vs.

      Caterpillar 939C vs. Caterpillar 973 LGP

      5 reasons to buy Caterpillar 939C:

      Operation

      Breakout force in folded state 89.9 kN and 213.4 kN 58 % less or 123.5 kN
      Static tipping load 6607 kg and 16788 kg 61 % less or 10181 kg

      Hydraulic system

      Lifting time 5.6 sec and 7.4 sec 24 % less or 1.8 sec

      Carrier

      Contact with ground area 17.4 m2 and 3.9 m2 78 % more or 13.5 m2
      Specific ground pressure 53.7 kPa and 63 kPa 15 % less or 9.3 kPa

      11 reasons to buy Caterpillar 973 LGP:

      Sizes

      Width to outside of caterpillar track 2755 mm and 1955 mm 29 % more or 800 mm
      Clearance 456 mm and 368 mm 19 % more or 88 mm
      Ground clearance at full height and unloading 3340 mm and 2667 mm 20 % more or 673 mm

      Operation

      Fuel Capacity 356 l. and 157 l. 56 % more or 199 l.
      Bucket capacity with top 2.8 m3 and 1.2 m3 57 % more or 1.6 m3
      Hydraulic system fluid volume 60 l. and 56.8 l. 5 % more or 3.2 l.

      Motor

      Displacement 10.5 l. and 5 l. 52 % more or 5.5 l.
      Effective power 156.6 kW and 67.9 kW 57 % more or 88.7 kW

      Hydraulic system

      Unloading time 1.4 sec and 2.4 sec 42 % less or 1.0 sec
      Lowering time 2.6 sec and 2.9 sec 10 % less or 0.3 sec

      Carrier

      Rolling bearings number on either side 7 and 6 14 % more or 1

      Neutral reasons:

      Sizes

      Length with bucket on ground level 4359 mm and 7123 mm
      Height to cab upper part 2766 mm and 3423 mm
      Radius at high altitude unloading 866 mm and 1328 mm

      Operation

      Working weight 9484 kg and 25534 kg

      Motor

      Manufacturer Caterpillar and Caterpillar
      Model 3046T and 3306

      Carrier

      Track shoe width 406 mm and 675 mm
      Caterpillar track length on ground level 2145 mm and 2917 mm
      Track width 1549 mm and 2080 mm

      Images

      Sizes

      1. Length with bucket on ground level 4359 mm 1. Length with bucket on ground level 7123 mm
      2. Width to outside of caterpillar track 1955 mm 2. Width to outside of caterpillar track 2755 mm
      3. Height to cab upper part 2766 mm 3. Height to cab upper part 3423 mm
      5. Clearance 368 mm 5. Clearance 456 mm
      7. Ground clearance at full height and unloading 2667 mm 7. Ground clearance at full height and unloading 3340 mm
      8. Radius at high altitude unloading 866 mm 8. Radius at high altitude unloading 1328 mm

      Carrier

      9. Track width 1549 mm 9. Track width 2080 mm