vs.

      Caterpillar D11T vs. Komatsu D355A-1

      9 reasons to buy Caterpillar D11T:

      Standard blade

      Volume 27.2 m3 and 15.2 m3 44 % more or 12.0 m3
      Cut depth 766 mm and 730 mm 5 % more or 36 mm

      Sizes

      Clearance 674.5 mm and 565 mm 16 % more or 109.5 mm

      Operation

      Cooling system fluid volume 238.8 l. and 170 l. 29 % more or 68.8 l.

      Motor

      Full power 698 kW and 305.7 kW 56 % more or 392.3 kW
      Displacement 32.1 l. and 19.3 l. 40 % more or 12.8 l.

      Gear box

      Maximum reverse gear 14 km/h and 12.6 km/h 10 % more or 1.4 km/h

      Carrier

      Track shoes number per side 41 and 39 5 % more or 2
      Rolling bearings number on either side 8 and 7 12 % more or 1

      5 reasons to buy Komatsu D355A-1:

      Motor

      Power measured at 2000 rev / min and 1800 rev / min 10 % more or 200 rev

      Gear box

      Reverse gears number 4 and 3 25 % more or 1
      Maximum forward speed 12.7 km/h and 11.8 km/h 7 % more or 0.9 km/h
      Forward gears number 4 and 3 25 % more or 1

      Carrier

      Specific ground pressure 86.3 kPa and 138.1 kPa 38 % less or 51.8 kPa

      Neutral reasons:

      Standard blade

      Width 5600 mm and 4230 mm
      Height 2773 mm and 1840 mm

      Sizes

      Width between caterpillar tracks 3606 mm and 3020 mm
      Height to cab upper part 4078 mm and 3780 mm
      Caterpillar track length on ground level 3855 mm and 3365 mm
      Length without blade 6027 mm and 5600 mm
      Length with blade 10637.5 mm and 8700 mm

      Operation

      Working weight 104590 kg and 44410 kg

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3508B and SA6D155-4A
      Aspiration turbocharging and turbocharging

      Gear box

      Transmission type powershift and TF

      Carrier

      Standard shoe size 710 mm and 610 mm
      Caterpillar track pitch 318 mm and 260.4 mm
      Track width 2896 mm and 2260 mm

      Images

      Sizes

      1. Length with blade 10637.5 mm 1. Length with blade 8700 mm
      2. Width between caterpillar tracks 3606 mm 2. Width between caterpillar tracks 3020 mm
      3. Height to cab upper part 4078 mm 3. Height to cab upper part 3780 mm
      4. Caterpillar track length on ground level 3855 mm 4. Caterpillar track length on ground level 3365 mm
      5. Clearance 674.5 mm 5. Clearance 565 mm
      6. Length without blade 6027 mm 6. Length without blade 5600 mm

      Carrier

      7. Track width 2896 mm 7. Track width 2260 mm
      8. Standard shoe size 710 mm 8. Standard shoe size 610 mm