vs.

      Caterpillar M313C vs. Airman EW140B

      9 reasons to buy Caterpillar M313C:

      Swing device

      Rotation speed 10.5 rev / min and 10 rev / min 5 % more or 0.5 rev

      Sizes

      Clearance 370 mm and 325 mm 12 % more or 45 mm

      Operation

      Front differential fluid volume 9 l. and 8.5 l. 6 % more or 0.5 l.
      Cooling system fluid volume 30 l. and 21.5 l. 28 % more or 8.5 l.

      Motor

      Effective power 89.5 kW and 65.6 kW 27 % more or 23.9 kW

      Gear box

      Maximum travel speed 34 km/h and 30 km/h 12 % more or 4 km/h

      Boom/section options 1

      Maximum excavation depth 5160 mm and 4600 mm 11 % more or 560 mm
      Maximum vertical wall digging depth 3500 mm and 3100 mm 11 % more or 400 mm
      Maximum radius along ground level 8490 mm and 8000 mm 6 % more or 490 mm

      5 reasons to buy Airman EW140B:

      Operation

      Engine oil volume 15 l. and 9 l. 40 % more or 6 l.
      Fuel Capacity 250 l. and 235 l. 6 % more or 15 l.
      Hydraulic system fluid volume 235 l. and 165 l. 30 % more or 70 l.
      Hydraulic pump flow rate 230 l/min and 270 l/min 15 % less or 40 l/min

      Motor

      Displacement 4.8 l. and 4.4 l. 8 % more or 0.4 l.

      Neutral reasons:

      Sizes

      Overall width 2550 mm and 2540 mm
      Overall width with lowered supports 3665 mm and 3920 mm
      Height to cab upper part 3120 mm and 3110 mm
      Wheelbase 2500 mm and 2600 mm

      Operation

      Rear differential fluid volume 11 l. and 11 l.

      Motor

      Manufacturer Caterpillar and Volvo
      Model 3054E DIT ATAAC diesel and D5D EBE2

      Boom/section options 1

      Maximum cut height 9670 mm and 9200 mm

      Images

      Sizes

      7. Height to cab upper part 3120 mm 7. Height to cab upper part 3110 mm
      2. Overall width 2550 mm 2. Overall width 2540 mm
      4. Wheelbase 2500 mm 4. Wheelbase 2600 mm
      5. Clearance 370 mm 5. Clearance 325 mm
      6. Overall width with lowered supports 3665 mm 6. Overall width with lowered supports 3920 mm

      Boom/section options 1

      9. Maximum cut height 8600 mm 9. Maximum cut height 9200 mm
      11. Maximum radius along ground level 8230 mm 11. Maximum radius along ground level 8000 mm
      12. Maximum vertical wall digging depth 3410 mm 12. Maximum vertical wall digging depth 3100 mm
      13. Maximum excavation depth 4990 mm 13. Maximum excavation depth 4600 mm