vs.

      John Deere 672CH vs. John Deere 770CH

      7 reasons to buy John Deere 672CH:

      Operation

      Front axle standard operating weight 4563 kg and 3987.1 kg 13 % more or 575.9 kg
      Front axle maximum operating weight 5071 kg and 4495.1 kg 11 % more or 575.9 kg
      Fuel Capacity 403 l. and 401.3 l. 0 % more or 1.7 l.

      Motor

      Power measured at 2000 rev / min and 1900 rev / min 5 % more or 100 rev
      Torque measured at 1000 rev / min and 900 rev / min 10 % more or 100 rev

      Hydraulic system

      Pump flow rate 173 l/min and 207.1 l/min 16 % less or 34.1 l/min

      Dump

      Blade pulling at maximum weight 17827 kg and 12696.1 kg 29 % more or 5130.9 kg

      20 reasons to buy John Deere 770CH:

      Steerage

      Turn radius 6.7 m and 6.9 m 3 % less or 0.2 m

      Sizes

      Front part clearance 638 mm and 559 mm 12 % more or 79 mm

      Operation

      Cooling system fluid volume 45.4 l. and 42 l. 7 % more or 3.4 l.
      Rear axle standard operating weight 10301.1 kg and 10095 kg 2 % more or 206.1 kg
      Rear axle maximum operating weight 11938.6 kg and 11732 kg 2 % more or 206.6 kg
      Oil system fluid volume 29 l. and 24 l. 17 % more or 5 l.

      Motor

      Effective speeds output 7-8 152.9 kW and 147.6 kW 3 % more or 5.3 kW
      Maximum power 152.9 kW and 147.6 kW 3 % more or 5.3 kW
      Effective drives torque 1-2 772.8 Nm and 751.1 Nm 3 % more or 21.7 Nm
      Effective drives torque 3-4 922 Nm and 828.4 Nm 10 % more or 93.6 Nm
      Effective drives torque 5-6 924.7 Nm and 847.4 Nm 8 % more or 77.3 Nm
      Effective drives torque 7-8 924.7 Nm and 847.4 Nm 8 % more or 77.3 Nm
      Displacement 8.1 l. and 6.8 l. 16 % more or 1.3 l.
      Effective speeds output 1-2 123 kW and 108 kW 12 % more or 15 kW
      Effective speeds output 3-4 138 kW and 132.7 kW 4 % more or 5.3 kW
      Effective speeds output 5-6 152.9 kW and 147.6 kW 3 % more or 5.3 kW

      Gear box

      Maximum forward speed 41.5 km/h and 40.2 km/h 3 % more or 1.3 km/h
      Maximum reverse gear 41.5 km/h and 40.2 km/h 3 % more or 1.3 km/h

      Front Axle

      Clearance 638 mm and 559 mm 12 % more or 79 mm

      Circle

      Maximum lifting above ground level 470 mm and 444 mm 6 % more or 26 mm

      Neutral reasons:

      Steerage

      Left and right hinge connection 25 degrees and 25 degrees

      Sizes

      Height to cab upper part 3100 mm and 3120 mm
      Dimensional length 8580 mm and 8610 mm
      Between tyres width 2460 mm and 2510 mm
      Wheelbase 5970 mm and 5970 mm
      Blade base 2670 mm and 2670 mm
      Dual axis wheelbase 1540 mm and 1540 mm

      Operation

      Operating voltage 24 V and 24 V
      Generator current strength 55 amperes and 55 amperes
      Hydraulic system fluid volume 59 l. and 59 l.
      Transmission fluid volume 38 l. and 38 l.
      Overall standard operating weight 14658 kg and 14288.2 kg
      Rear differential/final drive fluid volume 36 l. and 36 l.
      Circular gearbox fluid volume 3.8 l. and 3.8 l.
      Each tandem case fluid volume 75 l. and 75 l.
      Total maximum operating weight 16803 kg and 16433.7 kg
      Tyre size 13.00-24 and 14.00-24

      Motor

      Cylinders number 6 and 6
      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and Turbocharging with subsequent air cooling (by a cooling radiator)
      Manufacturer John Deere and John Deere
      Model 6068H and 6081H

      Hydraulic system

      Type of pump Closed center variable displacement piston pump and variable displacement with locking in the middle position
      Overflow valve pressure 17581.6 kPa and 17581.6 kPa

      Gear box

      Transmission type powershift and powershift
      Forward gears number 8 and 8
      Reverse gears number 8 and 8

      Front Axle

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

      Dump

      Mouldboard height 610 mm and 609.6 mm
      Mouldboard thickness 22 mm and 22.4 mm
      Left lateral displacement 683 mm and 683 mm
      Mouldboard width 3.7 mm and 3657.6 mm
      Lateral right shift 683 mm and 683 mm

      Circle

      Blade tilt front angle 49 degrees and 49 degrees
      Blade tilt rear angle 5 degrees and 5 degrees
      Diameter 1520 mm and 1520 mm
      Rotating 360 degrees and 360 degrees
      Left shift 787 mm and 787 mm
      Right shift 724 mm and 724 mm
      Maximum radius outside left tyres 2160 mm and 2160 mm
      Right maximum radius outside tyres 2110 mm and 2110 mm

      Images

      Sizes

      1. Dimensional length 8580 mm 1. Dimensional length 8610 mm
      2. Between tyres width 2460 mm 2. Between tyres width 2510 mm
      3. Height to cab upper part 3100 mm 3. Height to cab upper part 3120 mm
      4. Wheelbase 5970 mm 4. Wheelbase 5970 mm
      6. Front part clearance 559 mm 6. Front part clearance 638 mm
      7. Dual axis wheelbase 1540 mm 7. Dual axis wheelbase 1540 mm
      8. Blade base 2670 mm 8. Blade base 2670 mm