vs.

      Caterpillar D6T STD vs. Caterpillar D7R LGP serie II

      4 reasons to buy Caterpillar D6T STD:

      Operation

      Final drive fluid volume 13.6 l. and 13 l. 4 % more or 0.6 l.

      Hydraulic system

      Pump bandwidth 189 l/min and 180 l/min 5 % more or 9 l/min

      Gear box

      Maximum forward speed 11.4 km/h and 10.5 km/h 8 % more or 0.9 km/h
      Maximum reverse gear 14.6 km/h and 13.6 km/h 7 % more or 1.0 km/h

      15 reasons to buy Caterpillar D7R LGP serie II:

      Standard blade

      Volume 5.9 m3 and 3.9 m3 34 % more or 2.0 m3
      Cut depth 668 mm and 506 mm 24 % more or 162 mm

      Sizes

      Clearance 496 mm and 383 mm 23 % more or 113 mm

      Operation

      Cooling system fluid volume 77.4 l. and 76.8 l. 1 % more or 0.6 l.
      Engine oil volume 31 l. and 28 l. 10 % more or 3 l.
      Power unit fluid volume 178 l. and 145.7 l. 18 % more or 32.3 l.
      Fuel Capacity 479 l. and 424 l. 11 % more or 55 l.

      Motor

      Full power 192 kW and 159 kW 17 % more or 33 kW
      Effective power 179 kW and 138 kW 23 % more or 41 kW
      Power measured at 2100 rev / min and 1850 rev / min 12 % more or 250 rev
      Displacement 10.3 l. and 8.8 l. 15 % more or 1.5 l.

      Carrier

      Specific ground pressure 45.5 kPa and 60.3 kPa 25 % less or 14.8 kPa
      Contact with ground area 5.8 m2 and 3 m2 48 % more or 2.8 m2
      Track shoes number per side 43 and 39 9 % more or 4
      Rolling bearings number on either side 7 and 6 14 % more or 1

      Neutral reasons:

      Standard blade

      Width 4166 mm and 4545 mm
      Height 1155 mm and 1343 mm

      Sizes

      Length without blade 3860 mm and 4736 mm
      Width between caterpillar tracks 2440 mm and 3150 mm
      Height to cab upper part 3195 mm and 3454 mm
      Caterpillar track length on ground level 2664 mm and 3167 mm

      Operation

      Working weight 18737 kg and 22722 kg

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model C9 ACERT and 3176C
      Cylinders number 6 and 6

      Hydraulic system

      Overflow valve pressure 19300 kPa and 22800 kPa

      Gear box

      Transmission type powershift transmission and Hydro-Static Transmission
      Forward gears number 3 and 3
      Reverse gears number 3 and 3

      Carrier

      Standard shoe size 560 mm and 914 mm
      Caterpillar track pitch 203 mm and 216 mm

      Images

      Sizes

      2. Width between caterpillar tracks 2440 mm 2. Width between caterpillar tracks 3150 mm
      3. Height to cab upper part 3195 mm 3. Height to cab upper part 3454 mm
      4. Caterpillar track length on ground level 2664 mm 4. Caterpillar track length on ground level 3167 mm
      5. Clearance 383 mm 5. Clearance 496 mm
      6. Length without blade 3860 mm 6. Length without blade 4736 mm

      Carrier

      8. Standard shoe size 560 mm 8. Standard shoe size 914 mm