vs.

      Caterpillar 931B LGP vs. Komatsu D21S-5

      9 reasons to buy Caterpillar 931B LGP:

      Sizes

      Width to outside of caterpillar track 2290 mm and 1610 mm 30 % more or 680 mm
      Clearance 330 mm and 310 mm 6 % more or 20 mm
      Ground clearance at full height and unloading 2515 mm and 2130 mm 15 % more or 385 mm

      Operation

      Fuel Capacity 116 l. and 60 l. 48 % more or 56 l.
      Cooling system fluid volume 20 l. and 13 l. 35 % more or 7 l.
      Maximum speed 11.4 km/h and 4.4 km/h 61 % more or 7.0 km/h

      Motor

      Effective power 48 kW and 29.1 kW 39 % more or 18.9 kW
      Displacement 5.2 l. and 2.9 l. 44 % more or 2.3 l.

      Carrier

      Specific ground pressure 32 kPa and 37.2 kPa 14 % less or 5.2 kPa

      2 reasons to buy Komatsu D21S-5:

      Operation

      Static tipping load 2231.7 kg and 5196 kg 57 % less or 2964.3 kg
      Breakout force in folded state 35 kN and 56.4 kN 38 % less or 21.4 kN

      Neutral reasons:

      Sizes

      Length with bucket on ground level 3835 mm and 3560 mm
      Height to cab upper part 2690 mm and 2140 mm
      Radius at high altitude unloading 762 mm and 735 mm

      Operation

      Working weight 8345 kg and 3830 kg

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3204 and 4D94

      Carrier

      Track width 1650 mm and 1310 mm
      Track shoe width 635 mm and 300 mm
      Rolling bearings number on either side 5 and 5
      Caterpillar track length on ground level 1902 mm and 1685 mm

      Images

      Sizes

      8. Radius at high altitude unloading 762 mm 8. Radius at high altitude unloading 735 mm
      1. Length with bucket on ground level 3835 mm 1. Length with bucket on ground level 3560 mm
      2. Width to outside of caterpillar track 2290 mm 2. Width to outside of caterpillar track 1610 mm
      3. Height to cab upper part 2690 mm 3. Height to cab upper part 2140 mm
      5. Clearance 330 mm 5. Clearance 310 mm
      7. Ground clearance at full height and unloading 2515 mm 7. Ground clearance at full height and unloading 2130 mm

      Carrier

      9. Track width 1650 mm 9. Track width 1310 mm