vs.

      Komatsu PW60-1 vs. Hitachi ZX170W-3

      1 reasons to buy Komatsu PW60-1:

      Operation

      Hydraulic pump flow rate 132 l/min and 400 l/min 67 % less or 268 l/min

      18 reasons to buy Hitachi ZX170W-3:

      Sizes

      Clearance 350 mm and 245 mm 30 % more or 105 mm
      Upper structure clearance 1235 mm and 1100 mm 11 % more or 135 mm

      Operation

      Hydraulic system overflow valve pressure 34300 kPa and 17167.9 kPa 50 % more or 17132.1 kPa

      Motor

      Displacement 5.2 l. and 2.9 l. 44 % more or 2.3 l.
      Effective torque 540 Nm and 168.6 Nm 69 % more or 371.4 Nm

      Gear box

      Maximum travel speed 35 km/h and 20 km/h 43 % more or 15 km/h

      Boom/section options 3

      Maximum excavation depth 5830 mm and 3980 mm 32 % more or 1850 mm
      Maximum radius along ground level 9330 mm and 6420 mm 31 % more or 2910 mm
      Maximum loading height 6610 mm and 3910 mm 41 % more or 2700 mm
      Maximum vertical wall digging depth 5320 mm and 3160 mm 41 % more or 2160 mm

      Boom/section options 2

      Maximum loading height 6360 mm and 3880 mm 39 % more or 2480 mm
      Maximum vertical wall digging depth 4810 mm and 3150 mm 35 % more or 1660 mm
      Maximum excavation depth 5330 mm and 3980 mm 25 % more or 1350 mm
      Maximum radius along ground level 8870 mm and 6410 mm 28 % more or 2460 mm

      Boom/section options 1

      Maximum vertical wall digging depth 4440 mm and 2670 mm 40 % more or 1770 mm
      Maximum excavation depth 4960 mm and 3480 mm 30 % more or 1480 mm
      Maximum radius along ground level 8500 mm and 5925 mm 30 % more or 2575 mm
      Maximum loading height 6130 mm and 3730 mm 39 % more or 2400 mm

      Neutral reasons:

      Sizes

      Overall width 2295 mm and 2550 mm
      Height to cab upper part 2735 mm and 3130 mm
      Wheelbase 2200 mm and 2550 mm

      Operation

      Type of hydraulic pump 2xgear type pump and 2 axial piston pumps with variable displacement

      Motor

      Manufacturer Komatsu and Isuzu
      Model 4D94-2 and AI-4HK1X

      Boom/section options 3

      Option - Boom/Section (MEX) 3 Boom 11'8" (3560mm)/Section 5'5" (1650mm) with 2'6" (763mm) sliding lever and Section 3080mm
      Maximum cut height 5740 mm and 9350 mm

      Boom/section options 2

      Option - Boom/Section (MEX) 2 Boom 11'8" (3560mm)/Section 7'1" (2150mm) and Section 2580mm
      Maximum cut height 5710 mm and 9100 mm

      Boom/section options 1

      Unit load-transfer height 3400 mm and 3190 mm
      Unit load-transfer length 5600 mm and 8690 mm
      Maximum cut height 5550 mm and 8820 mm
      Option - Boom/Section (MEX) 1 Boom 11'8" (3560mm)/Section 5'5" (1650mm) and Section 2200mm

      Images

      Sizes

      5. Clearance 245 mm 5. Clearance 350 mm
      7. Height to cab upper part 2735 mm 7. Height to cab upper part 3130 mm
      14. Upper structure clearance 1100 mm 14. Upper structure clearance 1235 mm
      2. Overall width 2295 mm 2. Overall width 2550 mm
      4. Wheelbase 2200 mm 4. Wheelbase 2550 mm

      Boom/section options 1

      10. Maximum loading height 3910 mm 10. Maximum loading height 6610 mm
      11. Maximum radius along ground level 6420 mm 11. Maximum radius along ground level 9330 mm
      12. Maximum vertical wall digging depth 3160 mm 12. Maximum vertical wall digging depth 5320 mm
      1. Unit load-transfer length 5600 mm 1. Unit load-transfer length 8620 mm
      13. Maximum excavation depth 3980 mm 13. Maximum excavation depth 5830 mm
      3. Unit load-transfer height 3400 mm 3. Unit load-transfer height 3130 mm
      9. Maximum cut height 5550 mm 9. Maximum cut height 9350 mm