vs.

      Komatsu PC2000-8 vs. Hitachi EX1200-5C

      20 reasons to buy Komatsu PC2000-8:

      Sizes

      Caterpillar track length 7445 mm and 6410 mm 14 % more or 1035 mm
      Upper structure clearance 2095 mm and 1790 mm 15 % more or 305 mm

      Shovel boom/sections 1

      Maximum unloading height 8650 mm and 8020 mm 7 % more or 630 mm
      Maximum radius on ground level 15305 mm and 13380 mm 13 % more or 1925 mm
      Maximum excavation depth 9235 mm and 7940 mm 14 % more or 1295 mm

      Shovel

      Bucket initial volume 12 m3 and 5 m3 58 % more or 7 m3

      Operation

      Engine oil volume 120 l. and 70 l. 42 % more or 50 l.
      Fuel Capacity 3400 l. and 1400 l. 59 % more or 2000 l.
      Cooling system fluid volume 180 l. and 113 l. 37 % more or 67 l.

      Motor

      Cylinders number 12 and 6 50 % more or 6
      Full power 728 kW and 510.1 kW 30 % more or 217.9 kW
      Effective power 713 kW and 481.7 kW 32 % more or 231.3 kW
      Power measured at 1800 rev / min and 1650 rev / min 8 % more or 150 rev
      Displacement 30.5 l. and 23.2 l. 24 % more or 7.3 l.

      Loading bucket

      Maximum unloading height 9665 mm and 8740 mm 10 % more or 925 mm
      Maximum digging radius 13170 mm and 11440 mm 13 % more or 1730 mm

      Carrier

      Bucket loader support width 810 mm and 710 mm 12 % more or 100 mm
      Loading shovel operational weight 195000 kg and 111000 kg 43 % more or 84000 kg
      Unloaded backhoe shovel operational weight with support 1 200000 kg and 108000 kg 46 % more or 92000 kg
      Unloaded backhoe shovel operational weight with support 2 204120 kg and 110000 kg 46 % more or 94120 kg

      10 reasons to buy Hitachi EX1200-5C:

      Sizes

      Clearance 990 mm and 825 mm 17 % more or 165 mm

      Shovel boom/sections 1

      Maximum vertical wall digging depth 5080 mm and 2710 mm 47 % more or 2370 mm

      Operation

      Hydraulic system fluid volume 1350 l. and 1300 l. 4 % more or 50 l.
      Rotation speed 5.8 rev / min and 4.8 rev / min 17 % more or 1.0 rev

      Loading bucket

      Maximum excavation depth 5240 mm and 3190 mm 39 % more or 2050 mm

      Carrier

      Excavator specific ground pressure with support 1 136 kPa and 190 kPa 28 % less or 54 kPa
      Excavator specific ground pressure with support 2 109 kPa and 156 kPa 30 % less or 47 kPa
      Maximum travel speed 3.5 km/h and 2.7 km/h 23 % more or 0.8 km/h
      Bucket loader specific ground pressure 139 kPa and 186 kPa 25 % less or 47 kPa
      Track shoes number on either side 52 and 49 6 % more or 3

      Neutral reasons:

      Sizes

      Height to cab upper part 7030 mm and 5410 mm
      Caterpillar track length on ground level 5780 mm and 5000 mm
      Width between caterpillar tracks 5410 mm and 4610 mm

      Shovel boom/sections 1

      Maximum cut height 13410 mm and 12300 mm
      Backhoe shovel boom / section Boom 28'7" (8700mm)/ Section 12'10" (3900mm) and Boom 24'9" (7550mm)/Section 11'2" (3400mm)

      Motor

      Manufacturer Komatsu and Hitachi
      Model SAA12V140E-3 and S6R-Y2TAA-2
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging

      Loading bucket

      Maximum cut height 14450 mm and 12350 mm

      Carrier

      Backhoe shovel support width 2 1010 mm and 900 mm
      Upper rollers number 3 and 3
      Lower rollers number 8 and 8
      Rear platform swing radius 5980 mm and 4850 mm
      Track width 4600 mm and 3900 mm
      Backhoe shovel support width 1 810 mm and 710 mm

      Images

      Sizes

      2. Width between caterpillar tracks 5410 mm 2. Width between caterpillar tracks 4610 mm
      4. Caterpillar track length on ground level 5780 mm 4. Caterpillar track length on ground level 5000 mm
      5. Clearance 825 mm 5. Clearance 990 mm
      7. Height to cab upper part 7030 mm 7. Height to cab upper part 5410 mm

      Loading bucket

      17. Maximum cut height 14450 mm 17. Maximum cut height 12350 mm
      18. Maximum unloading height 9665 mm 18. Maximum unloading height 8740 mm
      19. Maximum digging radius 13170 mm 19. Maximum digging radius 11440 mm
      20. Maximum excavation depth 3190 mm 20. Maximum excavation depth 5240 mm

      Carrier

      6. Track width 4600 mm 6. Track width 3900 mm
      14. Bucket loader support width 810 mm 14. Bucket loader support width 710 mm