vs.

      Caterpillar 248B vs. Komatsu SK1020-5

      9 reasons to buy Caterpillar 248B:

      Sizes

      Clearance 235 mm and 210 mm 11 % more or 25 mm
      Machine rear swing radius from center 1623 mm and 1650 mm 2 % less or 27 mm
      Turning radius with bucket from center 2097 mm and 2265 mm 7 % less or 168 mm
      Ground clearance at maximum lifting and unloading 2398 mm and 2286 mm 5 % more or 112 mm

      Operation

      Generator current strength 90 amperes and 40 amperes 56 % more or 50 amperes
      Fuel Capacity 90 l. and 73 l. 19 % more or 17 l.
      Cooling system fluid volume 10 l. and 8 l. 20 % more or 2 l.
      Hydraulic system fluid volume 52 l. and 50 l. 4 % more or 2 l.

      Motor

      Effective power 57 kW and 52.2 kW 8 % more or 4.8 kW

      6 reasons to buy Komatsu SK1020-5:

      Sizes

      Radius at maximum lifting and unloading 690 mm and 541 mm 22 % more or 149 mm

      Operation

      Maximum speed 16 km/h and 12.5 km/h 22 % more or 3.5 km/h
      Engine oil volume 12.5 l. and 10 l. 20 % more or 2.5 l.
      Chain transmission fluid volume on either side 32 l. and 7 l. 78 % more or 25 l.

      Load-transfer device

      Breakout power 1940 kg and 2487 kg 22 % less or 547 kg

      Hydraulic system

      Pump bandwidth 130 l/min and 125 l/min 4 % more or 5 l/min

      Neutral reasons:

      Sizes

      Length with bucket 3515 mm and 3683 mm
      Between tyres width 1676 mm and 1730 mm
      Height to cab upper part 2092 mm and 2080 mm
      Wheelbase 1134 mm and 1160 mm

      Operation

      Tyre size 12x16.5 10PR and 10-16.5 8PR
      Operating voltage 12 V and 12 V
      Working weight 3320 kg and 3435 kg

      Motor

      Model 3044C DIT and 4D98E-1FD
      Manufacturer Caterpillar and Komatsu
      Aspiration turbocharging and natural aspiration

      Load-transfer device

      Workload range 907 kg and 907 kg
      Tipping load 1814 kg and 1814 kg

      Hydraulic system

      Overflow valve pressure 28000 kPa and 21000 kPa

      Images

      Sizes

      1. Length with bucket 3515 mm 1. Length with bucket 3683 mm
      2. Between tyres width 1676 mm 2. Between tyres width 1730 mm
      3. Height to cab upper part 2092 mm 3. Height to cab upper part 2080 mm
      4. Wheelbase 1134 mm 4. Wheelbase 1160 mm
      5. Clearance 235 mm 5. Clearance 210 mm
      7. Ground clearance at maximum lifting and unloading 2398 mm 7. Ground clearance at maximum lifting and unloading 2286 mm
      8. Radius at maximum lifting and unloading 541 mm 8. Radius at maximum lifting and unloading 690 mm