vs.

      Komatsu 930E-4 vs. Caterpillar 773F

      14 reasons to buy Komatsu 930E-4:

      Weight

      Unloaded rear weight distribution 53 % and 49 % 8 % more or 4 %
      Loaded rear weight distribution 67 % and 65 % 3 % more or 2 %

      Sizes

      Clearance 940 mm and 777 mm 17 % more or 163 mm
      Unloading ground clearance 1550 mm and 626 mm 60 % more or 924 mm

      Operation

      Hydraulic system fluid volume 1325 l. and 72 l. 95 % more or 1253 l.
      Fuel Capacity 4542 l. and 700 l. 85 % more or 3842 l.
      Cooling system fluid volume 594 l. and 175 l. 71 % more or 419 l.
      Steering system fluid volume 947 l. and 60 l. 94 % more or 887 l.

      Motor

      Cylinders number 16 and 12 25 % more or 4
      Effective power 1902 kW and 524 kW 72 % more or 1378 kW
      Power measured at 1900 rev / min and 1800 rev / min 5 % more or 100 rev
      Displacement 60 l. and 27 l. 55 % more or 33 l.

      Dump

      Brimmed lifting capacity 171 m3 and 25.9 m3 85 % more or 145.1 m3
      Lifting capacity with top 211 m3 and 35.1 m3 83 % more or 175.9 m3

      5 reasons to buy Caterpillar 773F:

      Weight

      Unloaded front weight distribution 51 % and 47 % 8 % more or 4 %
      Loaded front weight distribution 35 % and 33 % 6 % more or 2 %

      Gear box

      Maximum speed 67.5 km/h and 64.5 km/h 4 % more or 3.0 km/h

      Dump

      Lifting time 9.5 sec and 21 sec 55 % less or 11.5 sec
      Lowering time 12.5 sec and 23 sec 46 % less or 10.5 sec

      Neutral reasons:

      Weight

      Weight without load 210187 kg and 44594 kg

      Sizes

      Dimensional length 15600 mm and 10334 mm
      Overall width 8690 mm and 5425 mm
      Headroom 7370 mm and 4435 mm
      Wheelbase 6350 mm and 4215 mm
      Unloading height 14020 mm and 9261 mm

      Operation

      Tyre size 53/80R63 and 24.00R35(E4)

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SSDA16V160 and C27 ACERT

      Dump

      Nominal payload 291659.9 kg and 54431.1 kg
      Discharge angle 45 degrees and 60 degrees

      Images

      Sizes

      7. Unloading ground clearance 1550 mm 7. Unloading ground clearance 626 mm
      1. Dimensional length 15600 mm 1. Dimensional length 10334 mm
      2. Overall width 8690 mm 2. Overall width 5425 mm
      3. Headroom 7370 mm 3. Headroom 4435 mm
      4. Wheelbase 6350 mm 4. Wheelbase 4215 mm
      5. Clearance 940 mm 5. Clearance 777 mm
      6. Unloading height 14020 mm 6. Unloading height 9261 mm

      Dump

      8. Discharge angle 45 degrees 8. Discharge angle 60 degrees