vs.

      Caterpillar D7H vs. Caterpillar D10R

      3 reasons to buy Caterpillar D7H:

      Operation

      Hydraulic system fluid volume 115 l. and 108 l. 6 % more or 7 l.

      Motor

      Power measured at 2100 rev / min and 1900 rev / min 10 % more or 200 rev

      Carrier

      Specific ground pressure 76.2 kPa and 135.3 kPa 44 % less or 59.1 kPa

      16 reasons to buy Caterpillar D10R:

      Standard blade

      Volume 22 m3 and 4.5 m3 80 % more or 17.5 m3
      Cut depth 674 mm and 498 mm 26 % more or 176 mm

      Sizes

      Clearance 615 mm and 403.5 mm 34 % more or 211.5 mm

      Operation

      Final drive fluid volume 23 l. and 9.6 l. 58 % more or 13.4 l.
      Generator current strength 75 amperes and 35 amperes 53 % more or 40 amperes
      Fuel Capacity 1109 l. and 488 l. 56 % more or 621 l.
      Cooling system fluid volume 132 l. and 52.4 l. 60 % more or 79.6 l.

      Motor

      Full power 457.1 kW and 172.3 kW 62 % more or 284.8 kW
      Effective power 425 kW and 160.3 kW 62 % more or 264.7 kW
      Displacement 27 l. and 10.5 l. 61 % more or 16.5 l.
      Cylinders number 12 and 6 50 % more or 6

      Hydraulic system

      Pump bandwidth 408.8 l/min and 175 l/min 57 % more or 233.8 l/min

      Gear box

      Maximum forward speed 12.4 km/h and 11.9 km/h 4 % more or 0.5 km/h
      Maximum reverse gear 15.6 km/h and 14.3 km/h 8 % more or 1.3 km/h

      Carrier

      Contact with ground area 4.7 m2 and 2.9 m2 38 % more or 1.8 m2
      Rolling bearings number on either side 8 and 7 12 % more or 1

      Neutral reasons:

      Standard blade

      Height 1276 mm and 2119 mm
      Width 3813 mm and 5263 mm

      Sizes

      Length without blade 4619 mm and 5331 mm
      Length with blade 5559 mm and 7754 mm
      Height to cab upper part 3336 mm and 4100 mm
      Caterpillar track length on ground level 2896 mm and 3880 mm

      Operation

      Operating voltage 24 V and 24 V
      Working weight 23647.6 kg and 65403.5 kg

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3306 and 3412E
      Aspiration turbocharging and Turbocharging with subsequent air cooling (by a cooling radiator)

      Hydraulic system

      Overflow valve pressure 22752.7 kPa and 18615.8 kPa

      Gear box

      Transmission type planetary powershift transmission and powershift
      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Standard shoe size 510 mm and 610 mm
      Track width 1981 mm and 2550 mm

      Images

      Sizes

      1. Length with blade 5559 mm 1. Length with blade 7754 mm
      3. Height to cab upper part 3336 mm 3. Height to cab upper part 4100 mm
      4. Caterpillar track length on ground level 2896 mm 4. Caterpillar track length on ground level 3880 mm
      5. Clearance 403.5 mm 5. Clearance 615 mm
      6. Length without blade 4619 mm 6. Length without blade 5331 mm

      Carrier

      7. Track width 1981 mm 7. Track width 2550 mm
      8. Standard shoe size 510 mm 8. Standard shoe size 610 mm