vs.

      Liebherr PR764 vs. Caterpillar D10T

      2 reasons to buy Liebherr PR764:

      Sizes

      Clearance 695 mm and 615 mm 12 % more or 80 mm

      Operation

      Hydraulic system fluid volume 330 l. and 144 l. 56 % more or 186 l.

      18 reasons to buy Caterpillar D10T:

      Standard blade

      Volume 18.5 m3 and 14 m3 24 % more or 4.5 m3
      Cut depth 674 mm and 647 mm 4 % more or 27 mm

      Operation

      Generator current strength 95 amperes and 80 amperes 16 % more or 15 amperes
      Engine oil volume 68 l. and 56 l. 18 % more or 12 l.
      Power unit fluid volume 193 l. and 6.5 l. 97 % more or 186.5 l.
      Final drive fluid volume 23 l. and 22.5 l. 2 % more or 0.5 l.
      Fuel Capacity 1204 l. and 905 l. 25 % more or 299 l.
      Cooling system fluid volume 132 l. and 78 l. 41 % more or 54 l.

      Motor

      Full power 482 kW and 314.7 kW 35 % more or 167.3 kW
      Effective power 433 kW and 311 kW 28 % more or 122 kW
      Power measured at 1800 rev / min and 1600 rev / min 11 % more or 200 rev
      Displacement 27 l. and 16.2 l. 40 % more or 10.8 l.
      Cylinders number 12 and 8 33 % more or 4

      Hydraulic system

      Pump bandwidth 404 l/min and 352 l/min 13 % more or 52 l/min

      Gear box

      Reverse gears number 3 and 2 33 % more or 1
      Maximum forward speed 12.7 km/h and 11 km/h 13 % more or 1.7 km/h
      Maximum reverse gear 15.8 km/h and 7.8 km/h 51 % more or 8.0 km/h

      Carrier

      Rolling bearings number on either side 8 and 7 12 % more or 1

      Neutral reasons:

      Standard blade

      Width 4370 mm and 4860 mm
      Height 1950 mm and 2120 mm

      Sizes

      Length without blade 5280 mm and 5331 mm
      Length with blade 7022 mm and 9260 mm
      Width between caterpillar tracks 2850 mm and 3160 mm
      Height to cab upper part 3935 mm and 4078 mm
      Caterpillar track length on ground level 3540 mm and 3855 mm

      Operation

      Operating voltage 24 V and 24 V
      Working weight 44720 kg and 66451 kg

      Motor

      Manufacturer Liebherr and Caterpillar
      Model D 9508 A7 and C27 ACERT
      Aspiration Turbocharging with intercooler and turbocharging

      Hydraulic system

      Type of pump variable displacement piston pump of axial cam type and gear type pump
      Overflow valve pressure 25993.2 kPa and 18790 kPa

      Gear box

      Transmission type Hydrostatic travel drive with infinitely variable control, independent drive for each caterpillar body and powershift transmission
      Forward gears number 3 and 3

      Carrier

      Standard shoe size 609.6 mm and 610 mm

      Images

      Sizes

      1. Length with blade 7022 mm 1. Length with blade 9260 mm
      2. Width between caterpillar tracks 2850 mm 2. Width between caterpillar tracks 3160 mm
      3. Height to cab upper part 3935 mm 3. Height to cab upper part 4078 mm
      4. Caterpillar track length on ground level 3540 mm 4. Caterpillar track length on ground level 3855 mm
      5. Clearance 695 mm 5. Clearance 615 mm
      6. Length without blade 5280 mm 6. Length without blade 5331 mm

      Carrier

      8. Standard shoe size 609.6 mm 8. Standard shoe size 610 mm