vs.

      John Deere 772D vs. Komatsu GD675-3

      19 reasons to buy John Deere 772D:

      Operation

      Fuel Capacity 401.2 l. and 340 l. 15 % more or 61.2 l.
      Cooling system fluid volume 49.2 l. and 39.5 l. 20 % more or 9.7 l.
      Hydraulic system fluid volume 53 l. and 45 l. 15 % more or 8 l.
      Circular gearbox fluid volume 5.7 l. and 5 l. 12 % more or 0.7 l.
      Generator current strength 100 amperes and 90 amperes 10 % more or 10 amperes
      Front axle standard operating weight 4364 kg and 4300 kg 1 % more or 64 kg

      Motor

      Effective speeds output 7-8 160.3 kW and 149 kW 7 % more or 11.3 kW
      Maximum power 171.5 kW and 149 kW 13 % more or 22.5 kW
      Effective drives torque 1-2 1000.6 Nm and 830 Nm 17 % more or 170.6 Nm
      Effective drives torque 3-4 1054.8 Nm and 975 Nm 8 % more or 79.8 Nm
      Effective drives torque 5-6 1259.6 Nm and 975 Nm 23 % more or 284.6 Nm
      Effective drives torque 7-8 1259.6 Nm and 975 Nm 23 % more or 284.6 Nm
      Effective speeds output 1-2 138 kW and 134 kW 3 % more or 4 kW
      Effective speeds output 3-4 160 kW and 149 kW 7 % more or 11 kW
      Power measured at 2000 rev / min and 1900 rev / min 5 % more or 100 rev
      Effective speeds output 5-6 171.5 kW and 149 kW 13 % more or 22.5 kW

      Gear box

      Reverse gears number 8 and 4 50 % more or 4
      Maximum reverse gear 41.6 km/h and 38.3 km/h 8 % more or 3.3 km/h

      Circle

      Blade tilt front angle 42 degrees and 40 degrees 5 % more or 2 degrees

      12 reasons to buy Komatsu GD675-3:

      Steerage

      Turn radius 6.9 m and 7.2 m 4 % less or 0.3 m

      Operation

      Transmission fluid volume 45 l. and 22.7 l. 50 % more or 22.3 l.
      Each tandem case fluid volume 83 l. and 75.7 l. 9 % more or 7.3 l.
      Rear axle standard operating weight 11510 kg and 11186 kg 3 % more or 324 kg

      Motor

      Torque measured at 1400 rev / min and 1000 rev / min 29 % more or 400 rev
      Displacement 8.3 l. and 8.1 l. 2 % more or 0.2 l.

      Hydraulic system

      Pump flow rate 194 l/min and 207 l/min 6 % less or 13 l/min

      Gear box

      Maximum forward speed 42.2 km/h and 41.6 km/h 1 % more or 0.6 km/h

      Front Axle

      Clearance 630 mm and 587 mm 7 % more or 43 mm

      Circle

      Maximum radius outside left tyres 2000 mm and 2100 mm 5 % less or 100 mm
      Right maximum radius outside tyres 2000 mm and 2080 mm 4 % less or 80 mm
      Maximum lifting above ground level 505 mm and 470 mm 7 % more or 35 mm

      Neutral reasons:

      Steerage

      Left and right hinge connection 22 degrees and 23 degrees

      Sizes

      Wheelbase 6120 mm and 6070 mm
      Blade base 2568 mm and 2600 mm
      Height to cab upper part 3180 mm and 3120 mm
      Dimensional length 8804 mm and 9865 mm
      Dual axis wheelbase 1540 mm and 1535 mm
      Between tyres width 2510 mm and 2550 mm

      Operation

      Tyre size 14.00R24 Radial PR and Low-pressure, without inner tube, 17.5R25
      Operating voltage 24 V and 24 V
      Overall standard operating weight 15549 kg and 15810 kg

      Motor

      Cylinders number 6 and 6
      Aspiration Turbocharged engine with subsequent cooling of charging air by oncoming air flow and Turbocharged engine with subsequent cooling of charging air by oncoming air flow
      Manufacturer John Deere and Komatsu
      Model 6081H and SAA6D114E-3

      Hydraulic system

      Type of pump variable displacement piston pump and Hydraulic system of Closed Center Load Sensing System (CLSS)
      Overflow valve pressure 18960.6 kPa and 20600 kPa

      Gear box

      Transmission type Powershift transmission with direct drive and powershift transmission
      Forward gears number 8 and 8

      Front Axle

      Wheel tilt 20 degrees and 20 degrees
      General fluctuations 32 degrees and 32 degrees

      Dump

      Mouldboard width 3660 mm and 3710 mm
      Mouldboard height 610 mm and 660 mm
      Mouldboard thickness 22 mm and 25 mm
      Left lateral displacement 680 mm and 820 mm
      Lateral right shift 680 mm and 820 mm

      Circle

      Blade tilt rear angle 5 degrees and 5 degrees
      Diameter 1520 mm and 1530 mm
      Rotating 360 degrees and 360 degrees
      Left shift 787 mm and 625 mm
      Right shift 724 mm and 625 mm

      Images

      Sizes

      8. Blade base 2568 mm 8. Blade base 2600 mm
      1. Dimensional length 8804 mm 1. Dimensional length 9865 mm
      2. Between tyres width 2510 mm 2. Between tyres width 2550 mm
      3. Height to cab upper part 3180 mm 3. Height to cab upper part 3120 mm
      4. Wheelbase 6120 mm 4. Wheelbase 6070 mm
      7. Dual axis wheelbase 1540 mm 7. Dual axis wheelbase 1535 mm