vs.

      Caterpillar 312D L vs. Komatsu H285S

      6 reasons to buy Caterpillar 312D L:

      Swing device

      Rotation speed 12.4 rev / min and 3.3 rev / min 73 % more or 9.1 rev

      Operation

      Hydraulic system overflow valve pressure 35000 kPa and 30991.9 kPa 11 % more or 4008.1 kPa
      Hydraulic pump flow rate 127 l/min and 3600 l/min 96 % less or 3473 l/min

      Carrier

      Maximum travel speed 5.5 km/h and 2 km/h 64 % more or 3.5 km/h
      Specific ground pressure 33.5 kPa and 193.1 kPa 83 % less or 159.6 kPa

      Booms/sections features 1

      Maximum vertical wall digging depth 4980 mm and 2000 mm 60 % more or 2980 mm

      10 reasons to buy Komatsu H285S:

      Sizes

      Width to outside of caterpillar track 6450 mm and 2590 mm 60 % more or 3860 mm
      Clearance 958 mm and 430 mm 55 % more or 528 mm
      Counterweight ground clearance 2985 mm and 915 mm 69 % more or 2070 mm

      Operation

      Fuel Capacity 4570 l. and 250 l. 95 % more or 4320 l.
      Hydraulic system fluid volume 2960 l. and 162 l. 95 % more or 2798 l.

      Motor

      Full power 1180 kW and 72.3 kW 94 % more or 1107.7 kW
      Displacement 50.3 l. and 4.3 l. 91 % more or 46.0 l.

      Booms/sections features 1

      Maximum excavation depth 8800 mm and 5540 mm 37 % more or 3260 mm
      Maximum radius along ground level 17000 mm and 8170 mm 52 % more or 8830 mm
      Maximum loading height 10400 mm and 6100 mm 41 % more or 4300 mm

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 3040 mm and 6245 mm
      Height to cab upper part 2760 mm and 7810 mm
      Rear platform swing radius 2140 mm and 6530 mm

      Operation

      Working weight 13450 kg and 335000 kg

      Motor

      Model C4.2 ACERT and K2000E
      Manufacturer Caterpillar and Cummins

      Carrier

      Track width 1990 mm and 5250 mm
      Shoe dimensions 600 mm and 1200 mm

      Booms/sections features 1

      Unit load-transfer height 2830 mm and 10200 mm
      Unit load-transfer length 7610 mm and 18000 mm
      Maximum cut height 8480 mm and 16100 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2590 mm 2. Width to outside of caterpillar track 6450 mm
      4. Caterpillar track length on ground level 3040 mm 4. Caterpillar track length on ground level 6245 mm
      5. Clearance 430 mm 5. Clearance 958 mm
      7. Height to cab upper part 2760 mm 7. Height to cab upper part 7810 mm
      8. Rear platform swing radius 2140 mm 8. Rear platform swing radius 6530 mm
      15. Counterweight ground clearance 915 mm 15. Counterweight ground clearance 2985 mm

      Carrier

      6. Track width 1990 mm 6. Track width 5250 mm
      14. Shoe dimensions 600 mm 14. Shoe dimensions 1200 mm

      Booms/sections features 1

      9. Maximum cut height 8700 mm 9. Maximum cut height 16100 mm
      11. Maximum radius along ground level 8620 mm 11. Maximum radius along ground level 17000 mm
      10. Maximum loading height 6340 mm 10. Maximum loading height 10400 mm
      12. Maximum vertical wall digging depth 5360 mm 12. Maximum vertical wall digging depth 2000 mm
      13. Maximum excavation depth 6040 mm 13. Maximum excavation depth 8800 mm
      1. Unit load-transfer length 7610 mm 1. Unit load-transfer length 18000 mm
      3. Unit load-transfer height 2830 mm 3. Unit load-transfer height 10200 mm