vs.

      Caterpillar 521 vs. Madill 1800

      5 reasons to buy Caterpillar 521:

      Operation

      Generator current strength 95 amperes and 70 amperes 26 % more or 25 amperes
      Hydraulic system fluid volume 300 l. and 189.3 l. 37 % more or 110.7 l.

      Motor

      Full power 211.8 kW and 152.9 kW 28 % more or 58.9 kW

      Carrier

      Clearance 838 mm and 711.2 mm 15 % more or 126.8 mm

      Booms

      Maximum radius with head 9800 mm and 9144 mm 7 % more or 656 mm

      4 reasons to buy Madill 1800:

      Operation

      Fuel Capacity 1003.1 l. and 530 l. 47 % more or 473.1 l.

      Motor

      Power measured at 2200 rev / min and 2100 rev / min 5 % more or 100 rev

      Carrier

      Caterpillar track length 4876.8 mm and 4801 mm 2 % more or 75.8 mm

      Booms

      Lifting capacity at maximum radius 4626.6 kg and 4100 kg 11 % more or 526.6 kg

      Neutral reasons:

      Sizes

      Height to cab upper part 3556 mm and 3785.6 mm
      Overall width 3200 mm and 3453.4 mm

      Operation

      Working weight 26050 kg and 33565.8 kg
      Operating voltage 24 V and 24 V

      Motor

      Manufacturer Caterpillar and Cummins
      Model C9 ACERT and QSB.5.9

      Carrier

      Shoe dimensions 610 mm and 6604000 mm

      Images

      Sizes

      2. Overall width 3200 mm 2. Overall width 3453.4 mm
      3. Height to cab upper part 3556 mm 3. Height to cab upper part 3785.6 mm

      Carrier

      4. Caterpillar track length 4801 mm 4. Caterpillar track length 4876.8 mm
      5. Clearance 838 mm 5. Clearance 711.2 mm
      7. Shoe dimensions 610 mm 7. Shoe dimensions 6604000 mm

      Booms

      8. Maximum radius with head 9800 mm 8. Maximum radius with head 9144 mm