vs.

      Case 9040B vs. Komatsu PC400HD-6

      7 reasons to buy Case 9040B:

      Swing device

      Rotation speed 10.4 rev / min and 9.3 rev / min 11 % more or 1.1 rev

      Sizes

      Clearance 760 mm and 706 mm 7 % more or 54 mm

      Operation

      Hydraulic pump flow rate 212 l/min and 616 l/min 66 % less or 404 l/min

      Motor

      Power measured at 2200 rev / min and 1950 rev / min 11 % more or 250 rev

      Carrier

      Specific ground pressure 35.9 kPa and 66.9 kPa 46 % less or 31.0 kPa

      Booms/sections features 1

      Maximum excavation depth 7390 mm and 6710 mm 9 % more or 680 mm
      Maximum vertical wall digging depth 6680 mm and 5260 mm 21 % more or 1420 mm

      12 reasons to buy Komatsu PC400HD-6:

      Sizes

      Counterweight ground clearance 1455 mm and 1090 mm 25 % more or 365 mm
      Width to outside of caterpillar track 3570 mm and 3380 mm 5 % more or 190 mm

      Operation

      Fuel Capacity 605 l. and 310 l. 49 % more or 295 l.
      Hydraulic system fluid volume 270 l. and 220 l. 19 % more or 50 l.
      Hydraulic system overflow valve pressure 34818.5 kPa and 218 kPa 99 % more or 34600.5 kPa

      Motor

      Displacement 10.8 l. and 8.3 l. 23 % more or 2.5 l.

      Booms/sections features 2

      Maximum excavation depth 7630 mm and 6960 mm 9 % more or 670 mm
      Maximum radius along ground level 11780 mm and 10260 mm 13 % more or 1520 mm
      Maximum loading height 7700 mm and 6680 mm 13 % more or 1020 mm
      Maximum vertical wall digging depth 6720 mm and 6200 mm 8 % more or 520 mm

      Booms/sections features 1

      Maximum radius along ground level 10810 mm and 10670 mm 1 % more or 140 mm
      Maximum loading height 7170 mm and 6880 mm 4 % more or 290 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 3000 mm and 3500 mm
      Caterpillar track length on ground level 3840 mm and 4350 mm
      Height to cab upper part 3000 mm and 3400 mm

      Operation

      Working weight 24103.9 kg and 44300 kg

      Motor

      Cylinders number 6 and 6
      Manufacturer Case and Cummins
      Model 6T-830 and M11

      Carrier

      Maximum travel speed 5.5 km/h and 5.5 km/h
      Shoe dimensions 812.8 mm and 700 mm

      Booms/sections features 2

      Unit load-transfer length 9980 mm and 11890 mm
      Maximum cut height 9700 mm and 11050 mm
      Unit load-transfer height 3050 mm and 3790 mm

      Booms/sections features 1

      Maximum cut height 9930 mm and 10410 mm
      Unit load-transfer height 3220 mm and 3710 mm
      Unit load-transfer length 10010 mm and 11890 mm

      Images

      Sizes

      15. Counterweight ground clearance 1090 mm 15. Counterweight ground clearance 1455 mm
      2. Width to outside of caterpillar track 3380 mm 2. Width to outside of caterpillar track 3570 mm
      4. Caterpillar track length on ground level 3840 mm 4. Caterpillar track length on ground level 4350 mm
      5. Clearance 760 mm 5. Clearance 706 mm
      7. Height to cab upper part 3000 mm 7. Height to cab upper part 3400 mm
      8. Rear platform swing radius 3000 mm 8. Rear platform swing radius 3500 mm

      Carrier

      14. Shoe dimensions 812.8 mm 14. Shoe dimensions 700 mm

      Booms/sections features 1

      13. Maximum excavation depth 6960 mm 13. Maximum excavation depth 8310 mm
      1. Unit load-transfer length 9980 mm 1. Unit load-transfer length 11740 mm
      3. Unit load-transfer height 3050 mm 3. Unit load-transfer height 4320 mm
      9. Maximum cut height 9700 mm 9. Maximum cut height 11620 mm
      10. Maximum loading height 6680 mm 10. Maximum loading height 8270 mm
      11. Maximum radius along ground level 10260 mm 11. Maximum radius along ground level 13160 mm
      12. Maximum vertical wall digging depth 6200 mm 12. Maximum vertical wall digging depth 6720 mm