vs.

      Liebherr PR734 LGP vs. Caterpillar D4C serie III Hydrostat

      14 reasons to buy Liebherr PR734 LGP:

      Standard blade

      Volume 4.1 m3 and 1.7 m3 59 % more or 2.4 m3
      Cut depth 552 mm and 448 mm 19 % more or 104 mm

      Sizes

      Clearance 500 mm and 374 mm 25 % more or 126 mm

      Operation

      Fuel Capacity 400 l. and 157 l. 61 % more or 243 l.
      Hydraulic system fluid volume 162 l. and 56.8 l. 65 % more or 105.2 l.
      Cooling system fluid volume 43 l. and 21 l. 51 % more or 22 l.
      Engine oil volume 22 l. and 13 l. 41 % more or 9 l.

      Motor

      Full power 149.1 kW and 65.6 kW 56 % more or 83.5 kW
      Effective power 146.9 kW and 60.4 kW 59 % more or 86.5 kW
      Displacement 10 l. and 5 l. 50 % more or 5 l.

      Hydraulic system

      Pump bandwidth 209 l/min and 66.6 l/min 68 % more or 142.4 l/min

      Gear box

      Maximum forward speed 11 km/h and 9 km/h 18 % more or 2 km/h

      Carrier

      Rolling bearings number on either side 8 and 6 25 % more or 2
      Specific ground pressure 37.2 kPa and 43.1 kPa 14 % less or 5.9 kPa

      4 reasons to buy Caterpillar D4C serie III Hydrostat:

      Operation

      Final drive fluid volume 14.7 l. and 14 l. 5 % more or 0.7 l.

      Motor

      Power measured at 2400 rev / min and 1800 rev / min 25 % more or 600 rev

      Gear box

      Reverse gears number 3 and 2 33 % more or 1
      Maximum reverse gear 9 km/h and 7.8 km/h 13 % more or 1.2 km/h

      Neutral reasons:

      Standard blade

      Height 1150 mm and 928 mm
      Width 3995 mm and 2740 mm

      Sizes

      Length without blade 4291 mm and 2957 mm
      Length with blade 5632 mm and 3994 mm
      Width between caterpillar tracks 3474 mm and 1905 mm
      Height to cab upper part 3266 mm and 2728 mm
      Caterpillar track length on ground level 3240 mm and 2055 mm

      Operation

      Operating voltage 24 V and 12 V
      Generator current strength 55 amperes and 55 amperes
      Working weight 22582 kg and 7325.5 kg

      Motor

      Manufacturer Liebherr and Caterpillar
      Model D 926 TI-E and 3046
      Cylinders number 6 and 6
      Aspiration Direct injection with turbocharging and natural aspiration

      Hydraulic system

      Type of pump piston pump of axial cam type and gear type pump
      Overflow valve pressure 19994.8 kPa and 17236.9 kPa

      Gear box

      Transmission type Hydrostatic travel drive and control and Hydro-Static Transmission
      Forward gears number 3 and 3

      Carrier

      Standard shoe size 965.2 mm and 406 mm

      Images

      Sizes

      1. Length with blade 5632 mm 1. Length with blade 3994 mm
      2. Width between caterpillar tracks 3474 mm 2. Width between caterpillar tracks 1905 mm
      3. Height to cab upper part 3266 mm 3. Height to cab upper part 2728 mm
      4. Caterpillar track length on ground level 3240 mm 4. Caterpillar track length on ground level 2055 mm
      5. Clearance 500 mm 5. Clearance 374 mm
      6. Length without blade 4291 mm 6. Length without blade 2957 mm

      Carrier

      8. Standard shoe size 965.2 mm 8. Standard shoe size 406 mm