vs.

      Komatsu GD661A-1 vs. Komatsu GD300A-1

      7 reasons to buy Komatsu GD661A-1:

      Sizes

      Rear ground clearance 355 mm and 340 mm 4 % more or 15 mm

      Motor

      Displacement 6.5 l. and 4.3 l. 34 % more or 2.2 l.
      Effective speeds output 5-6 134 kW and 55.9 kW 58 % more or 78.1 kW
      Maximum power 134 kW and 55.9 kW 58 % more or 78.1 kW

      Gear box

      Forward gears number 6 and 5 17 % more or 1
      Maximum forward speed 44.6 km/h and 30.4 km/h 32 % more or 14.2 km/h
      Maximum reverse gear 54.4 km/h and 31 km/h 43 % more or 23.4 km/h

      2 reasons to buy Komatsu GD300A-1:

      Steerage

      Turn radius 5.5 m and 6.9 m 20 % less or 1.4 m

      Front Axle

      Clearance 425 mm and 355 mm 16 % more or 70 mm

      Neutral reasons:

      Steerage

      Left and right hinge connection 26 degrees and 30 degrees

      Sizes

      Height to cab upper part 3485 mm and 3130 mm
      Dimensional length 8380 mm and 6700 mm
      Between tyres width 2395 mm and 2045 mm
      Wheelbase 6000 mm and 4910 mm
      Blade base 2600 mm and 2165 mm
      Dual axis wheelbase 1535 mm and 1195 mm

      Operation

      Tyre size 13.00-24-10PR and Front 9.00-20-10PR, Rear 10.00-20-10PR
      Overall standard operating weight 13300 kg and 7500 kg

      Motor

      Manufacturer Komatsu and Komatsu
      Model S6D105 and 4D105-5

      Dump

      Mouldboard height 645 mm and 580 mm
      Mouldboard width 3710 mm and 3100 mm

      Images

      Sizes

      3. Height to cab upper part 3485 mm 3. Height to cab upper part 3130 mm
      4. Wheelbase 6000 mm 4. Wheelbase 4910 mm
      5. Rear ground clearance 355 mm 5. Rear ground clearance 340 mm
      7. Dual axis wheelbase 1535 mm 7. Dual axis wheelbase 1195 mm
      8. Blade base 2600 mm 8. Blade base 2165 mm
      1. Dimensional length 8380 mm 1. Dimensional length 6700 mm
      2. Between tyres width 2395 mm 2. Between tyres width 2045 mm