vs.

      Komatsu PC800LC-8 vs. Liebherr A974B

      4 reasons to buy Komatsu PC800LC-8:

      Swing device

      Swing torque 283991 Nm and 260 Nm 100 % more or 283731 Nm

      Operation

      Operational weight without attachment 89339 kg and 117616.5 kg 24 % less or 28277.5 kg

      Motor

      Full power 370 kW and 360 kW 3 % more or 10 kW

      Hydraulic system

      Pump bandwidth 988 l/min and 496 l/min 50 % more or 492 l/min

      10 reasons to buy Liebherr A974B:

      Operation

      Fuel Capacity 1280 l. and 980 l. 23 % more or 300 l.
      Hydraulic system fluid volume 1200 l. and 440 l. 63 % more or 760 l.

      Motor

      Displacement 17.2 l. and 15.2 l. 12 % more or 2.0 l.

      Gear box

      Maximum speed 9 km/h and 4.2 km/h 53 % more or 4.8 km/h

      Boom features 2

      Maximum radius along ground level 22000 mm and 20700 mm 6 % more or 1300 mm
      Maximum height 24000 mm and 22200 mm 7 % more or 1800 mm
      Maximum depth 9000 mm and 7620 mm 15 % more or 1380 mm

      Boom features 1

      Maximum radius along ground level 21000 mm and 16800 mm 20 % more or 4200 mm
      Maximum height 22000 mm and 18400 mm 16 % more or 3600 mm
      Maximum depth 7000 mm and 5638.8 mm 19 % more or 1361.2 mm

      Neutral reasons:

      Motor

      Manufacturer Komatsu and Liebherr
      Model SAA6D140E-5 and D 9408 T1-E

      Hydraulic system

      Type of pump variable displacement piston pump and Liebherr piston pump of variable displacement, axial cam, double row

      Boom features 2

      Option - Boom/Section (MAT) 2 2-piece front 20.7 m 68' and 12 m boom / 10.50 m Section

      Boom features 1

      Option - Boom/Section (MAT) 1 2-piece front 16.8 m 55' and 12 m boom / 9 m Section

      Images

      Boom features 1

      9. Maximum height 22200 mm 9. Maximum height 19000 mm
      10. Maximum radius along ground level 20700 mm 10. Maximum radius along ground level 22750 mm
      11. Maximum depth 7620 mm 11. Maximum depth 11000 mm