vs.

      Hitachi EX15-2 vs. Case CX27B

      6 reasons to buy Hitachi EX15-2:

      Swing device

      Rotation speed 9 rev / min and 8.7 rev / min 3 % more or 0.3 rev

      Operation

      Generator current strength 36 amperes and 20 amperes 44 % more or 16 amperes
      Hydraulic pump flow rate 32 l/min and 52.8 l/min 39 % less or 20.8 l/min
      Hydraulic system fluid volume 30 l. and 25 l. 17 % more or 5 l.

      Motor

      Torque measured at 1500 rev / min and 1320 rev / min 12 % more or 180 rev

      Carrier

      Specific ground pressure 27.8 kPa and 28 kPa 1 % less or 0.2 kPa

      17 reasons to buy Case CX27B:

      Sizes

      Width to outside of caterpillar track 1500 mm and 1000 mm 33 % more or 500 mm
      Clearance 250 mm and 235 mm 6 % more or 15 mm
      Counterweight ground clearance 520 mm and 445 mm 14 % more or 75 mm

      Operation

      Engine oil volume 5.5 l. and 4.5 l. 18 % more or 1.0 l.
      Fuel Capacity 28 l. and 20 l. 29 % more or 8 l.
      Hydraulic system overflow valve pressure 23000.9 kPa and 21084.3 kPa 8 % more or 1916.6 kPa
      Cooling system fluid volume 3.8 l. and 3.5 l. 8 % more or 0.3 l.

      Motor

      Effective power 15.9 kW and 12.9 kW 19 % more or 3.0 kW
      Power measured at 2200 rev / min and 2100 rev / min 5 % more or 100 rev
      Displacement 1.3 l. and 1.1 l. 15 % more or 0.2 l.
      Maximum torque 79 Nm and 63.7 Nm 19 % more or 15.3 Nm

      Carrier

      Rolling bearings number on either side 4 and 3 25 % more or 1
      Maximum travel speed 4.1 km/h and 2.3 km/h 44 % more or 1.8 km/h

      Booms/sections features 1

      Maximum excavation depth 2540 mm and 2170 mm 15 % more or 370 mm
      Maximum radius along ground level 4510 mm and 3680 mm 18 % more or 830 mm
      Maximum loading height 3170 mm and 2330 mm 26 % more or 840 mm
      Maximum vertical wall digging depth 2320 mm and 1620 mm 30 % more or 700 mm

      Neutral reasons:

      Sizes

      Caterpillar track length on ground level 1025 mm and 1590 mm
      Height to cab upper part 2280 mm and 2500 mm
      Rear platform swing radius 1060 mm and 750 mm

      Operation

      Operating voltage 12 V and 12 V
      Working weight 1450 kg and 2520 kg

      Motor

      Cylinders number 3 and 3
      Manufacturer Kubota and Yanmar
      Model D1105-KA and 3TNV82-A-SYB

      Carrier

      Shoe dimensions 230 mm and 250 mm

      Booms/sections features 1

      Unit load-transfer length 3630 mm and 4130 mm
      Maximum cut height 3260 mm and 4470 mm
      Unit load-transfer height 2280 mm and 2500 mm

      Images

      Sizes

      5. Clearance 235 mm 5. Clearance 250 mm
      7. Height to cab upper part 2280 mm 7. Height to cab upper part 2500 mm
      8. Rear platform swing radius 1060 mm 8. Rear platform swing radius 750 mm
      15. Counterweight ground clearance 445 mm 15. Counterweight ground clearance 520 mm
      2. Width to outside of caterpillar track 1000 mm 2. Width to outside of caterpillar track 1500 mm
      4. Caterpillar track length on ground level 1025 mm 4. Caterpillar track length on ground level 1590 mm

      Carrier

      14. Shoe dimensions 230 mm 14. Shoe dimensions 250 mm

      Booms/sections features 1

      1. Unit load-transfer length 3630 mm 1. Unit load-transfer length 4130 mm
      3. Unit load-transfer height 2280 mm 3. Unit load-transfer height 2500 mm
      9. Maximum cut height 3260 mm 9. Maximum cut height 4470 mm
      10. Maximum loading height 2330 mm 10. Maximum loading height 3170 mm
      11. Maximum radius along ground level 3680 mm 11. Maximum radius along ground level 4510 mm
      12. Maximum vertical wall digging depth 1620 mm 12. Maximum vertical wall digging depth 2320 mm
      13. Maximum excavation depth 2170 mm 13. Maximum excavation depth 2540 mm