vs.

      JCB 804 vs. Case CX31B

      11 reasons to buy JCB 804:

      Sizes

      Clearance 363 mm and 330 mm 9 % more or 33 mm
      Counterweight ground clearance 767 mm and 570 mm 26 % more or 197 mm
      Width to outside of caterpillar track 2150 mm and 1540 mm 28 % more or 610 mm

      Operation

      Fuel Capacity 48 l. and 38 l. 21 % more or 10 l.
      Hydraulic system fluid volume 70 l. and 48 l. 31 % more or 22 l.
      Generator current strength 55 amperes and 24 amperes 56 % more or 31 amperes
      Hydraulic system overflow valve pressure 19000 kPa and 159.7 kPa 99 % more or 18840.3 kPa
      Hydraulic pump flow rate 35 l/min and 76.8 l/min 54 % less or 41.8 l/min

      Booms/sections features 1

      Maximum radius along ground level 5200 mm and 4780 mm 8 % more or 420 mm
      Maximum loading height 3469 mm and 3360 mm 3 % more or 109 mm
      Maximum excavation depth 3543 mm and 2810 mm 21 % more or 733 mm

      2 reasons to buy Case CX31B:

      Operation

      Engine oil volume 6.7 l. and 5 l. 25 % more or 1.7 l.

      Motor

      Effective power 21.2 kW and 14.8 kW 30 % more or 6.4 kW

      Neutral reasons:

      Sizes

      Rear platform swing radius 1160 mm and 775 mm
      Caterpillar track length on ground level 2200 mm and 1540 mm
      Height to cab upper part 2625 mm and 2570 mm

      Operation

      Working weight 3506 kg and 3030 kg
      Operating voltage 12 V and 12 V

      Motor

      Model 403-15 and 3TNV88-BPYB

      Carrier

      Rolling bearings number on either side 4 and 4
      Shoe dimensions 350 mm and 300 mm

      Booms/sections features 1

      Maximum cut height 4616 mm and 4770 mm
      Unit load-transfer height 2430 mm and 2570 mm
      Unit load-transfer length 4380 mm and 4390 mm

      Images

      Sizes

      4. Caterpillar track length on ground level 2200 mm 4. Caterpillar track length on ground level 1540 mm
      5. Clearance 363 mm 5. Clearance 330 mm
      7. Height to cab upper part 2625 mm 7. Height to cab upper part 2570 mm
      8. Rear platform swing radius 1160 mm 8. Rear platform swing radius 775 mm
      15. Counterweight ground clearance 767 mm 15. Counterweight ground clearance 570 mm
      2. Width to outside of caterpillar track 2150 mm 2. Width to outside of caterpillar track 1540 mm

      Carrier

      14. Shoe dimensions 350 mm 14. Shoe dimensions 300 mm

      Booms/sections features 1

      1. Unit load-transfer length 4380 mm 1. Unit load-transfer length 4390 mm
      3. Unit load-transfer height 2430 mm 3. Unit load-transfer height 2570 mm
      9. Maximum cut height 4616 mm 9. Maximum cut height 4770 mm
      10. Maximum loading height 3469 mm 10. Maximum loading height 3360 mm
      11. Maximum radius along ground level 5200 mm 11. Maximum radius along ground level 4780 mm
      13. Maximum excavation depth 3543 mm 13. Maximum excavation depth 2810 mm