vs.

      Liebherr A314 vs. Caterpillar M315D

      7 reasons to buy Liebherr A314:

      Operation

      Fuel Capacity 290 l. and 235 l. 19 % more or 55 l.
      Hydraulic system fluid volume 350 l. and 220 l. 37 % more or 130 l.
      Hydraulic system overflow valve pressure 35000 kPa and 34997.8 kPa 0 % more or 2.2 kPa

      Motor

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

      Boom/section options 3

      Maximum excavation depth 5550 mm and 5390 mm 3 % more or 160 mm
      Maximum radius along ground level 8950 mm and 8710 mm 3 % more or 240 mm
      Maximum loading height 7150 mm and 6000 mm 16 % more or 1150 mm

      18 reasons to buy Caterpillar M315D:

      Swing device

      Rotation speed 10.5 rev / min and 9 rev / min 14 % more or 1.5 rev
      Swing torque 39999.3 Nm and 38 Nm 100 % more or 39961.3 Nm

      Sizes

      Upper structure clearance 1262 mm and 1200 mm 5 % more or 62 mm
      Clearance 370 mm and 350 mm 5 % more or 20 mm

      Operation

      Generator current strength 75 amperes and 55 amperes 27 % more or 20 amperes
      Hydraulic pump flow rate 220 l/min and 230 l/min 4 % less or 10 l/min

      Motor

      Effective power 101 kW and 81.3 kW 20 % more or 19.7 kW
      Power measured at 2000 rev / min and 1800 rev / min 10 % more or 200 rev

      Gear box

      Maximum travel speed 34 km/h and 20 km/h 41 % more or 14 km/h

      Boom/section options 4

      Maximum loading height 6950 mm and 5500 mm 21 % more or 1450 mm
      Maximum excavation depth 5590 mm and 5050 mm 10 % more or 540 mm
      Maximum radius along ground level 8910 mm and 8100 mm 9 % more or 810 mm

      Boom/section options 2

      Maximum radius along ground level 9380 mm and 8750 mm 7 % more or 630 mm
      Maximum loading height 7300 mm and 7000 mm 4 % more or 300 mm
      Maximum excavation depth 6090 mm and 5350 mm 12 % more or 740 mm

      Boom/section options 1

      Maximum excavation depth 5590 mm and 5150 mm 8 % more or 440 mm
      Maximum radius along ground level 8910 mm and 8550 mm 4 % more or 360 mm
      Maximum loading height 6950 mm and 6850 mm 1 % more or 100 mm

      Neutral reasons:

      Sizes

      Wheelbase 2540 mm and 2550 mm
      Overall width 2510 mm and 2550 mm
      Rear platform swing radius 2040 mm and 2215 mm
      Overall width with lowered supports 3800 mm and 3665 mm
      Height to cab upper part 3100 mm and 3150 mm

      Operation

      Working weight 15250 kg and 17900 kg
      Type of hydraulic pump Variable Displacement Axial Cam Pump and piston pump

      Motor

      Manufacturer Deutz and Caterpillar
      Model BF4M1013EC and C4.4 Acert
      Cylinders number 4 and 4

      Gear box

      Reverse gears number 2 and 2
      Transmission type Oversized 2-speed gearbox with shift under full load and integrated protection with an extra low gear and gear type pump
      Forward gears number 2 and 2

      Boom/section options 4

      Option - Boom/Section (MEX) 4 gooseneck boom (curved) 4500mm Section 2250mm and Displaced boom / Section 2.1 m
      Unit load-transfer height 3100 mm and 3150 mm
      Unit load-transfer length 8650 mm and 8480 mm
      Maximum cut height 8300 mm and 10040 mm

      Boom/section options 3

      Maximum cut height 10000 mm and 8980 mm
      Option - Boom/Section (MEX) 3 Hydraulic adjustable boom 3200mm Section 2650mm and one-piece boom / Section 2.1 m
      Unit load-transfer height 3100 mm and 3150 mm
      Unit load-transfer length 8150 mm and 8320 mm

      Boom/section options 2

      Option - Boom/Section (MEX) 2 Hydraulic adjustable boom 3200mm Section 2450mm and VA Boom / Section 2.6 m
      Maximum cut height 9850 mm and 10380 mm
      Unit load-transfer height 3100 mm and 3150 mm
      Unit load-transfer length 7750 mm and 8470 mm

      Boom/section options 1

      Option - Boom/Section (MEX) 1 Hydraulic adjustable boom 3200mm Section 2250mm and VA Boom / Section 2.1 m
      Unit load-transfer height 3100 mm and 3150 mm
      Unit load-transfer length 8150 mm and 8480 mm
      Maximum cut height 9700 mm and 10040 mm

      Images

      Sizes

      6. Overall width with lowered supports 3800 mm 6. Overall width with lowered supports 3665 mm
      7. Height to cab upper part 3100 mm 7. Height to cab upper part 3150 mm
      8. Rear platform swing radius 2040 mm 8. Rear platform swing radius 2215 mm
      14. Upper structure clearance 1200 mm 14. Upper structure clearance 1262 mm
      2. Overall width 2510 mm 2. Overall width 2550 mm
      4. Wheelbase 2540 mm 4. Wheelbase 2550 mm
      5. Clearance 350 mm 5. Clearance 370 mm

      Boom/section options 1

      11. Maximum radius along ground level 8100 mm 11. Maximum radius along ground level 9380 mm
      13. Maximum excavation depth 5050 mm 13. Maximum excavation depth 6090 mm
      1. Unit load-transfer length 8650 mm 1. Unit load-transfer length 8320 mm
      3. Unit load-transfer height 3100 mm 3. Unit load-transfer height 3150 mm
      9. Maximum cut height 8300 mm 9. Maximum cut height 8980 mm
      10. Maximum loading height 5500 mm 10. Maximum loading height 6000 mm