vs.

      Caterpillar E120B vs. Jonyang JY230E

      2 reasons to buy Caterpillar E120B:

      Operation

      Hydraulic pump flow rate 236 l/min and 470 l/min 50 % less or 234 l/min

      Carrier

      Specific ground pressure 41.2 kPa and 45 kPa 8 % less or 3.8 kPa

      7 reasons to buy Jonyang JY230E:

      Sizes

      Clearance 465 mm and 460 mm 1 % more or 5 mm
      Counterweight ground clearance 1060 mm and 920 mm 13 % more or 140 mm
      Width to outside of caterpillar track 3000 mm and 2490 mm 17 % more or 510 mm

      Operation

      Hydraulic system overflow valve pressure 32000 kPa and 29440.6 kPa 8 % more or 2559.4 kPa

      Booms/sections features 1

      Maximum radius along ground level 10400 mm and 7925 mm 24 % more or 2475 mm
      Maximum loading height 7150 mm and 5845 mm 18 % more or 1305 mm
      Maximum excavation depth 7050 mm and 5150 mm 27 % more or 1900 mm

      Neutral reasons:

      Sizes

      Rear platform swing radius 2115 mm and 2940 mm
      Caterpillar track length on ground level 2780 mm and 3720 mm
      Height to cab upper part 2700 mm and 2755 mm

      Operation

      Working weight 28219.2 pound and 46000 pound

      Motor

      Manufacturer Caterpillar and BT
      Model 3114 and Cummins 6A5, 9-C

      Carrier

      Shoe dimensions 500 mm and 600 mm
      Maximum travel speed 5 km/h and 5 km/h
      Track width 1990 mm and 2400 mm

      Booms/sections features 1

      Maximum cut height 8215 mm and 9650 mm

      Images

      Sizes

      2. Width to outside of caterpillar track 2490 mm 2. Width to outside of caterpillar track 3000 mm
      4. Caterpillar track length on ground level 2780 mm 4. Caterpillar track length on ground level 3720 mm
      5. Clearance 460 mm 5. Clearance 465 mm
      7. Height to cab upper part 2700 mm 7. Height to cab upper part 2755 mm
      8. Rear platform swing radius 2115 mm 8. Rear platform swing radius 2940 mm
      15. Counterweight ground clearance 920 mm 15. Counterweight ground clearance 1060 mm

      Carrier

      6. Track width 1990 mm 6. Track width 2400 mm
      14. Shoe dimensions 500 mm 14. Shoe dimensions 600 mm

      Booms/sections features 1

      13. Maximum excavation depth 5550 mm 13. Maximum excavation depth 7050 mm
      9. Maximum cut height 8695 mm 9. Maximum cut height 9650 mm
      10. Maximum loading height 6330 mm 10. Maximum loading height 7150 mm
      11. Maximum radius along ground level 8740 mm 11. Maximum radius along ground level 10400 mm