vs.

      Caterpillar 797B vs. Komatsu 930E-4SE

      9 reasons to buy Caterpillar 797B:

      Weight

      Unloaded rear weight distribution 56.5 % and 51.5 % 9 % more or 5.0 %
      Loaded front weight distribution 33.3 % and 32.8 % 2 % more or 0.5 %

      Sizes

      Unloading ground clearance 1885 mm and 1550 mm 18 % more or 335 mm

      Operation

      Fuel Capacity 6813.7 l. and 5300 l. 22 % more or 1513.7 l.
      Cooling system fluid volume 1194 l. and 719 l. 40 % more or 475 l.

      Motor

      Full power 2648 kW and 2611 kW 1 % more or 37 kW

      Gear box

      Maximum speed 67.6 km/h and 64.5 km/h 5 % more or 3.1 km/h

      Dump

      Lifting capacity with top 220 m3 and 211 m3 4 % more or 9 m3
      Lowering time 18.5 sec and 23 sec 20 % less or 4.5 sec

      7 reasons to buy Komatsu 930E-4SE:

      Weight

      Unloaded front weight distribution 48.5 % and 43.5 % 10 % more or 5.0 %
      Loaded rear weight distribution 67.2 % and 66.7 % 1 % more or 0.5 %

      Sizes

      Clearance 940 mm and 869 mm 8 % more or 71 mm

      Operation

      Hydraulic system fluid volume 1325 l. and 996 l. 25 % more or 329 l.
      Steering system fluid volume 947 l. and 432 l. 54 % more or 515 l.

      Motor

      Effective power 2558 kW and 2513 kW 2 % more or 45 kW

      Dump

      Lifting time 21 sec and 25 sec 16 % less or 4 sec

      Neutral reasons:

      Weight

      Weight without load 265000 kg and 30362 kg

      Sizes

      Unloading height 15292 mm and 14020 mm
      Dimensional length 14530 mm and 15600 mm
      Overall width 9154 mm and 8690 mm
      Headroom 7584 mm and 7370 mm
      Wheelbase 7200 mm and 6350 mm

      Motor

      Manufacturer Caterpillar and Komatsu
      Model 3524B HD EUI and SSDA18V170

      Dump

      Nominal payload 360000 kg and 291659.9 kg

      Images

      Sizes

      1. Dimensional length 14530 mm 1. Dimensional length 15600 mm
      2. Overall width 9154 mm 2. Overall width 8690 mm
      3. Headroom 7584 mm 3. Headroom 7370 mm
      4. Wheelbase 7200 mm 4. Wheelbase 6350 mm
      5. Clearance 869 mm 5. Clearance 940 mm
      6. Unloading height 15292 mm 6. Unloading height 14020 mm
      7. Unloading ground clearance 1885 mm 7. Unloading ground clearance 1550 mm