vs.

      Caterpillar D6N vs. Caterpillar D7R LGP

      14 reasons to buy Caterpillar D7R LGP:

      Standard blade

      Volume 5.9 m3 and 3.2 m3 46 % more or 2.7 m3
      Cut depth 668 mm and 538 mm 19 % more or 130 mm

      Sizes

      Clearance 496 mm and 424 mm 15 % more or 72 mm

      Operation

      Fuel Capacity 479 l. and 299 l. 38 % more or 180 l.
      Cooling system fluid volume 75 l. and 40.7 l. 46 % more or 34.3 l.
      Hydraulic system fluid volume 54.1 l. and 29.5 l. 45 % more or 24.6 l.
      Final drive fluid volume 13 l. and 7 l. 46 % more or 6 l.

      Motor

      Displacement 10.5 l. and 7.2 l. 31 % more or 3.3 l.
      Effective power 179 kW and 108.1 kW 40 % more or 70.9 kW

      Gear box

      Maximum forward speed 10.9 km/h and 10.1 km/h 7 % more or 0.8 km/h
      Maximum reverse gear 13.8 km/h and 11.9 km/h 14 % more or 1.9 km/h

      Carrier

      Specific ground pressure 45.2 kPa and 49.9 kPa 9 % less or 4.7 kPa
      Track shoes number per side 43 and 40 7 % more or 3
      Contact with ground area 5.8 m2 and 3.1 m2 47 % more or 2.7 m2

      Neutral reasons:

      Standard blade

      Width 3272 mm and 4545 mm
      Height 1195 mm and 1343 mm

      Sizes

      Height to cab upper part 3083 mm and 3652 mm
      Caterpillar track length on ground level 2550 mm and 3167 mm
      Width between caterpillar tracks 2492 mm and 3371 mm

      Operation

      Working weight 15585.9 kg and 27079.5 kg

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3126 DITAAC and 3306T

      Gear box

      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Rolling bearings number on either side 7 and 7
      Track width 1890 mm and 2235 mm

      Images

      Sizes

      2. Width between caterpillar tracks 2492 mm 2. Width between caterpillar tracks 3371 mm
      3. Height to cab upper part 3083 mm 3. Height to cab upper part 3652 mm
      4. Caterpillar track length on ground level 2550 mm 4. Caterpillar track length on ground level 3167 mm
      5. Clearance 424 mm 5. Clearance 496 mm

      Carrier

      7. Track width 1890 mm 7. Track width 2235 mm