vs.

      Caterpillar D11N vs. Komatsu D375A-5

      7 reasons to buy Caterpillar D11N:

      Sizes

      Clearance 623 mm and 610 mm 2 % more or 13 mm

      Operation

      Fuel Capacity 1490 l. and 1050 l. 30 % more or 440 l.
      Hydraulic system fluid volume 169 l. and 138 l. 18 % more or 31 l.

      Motor

      Full power 574.2 kW and 451 kW 21 % more or 123.2 kW
      Displacement 34.5 l. and 23.1 l. 33 % more or 11.4 l.

      Hydraulic system

      Pump bandwidth 610 l/min and 405 l/min 34 % more or 205 l/min

      Carrier

      Contact with ground area 6.3 m2 and 4.9 m2 22 % more or 1.4 m2

      3 reasons to buy Komatsu D375A-5:

      Gear box

      Maximum forward speed 11.8 km/h and 11.6 km/h 2 % more or 0.2 km/h
      Maximum reverse gear 15.8 km/h and 14.1 km/h 11 % more or 1.7 km/h

      Carrier

      Specific ground pressure 140 kPa and 149 kPa 6 % less or 9 kPa

      Neutral reasons:

      Standard blade

      Width 5600 mm and 4695 mm
      Height 2310 mm and 2265 mm

      Sizes

      Width between caterpillar tracks 3780 mm and 2500 mm
      Length with blade 8390 mm and 10410 mm
      Height to cab upper part 4560 mm and 4285 mm

      Operation

      Working weight 95846 kg and 69560 kg

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3508 and SA6D170E-3
      Aspiration turbocharging and Turbocharged engine with subsequent cooling of charging air by oncoming air flow, Exhaust gas recirculation system with cooling

      Hydraulic system

      Overflow valve pressure 22752.7 kPa and 20615.3 kPa

      Gear box

      Forward gears number 3 and 3
      Reverse gears number 3 and 3
      Transmission type powershift and Komatsu TORQFLOW transmission

      Carrier

      Standard shoe size 710 mm and 610 mm
      Rolling bearings number on either side 8 and 8

      Images

      Sizes

      1. Length with blade 8390 mm 1. Length with blade 10410 mm
      2. Width between caterpillar tracks 3780 mm 2. Width between caterpillar tracks 2500 mm
      3. Height to cab upper part 4560 mm 3. Height to cab upper part 4285 mm
      5. Clearance 623 mm 5. Clearance 610 mm

      Carrier

      8. Standard shoe size 710 mm 8. Standard shoe size 610 mm