vs.

      Kato HD308US vs. Volvo ECR88

      10 reasons to buy Kato HD308US:

      Swing device

      Rotation speed 12.5 rev / min and 9.5 rev / min 24 % more or 3.0 rev

      Operation

      Hydraulic system overflow valve pressure 31400 kPa and 30019.7 kPa 4 % more or 1380.3 kPa
      Hydraulic pump flow rate 154.4 l/min and 174.1 l/min 11 % less or 19.7 l/min
      Cooling system fluid volume 11 l. and 7 l. 36 % more or 4 l.

      Motor

      Torque measured at 1800 rev / min and 1400 rev / min 22 % more or 400 rev

      Carrier

      Specific ground pressure 31.4 kPa and 35.2 kPa 11 % less or 3.8 kPa

      Booms/sections features 2

      Maximum loading height 5680 mm and 5120 mm 10 % more or 560 mm
      Maximum vertical wall digging depth 4140 mm and 3260 mm 21 % more or 880 mm

      Booms/sections features 1

      Maximum loading height 5320 mm and 4860 mm 9 % more or 460 mm
      Maximum vertical wall digging depth 3620 mm and 2890 mm 20 % more or 730 mm

      11 reasons to buy Volvo ECR88:

      Sizes

      Clearance 390 mm and 360 mm 8 % more or 30 mm
      Counterweight ground clearance 755 mm and 740 mm 2 % more or 15 mm

      Operation

      Fuel Capacity 110 l. and 100 l. 9 % more or 10 l.
      Hydraulic system fluid volume 140 l. and 95 l. 32 % more or 45 l.
      Engine oil volume 11.5 l. and 9.6 l. 17 % more or 1.9 l.
      Generator current strength 55 amperes and 30 amperes 45 % more or 25 amperes

      Motor

      Displacement 3.3 l. and 3.1 l. 6 % more or 0.2 l.
      Maximum torque 235 Nm and 191 Nm 19 % more or 44 Nm
      Full power 44 kW and 40.5 kW 8 % more or 3.5 kW

      Carrier

      Maximum travel speed 5.1 km/h and 5 km/h 2 % more or 0.1 km/h

      Booms/sections features 1

      Maximum excavation depth 4170 mm and 4120 mm 1 % more or 50 mm

      Neutral reasons:

      Sizes

      Width to outside of caterpillar track 2300 mm and 2300 mm
      Height to cab upper part 2600 mm and 2680 mm
      Rear platform swing radius 1190 mm and 1210 mm
      Caterpillar track length on ground level 2260 mm and 2200 mm

      Operation

      Working weight 7100 kg and 8182.8 kg
      Operating voltage 24 V and 12 V

      Motor

      Manufacturer Isuzu and Volvo
      Model CC-4JG1 and D3.4
      Cylinders number 4 and 4
      Power measured at 2100 rev / min and 2100 rev / min

      Carrier

      Shoe dimensions 450 mm and 450 mm
      Track width 1850 mm and 1850 mm

      Booms/sections features 2

      Unit load-transfer length 6300 mm and 6410 mm
      Maximum excavation depth 4570 mm and 4570 mm
      Unit load-transfer height 2600 mm and 2680 mm
      Maximum cut height 7800 mm and 7000 mm

      Booms/sections features 1

      Unit load-transfer height 2600 mm and 2680 mm
      Unit load-transfer length 5820 mm and 6410 mm
      Maximum cut height 7430 mm and 6740 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2300 mm 2. Width to outside of caterpillar track 2300 mm
      4. Caterpillar track length on ground level 2260 mm 4. Caterpillar track length on ground level 2200 mm
      5. Clearance 360 mm 5. Clearance 390 mm
      7. Height to cab upper part 2600 mm 7. Height to cab upper part 2680 mm
      8. Rear platform swing radius 1190 mm 8. Rear platform swing radius 1210 mm
      15. Counterweight ground clearance 740 mm 15. Counterweight ground clearance 755 mm

      Carrier

      6. Track width 1850 mm 6. Track width 1850 mm
      14. Shoe dimensions 450 mm 14. Shoe dimensions 450 mm

      Booms/sections features 1

      9. Maximum cut height 7800 mm 9. Maximum cut height 6740 mm
      10. Maximum loading height 5680 mm 10. Maximum loading height 4860 mm
      1. Unit load-transfer length 6300 mm 1. Unit load-transfer length 6410 mm
      12. Maximum vertical wall digging depth 4140 mm 12. Maximum vertical wall digging depth 2890 mm
      3. Unit load-transfer height 2600 mm 3. Unit load-transfer height 2680 mm
      13. Maximum excavation depth 4570 mm 13. Maximum excavation depth 4170 mm