vs.

      Komatsu 730E-7 vs. Hitachi EH750-3

      11 reasons to buy Komatsu 730E-7:

      Sizes

      Clearance 1140 mm and 460 mm 60 % more or 680 mm
      Unloading ground clearance 1760 mm and 520 mm 70 % more or 1240 mm

      Operation

      Cooling system fluid volume 409 l. and 211.1 l. 48 % more or 197.9 l.
      Fuel Capacity 3217 l. and 454 l. 86 % more or 2763 l.
      Steering system fluid volume 731 l. and 97 l. 87 % more or 634 l.
      Hydraulic system fluid volume 731 l. and 275 l. 62 % more or 456 l.

      Motor

      Cylinders number 16 and 6 62 % more or 10
      Full power 1388 kW and 391 kW 72 % more or 997 kW
      Displacement 50 l. and 14 l. 72 % more or 36 l.

      Dump

      Brimmed lifting capacity 77 m3 and 20.8 m3 73 % more or 56.2 m3
      Lifting capacity with top 111 m3 and 27.7 m3 75 % more or 83.3 m3

      3 reasons to buy Hitachi EH750-3:

      Motor

      Power measured at 2100 rev / min and 1900 rev / min 10 % more or 200 rev

      Gear box

      Maximum speed 68.2 km/h and 55.7 km/h 18 % more or 12.5 km/h

      Dump

      Lifting time 13.9 sec and 21 sec 34 % less or 7.1 sec

      Neutral reasons:

      Weight

      Weight without load 140592 kg and 33475 kg
      Laden weight 324319 kg and 75400 kg

      Sizes

      Overall width 7540 mm and 4840 mm
      Headroom 6250 mm and 4350 mm
      Wheelbase 5890 mm and 3780 mm
      Unloading height 12510 mm and 8130 mm
      Dimensional length 12830 mm and 8710 mm

      Operation

      Tyre size 37.00-R57 and 18.00R33

      Motor

      Manufacturer Komatsu and Detroit diesel
      Model SSA16V159 and lot 60

      Dump

      Nominal payload 185949 kg and 38555.4 kg
      Discharge angle 45 degrees and 60 degrees
      Lowering time 15 sec and 15 sec

      Images

      Sizes

      1. Dimensional length 12830 mm 1. Dimensional length 8710 mm
      2. Overall width 7540 mm 2. Overall width 4840 mm
      3. Headroom 6250 mm 3. Headroom 4350 mm
      4. Wheelbase 5890 mm 4. Wheelbase 3780 mm
      5. Clearance 1140 mm 5. Clearance 460 mm
      6. Unloading height 12510 mm 6. Unloading height 8130 mm
      7. Unloading ground clearance 1760 mm 7. Unloading ground clearance 520 mm

      Dump

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