vs.

      Komatsu WA95-3 vs. John Deere 544D

      9 reasons to buy Komatsu WA95-3:

      Sizes

      Clearance 505 mm and 436 mm 14 % more or 69 mm

      Shovel

      Breakout power 72.5 kN and 9310 kN 99 % less or 9237.5 kN

      Operation

      Turn radius 4040 mm and 4444 mm 9 % less or 404 mm
      Generator current strength 80 amperes and 42 amperes 47 % more or 38 amperes
      Hydraulic system fluid volume 94 l. and 61 l. 35 % more or 33 l.

      Motor

      Power measured at 2500 rev / min and 2200 rev / min 12 % more or 300 rev
      Torque measured at 1500 rev / min and 1300 rev / min 13 % more or 200 rev

      Hydraulic system

      Lowering time 3.7 sec and 4.2 sec 12 % less or 0.5 sec
      Unloading time 1.1 sec and 1.9 sec 42 % less or 0.8 sec

      16 reasons to buy John Deere 544D:

      Sizes

      Radius at maximum lifting and unloading 894 mm and 760 mm 15 % more or 134 mm

      Shovel

      Unloading ground clearance at maximum lifting 2896 mm and 2740 mm 5 % more or 156 mm
      Bucket capacity with top 1.5 m3 and 1.1 m3 27 % more or 0.4 m3

      Operation

      Front axle / differential fluid volume 23 l. and 6.5 l. 72 % more or 16.5 l.
      Rear axle / differential fluid volume 23 l. and 11 l. 52 % more or 12 l.
      Static tipping weight 7352.7 kg and 4860 kg 34 % more or 2492.7 kg
      Fuel Capacity 189.3 l. and 130 l. 31 % more or 59.3 l.
      Engine oil volume 19 l. and 16.4 l. 14 % more or 2.6 l.
      Cooling system fluid volume 23 l. and 17 l. 26 % more or 6 l.

      Motor

      Full power 91 kW and 55.9 kW 39 % more or 35.1 kW
      Displacement 6.8 l. and 4.4 l. 35 % more or 2.4 l.
      Maximum torque 477.2 Nm and 260 Nm 46 % more or 217.2 Nm
      Cylinders number 6 and 4 33 % more or 2

      Hydraulic system

      Pump bandwidth 186.2 l/min and 90 l/min 52 % more or 96.2 l/min

      Gear box

      Forward gears number 4 and 2 50 % more or 2
      Maximum forward speed 45 km/h and 20 km/h 56 % more or 25 km/h

      Neutral reasons:

      Sizes

      Wheelbase 2150 mm and 2590 mm
      Hinge axis maximum height 3445 mm and 3650 mm
      Length with bucket on ground level 5560 mm and 6248.4 mm
      Height to cab upper part 2750 mm and 3070 mm

      Shovel

      Shovel width 2150 mm and 2440 mm

      Operation

      Operating voltage 12 V and 12 V
      Rear axle oscillating 24 degrees and 22 degrees
      Tyre size 455/70 R 20 SPT9 and 17.5-25
      Working weight 5530 kg and 10280 kg

      Motor

      Manufacturer Komatsu and John Deere
      Model 4D 106 E 2 and 6-414T

      Hydraulic system

      Type of pump Closed Hydraulic Circuit and gear type pump
      Overflow valve pressure 19000 kPa and 18099 kPa
      Lifting time 5.7 sec and 5.7 sec

      Gear box

      Transmission type hydrostatic and planetary powershift transmission

      Images

      Sizes

      4. Wheelbase 2150 mm 4. Wheelbase 2590 mm
      5. Clearance 505 mm 5. Clearance 436 mm
      6. Hinge axis maximum height 3445 mm 6. Hinge axis maximum height 3650 mm
      8. Radius at maximum lifting and unloading 760 mm 8. Radius at maximum lifting and unloading 894 mm
      1. Length with bucket on ground level 5560 mm 1. Length with bucket on ground level 6248.4 mm
      3. Height to cab upper part 2750 mm 3. Height to cab upper part 3070 mm

      Shovel

      7. Unloading ground clearance at maximum lifting 2740 mm 7. Unloading ground clearance at maximum lifting 2896 mm