vs.

      John Deere 672A vs. John Deere 770D

      8 reasons to buy John Deere 672A:

      Steerage

      Turn radius 6.9 m and 7 m 1 % less or 0.1 m

      Operation

      Front axle standard operating weight 3947 kg and 3860 kg 2 % more or 87 kg
      Hydraulic system fluid volume 143.8 l. and 53 l. 63 % more or 90.8 l.

      Motor

      Power measured at 2300 rev / min and 2000 rev / min 13 % more or 300 rev
      Torque measured at 1300 rev / min and 1000 rev / min 23 % more or 300 rev

      Hydraulic system

      Pump flow rate 142.3 l/min and 207 l/min 31 % less or 64.7 l/min

      Circle

      Blade tilt front angle 44 degrees and 42 degrees 5 % more or 2 degrees
      Blade tilt rear angle 10 degrees and 5 degrees 50 % more or 5 degrees

      20 reasons to buy John Deere 770D:

      Sizes

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

      Operation

      Rear axle standard operating weight 10959 kg and 8460 kg 23 % more or 2499 kg
      Front axle maximum operating weight 7185 kg and 4140 kg 42 % more or 3045 kg
      Rear axle maximum operating weight 14587 kg and 9855 kg 32 % more or 4732 kg
      Fuel Capacity 401.2 l. and 227 l. 43 % more or 174.2 l.
      Cooling system fluid volume 49.2 l. and 26.5 l. 46 % more or 22.7 l.
      Circular gearbox fluid volume 5.7 l. and 2.8 l. 51 % more or 2.9 l.
      Each tandem case fluid volume 75.7 l. and 18.9 l. 75 % more or 56.8 l.
      Generator current strength 100 amperes and 42 amperes 58 % more or 58 amperes

      Motor

      Effective speeds output 7-8 160.3 kW and 93.2 kW 42 % more or 67.1 kW
      Maximum power 160.3 kW and 93.2 kW 42 % more or 67.1 kW
      Effective drives torque 7-8 1223 Nm and 504.4 Nm 59 % more or 718.6 Nm
      Displacement 8.1 l. and 6.8 l. 16 % more or 1.3 l.

      Gear box

      Reverse gears number 8 and 4 50 % more or 4
      Maximum forward speed 41.6 km/h and 38.5 km/h 7 % more or 3.1 km/h
      Maximum reverse gear 41.6 km/h and 12.2 km/h 71 % more or 29.4 km/h

      Front Axle

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

      Circle

      Maximum radius outside left tyres 2100 mm and 2220 mm 5 % less or 120 mm
      Right maximum radius outside tyres 2080 mm and 2150 mm 3 % less or 70 mm
      Maximum lifting above ground level 470 mm and 409 mm 13 % more or 61 mm

      Neutral reasons:

      Steerage

      Left and right hinge connection 25 degrees and 22 degrees

      Sizes

      Height to cab upper part 3200 mm and 3180 mm
      Dimensional length 8310 mm and 8804 mm
      Between tyres width 2390 mm and 2510 mm
      Wheelbase 5970 mm and 6120 mm
      Blade base 2540 mm and 2568 mm
      Dual axis wheelbase 1540 mm and 1540 mm

      Operation

      Overall standard operating weight 12407 kg and 14819 kg
      Total maximum operating weight 13995 kg and 21772 kg
      Tyre size 13.00-24 and 14.00R24 Radial PR
      Operating voltage 25 V and 24 V

      Motor

      Model 6-414T and 6081H
      Manufacturer John Deere and John Deere
      Cylinders number 6 and 6
      Aspiration turbocharging and Turbocharged engine with subsequent cooling of charging air by oncoming air flow

      Hydraulic system

      Type of pump variable displacement with locking in the middle position and variable displacement piston pump

      Gear box

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

      Front Axle

      Wheel tilt 20 degrees and 20 degrees
      General fluctuations 30 degrees and 32 degrees

      Dump

      Mouldboard width 3.7 mm and 3660 mm
      Mouldboard height 610 mm and 610 mm
      Mouldboard thickness 22 mm and 22 mm
      Left lateral displacement 683 mm and 680 mm
      Lateral right shift 683 mm and 680 mm

      Circle

      Rotating 360 degrees and 360 degrees
      Diameter 1.5 mm and 1520 mm
      Left shift 874 mm and 787 mm
      Right shift 762 mm and 724 mm

      Images

      Sizes

      7. Dual axis wheelbase 1540 mm 7. Dual axis wheelbase 1540 mm
      8. Blade base 2540 mm 8. Blade base 2568 mm
      1. Dimensional length 8310 mm 1. Dimensional length 8804 mm
      2. Between tyres width 2390 mm 2. Between tyres width 2510 mm
      3. Height to cab upper part 3200 mm 3. Height to cab upper part 3180 mm
      4. Wheelbase 5970 mm 4. Wheelbase 6120 mm
      6. Front part clearance 559 mm 6. Front part clearance 638 mm