vs.

      John Deere 770B vs. Komatsu GD300A-1

      9 reasons to buy John Deere 770B:

      Sizes

      Front part clearance 572 mm and 425 mm 26 % more or 147 mm

      Operation

      Front axle standard operating weight 3946.3 kg and 2250 kg 43 % more or 1696.3 kg
      Rear axle standard operating weight 10228.5 kg and 5250 kg 49 % more or 4978.5 kg

      Motor

      Maximum power 115.6 kW and 55.9 kW 52 % more or 59.7 kW
      Displacement 7.6 l. and 4.3 l. 43 % more or 3.3 l.

      Gear box

      Maximum forward speed 40.6 km/h and 30.4 km/h 25 % more or 10.2 km/h
      Forward gears number 8 and 5 37 % more or 3

      Front Axle

      Clearance 572 mm and 425 mm 26 % more or 147 mm

      Circle

      Maximum lifting above ground level 470 mm and 330 mm 30 % more or 140 mm

      4 reasons to buy Komatsu GD300A-1:

      Steerage

      Turn radius 5.5 m and 6.7 m 18 % less or 1.2 m

      Gear box

      Maximum reverse gear 31 km/h and 13.8 km/h 55 % more or 17.2 km/h

      Circle

      Right maximum radius outside tyres 1100 mm and 2110 mm 48 % less or 1010 mm
      Maximum radius outside left tyres 1150 mm and 2160 mm 47 % less or 1010 mm

      Neutral reasons:

      Steerage

      Left and right hinge connection 25 degrees and 30 degrees

      Sizes

      Height to cab upper part 3090 mm and 3130 mm
      Dimensional length 8510 mm and 6700 mm
      Between tyres width 2440 mm and 2045 mm
      Wheelbase 5970 mm and 4910 mm
      Blade base 2670 mm and 2165 mm
      Dual axis wheelbase 1540 mm and 1195 mm

      Operation

      Tyre size 14.00-24 and Front 9.00-20-10PR, Rear 10.00-20-10PR
      Overall standard operating weight 14174.8 kg and 7500 kg

      Motor

      Manufacturer John Deere and Komatsu
      Model 6076T and 4D105-5

      Gear box

      Transmission type powershift and Combined full mesh and synchronizer
      Reverse gears number 4 and 4

      Front Axle

      Wheel tilt 20 degrees and 19 degrees
      General fluctuations 32 degrees and 26 degrees

      Dump

      Mouldboard width 3657.6 mm and 3100 mm
      Mouldboard height 609.6 mm and 580 mm
      Mouldboard thickness 22.4 mm and 16 mm

      Images

      Sizes

      1. Dimensional length 8510 mm 1. Dimensional length 6700 mm
      2. Between tyres width 2440 mm 2. Between tyres width 2045 mm
      3. Height to cab upper part 3090 mm 3. Height to cab upper part 3130 mm
      4. Wheelbase 5970 mm 4. Wheelbase 4910 mm
      6. Front part clearance 572 mm 6. Front part clearance 425 mm
      7. Dual axis wheelbase 1540 mm 7. Dual axis wheelbase 1195 mm
      8. Blade base 2670 mm 8. Blade base 2165 mm