hydraulic system fluid volume 790 l. and 510 l. 35 % more or 280 l.
      Engine oil volume 57 l. and 55 l. 4 % more or 2 l.
      Boom reach drive mechanism fluid volume 15 l. and 6.5 l. 57 % more or 8.5 l.

      Motor

      Torque measured at 1600 rev / min and 1500 rev / min 6 % more or 100 rev
      Maximum torque 2250 Nm and 1275 Nm 43 % more or 975 Nm
      Effective power 397 kW and 234.1 kW 41 % more or 162.9 kW

      Carrier

      Maximum travel speed 4.1 km/h and 4 km/h 2 % more or 0.1 km/h

      Booms/sections features 3

      Maximum vertical wall digging depth 6840 mm and 6590 mm 4 % more or 250 mm
      Maximum excavation depth 8870 mm and 7690 mm 13 % more or 1180 mm
      Maximum radius along ground level 13820 mm and 11820 mm 14 % more or 2000 mm
      Maximum loading height 9080 mm and 7740 mm 15 % more or 1340 mm

      Booms/sections features 2

      Maximum excavation depth 7820 mm and 7220 mm 8 % more or 600 mm
      Maximum radius along ground level 12510 mm and 11170 mm 11 % more or 1340 mm
      Maximum loading height 8180 mm and 7080 mm 13 % more or 1100 mm
      Maximum vertical wall digging depth 6090 mm and 4710 mm 23 % more or 1380 mm

      Booms/sections features 1

      Maximum excavation depth 7140 mm and 5820 mm 18 % more or 1320 mm
      Maximum radius along ground level 12020 mm and 10300 mm 14 % more or 1720 mm
      Maximum loading height 8130 mm and 7300 mm 10 % more or 830 mm

      7 reasons to buy Hitachi ZAXIS480MT:

      Swing device

      Rotation speed 9 rev / min and 7.3 rev / min 19 % more or 1.7 rev

      Shovel

      Bucket minimum volume 1.2 m3 and 1.9 m3 37 % less or 0.7 m3

      Operation

      Hydraulic pump flow rate 360 l/min and 1056 l/min 66 % less or 696 l/min
      Hydraulic system overflow valve pressure 34335.9 kPa and 34300 kPa 0 % more or 35.9 kPa

      Carrier

      Specific ground pressure 84 kPa and 131 kPa 36 % less or 47 kPa
      Track shoes number per side 49 and 47 4 % more or 2

      Booms/sections features 1

      Maximum vertical wall digging depth 4620 mm and 4100 mm 11 % more or 520 mm

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 4590 mm and 4250 mm
      Height to cab upper part 3780 mm and 3460 mm
      Rear platform swing radius 4600 mm and 3500 mm

      Operation

      Working weight 82100 kg and 47300 kg
      Operating voltage 24 V and 12 V

      Motor

      Displacement 15.7 l. and 15.7 l.
      Cylinders number 6 and 6
      Aspiration turbocharging and turbocharging
      Manufacturer Isuzu and Isuzu
      Model AH-6WG1XYSA-03 and AA-6WG1TQA
      Power measured at 1800 rev / min and 1800 rev / min

      Carrier

      Shoe dimensions 650 mm and 600 mm
      Rolling bearings number on either side 8 and 8
      Track width 3450 mm and 2920 mm

      Booms/sections features 3

      Maximum cut height 13000 mm and 11160 mm

      Booms/sections features 2

      Maximum cut height 12130 mm and 10340 mm

      Booms/sections features 1

      Maximum cut height 12010 mm and 10830 mm

      Images

      Sizes

      4. Caterpillar track length on ground level 4590 mm 4. Caterpillar track length on ground level 4250 mm
      5. Clearance 890 mm 5. Clearance 810 mm
      2. Width to outside of caterpillar track 4100 mm 2. Width to outside of caterpillar track 3520 mm
      7. Height to cab upper part 3780 mm 7. Height to cab upper part 3460 mm
      8. Rear platform swing radius 4600 mm 8. Rear platform swing radius 3500 mm
      15. Counterweight ground clearance 1680 mm 15. Counterweight ground clearance 1430 mm

      Carrier

      6. Track width 3450 mm 6. Track width 2920 mm
      14. Shoe dimensions 650 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      10. Maximum loading height 8130 mm 10. Maximum loading height 8740 mm
      11. Maximum radius along ground level 12020 mm 11. Maximum radius along ground level 14320 mm
      9. Maximum cut height 12130 mm 9. Maximum cut height 12310 mm
      12. Maximum vertical wall digging depth 4100 mm 12. Maximum vertical wall digging depth 4620 mm
      13. Maximum excavation depth 7140 mm 13. Maximum excavation depth 5820 mm