vs.

      Case CX31B vs. Volvo EC35C

      5 reasons to buy Case CX31B:

      Sizes

      Clearance 330 mm and 257 mm 22 % more or 73 mm

      Operation

      Hydraulic pump flow rate 76.8 l/min and 100 l/min 23 % less or 23.2 l/min

      Motor

      Power measured at 2400 rev / min and 2200 rev / min 8 % more or 200 rev
      Torque measured at 1440 rev / min and 1320 rev / min 8 % more or 120 rev

      Carrier

      Specific ground pressure 29.6 kPa and 30.4 kPa 3 % less or 0.8 kPa

      18 reasons to buy Volvo EC35C:

      Swing device

      Rotation speed 9.5 rev / min and 8.9 rev / min 6 % more or 0.6 rev

      Sizes

      Counterweight ground clearance 590 mm and 570 mm 3 % more or 20 mm
      Width to outside of caterpillar track 1620 mm and 1540 mm 5 % more or 80 mm

      Operation

      Fuel Capacity 60 l. and 38 l. 37 % more or 22 l.
      Cooling system fluid volume 6 l. and 4.6 l. 23 % more or 1.4 l.
      Hydraulic system fluid volume 50 l. and 48 l. 4 % more or 2 l.
      Engine oil volume 8.6 l. and 6.7 l. 22 % more or 1.9 l.
      Generator current strength 55 amperes and 24 amperes 56 % more or 31 amperes
      Hydraulic system overflow valve pressure 24000 kPa and 159.7 kPa 99 % more or 23840.3 kPa

      Motor

      Displacement 2.2 l. and 1.6 l. 27 % more or 0.6 l.
      Maximum torque 138 Nm and 98.4 Nm 29 % more or 39.6 Nm
      Cylinders number 4 and 3 25 % more or 1
      Effective power 26 kW and 21.2 kW 18 % more or 4.8 kW

      Carrier

      Maximum travel speed 4.8 km/h and 4.5 km/h 6 % more or 0.3 km/h

      Booms/sections features 1

      Maximum excavation depth 3426 mm and 2810 mm 18 % more or 616 mm
      Maximum radius along ground level 5068 mm and 4780 mm 6 % more or 288 mm
      Maximum loading height 3529 mm and 3360 mm 5 % more or 169 mm
      Maximum vertical wall digging depth 2290 mm and 2160 mm 6 % more or 130 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 2570 mm and 2477 mm
      Rear platform swing radius 775 mm and 1259 mm
      Caterpillar track length on ground level 1540 mm and 1602 mm

      Operation

      Operating voltage 12 V and 12 V
      Working weight 3030 kg and 3435 kg

      Motor

      Model 3TNV88-BPYB and D2.2DCAE2
      Manufacturer Yanmar and Volvo

      Carrier

      Shoe dimensions 300 mm and 300 mm
      Support rollers number on either side 1 and 1
      Rolling bearings number on either side 4 and 4

      Booms/sections features 1

      Unit load-transfer height 2570 mm and 2477 mm
      Unit load-transfer length 4390 mm and 4591 mm
      Maximum cut height 4770 mm and 4800 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 1540 mm 2. Width to outside of caterpillar track 1620 mm
      4. Caterpillar track length on ground level 1540 mm 4. Caterpillar track length on ground level 1602 mm
      5. Clearance 330 mm 5. Clearance 257 mm
      7. Height to cab upper part 2570 mm 7. Height to cab upper part 2477 mm
      8. Rear platform swing radius 775 mm 8. Rear platform swing radius 1259 mm
      15. Counterweight ground clearance 570 mm 15. Counterweight ground clearance 590 mm

      Carrier

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

      Booms/sections features 1

      10. Maximum loading height 3360 mm 10. Maximum loading height 3705 mm
      11. Maximum radius along ground level 4780 mm 11. Maximum radius along ground level 2580 mm
      12. Maximum vertical wall digging depth 2160 mm 12. Maximum vertical wall digging depth 3469 mm
      13. Maximum excavation depth 2810 mm 13. Maximum excavation depth 3708 mm
      1. Unit load-transfer length 4390 mm 1. Unit load-transfer length 4591 mm
      3. Unit load-transfer height 2570 mm 3. Unit load-transfer height 2477 mm
      9. Maximum cut height 4770 mm 9. Maximum cut height 4800 mm