vs.

      Caterpillar 941B vs. Caterpillar 973C

      6 reasons to buy Caterpillar 941B:

      Operation

      Maximum speed 11.1 km/h and 9 km/h 19 % more or 2.1 km/h
      Breakout force in folded state 63.3 kN and 213.3 kN 70 % less or 150.0 kN
      Static tipping load 7180 kg and 20249 kg 65 % less or 13069 kg

      Motor

      Power measured at 2000 rev / min and 1800 rev / min 10 % more or 200 rev

      Hydraulic system

      Unloading time 2.5 sec and 5.1 sec 51 % less or 2.6 sec
      Lowering time 2.2 sec and 2.9 sec 24 % less or 0.7 sec

      16 reasons to buy Caterpillar 973C:

      Sizes

      Clearance 457 mm and 381 mm 17 % more or 76 mm
      Ground clearance at full height and unloading 3358 mm and 2590 mm 23 % more or 768 mm
      Width to outside of caterpillar track 2580 mm and 1980 mm 23 % more or 600 mm

      Operation

      Generator current strength 65 amperes and 19 amperes 71 % more or 46 amperes
      Fuel Capacity 430 l. and 151 l. 65 % more or 279 l.
      Cooling system fluid volume 43 l. and 24.6 l. 43 % more or 18.4 l.
      Engine oil volume 29 l. and 18.9 l. 35 % more or 10.1 l.
      Each final drive fluid volume 28.5 l. and 9.5 l. 67 % more or 19.0 l.
      Hydraulic system fluid volume 169 l. and 72 l. 57 % more or 97 l.

      Motor

      Effective power 178 kW and 59.7 kW 66 % more or 118.3 kW
      Displacement 8.8 l. and 7 l. 20 % more or 1.8 l.
      Cylinders number 6 and 4 33 % more or 2

      Hydraulic system

      Pump bandwidth 335 l/min and 105 l/min 69 % more or 230 l/min

      Carrier

      Track shoes number per side 40 and 38 5 % more or 2
      Rolling bearings number on either side 7 and 5 29 % more or 2
      Contact with ground area 2.9 m2 and 1.4 m2 52 % more or 1.5 m2

      Neutral reasons:

      Sizes

      Height to cab upper part 2840 mm and 3500 mm
      Radius at high altitude unloading 1020 mm and 1313 mm
      Length to front of caterpillar track 3230 mm and 5178 mm
      Length with bucket on ground level 4520 mm and 7092 mm

      Operation

      Operating voltage 24 V and 24 V
      Working weight 11294 kg and 26373 kg

      Motor

      Model 3304 and C9ACERT
      Manufacturer Caterpillar and Caterpillar

      Hydraulic system

      Lifting time 6.7 sec and 6.7 sec
      Type of pump vane pumps and Hydrostatic drive/piston
      Overflow valve pressure 17236.9 kPa and 19000 kPa

      Carrier

      Track shoe width 330 mm and 500 mm
      Caterpillar track length on ground level 2057 mm and 2930 mm
      Track width 1520 mm and 2080 mm

      Images

      Sizes

      3. Height to cab upper part 2840 mm 3. Height to cab upper part 3500 mm
      5. Clearance 381 mm 5. Clearance 457 mm
      7. Ground clearance at full height and unloading 2590 mm 7. Ground clearance at full height and unloading 3358 mm
      8. Radius at high altitude unloading 1020 mm 8. Radius at high altitude unloading 1313 mm
      1. Length with bucket on ground level 4520 mm 1. Length with bucket on ground level 7092 mm
      2. Width to outside of caterpillar track 1980 mm 2. Width to outside of caterpillar track 2580 mm

      Carrier

      9. Track width 1520 mm 9. Track width 2080 mm