vs.

      John Deere 650H LGP vs. Komatsu D51PX-22

      4 reasons to buy John Deere 650H LGP:

      Standard blade

      Cut depth 500 mm and 456 mm 9 % more or 44 mm

      Operation

      Final drive fluid volume 6.6 l. and 4 l. 39 % more or 2.6 l.
      Generator current strength 65 amperes and 60 amperes 8 % more or 5 amperes

      Carrier

      Specific ground pressure 27 kPa and 33.4 kPa 19 % less or 6.4 kPa

      16 reasons to buy Komatsu D51PX-22:

      Standard blade

      Volume 2.9 m3 and 1.8 m3 38 % more or 1.1 m3
      Blade angle in both directions 28.5 degrees and 22.2 degrees 22 % more or 6.3 degrees

      Sizes

      Clearance 390 mm and 363 mm 7 % more or 27 mm

      Operation

      Fuel Capacity 270 l. and 178 l. 34 % more or 92 l.
      Cooling system fluid volume 35 l. and 16 l. 54 % more or 19 l.
      Engine oil volume 20 l. and 14 l. 30 % more or 6 l.
      Hydraulic system fluid volume 63 l. and 32.2 l. 49 % more or 30.8 l.

      Motor

      Cylinders number 6 and 4 33 % more or 2
      Displacement 6.7 l. and 4.5 l. 33 % more or 2.2 l.
      Effective power 97 kW and 67.1 kW 31 % more or 29.9 kW

      Hydraulic system

      Pump bandwidth 99 l/min and 56.8 l/min 43 % more or 42.2 l/min

      Gear box

      Maximum forward speed 9 km/h and 8 km/h 11 % more or 1 km/h
      Maximum reverse gear 9 km/h and 8 km/h 11 % more or 1 km/h

      Carrier

      Track shoes number per side 44 and 38 14 % more or 6
      Contact with ground area 3.9 m2 and 3.1 m2 21 % more or 0.8 m2
      Rolling bearings number on either side 7 and 6 14 % more or 1

      Neutral reasons:

      Standard blade

      Width 2921 mm and 3350 mm
      Height 826 mm and 1110 mm

      Sizes

      Height to cab upper part 2768 mm and 3002 mm
      Caterpillar track length on ground level 2210 mm and 2736 mm
      Width between caterpillar tracks 2464 mm and 2590 mm

      Operation

      Working weight 8660 kg and 13100 kg
      Operating voltage 12 V and 24 V

      Motor

      Manufacturer John Deere and Komatsu
      Aspiration Turbocharging with atmospheric pressure compensation and Turbocharged engine with subsequent cooling of charging air by oncoming air flow
      Model 4045T and SAA6D107E-1
      Power measured at 2200 rev / min and 2200 rev / min

      Hydraulic system

      Type of pump gear type pump and piston-type hydraulic pump
      Overflow valve pressure 20685 kPa and 27461.8 kPa

      Gear box

      Transmission type Electronically controlled hydrostatic drive with a split power flow and dual path hydrostatic transmission

      Carrier

      Standard shoe size 711 mm and 710 mm

      Images

      Sizes

      2. Width between caterpillar tracks 2464 mm 2. Width between caterpillar tracks 2590 mm
      3. Height to cab upper part 2768 mm 3. Height to cab upper part 3002 mm
      4. Caterpillar track length on ground level 2210 mm 4. Caterpillar track length on ground level 2736 mm
      5. Clearance 363 mm 5. Clearance 390 mm

      Carrier

      8. Standard shoe size 711 mm 8. Standard shoe size 710 mm