vs.

      Caterpillar 245B LC serie II Trench Excavator for deep trenches vs. Hitachi ZX850-3

      10 reasons to buy Caterpillar 245B LC serie II Trench Excavator for deep trenches:

      Operation

      Boom reach drive mechanism fluid volume 44.5 l. and 15 l. 66 % more or 29.5 l.
      Hydraulic pump flow rate 878 l/min and 1056 l/min 17 % less or 178 l/min

      Motor

      Power measured at 2100 rev / min and 1800 rev / min 14 % more or 300 rev

      Carrier

      Specific ground pressure 71.7 kPa and 121 kPa 41 % less or 49.3 kPa

      Booms/sections features 2

      Maximum excavation depth 11200 mm and 8870 mm 21 % more or 2330 mm
      Maximum radius along ground level 15610 mm and 13820 mm 11 % more or 1790 mm

      Booms/sections features 1

      Maximum radius along ground level 15930 mm and 12020 mm 25 % more or 3910 mm
      Maximum loading height 9630 mm and 8130 mm 16 % more or 1500 mm
      Maximum vertical wall digging depth 7990 mm and 4100 mm 49 % more or 3890 mm
      Maximum excavation depth 10760 mm and 7140 mm 34 % more or 3620 mm

      15 reasons to buy Hitachi ZX850-3:

      Swing device

      Rotation speed 7.3 rev / min and 4.7 rev / min 36 % more or 2.6 rev

      Sizes

      Width to outside of caterpillar track 4100 mm and 3607 mm 12 % more or 493 mm
      Counterweight ground clearance 1680 mm and 1067 mm 36 % more or 613 mm
      Clearance 890 mm and 760 mm 15 % more or 130 mm

      Operation

      Engine oil volume 57 l. and 46.5 l. 18 % more or 10.5 l.
      Fuel Capacity 1120 l. and 682 l. 39 % more or 438 l.
      Cooling system fluid volume 116 l. and 77.6 l. 33 % more or 38.4 l.
      Hydraulic system overflow valve pressure 34300 kPa and 31026.4 kPa 10 % more or 3273.6 kPa
      Hydraulic system fluid volume 790 l. and 729 l. 8 % more or 61 l.

      Motor

      Effective power 343 kW and 268.5 kW 22 % more or 74.5 kW
      Displacement 15.7 l. and 14.6 l. 7 % more or 1.1 l.

      Carrier

      Track shoes number per side 47 and 45 4 % more or 2
      Maximum travel speed 4.1 km/h and 3.2 km/h 22 % more or 0.9 km/h

      Booms/sections features 2

      Maximum loading height 9080 mm and 8290 mm 9 % more or 790 mm
      Maximum vertical wall digging depth 7170 mm and 5780 mm 19 % more or 1390 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 3930 mm and 4600 mm
      Height to cab upper part 3607 mm and 3630 mm

      Operation

      Working weight 73780 kg and 80500 kg

      Motor

      Manufacturer Caterpillar and Isuzu
      Model 3406B and AH-6WG1XYSA-03
      Cylinders number 6 and 6
      Aspiration turbocharging and cooling at the outlet and turbocharging

      Carrier

      Track width 2847 mm and 3450 mm
      Shoe dimensions 914.4 mm and 650 mm

      Booms/sections features 2

      Unit load-transfer height 4496 mm and 4570 mm
      Unit load-transfer length 15189 mm and 14770 mm
      Maximum cut height 11730 mm and 13030 mm

      Booms/sections features 1

      Maximum cut height 13590 mm and 12010 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 3607 mm 2. Width to outside of caterpillar track 4100 mm
      5. Clearance 760 mm 5. Clearance 890 mm
      7. Height to cab upper part 3607 mm 7. Height to cab upper part 3630 mm
      8. Rear platform swing radius 3930 mm 8. Rear platform swing radius 4600 mm
      15. Counterweight ground clearance 1067 mm 15. Counterweight ground clearance 1680 mm

      Carrier

      6. Track width 2847 mm 6. Track width 3450 mm
      14. Shoe dimensions 914.4 mm 14. Shoe dimensions 650 mm

      Booms/sections features 1

      9. Maximum cut height 11730 mm 9. Maximum cut height 13820 mm
      10. Maximum loading height 8290 mm 10. Maximum loading height 9740 mm
      11. Maximum radius along ground level 15610 mm 11. Maximum radius along ground level 14640 mm
      12. Maximum vertical wall digging depth 5780 mm 12. Maximum vertical wall digging depth 8480 mm
      13. Maximum excavation depth 11200 mm 13. Maximum excavation depth 9570 mm
      1. Unit load-transfer length 15189 mm 1. Unit load-transfer length 14770 mm
      3. Unit load-transfer height 4496 mm 3. Unit load-transfer height 4570 mm