vs.

      Caterpillar D7R LGP vs. Caterpillar D8R serie II

      5 reasons to buy Caterpillar D7R LGP:

      Standard blade

      Cut depth 668 mm and 582 mm 13 % more or 86 mm

      Motor

      Power measured at 2100 rev / min and 2000 rev / min 5 % more or 100 rev

      Gear box

      Maximum forward speed 10.9 km/h and 10.6 km/h 3 % more or 0.3 km/h

      Carrier

      Specific ground pressure 45.2 kPa and 101.1 kPa 55 % less or 55.9 kPa
      Contact with ground area 5.8 m2 and 3.6 m2 38 % more or 2.2 m2

      6 reasons to buy Caterpillar D8R serie II:

      Standard blade

      Volume 8.7 m3 and 5.9 m3 32 % more or 2.8 m3

      Sizes

      Clearance 606 mm and 496 mm 18 % more or 110 mm

      Operation

      Fuel Capacity 625 l. and 479 l. 23 % more or 146 l.

      Motor

      Full power 231.2 kW and 191.6 kW 17 % more or 39.6 kW
      Displacement 14.6 l. and 10.5 l. 28 % more or 4.1 l.

      Carrier

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

      Neutral reasons:

      Standard blade

      Width 4545 mm and 3940 mm
      Height 1343 mm and 1690 mm

      Sizes

      Length without blade 4736 mm and 4930 mm
      Length with blade 5807 mm and 6570 mm
      Width between caterpillar tracks 3371 mm and 2700 mm
      Height to cab upper part 3652 mm and 3510 mm
      Caterpillar track length on ground level 3167 mm and 3210 mm

      Operation

      Working weight 27079.5 kg and 37630 kg

      Motor

      Model 3306T and 3406E TA
      Cylinders number 6 and 6
      Manufacturer Caterpillar and Caterpillar

      Gear box

      Forward gears number 3 and 3
      Reverse gears number 3 and 3
      Maximum reverse gear 13.8 km/h and 13.8 km/h

      Carrier

      Track width 2235 mm and 2080 mm
      Standard shoe size 914 mm and 560 mm

      Images

      Sizes

      3. Height to cab upper part 3652 mm 3. Height to cab upper part 3510 mm
      4. Caterpillar track length on ground level 3167 mm 4. Caterpillar track length on ground level 3210 mm
      5. Clearance 496 mm 5. Clearance 606 mm
      6. Length without blade 4736 mm 6. Length without blade 4930 mm
      1. Length with blade 5807 mm 1. Length with blade 6570 mm
      2. Width between caterpillar tracks 3371 mm 2. Width between caterpillar tracks 2700 mm

      Carrier

      7. Track width 2235 mm 7. Track width 2080 mm
      8. Standard shoe size 914 mm 8. Standard shoe size 560 mm