vs.

      Caterpillar 257B vs. Mustang MTL20

      7 reasons to buy Caterpillar 257B:

      Sizes

      Machine rear swing radius from center 1479 mm and 1666 mm 11 % less or 187 mm
      Turning radius with bucket from center 2261 mm and 2294 mm 1 % less or 33 mm

      Operation

      Maximum speed at high range 11.4 km/h and 10.3 km/h 10 % more or 1.1 km/h
      Generator current strength 85 amperes and 50 amperes 41 % more or 35 amperes

      Load-transfer device

      Tipping load 2096 kg and 2700 kg 22 % less or 604 kg
      Breakout power 1693 kg and 3357 kg 50 % less or 1664 kg

      Hydraulic system

      Pump flow rate 60 l/min and 75 l/min 20 % less or 15 l/min

      10 reasons to buy Mustang MTL20:

      Sizes

      Clearance 325 mm and 257 mm 21 % more or 68 mm
      Ground clearance at maximum lifting and unloading 2408 mm and 2278 mm 5 % more or 130 mm
      Radius at maximum lifting and unloading 874 mm and 790 mm 10 % more or 84 mm

      Operation

      Cooling system fluid volume 15.1 l. and 10 l. 34 % more or 5.1 l.
      Engine oil volume 9.4 l. and 8 l. 15 % more or 1.4 l.
      Hydraulic system fluid volume 83 l. and 55 l. 34 % more or 28 l.
      Fuel Capacity 90 l. and 77 l. 14 % more or 13 l.

      Motor

      Full power 60 kW and 46 kW 23 % more or 14 kW
      Displacement 3.1 l. and 2.2 l. 29 % more or 0.9 l.

      Carrier

      Specific ground pressure 28.3 kPa and 30 kPa 6 % less or 1.7 kPa

      Neutral reasons:

      Sizes

      Width between caterpillar tracks 1676 mm and 1770 mm
      Length with bucket 3490 mm and 3708 mm
      Length without bucket 2701 mm and 2949 mm
      Height to cab upper part 2022 mm and 2167 mm

      Operation

      Operating voltage 12 V and 12 V
      Working weight 3428 kg and 4350 kg

      Motor

      Manufacturer Caterpillar and Isuzu
      Model 3024C T and 4JG1T
      Aspiration turbocharging and turbocharging

      Load-transfer device

      Workload 1047 kg and 1350 kg

      Hydraulic system

      Overflow valve pressure 23000 kPa and 20600 kPa

      Carrier

      Caterpillar track length on ground level 1499 mm and 1499 mm

      Images

      Sizes

      1. Length with bucket 3490 mm 1. Length with bucket 3708 mm
      2. Width between caterpillar tracks 1676 mm 2. Width between caterpillar tracks 1770 mm
      3. Height to cab upper part 2022 mm 3. Height to cab upper part 2167 mm
      5. Clearance 257 mm 5. Clearance 325 mm
      6. Length without bucket 2701 mm 6. Length without bucket 2949 mm
      7. Ground clearance at maximum lifting and unloading 2278 mm 7. Ground clearance at maximum lifting and unloading 2408 mm
      8. Radius at maximum lifting and unloading 790 mm 8. Radius at maximum lifting and unloading 874 mm

      Carrier

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