vs.

      Caterpillar 322B L vs. Hitachi ZX135US

      19 reasons to buy Caterpillar 322B L:

      Swing device

      Swing torque 70299.2 Nm and 33064.3 Nm 53 % more or 37234.9 Nm

      Sizes

      Width to outside of caterpillar track 3190 mm and 2690 mm 16 % more or 500 mm
      Clearance 470 mm and 440 mm 6 % more or 30 mm
      Counterweight ground clearance 1090 mm and 890 mm 18 % more or 200 mm

      Operation

      Fuel Capacity 340 l. and 201 l. 41 % more or 139 l.
      Cooling system fluid volume 31.5 l. and 14.2 l. 55 % more or 17.3 l.
      Hydraulic system fluid volume 265 l. and 120 l. 55 % more or 145 l.
      Engine oil volume 21.5 l. and 13 l. 40 % more or 8.5 l.
      Boom reach drive mechanism fluid volume 8 l. and 2.4 l. 70 % more or 5.6 l.
      Generator current strength 55 amperes and 50 amperes 9 % more or 5 amperes

      Motor

      Cylinders number 6 and 4 33 % more or 2
      Effective power 114.1 kW and 65 kW 43 % more or 49.1 kW
      Displacement 6.6 l. and 4.3 l. 35 % more or 2.3 l.

      Carrier

      Maximum travel speed 5.5 km/h and 5 km/h 9 % more or 0.5 km/h

      Booms/sections features 2

      Maximum excavation depth 6260 mm and 6020 mm 4 % more or 240 mm
      Maximum radius along ground level 9590 mm and 8640 mm 10 % more or 950 mm

      Booms/sections features 1

      Maximum vertical wall digging depth 5700 mm and 4970 mm 13 % more or 730 mm
      Maximum excavation depth 6710 mm and 5530 mm 18 % more or 1180 mm
      Maximum radius along ground level 10010 mm and 8160 mm 18 % more or 1850 mm

      7 reasons to buy Hitachi ZX135US:

      Operation

      Hydraulic system overflow valve pressure 34336 kPa and 34335.9 kPa 0 % more or 0.1 kPa
      Hydraulic pump flow rate 210 l/min and 410 l/min 49 % less or 200 l/min

      Motor

      Power measured at 2150 rev / min and 1950 rev / min 9 % more or 200 rev

      Carrier

      Hook traction force 117 kN and 194 kN 40 % less or 77 kN

      Booms/sections features 2

      Maximum loading height 7150 mm and 6540 mm 9 % more or 610 mm
      Maximum vertical wall digging depth 5460 mm and 5260 mm 4 % more or 200 mm

      Booms/sections features 1

      Maximum loading height 6760 mm and 6730 mm 0 % more or 30 mm

      Neutral reasons:

      Sizes

      Height to cab upper part 2980 mm and 2740 mm
      Rear platform swing radius 2900 mm and 1465 mm
      Caterpillar track length on ground level 3830 mm and 2880 mm

      Operation

      Working weight 22760 kg and 13808 kg
      Operating voltage 24 V and 24 V

      Motor

      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and Turbocharging with intercooler
      Manufacturer Caterpillar and Isuzu
      Model 3116TA and CC-4BG1TC

      Carrier

      Shoe dimensions 800 mm and 700 mm
      Track width 2590 mm and 1990 mm

      Booms/sections features 2

      Unit load-transfer height 3280 mm and 2840 mm
      Unit load-transfer length 10010 mm and 7310 mm
      Maximum cut height 9480 mm and 9610 mm

      Booms/sections features 1

      Maximum cut height 9680 mm and 9220 mm
      Unit load-transfer height 3120 mm and 2840 mm
      Unit load-transfer length 9960 mm and 7290 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 3190 mm 2. Width to outside of caterpillar track 2690 mm
      4. Caterpillar track length on ground level 3830 mm 4. Caterpillar track length on ground level 2880 mm
      5. Clearance 470 mm 5. Clearance 440 mm
      7. Height to cab upper part 2980 mm 7. Height to cab upper part 2740 mm
      8. Rear platform swing radius 2900 mm 8. Rear platform swing radius 1465 mm
      15. Counterweight ground clearance 1090 mm 15. Counterweight ground clearance 890 mm

      Carrier

      6. Track width 2590 mm 6. Track width 1990 mm
      14. Shoe dimensions 800 mm 14. Shoe dimensions 700 mm

      Booms/sections features 1

      12. Maximum vertical wall digging depth 5260 mm 12. Maximum vertical wall digging depth 4970 mm
      9. Maximum cut height 9480 mm 9. Maximum cut height 9610 mm
      13. Maximum excavation depth 6260 mm 13. Maximum excavation depth 5530 mm
      10. Maximum loading height 6540 mm 10. Maximum loading height 7150 mm
      11. Maximum radius along ground level 9590 mm 11. Maximum radius along ground level 8640 mm
      1. Unit load-transfer length 9400 mm 1. Unit load-transfer length 7310 mm
      3. Unit load-transfer height 3450 mm 3. Unit load-transfer height 2840 mm