vs.

      Komatsu D85A-21 vs. Hitachi DX145

      14 reasons to buy Komatsu D85A-21:

      Standard blade

      Volume 5.2 m3 and 3.2 m3 38 % more or 2.0 m3

      Sizes

      Clearance 415 mm and 277 mm 33 % more or 138 mm

      Operation

      Fuel Capacity 480 l. and 295 l. 39 % more or 185 l.
      Cooling system fluid volume 79 l. and 39 l. 51 % more or 40 l.
      Engine oil volume 27 l. and 13 l. 52 % more or 14 l.
      Power unit fluid volume 90 l. and 34 l. 62 % more or 56 l.
      Final drive fluid volume 41 l. and 17 l. 59 % more or 24 l.

      Motor

      Power measured at 2000 rev / min and 1900 rev / min 5 % more or 100 rev
      Full power 170 kW and 94.7 kW 44 % more or 75.3 kW
      Maximum torque 999.6 Nm and 560 Nm 44 % more or 439.6 Nm
      Displacement 15.2 l. and 5.9 l. 61 % more or 9.3 l.

      Hydraulic system

      Pump bandwidth 194 l/min and 120 l/min 38 % more or 74 l/min

      Gear box

      Maximum forward speed 11.8 km/h and 10.2 km/h 14 % more or 1.6 km/h
      Maximum reverse gear 14.3 km/h and 12.1 km/h 15 % more or 2.2 km/h

      1 reasons to buy Hitachi DX145:

      Motor

      Torque measured at 1500 rev / min and 1400 rev / min 7 % more or 100 rev

      Neutral reasons:

      Standard blade

      Height 1390 mm and 1200 mm
      Width 3725 mm and 3050 mm

      Sizes

      Width between caterpillar tracks 2620 mm and 2360 mm
      Height to cab upper part 3380 mm and 2970 mm
      Caterpillar track length on ground level 2840 mm and 2550 mm
      Length without blade 4730 mm and 3720 mm
      Length with blade 6830 mm and 5163 mm

      Operation

      Working weight 24440 kg and 14070 kg
      Operating voltage 24 V and 24 V

      Motor

      Manufacturer Komatsu and Iveco
      Aspiration turbocharging and turbocharging
      Model S6D125E and 8065T
      Cylinders number 6 and 6

      Hydraulic system

      Type of pump gear type pump and gear type pump
      Overflow valve pressure 19123 kPa and 18630 kPa

      Gear box

      Reverse gears number 3 and 3
      Forward gears number 3 and 3
      Transmission type TF and powershift

      Carrier

      Standard shoe size 560 mm and 500 mm
      Rolling bearings number on either side 7 and 7
      Support rollers number on either side 2 and 2
      Caterpillar track pitch 216 mm and 176 mm
      Track width 2000 mm and 1720 mm

      Images

      Sizes

      1. Length with blade 6830 mm 1. Length with blade 5163 mm
      2. Width between caterpillar tracks 2620 mm 2. Width between caterpillar tracks 2360 mm
      3. Height to cab upper part 3380 mm 3. Height to cab upper part 2970 mm
      4. Caterpillar track length on ground level 2840 mm 4. Caterpillar track length on ground level 2550 mm
      5. Clearance 415 mm 5. Clearance 277 mm
      6. Length without blade 4730 mm 6. Length without blade 3720 mm

      Carrier

      7. Track width 2000 mm 7. Track width 1720 mm
      8. Standard shoe size 560 mm 8. Standard shoe size 500 mm