Construction Machinery. Wheeled Excavator Liebherr A314

Swing device

Rotation speed 9 rev / min
Swing torque 38 Nm

Sizes

Overall width 2510 mm
Overall width with lowered supports 3800 mm
Height to cab upper part 3100 mm
Wheelbase 2540 mm
Clearance 350 mm
Upper structure clearance 1200 mm
Rear platform swing radius 2040 mm

Shovel

Bucket initial volume 0.46 m3
Bucket minimum volume 0.14 m3
Maximum bucket volume 0.75 m3

Operation

Hydraulic pump flow rate 230 l/min
Fuel Capacity 290 l.
Working weight 15250 kg
Hydraulic system fluid volume 350 l.
Operating voltage 24 V
Generator current strength 55 amperes
Hydraulic system overflow valve pressure 35000 kPa
Type of hydraulic pump Variable Displacement Axial Cam Pump

Motor

Manufacturer Deutz
Model BF4M1013EC
Effective power 81.3 kW
Power measured at 1800 rev / min
Displacement 4.8 l.
Cylinders number 4
Aspiration Direct injection with turbocharging

Gear box

Transmission type Oversized 2-speed gearbox with shift under full load and integrated protection with an extra low gear
Forward gears number 2
Reverse gears number 2
Maximum travel speed 20 km/h

Boom/section options 4

Option - Boom/Section (MEX) 4 gooseneck boom (curved) 4500mm Section 2250mm
Unit load-transfer height 3100 mm
Unit load-transfer length 8650 mm
Maximum excavation depth 5050 mm
Maximum radius along ground level 8100 mm
Maximum cut height 8300 mm
Maximum loading height 5500 mm

Boom/section options 3

Maximum radius along ground level 8950 mm
Maximum cut height 10000 mm
Maximum loading height 7150 mm
Option - Boom/Section (MEX) 3 Hydraulic adjustable boom 3200mm Section 2650mm
Unit load-transfer height 3100 mm
Unit load-transfer length 8150 mm
Maximum excavation depth 5550 mm

Boom/section options 2

Option - Boom/Section (MEX) 2 Hydraulic adjustable boom 3200mm Section 2450mm
Unit load-transfer height 3100 mm
Unit load-transfer length 7750 mm
Maximum excavation depth 5350 mm
Maximum radius along ground level 8750 mm
Maximum cut height 9850 mm
Maximum loading height 7000 mm

Boom/section options 1

Option - Boom/Section (MEX) 1 Hydraulic adjustable boom 3200mm Section 2250mm
Unit load-transfer height 3100 mm
Unit load-transfer length 8150 mm
Maximum excavation depth 5150 mm
Maximum radius along ground level 8550 mm
Maximum cut height 9700 mm
Maximum loading height 6850 mm

Images

Sizes

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

Boom/section options 1

9. Maximum cut height 10000 mm
10. Maximum loading height 7150 mm
11. Maximum radius along ground level 8950 mm
13. Maximum excavation depth 5550 mm
1. Unit load-transfer length 8650 mm
3. Unit load-transfer height 3100 mm
9. Maximum cut height 8300 mm
10. Maximum loading height 5500 mm
11. Maximum radius along ground level 8100 mm
13. Maximum excavation depth 5050 mm
1. Unit load-transfer length 8150 mm
3. Unit load-transfer height 3100 mm
9. Maximum cut height 9700 mm
10. Maximum loading height 6850 mm
11. Maximum radius along ground level 8550 mm
13. Maximum excavation depth 5150 mm
1. Unit load-transfer length 7750 mm
3. Unit load-transfer height 3100 mm
9. Maximum cut height 9850 mm
10. Maximum loading height 7000 mm
11. Maximum radius along ground level 8750 mm
13. Maximum excavation depth 5350 mm
1. Unit load-transfer length 8150 mm
3. Unit load-transfer height 3100 mm