vs.

      Caterpillar M316C vs. Airman EW140B

      14 reasons to buy Caterpillar M316C:

      Swing device

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

      Sizes

      Clearance 375 mm and 325 mm 13 % more or 50 mm

      Operation

      Fuel Capacity 310 l. and 250 l. 19 % more or 60 l.
      Cooling system fluid volume 39 l. and 21.5 l. 45 % more or 17.5 l.
      Engine oil volume 16 l. and 15 l. 6 % more or 1 l.
      Front differential fluid volume 10.5 l. and 8.5 l. 19 % more or 2.0 l.
      Rear differential fluid volume 14 l. and 11 l. 21 % more or 3 l.

      Motor

      Effective torque 625 Nm and 555 Nm 11 % more or 70 Nm
      Effective power 104.4 kW and 65.6 kW 37 % more or 38.8 kW
      Displacement 6 l. and 4.8 l. 20 % more or 1.2 l.

      Gear box

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

      Boom/section options 1

      Maximum radius along ground level 8910 mm and 8000 mm 10 % more or 910 mm
      Maximum excavation depth 5570 mm and 4600 mm 17 % more or 970 mm
      Maximum vertical wall digging depth 3700 mm and 3100 mm 16 % more or 600 mm

      3 reasons to buy Airman EW140B:

      Operation

      Hydraulic pump flow rate 230 l/min and 245 l/min 6 % less or 15 l/min
      Hydraulic system fluid volume 235 l. and 230 l. 2 % more or 5 l.
      Generator current strength 80 amperes and 75 amperes 6 % more or 5 amperes

      Neutral reasons:

      Sizes

      Overall width 2550 mm and 2540 mm
      Overall width with lowered supports 3676 mm and 3920 mm
      Height to cab upper part 3170 mm and 3110 mm
      Wheelbase 2600 mm and 2600 mm

      Motor

      Aspiration Turbocharging with subsequent air cooling (by a cooling radiator) and turbocharging
      Manufacturer Caterpillar and Volvo
      Model 3056E DIT ATAAC and D5D EBE2

      Gear box

      Transmission type Hydro-Static Transmission and powershift transmission

      Boom/section options 1

      Maximum cut height 10060 mm and 9200 mm

      Images

      Sizes

      2. Overall width 2550 mm 2. Overall width 2540 mm
      4. Wheelbase 2600 mm 4. Wheelbase 2600 mm
      5. Clearance 375 mm 5. Clearance 325 mm
      6. Overall width with lowered supports 3676 mm 6. Overall width with lowered supports 3920 mm
      7. Height to cab upper part 3170 mm 7. Height to cab upper part 3110 mm

      Boom/section options 1

      9. Maximum cut height 9000 mm 9. Maximum cut height 9200 mm
      11. Maximum radius along ground level 8710 mm 11. Maximum radius along ground level 8000 mm
      12. Maximum vertical wall digging depth 3490 mm 12. Maximum vertical wall digging depth 3100 mm
      13. Maximum excavation depth 5370 mm 13. Maximum excavation depth 4600 mm