Construction Machinery. Mining Excavator Liebherr R9350

Sizes

Width between caterpillar tracks	6080 mm
Height to cab upper part	7570 mm
Caterpillar track length	8334 mm
Caterpillar track length on ground level	6385 mm
Clearance	982 mm
Upper structure clearance	2235 mm
Caterpillar track height	2360 mm
Rear platform swing radius	6395 mm

Shovel boom/sections 1

Backhoe shovel boom / section	9.3 m boom / 4.2 m Section
Height to boom upper part	8700 mm
Dimensional length	18450 mm
Maximum excavation depth	9500 mm
Maximum cut height	15400 mm
Maximum unloading height	10200 mm
Maximum radius on ground level	16300 mm

Shovel

Bucket initial volume	18 m3
Bucket minimum volume	15.3 m3
Maximum bucket volume	18 m3

Operation

Fuel Capacity	5350 l.
Hydraulic system fluid volume	4200 l.
Rotation speed	3.7 rev / min
Operating voltage	24 V
Generator current strength	150 amperes

Motor

Manufacturer	Cummins
Model	QSK45
Full power	1250 kW
Power measured at	1800 rev / min
Displacement	45 l.
Aspiration	Turbocharging with subsequent air cooling (by a cooling radiator)

Loading bucket

Overall length with bucket	20700 mm
Maximum excavation depth	3800 mm
Maximum cut height	13000 mm
Maximum unloading height	11200 mm
Maximum digging radius	13750 mm
Handle pressure force	1300 Nm
Loading bucket	6.75 boom / 4.2 m Section
Height to boom top with bucket	7100 mm

Carrier

Maximum travel speed	3 km/h
Upper rollers number	2
Lower rollers number	9
Track width	5004.8 mm
Backhoe shovel support width 1	850 mm
Unloaded backhoe shovel operational weight with support 1	302000 kg
Excavator specific ground pressure with support 1	243.2 kPa
Bucket loader support width	850 mm
Loading shovel operational weight	310000 kg
Bucket loader specific ground pressure	253 kPa

Images

Sizes

2. Width between caterpillar tracks	6080 mm
4. Caterpillar track length on ground level	6385 mm
5. Clearance	982 mm
7. Height to cab upper part	7570 mm
8. Rear platform swing radius	6395 mm

Loading bucket

16. Height to boom top with bucket	7100 mm
17. Maximum cut height	13000 mm
18. Maximum unloading height	11200 mm
19. Maximum digging radius	13750 mm
20. Maximum excavation depth	3800 mm
21. Overall length with bucket	20700 mm

Carrier

6. Track width	5004.8 mm
14. Bucket loader support width	850 mm