vs.

      Caterpillar M322D vs. Komatsu PW100-3

      15 reasons to buy Caterpillar M322D:

      Sizes

      Upper structure clearance 1310 mm and 1215 mm 7 % more or 95 mm
      Clearance 380 mm and 320 mm 16 % more or 60 mm

      Operation

      Hydraulic system fluid volume 335 l. and 110 l. 67 % more or 225 l.
      Hydraulic system overflow valve pressure 34997.8 kPa and 32336.4 kPa 8 % more or 2661.4 kPa
      Fuel Capacity 385 l. and 210 l. 45 % more or 175 l.

      Motor

      Full power 129 kW and 81 kW 37 % more or 48 kW
      Displacement 6.6 l. and 4.9 l. 26 % more or 1.7 l.

      Boom/section options 2

      Maximum excavation depth 6280 mm and 4710 mm 25 % more or 1570 mm
      Maximum radius along ground level 9830 mm and 7510 mm 24 % more or 2320 mm
      Maximum loading height 7170 mm and 5880 mm 18 % more or 1290 mm
      Maximum vertical wall digging depth 4450 mm and 3920 mm 12 % more or 530 mm

      Boom/section options 1

      Maximum vertical wall digging depth 4420 mm and 3600 mm 19 % more or 820 mm
      Maximum excavation depth 5990 mm and 4410 mm 26 % more or 1580 mm
      Maximum radius along ground level 9590 mm and 7220 mm 25 % more or 2370 mm
      Maximum loading height 6930 mm and 5700 mm 18 % more or 1230 mm

      4 reasons to buy Komatsu PW100-3:

      Swing device

      Rotation speed 11.8 rev / min and 9 rev / min 24 % more or 2.8 rev

      Operation

      Hydraulic pump flow rate 233 l/min and 350 l/min 33 % less or 117 l/min

      Motor

      Power measured at 2100 rev / min and 2000 rev / min 5 % more or 100 rev

      Gear box

      Maximum travel speed 34.5 km/h and 25.7 km/h 26 % more or 8.8 km/h

      Neutral reasons:

      Sizes

      Overall width 2750 mm and 2445 mm
      Height to cab upper part 3200 mm and 3020 mm
      Wheelbase 2750 mm and 2600 mm
      Rear platform swing radius 2750 mm and 2100 mm

      Operation

      Working weight 22500 kg and 11080 kg

      Motor

      Manufacturer Caterpillar and Komatsu
      Model C6.6 Acert and S6D95L
      Cylinders number 6 and 6

      Gear box

      Reverse gears number 2 and 2
      Forward gears number 2 and 2

      Boom/section options 2

      Option - Boom/Section (MEX) 2 VA Boom / Section 2.5 m and Boom 14'0" (4260mm)/Section 7'9" (2360mm)
      Unit load-transfer height 3230 mm and 3750 mm
      Unit load-transfer length 9440 mm and 6810 mm
      Maximum cut height 10620 mm and 8140 mm

      Boom/section options 1

      Option - Boom/Section (MEX) 1 VA Boom / Section 2.2 m and Boom 14'0" (4260mm)/Section 6'9" (2060mm)
      Unit load-transfer height 3260 mm and 3645 mm
      Unit load-transfer length 9430 mm and 6935 mm
      Maximum cut height 10560 mm and 7950 mm

      Images

      Sizes

      5. Clearance 380 mm 5. Clearance 320 mm
      7. Height to cab upper part 3200 mm 7. Height to cab upper part 3020 mm
      8. Rear platform swing radius 2750 mm 8. Rear platform swing radius 2100 mm
      14. Upper structure clearance 1310 mm 14. Upper structure clearance 1215 mm
      2. Overall width 2750 mm 2. Overall width 2445 mm
      4. Wheelbase 2750 mm 4. Wheelbase 2600 mm

      Boom/section options 1

      1. Unit load-transfer length 9650 mm 1. Unit load-transfer length 6810 mm
      3. Unit load-transfer height 3300 mm 3. Unit load-transfer height 3750 mm
      9. Maximum cut height 9670 mm 9. Maximum cut height 8140 mm
      10. Maximum loading height 6300 mm 10. Maximum loading height 5880 mm
      11. Maximum radius along ground level 9720 mm 11. Maximum radius along ground level 7510 mm
      12. Maximum vertical wall digging depth 4480 mm 12. Maximum vertical wall digging depth 3920 mm
      13. Maximum excavation depth 5770 mm 13. Maximum excavation depth 4710 mm