vs.

      Komatsu CK30-1 vs. Caterpillar 247B

      5 reasons to buy Komatsu CK30-1:

      Sizes

      Ground clearance at maximum lifting and unloading 2310 mm and 2134 mm 8 % more or 176 mm

      Operation

      Engine oil volume 12.5 l. and 8 l. 36 % more or 4.5 l.
      Fuel Capacity 73 l. and 65 l. 11 % more or 8 l.

      Motor

      Effective power 62.6 kW and 43 kW 31 % more or 19.6 kW
      Displacement 3.4 l. and 2.2 l. 35 % more or 1.2 l.

      9 reasons to buy Caterpillar 247B:

      Sizes

      Radius at maximum lifting and unloading 625 mm and 620 mm 1 % more or 5 mm
      Turning radius with bucket from center 2157 mm and 2255 mm 4 % less or 98 mm

      Operation

      Generator current strength 85 amperes and 40 amperes 53 % more or 45 amperes
      Maximum speed at high range 12.2 km/h and 12 km/h 2 % more or 0.2 km/h
      Cooling system fluid volume 10 l. and 8 l. 20 % more or 2 l.
      Hydraulic system fluid volume 55 l. and 38 l. 31 % more or 17 l.

      Load-transfer device

      Tipping load 1772 kg and 3220 kg 45 % less or 1448 kg
      Breakout power 1694 kg and 2290 kg 26 % less or 596 kg

      Hydraulic system

      Pump flow rate 60 l/min and 80 l/min 25 % less or 20 l/min

      Neutral reasons:

      Sizes

      Width between caterpillar tracks 2030 mm and 1676 mm
      Length with bucket 3550 mm and 3285 mm
      Height to cab upper part 2130 mm and 1990 mm

      Operation

      Operating voltage 12 V and 12 V
      Working weight 4330 kg and 3024 kg

      Motor

      Manufacturer Komatsu and Caterpillar
      Model S4D98E-2NFE and 3024C T
      Aspiration turbocharging and turbocharging

      Load-transfer device

      Workload 1610 kg and 885 kg

      Hydraulic system

      Overflow valve pressure 20994.5 kPa and 23000 kPa

      Images

      Sizes

      1. Length with bucket 3550 mm 1. Length with bucket 3285 mm
      2. Width between caterpillar tracks 2030 mm 2. Width between caterpillar tracks 1676 mm
      3. Height to cab upper part 2130 mm 3. Height to cab upper part 1990 mm
      7. Ground clearance at maximum lifting and unloading 2310 mm 7. Ground clearance at maximum lifting and unloading 2134 mm
      8. Radius at maximum lifting and unloading 620 mm 8. Radius at maximum lifting and unloading 625 mm