vs.

      Caterpillar D11R vs. Caterpillar D8R LGP

      16 reasons to buy Caterpillar D11R:

      Standard blade

      Volume 34.4 m3 and 8.5 m3 75 % more or 25.9 m3
      Cut depth 766 mm and 582 mm 24 % more or 184 mm

      Sizes

      Clearance 623 mm and 519 mm 17 % more or 104 mm

      Operation

      Generator current strength 100 amperes and 50 amperes 50 % more or 50 amperes
      Fuel Capacity 1471 l. and 625 l. 58 % more or 846 l.
      Cooling system fluid volume 231 l. and 92 l. 60 % more or 139 l.
      Engine oil volume 106 l. and 32.5 l. 69 % more or 73.5 l.
      Hydraulic system fluid volume 205 l. and 72 l. 65 % more or 133 l.
      Power unit fluid volume 344 l. and 144 l. 58 % more or 200 l.
      Final drive fluid volume 30 l. and 14 l. 53 % more or 16 l.

      Motor

      Full power 682.3 kW and 244.6 kW 64 % more or 437.7 kW
      Effective power 633.8 kW and 227.4 kW 64 % more or 406.4 kW
      Displacement 34.5 l. and 14.6 l. 58 % more or 19.9 l.
      Cylinders number 8 and 6 25 % more or 2

      Gear box

      Maximum forward speed 11.7 km/h and 10.8 km/h 8 % more or 0.9 km/h
      Maximum reverse gear 14 km/h and 13.8 km/h 1 % more or 0.2 km/h

      2 reasons to buy Caterpillar D8R LGP:

      Motor

      Power measured at 2100 rev / min and 1800 rev / min 14 % more or 300 rev

      Carrier

      Specific ground pressure 52.4 kPa and 162.5 kPa 68 % less or 110.1 kPa

      Neutral reasons:

      Standard blade

      Width 6350 mm and 4400 mm
      Height 2370 mm and 1612 mm

      Sizes

      Height to cab upper part 4660 mm and 3492 mm
      Caterpillar track length on ground level 4440 mm and 3258 mm
      Length without blade 6160 mm and 4554 mm
      Length with blade 8830 mm and 6281 mm
      Width between caterpillar tracks 3600 mm and 3302 mm

      Operation

      Working weight 102285.1 kg and 33729.1 kg
      Operating voltage 24 V and 24 V

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3508B and 3406C
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and Turbocharging with subsequent air cooling (by a cooling radiator)

      Gear box

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

      Carrier

      Contact with ground area 6.3 m2 and 6.3 m2
      Standard shoe size 710 mm and 965 mm
      Rolling bearings number on either side 8 and 8
      Track width 2890 mm and 2337 mm

      Images

      Sizes

      5. Clearance 623 mm 5. Clearance 519 mm
      6. Length without blade 6160 mm 6. Length without blade 4554 mm
      1. Length with blade 8830 mm 1. Length with blade 6281 mm
      2. Width between caterpillar tracks 3600 mm 2. Width between caterpillar tracks 3302 mm
      3. Height to cab upper part 4660 mm 3. Height to cab upper part 3492 mm
      4. Caterpillar track length on ground level 4440 mm 4. Caterpillar track length on ground level 3258 mm

      Carrier

      7. Track width 2890 mm 7. Track width 2337 mm
      8. Standard shoe size 710 mm 8. Standard shoe size 965 mm