vs.

      Liebherr A904C vs. Jonyang JYL621H

      3 reasons to buy Liebherr A904C:

      Sizes

      Clearance 350 mm and 300 mm 14 % more or 50 mm

      Operation

      Hydraulic system overflow valve pressure 35000 kPa and 30000 kPa 14 % more or 5000 kPa
      Hydraulic pump flow rate 330 l/min and 390 l/min 15 % less or 60 l/min

      7 reasons to buy Jonyang JYL621H:

      Swing device

      Rotation speed 14 rev / min and 9 rev / min 36 % more or 5 rev

      Sizes

      Upper structure clearance 1360 mm and 1235 mm 9 % more or 125 mm

      Motor

      Effective power 108 kW and 100.7 kW 7 % more or 7.3 kW

      Gear box

      Maximum travel speed 28 km/h and 20 km/h 29 % more or 8 km/h

      Boom/section options 1

      Maximum loading height 6980 mm and 6858 mm 2 % more or 122 mm
      Maximum excavation depth 6152 mm and 5850 mm 5 % more or 302 mm
      Maximum radius along ground level 9420 mm and 9092.2 mm 3 % more or 327.8 mm

      Neutral reasons:

      Sizes

      Overall width 2480 mm and 2712 mm
      Overall width with lowered supports 3695 mm and 3300 mm
      Height to cab upper part 3160 mm and 3060 mm
      Wheelbase 2750 mm and 2960 mm

      Motor

      Manufacturer Liebherr and BT
      Model D 924 TI-E and Cummins 65.9-C

      Boom/section options 1

      Unit load-transfer length 9043.4 mm and 9900 mm
      Maximum cut height 9957.8 mm and 9652 mm
      Option - Boom/Section (MEX) 1 Hydraulic adjustable boom 3800mm Section 2250mm and Section 2600mm
      Unit load-transfer height 3148.6 mm and 3506 mm

      Images

      Sizes

      2. Overall width 2480 mm 2. Overall width 2712 mm
      5. Clearance 350 mm 5. Clearance 300 mm
      4. Wheelbase 2750 mm 4. Wheelbase 2960 mm
      6. Overall width with lowered supports 3695 mm 6. Overall width with lowered supports 3300 mm
      7. Height to cab upper part 3160 mm 7. Height to cab upper part 3060 mm
      14. Upper structure clearance 1235 mm 14. Upper structure clearance 1360 mm

      Boom/section options 1

      13. Maximum excavation depth 5850 mm 13. Maximum excavation depth 6152 mm
      1. Unit load-transfer length 9043.4 mm 1. Unit load-transfer length 9900 mm
      3. Unit load-transfer height 3148.6 mm 3. Unit load-transfer height 3506 mm
      9. Maximum cut height 10082.8 mm 9. Maximum cut height 9652 mm
      10. Maximum loading height 7062.2 mm 10. Maximum loading height 6980 mm
      11. Maximum radius along ground level 9296.4 mm 11. Maximum radius along ground level 9420 mm