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Current number of specifications

 
Liebherr R9250 Shovel

Selected Dimensions

Dimensions
B. Width Over Tracks20 ft in6100 mm
D. Length of Track on Ground21 ft in6400 mm
E. Ground Clearance2.1 in625 mm
G. Height to Top of Cab23.8 ft in7250 mm
H. Tail Swing Radius20.1 ft in6140 mm
Loading Shovel
P. Height to Top of Boom - shovel22 ft in6700 mm
Q. Max Cutting Height42 ft in12800 mm
R. Max Dump Height36.1 ft in11000 mm
S. Max Dig Reach42.7 ft in13000 mm
T. Max Dig Depth12.5 ft in3800 mm
U. Overall Length - shovel64.3 ft in19600 mm
Undercarriage
F. Track Gauge16.1 ft in4900 mm
N. Loading Shovel Shoe Width33.5 in850 mm

Specification

Engine
MakeCummins
ModelQSK45
Gross Power1287 hp960 kw
Power Measured @1800 rpm
Displacement2746.1 cu in45 L
Aspirationturbo-charged after-cooled
Number of Cylinders12
Operational
Fuel Capacity1437.1 gal5440 L
Hydraulic System Fluid Capacity1069.9 gal4050 L
Swing Speed4.1 rpm
Operating Voltage24 V
Alternator Supplied Amperage260 amps
Undercarriage
Max Travel Speed1.7 mph2.7 km/h
Number of Upper Rollers2
Number of Lower Rollers9
Track Gauge16.1 ft in4900 mm
Backhoe Shoe Width 133.5 in850 mm
Backhoe Operating Weight - Shoe 1551155.7 lb250000 kg
Backhoe Ground Pressure - Shoe 129.6 psi203.9 kPa
Loading Shovel Shoe Width33.5 in850 mm
Loading Shovel Operating Weight558871.9 lb253500 kg
Loading Shovel Ground Pressure30.2 psi207.9 kPa
Backhoe Boom / Stick 1
Backhoe Boom / Stick9m boom / 4m stick
Height to Top of Boom25.6 ft in7800 mm
Overall Length58.4 ft in17800 mm
Max Dig Depth28.5 ft in8700 mm
Max Cutting Height49.9 ft in15200 mm
Max Dump Height33.8 ft in10300 mm
Max Reach on Ground50.9 ft in15500 mm
Loading Shovel
Loading Shovel6.37m boom / 4.2m stick
Height to Top of Boom - shovel22 ft in6700 mm
Overall Length - shovel64.3 ft in19600 mm
Max Dig Depth12.5 ft in3800 mm
Max Cutting Height42 ft in12800 mm
Max Dump Height36.1 ft in11000 mm
Max Dig Reach42.7 ft in13000 mm
Arm Crowd Force lb ft1210 Nm
Buckets
Reference Bucket Capacity22.2 yd317 m3
Minimum Bucket Capacity14.4 yd311 m3
Maximum Bucket Capacity22.2 yd317 m3
Dimensions
Width Over Tracks20 ft in6100 mm
Height to Top of Cab23.8 ft in7250 mm
Length of Tracks27 ft in8240 mm
Length of Track on Ground21 ft in6400 mm
Ground Clearance2.1 in625 mm
Upper Structure Ground Clearance7.2 ft in2205 mm
Height of Tracks7.2 ft in2180 mm
Tail Swing Radius20.1 ft in6140 mm