vs.

      Caterpillar 257B serie 3 vs. Case 440CT

      10 reasons to buy Caterpillar 257B serie 3:

      Sizes

      Clearance 246 mm and 229 mm 7 % more or 17 mm
      Radius at maximum lifting and unloading 758 mm and 590 mm 22 % more or 168 mm
      Machine rear swing radius from center 1451 mm and 1480 mm 2 % less or 29 mm

      Operation

      Fuel Capacity 84 l. and 83.3 l. 1 % more or 0.7 l.
      Hydraulic system fluid volume 55 l. and 50 l. 9 % more or 5 l.
      Maximum speed at low range 11.1 km/h and 8.2 km/h 26 % more or 2.9 km/h
      Maximum speed at high range 16.1 km/h and 12.2 km/h 24 % more or 3.9 km/h

      Load-transfer device

      Breakout power 2045 kg and 2815 kg 27 % less or 770 kg
      Tipping load 2427 kg and 2721 kg 11 % less or 294 kg

      Carrier

      Specific ground pressure 31 kPa and 34.5 kPa 10 % less or 3.5 kPa

      8 reasons to buy Case 440CT:

      Sizes

      Ground clearance at maximum lifting and unloading 2450 mm and 2309 mm 6 % more or 141 mm
      Turning radius with bucket from center 2040 mm and 2192 mm 7 % less or 152 mm

      Operation

      Cooling system fluid volume 17 l. and 10 l. 41 % more or 7 l.
      Engine oil volume 12 l. and 9 l. 25 % more or 3 l.
      Generator current strength 95 amperes and 90 amperes 5 % more or 5 amperes

      Motor

      Full power 66 kW and 55.2 kW 16 % more or 10.8 kW
      Effective power 61 kW and 52.9 kW 13 % more or 8.1 kW
      Displacement 4.5 l. and 3.3 l. 27 % more or 1.2 l.

      Neutral reasons:

      Sizes

      Length with bucket 3439 mm and 3230 mm
      Length without bucket 2718 mm and 2640 mm
      Height to cab upper part 2035 mm and 1950 mm
      Width between caterpillar tracks 1676 mm and 1802 mm

      Operation

      Operating voltage 12 V and 12 V
      Working weight 3656 kg and 4043 kg

      Motor

      Manufacturer Caterpillar and Case
      Model C3.4 DIT and Family III 445T/M2

      Load-transfer device

      Workload 1213 kg and 1361 kg

      Hydraulic system

      Pump flow rate 83 l/min and 83 l/min
      Overflow valve pressure 22994 kPa and 20684.3 kPa

      Carrier

      Contact with ground area 1.1 m2 and 1.1 m2
      Caterpillar track length on ground level 1499 mm and 1436 mm

      Images

      Sizes

      1. Length with bucket 3439 mm 1. Length with bucket 3230 mm
      2. Width between caterpillar tracks 1676 mm 2. Width between caterpillar tracks 1802 mm
      3. Height to cab upper part 2035 mm 3. Height to cab upper part 1950 mm
      5. Clearance 246 mm 5. Clearance 229 mm
      6. Length without bucket 2718 mm 6. Length without bucket 2640 mm
      7. Ground clearance at maximum lifting and unloading 2309 mm 7. Ground clearance at maximum lifting and unloading 2450 mm
      8. Radius at maximum lifting and unloading 758 mm 8. Radius at maximum lifting and unloading 590 mm

      Carrier

      4. Caterpillar track length on ground level 1499 mm 4. Caterpillar track length on ground level 1436 mm