vs.

      Komatsu PC1250-7 vs. Terex RH170

      9 reasons to buy Komatsu PC1250-7:

      Sizes

      Clearance 990 mm and 980 mm 1 % more or 10 mm

      Shovel boom/sections 1

      Maximum excavation depth 9350 mm and 7000 mm 25 % more or 2350 mm

      Operation

      Rotation speed 5.5 rev / min and 4.7 rev / min 15 % more or 0.8 rev

      Loading bucket

      Maximum excavation depth 3650 mm and 2500 mm 32 % more or 1150 mm

      Carrier

      Maximum travel speed 3.2 km/h and 2.6 km/h 19 % more or 0.6 km/h
      Upper rollers number 3 and 2 33 % more or 1
      Lower rollers number 8 and 7 12 % more or 1
      Track shoes number on either side 48 and 42 12 % more or 6
      Excavator specific ground pressure with support 1 19.9 lb / sq. inch and 34.1 lb / sq. inch 42 % less or 14.2 lb

      11 reasons to buy Terex RH170:

      Sizes

      Caterpillar track length 8070 mm and 6425 mm 20 % more or 1645 mm
      Upper structure clearance 2560 mm and 1790 mm 30 % more or 770 mm

      Shovel

      Bucket initial volume 21 m3 and 5 m3 76 % more or 16 m3

      Operation

      Generator current strength 350 amperes and 50 amperes 86 % more or 300 amperes
      Fuel Capacity 6300 l. and 1360 l. 78 % more or 4940 l.
      Hydraulic system fluid volume 3000 l. and 670 l. 78 % more or 2330 l.

      Motor

      Effective power 1491.4 kW and 485 kW 67 % more or 1006.4 kW
      Displacement 37.8 l. and 23.2 l. 39 % more or 14.6 l.

      Loading bucket

      Maximum unloading height 10800 mm and 8700 mm 19 % more or 2100 mm
      Maximum digging radius 15300 mm and 11400 mm 25 % more or 3900 mm

      Carrier

      Unloaded backhoe shovel operational weight with support 1 394400 kg and 106700 kg 73 % more or 287700 kg

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 4995 mm and 6200 mm
      Width between caterpillar tracks 4600 mm and 6600 mm
      Height to cab upper part 4120 mm and 8150 mm

      Shovel boom/sections 1

      Backhoe shovel boom / section boom with lever 3400mm and Boom 31'2" (9500mm)/Section 14'9" (4500mm)
      Maximum cut height 13400 mm and 17000 mm

      Operation

      Operating voltage 24 V and 24 V

      Motor

      Manufacturer Komatsu and Cummins
      Model SAA6D170E-3 and 2x KTA 38 C-1200
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and Turbocharging with charge air cooler

      Loading bucket

      Maximum cut height 12330 mm and 14200 mm
      Handle pressure force 137000 lb / ft and 1650 lb / ft
      Loading bucket 6.5 meter (cubic) bottom-dump bucket and Boom 7.3 m (23'11") Section 4.6 m (15'1'')
      Height to boom top with bucket 6200 mm and 8200 mm

      Carrier

      Rear platform swing radius 4870 mm and 6780 mm
      Track width 3900 mm and 5400 mm
      Backhoe shovel support width 1 700 mm and 1200 mm

      Images

      Sizes

      5. Clearance 990 mm 5. Clearance 980 mm
      7. Height to cab upper part 4120 mm 7. Height to cab upper part 8150 mm
      2. Width between caterpillar tracks 4600 mm 2. Width between caterpillar tracks 6600 mm
      4. Caterpillar track length on ground level 4995 mm 4. Caterpillar track length on ground level 6200 mm

      Loading bucket

      16. Height to boom top with bucket 6200 mm 16. Height to boom top with bucket 8200 mm
      17. Maximum cut height 12330 mm 17. Maximum cut height 14200 mm
      18. Maximum unloading height 8700 mm 18. Maximum unloading height 10800 mm
      19. Maximum digging radius 11400 mm 19. Maximum digging radius 15300 mm
      20. Maximum excavation depth 3650 mm 20. Maximum excavation depth 2500 mm

      Carrier

      6. Track width 3900 mm 6. Track width 5400 mm