vs.

      Caterpillar M320 vs. Jonyang JYL621H

      2 reasons to buy Caterpillar M320:

      Sizes

      Clearance 360 mm and 300 mm 17 % more or 60 mm

      Operation

      Hydraulic system overflow valve pressure 32991.4 kPa and 30000 kPa 9 % more or 2991.4 kPa

      6 reasons to buy Jonyang JYL621H:

      Sizes

      Upper structure clearance 1360 mm and 1310 mm 4 % more or 50 mm

      Operation

      Hydraulic pump flow rate 390 l/min and 432 l/min 10 % less or 42 l/min

      Gear box

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

      Boom/section options 1

      Maximum excavation depth 6152 mm and 5190 mm 16 % more or 962 mm
      Maximum radius along ground level 9420 mm and 9050 mm 4 % more or 370 mm
      Maximum loading height 6980 mm and 6060 mm 13 % more or 920 mm

      Neutral reasons:

      Sizes

      Overall width 2750 mm and 2712 mm
      Overall width with lowered supports 3900 mm and 3300 mm
      Height to cab upper part 3145 mm and 3060 mm
      Wheelbase 2750 mm and 2960 mm

      Motor

      Model 3116T and Cummins 65.9-C

      Boom/section options 1

      Option - Boom/Section (MEX) 1 Boom / Section 1900mm and Section 2600mm
      Maximum cut height 8620 mm and 9652 mm

      Images

      Sizes

      2. Overall width 2750 mm 2. Overall width 2712 mm
      4. Wheelbase 2750 mm 4. Wheelbase 2960 mm
      5. Clearance 360 mm 5. Clearance 300 mm
      6. Overall width with lowered supports 3900 mm 6. Overall width with lowered supports 3300 mm
      7. Height to cab upper part 3145 mm 7. Height to cab upper part 3060 mm
      14. Upper structure clearance 1310 mm 14. Upper structure clearance 1360 mm

      Boom/section options 1

      9. Maximum cut height 9500 mm 9. Maximum cut height 9652 mm
      10. Maximum loading height 6840 mm 10. Maximum loading height 6980 mm
      11. Maximum radius along ground level 11180 mm 11. Maximum radius along ground level 9420 mm
      13. Maximum excavation depth 7470 mm 13. Maximum excavation depth 6152 mm