vs.

      Komatsu 830E-AC vs. Caterpillar 775F

      11 reasons to buy Komatsu 830E-AC:

      Weight

      Unloaded front weight distribution 50 % and 49 % 2 % more or 1 %

      Sizes

      Clearance 1280 mm and 791 mm 38 % more or 489 mm
      Unloading ground clearance 1840 mm and 625 mm 66 % more or 1215 mm

      Operation

      Fuel Capacity 4542 l. and 700 l. 85 % more or 3842 l.
      Steering system fluid volume 901 l. and 60 l. 93 % more or 841 l.
      Cooling system fluid volume 568 l. and 175 l. 69 % more or 393 l.
      Hydraulic system fluid volume 946 l. and 72 l. 92 % more or 874 l.

      Motor

      Cylinders number 16 and 12 25 % more or 4
      Full power 1761 kW and 587 kW 67 % more or 1174 kW

      Dump

      Brimmed lifting capacity 117 m3 and 32 m3 73 % more or 85 m3
      Lifting capacity with top 147 m3 and 41.9 m3 71 % more or 105.1 m3

      4 reasons to buy Caterpillar 775F:

      Weight

      Unloaded rear weight distribution 51 % and 50 % 2 % more or 1 %

      Gear box

      Maximum speed 67.5 km/h and 64 km/h 5 % more or 3.5 km/h

      Dump

      Lifting time 9.5 sec and 25 sec 62 % less or 15.5 sec
      Lowering time 12.5 sec and 27 sec 54 % less or 14.5 sec

      Neutral reasons:

      Weight

      Weight without load 164200 kg and 48004 kg
      Laden weight 385848 kg and 109770 kg
      Loaded front weight distribution 33 % and 33 %
      Loaded rear weight distribution 67 % and 67 %

      Sizes

      Dimensional length 14150 mm and 10334 mm
      Overall width 7320 mm and 5392 mm
      Headroom 6880 mm and 4430 mm
      Wheelbase 6350 mm and 4215 mm
      Unloading height 13410 mm and 9261 mm

      Motor

      Manufacturer Komatsu and Caterpillar
      Model SDA16V160 and C27 ACERT

      Dump

      Nominal payload 221353.1 kg and 63502.9 kg

      Images

      Sizes

      1. Dimensional length 14150 mm 1. Dimensional length 10334 mm
      2. Overall width 7320 mm 2. Overall width 5392 mm
      3. Headroom 6880 mm 3. Headroom 4430 mm
      4. Wheelbase 6350 mm 4. Wheelbase 4215 mm
      5. Clearance 1280 mm 5. Clearance 791 mm
      6. Unloading height 13410 mm 6. Unloading height 9261 mm
      7. Unloading ground clearance 1840 mm 7. Unloading ground clearance 625 mm