vs.

      Case 420CT serie 3 vs. Caterpillar 257B

      11 reasons to buy Case 420CT serie 3:

      Sizes

      Ground clearance at maximum lifting and unloading 2420 mm and 2278 mm 6 % more or 142 mm
      Machine rear swing radius from center 1450 mm and 1479 mm 2 % less or 29 mm
      Turning radius with bucket from center 2050 mm and 2261 mm 9 % less or 211 mm

      Operation

      Maximum speed at high range 13.5 km/h and 11.4 km/h 16 % more or 2.1 km/h
      Fuel Capacity 83.3 l. and 77 l. 8 % more or 6.3 l.
      Cooling system fluid volume 11.4 l. and 10 l. 12 % more or 1.4 l.
      Engine oil volume 8.5 l. and 8 l. 6 % more or 0.5 l.
      Generator current strength 95 amperes and 85 amperes 11 % more or 10 amperes

      Motor

      Full power 55.2 kW and 46 kW 17 % more or 9.2 kW
      Effective power 51.5 kW and 43 kW 17 % more or 8.5 kW
      Displacement 3.2 l. and 2.2 l. 31 % more or 1.0 l.

      6 reasons to buy Caterpillar 257B:

      Sizes

      Clearance 257 mm and 213 mm 17 % more or 44 mm
      Radius at maximum lifting and unloading 790 mm and 630 mm 20 % more or 160 mm

      Operation

      Hydraulic system fluid volume 55 l. and 50 l. 9 % more or 5 l.

      Load-transfer device

      Tipping load 2096 kg and 2592.3 kg 19 % less or 496.3 kg

      Hydraulic system

      Pump flow rate 60 l/min and 90 l/min 33 % less or 30 l/min

      Carrier

      Specific ground pressure 30 kPa and 40 kPa 25 % less or 10 kPa

      Neutral reasons:

      Sizes

      Width between caterpillar tracks 1651 mm and 1676 mm
      Length with bucket 3290 mm and 3490 mm
      Length without bucket 2600 mm and 2701 mm
      Height to cab upper part 2020 mm and 2022 mm

      Operation

      Working weight 3783 kg and 3428 kg
      Operating voltage 12 V and 12 V

      Motor

      Model 432T/M3 and 3024C T
      Aspiration turbocharging and turbocharging
      Manufacturer Case and Caterpillar

      Load-transfer device

      Workload 1297.3 kg and 1047 kg

      Carrier

      Caterpillar track length on ground level 1438 mm and 1499 mm

      Images

      Sizes

      3. Height to cab upper part 2020 mm 3. Height to cab upper part 2022 mm
      5. Clearance 213 mm 5. Clearance 257 mm
      6. Length without bucket 2600 mm 6. Length without bucket 2701 mm
      7. Ground clearance at maximum lifting and unloading 2420 mm 7. Ground clearance at maximum lifting and unloading 2278 mm
      8. Radius at maximum lifting and unloading 630 mm 8. Radius at maximum lifting and unloading 790 mm
      1. Length with bucket 3290 mm 1. Length with bucket 3490 mm
      2. Width between caterpillar tracks 1651 mm 2. Width between caterpillar tracks 1676 mm

      Carrier

      4. Caterpillar track length on ground level 1438 mm 4. Caterpillar track length on ground level 1499 mm