vs.

      John Deere 770A vs. Case 845 DHP

      7 reasons to buy John Deere 770A:

      Steerage

      Turn radius 6.7 m and 7.2 m 7 % less or 0.5 m

      Operation

      Oil system fluid volume 18.9 l. and 16.3 l. 14 % more or 2.6 l.
      Circular gearbox fluid volume 3.8 l. and 2.8 l. 26 % more or 1.0 l.
      Front axle standard operating weight 3877.3 kg and 3707 kg 4 % more or 170.3 kg
      Rear axle standard operating weight 9848.4 kg and 9828 kg 0 % more or 20.4 kg

      Motor

      Displacement 7.6 l. and 6.7 l. 12 % more or 0.9 l.

      Hydraulic system

      Pump flow rate 136.3 l/min and 191.5 l/min 29 % less or 55.2 l/min

      13 reasons to buy Case 845 DHP:

      Sizes

      Front part clearance 622 mm and 572 mm 8 % more or 50 mm

      Operation

      Cooling system fluid volume 40 l. and 26.5 l. 34 % more or 13.5 l.
      Hydraulic system fluid volume 180 l. and 117 l. 35 % more or 63 l.
      Each tandem case fluid volume 28.7 l. and 18.9 l. 34 % more or 9.8 l.
      Generator current strength 80 amperes and 42 amperes 47 % more or 38 amperes
      Fuel Capacity 340.7 l. and 265 l. 22 % more or 75.7 l.

      Motor

      Torque measured at 1500 rev / min and 1300 rev / min 13 % more or 200 rev
      Effective speeds output 7-8 119 kW and 111.9 kW 6 % more or 7.1 kW
      Maximum power 119.3 kW and 111.9 kW 6 % more or 7.4 kW
      Effective drives torque 7-8 746 Nm and 630.5 Nm 15 % more or 115.5 Nm

      Gear box

      Maximum forward speed 42.9 km/h and 40.4 km/h 6 % more or 2.5 km/h
      Maximum reverse gear 28.5 km/h and 13.8 km/h 52 % more or 14.7 km/h

      Circle

      Maximum lifting above ground level 444.5 mm and 432 mm 3 % more or 12.5 mm

      Neutral reasons:

      Steerage

      Left and right hinge connection 25 degrees and 25 degrees

      Sizes

      Height to cab upper part 3200 mm and 3340 mm
      Dimensional length 8470 mm and 8534 mm
      Between tyres width 2440 mm and 2510 mm
      Wheelbase 5970 mm and 6219 mm
      Blade base 2720 mm and 2562 mm
      Dual axis wheelbase 1540 mm and 1594 mm

      Operation

      Tyre size 14.00-25 and 14.0 x 24 12PR TL G2 Firestone
      Operating voltage 24 V and 24 V
      Overall standard operating weight 13725.7 kg and 13535 kg

      Motor

      Power measured at 2200 rev / min and 2200 rev / min
      Manufacturer John Deere and Cummins
      Cylinders number 6 and 6
      Model 6-466A and QSB 6.7, III Level III certified
      Aspiration Turbocharging with intercooler and Turbocharging with charge air cooler

      Hydraulic system

      Type of pump Constant pressure system with locking in the middle position, with the piston pump of variable displacement volume and Gear pump with locking in the middle position, with load sensing

      Gear box

      Transmission type powershift and Powershift of the camshaft with direct drive with electronic shift control and inching pedal
      Forward gears number 8 and 8
      Reverse gears number 4 and 4

      Front Axle

      Wheel tilt 20 degrees and 17.5 degrees
      General fluctuations 30 degrees and 19 degrees

      Dump

      Mouldboard width 3657.6 mm and 3658 mm
      Mouldboard height 609.6 mm and 559 mm
      Mouldboard thickness 22.4 mm and 22.2 mm
      Left lateral displacement 683 mm and 533 mm
      Lateral right shift 683 mm and 686 mm

      Circle

      Rotating 360 degrees and 360 degrees
      Diameter 1500 mm and 1752.6 mm

      Images

      Sizes

      1. Dimensional length 8470 mm 1. Dimensional length 8534 mm
      2. Between tyres width 2440 mm 2. Between tyres width 2510 mm
      3. Height to cab upper part 3200 mm 3. Height to cab upper part 3340 mm
      4. Wheelbase 5970 mm 4. Wheelbase 6219 mm
      6. Front part clearance 572 mm 6. Front part clearance 622 mm
      7. Dual axis wheelbase 1540 mm 7. Dual axis wheelbase 1594 mm
      8. Blade base 2720 mm 8. Blade base 2562 mm