vs.

      Caterpillar M313D vs. Komatsu PW170ES-6

      19 reasons to buy Caterpillar M313D:

      Sizes

      Clearance 370 mm and 340 mm 8 % more or 30 mm

      Operation

      Cooling system fluid volume 26 l. and 20 l. 23 % more or 6 l.
      Hydraulic system fluid volume 180 l. and 135 l. 25 % more or 45 l.
      Generator current strength 75 amperes and 45 amperes 40 % more or 30 amperes
      Hydraulic system overflow valve pressure 34997.8 kPa and 31871.6 kPa 9 % more or 3126.2 kPa
      Hydraulic pump flow rate 190 l/min and 299 l/min 36 % less or 109 l/min

      Motor

      Full power 102 kW and 93 kW 9 % more or 9 kW
      Effective power 95 kW and 91 kW 4 % more or 4 kW
      Displacement 4.4 l. and 3.9 l. 11 % more or 0.5 l.

      Gear box

      Maximum travel speed 37 km/h and 30 km/h 19 % more or 7 km/h

      Boom/section options 4

      Maximum radius along ground level 8490 mm and 8052 mm 5 % more or 438 mm
      Maximum loading height 6900 mm and 6233 mm 10 % more or 667 mm
      Maximum excavation depth 5160 mm and 4812 mm 7 % more or 348 mm

      Boom/section options 2

      Maximum excavation depth 5750 mm and 5364 mm 7 % more or 386 mm
      Maximum radius along ground level 9030 mm and 8461 mm 6 % more or 569 mm
      Maximum loading height 7290 mm and 6470 mm 11 % more or 820 mm

      Boom/section options 1

      Maximum excavation depth 5160 mm and 4958 mm 4 % more or 202 mm
      Maximum radius along ground level 8490 mm and 8131 mm 4 % more or 359 mm
      Maximum loading height 6900 mm and 6369 mm 8 % more or 531 mm

      16 reasons to buy Komatsu PW170ES-6:

      Swing device

      Rotation speed 12 rev / min and 10.5 rev / min 12 % more or 1.5 rev

      Sizes

      Upper structure clearance 1275 mm and 1232 mm 3 % more or 43 mm

      Operation

      Fuel Capacity 250 l. and 235 l. 6 % more or 15 l.
      Engine oil volume 16 l. and 8 l. 50 % more or 8 l.
      Front differential fluid volume 15 l. and 9 l. 40 % more or 6 l.
      Rear differential fluid volume 20 l. and 11.2 l. 44 % more or 8.8 l.

      Motor

      Power measured at 2300 rev / min and 2000 rev / min 13 % more or 300 rev

      Gear box

      Reverse gears number 3 and 2 33 % more or 1
      Forward gears number 3 and 2 33 % more or 1

      Boom/section options 4

      Maximum vertical wall digging depth 4140 mm and 3500 mm 15 % more or 640 mm

      Boom/section options 3

      Maximum loading height 6565 mm and 5910 mm 10 % more or 655 mm
      Maximum vertical wall digging depth 5480 mm and 3410 mm 38 % more or 2070 mm
      Maximum excavation depth 5718 mm and 4990 mm 13 % more or 728 mm
      Maximum radius along ground level 8753 mm and 8230 mm 6 % more or 523 mm

      Boom/section options 2

      Maximum vertical wall digging depth 4681 mm and 3890 mm 17 % more or 791 mm

      Boom/section options 1

      Maximum vertical wall digging depth 4145 mm and 3500 mm 16 % more or 645 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 2050 mm and 2567 mm
      Overall width 2550 mm and 2462 mm
      Height to cab upper part 3120 mm and 3134 mm
      Wheelbase 2550 mm and 2600 mm

      Operation

      Type of hydraulic pump piston pump and variable displacement piston pump
      Working weight 15800 kg and 18400 kg
      Oscillatory axle angle 9 degrees and 14 degrees

      Motor

      Manufacturer Caterpillar and Komatsu
      Model C4.4 Acert and SA4D102E-1
      Cylinders number 4 and 4

      Gear box

      Transmission type gear type pump and automatic

      Boom/section options 4

      Maximum cut height 9670 mm and 8919 mm
      Option - Boom/Section (MEX) 4 Displaced boom / Section 2.0 m and two-piece boom / Section 1850mm

      Boom/section options 3

      Option - Boom/Section (MEX) 3 one-piece boom / Section 2.0 m and Monoblock boom 2610mm
      Unit load-transfer height 3120 mm and 3141 mm
      Unit load-transfer length 8090 mm and 8563 mm
      Maximum cut height 8600 mm and 9202 mm

      Boom/section options 2

      Unit load-transfer length 8290 mm and 8572 mm
      Unit load-transfer height 3120 mm and 3312 mm
      Maximum cut height 10060 mm and 9125 mm
      Option - Boom/Section (MEX) 2 VA Boom / Section 2.6 m and Monoblock boom / Section 2250mm

      Boom/section options 1

      Option - Boom/Section (MEX) 1 VA Boom / Section 2.0 m and Monoblock boom / Section 1850mm
      Unit load-transfer height 3120 mm and 3374 mm
      Unit load-transfer length 8310 mm and 8624 mm
      Maximum cut height 9670 mm and 9046 mm

      Images

      Sizes

      2. Overall width 2550 mm 2. Overall width 2462 mm
      4. Wheelbase 2550 mm 4. Wheelbase 2600 mm
      5. Clearance 370 mm 5. Clearance 340 mm
      7. Height to cab upper part 3120 mm 7. Height to cab upper part 3134 mm
      8. Rear platform swing radius 2050 mm 8. Rear platform swing radius 2567 mm
      14. Upper structure clearance 1232 mm 14. Upper structure clearance 1275 mm

      Boom/section options 1

      13. Maximum excavation depth 5750 mm 13. Maximum excavation depth 4812 mm
      1. Unit load-transfer length 8090 mm 1. Unit load-transfer length 8624 mm
      3. Unit load-transfer height 3120 mm 3. Unit load-transfer height 3374 mm
      9. Maximum cut height 8600 mm 9. Maximum cut height 8919 mm
      10. Maximum loading height 5910 mm 10. Maximum loading height 6233 mm
      11. Maximum radius along ground level 8230 mm 11. Maximum radius along ground level 8052 mm
      12. Maximum vertical wall digging depth 3410 mm 12. Maximum vertical wall digging depth 4140 mm