vs.

      Komatsu PC100-6 vs. Caterpillar 312D

      1 reasons to buy Komatsu PC100-6:

      Carrier

      Specific ground pressure 37.2 kPa and 41.9 kPa 11 % less or 4.7 kPa

      22 reasons to buy Caterpillar 312D:

      Swing device

      Rotation speed 12.4 rev / min and 12 rev / min 3 % more or 0.4 rev

      Sizes

      Width to outside of caterpillar track 2490 mm and 2460 mm 1 % more or 30 mm
      Clearance 430 mm and 400 mm 7 % more or 30 mm
      Counterweight ground clearance 915 mm and 855 mm 7 % more or 60 mm

      Operation

      Hydraulic system fluid volume 162 l. and 100 l. 38 % more or 62 l.
      Hydraulic system overflow valve pressure 35000 kPa and 31853.8 kPa 9 % more or 3146.2 kPa
      Hydraulic pump flow rate 127 l/min and 216 l/min 41 % less or 89 l/min
      Fuel Capacity 250 l. and 230 l. 8 % more or 20 l.

      Motor

      Full power 72.3 kW and 60 kW 17 % more or 12.3 kW
      Displacement 4.3 l. and 3.9 l. 9 % more or 0.4 l.

      Booms/sections features 3

      Maximum loading height 6340 mm and 5825 mm 8 % more or 515 mm
      Maximum vertical wall digging depth 5360 mm and 5125 mm 4 % more or 235 mm
      Maximum excavation depth 6040 mm and 5560 mm 8 % more or 480 mm
      Maximum radius along ground level 8620 mm and 8025 mm 7 % more or 595 mm

      Booms/sections features 2

      Maximum excavation depth 5840 mm and 5060 mm 13 % more or 780 mm
      Maximum radius along ground level 8430 mm and 7590 mm 10 % more or 840 mm
      Maximum loading height 6210 mm and 5700 mm 8 % more or 510 mm
      Maximum vertical wall digging depth 5160 mm and 4500 mm 13 % more or 660 mm

      Booms/sections features 1

      Maximum excavation depth 5540 mm and 4760 mm 14 % more or 780 mm
      Maximum loading height 6100 mm and 5470 mm 10 % more or 630 mm
      Maximum radius along ground level 8170 mm and 7315 mm 10 % more or 855 mm
      Maximum vertical wall digging depth 4980 mm and 4270 mm 14 % more or 710 mm

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 2575 mm and 2780 mm
      Height to cab upper part 2715 mm and 2760 mm
      Rear platform swing radius 2130 mm and 2140 mm

      Operation

      Working weight 10750 kg and 12920 kg

      Motor

      Manufacturer Komatsu and Caterpillar
      Model S4D102E and C4.2 ACERT

      Carrier

      Shoe dimensions 500 mm and 500 mm
      Maximum travel speed 5.5 km/h and 5.5 km/h
      Track width 1960 mm and 1990 mm

      Booms/sections features 3

      Maximum cut height 8080 mm and 8700 mm
      Unit load-transfer length 7085 mm and 7610 mm
      Unit load-transfer height 3080 mm and 2830 mm

      Booms/sections features 2

      Unit load-transfer height 2725 mm and 2970 mm
      Unit load-transfer length 7170 mm and 7590 mm
      Maximum cut height 7970 mm and 8580 mm

      Booms/sections features 1

      Maximum cut height 7745 mm and 8480 mm
      Unit load-transfer height 2715 mm and 2830 mm
      Unit load-transfer length 7170 mm and 7610 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2460 mm 2. Width to outside of caterpillar track 2490 mm
      4. Caterpillar track length on ground level 2575 mm 4. Caterpillar track length on ground level 2780 mm
      5. Clearance 400 mm 5. Clearance 430 mm
      7. Height to cab upper part 2715 mm 7. Height to cab upper part 2760 mm
      8. Rear platform swing radius 2130 mm 8. Rear platform swing radius 2140 mm
      15. Counterweight ground clearance 855 mm 15. Counterweight ground clearance 915 mm

      Carrier

      6. Track width 1960 mm 6. Track width 1990 mm
      14. Shoe dimensions 500 mm 14. Shoe dimensions 500 mm

      Booms/sections features 1

      11. Maximum radius along ground level 7590 mm 11. Maximum radius along ground level 8430 mm
      12. Maximum vertical wall digging depth 5125 mm 12. Maximum vertical wall digging depth 5160 mm
      13. Maximum excavation depth 5560 mm 13. Maximum excavation depth 5840 mm
      1. Unit load-transfer length 7170 mm 1. Unit load-transfer length 7610 mm
      3. Unit load-transfer height 2725 mm 3. Unit load-transfer height 2830 mm
      9. Maximum cut height 7970 mm 9. Maximum cut height 8700 mm
      10. Maximum loading height 5700 mm 10. Maximum loading height 6340 mm