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Current number of specifications

Komatsu PC1250-7 Shovel

Selected Dimensions

B. Width Over Tracks15.1 ft in4600 mm
D. Length of Track on Ground16.4 ft in4995 mm
E. Ground Clearance3.2 in990 mm
G. Height to Top of Cab13.5 ft in4120 mm
Loading Shovel
P. Height to Top of Boom - shovel20.3 ft in6200 mm
Q. Max Cutting Height40.5 ft in12330 mm
R. Max Dump Height28.5 ft in8700 mm
S. Max Dig Reach37.4 ft in11400 mm
T. Max Dig Depth12 ft in3650 mm
U. Overall Length - shovel35.9 ft in10940 mm
F. Track Gauge12.8 ft in3900 mm
N. Loading Shovel Shoe Width27.6 in700 mm


Net Power651 hp485 kw
Displacement1412.7 cu in23.2 L
AspirationTurbocharged with aftercooler
Fuel Capacity359.3 gal1360 L
Cooling System Fluid Capacity37 gal140 L
Engine Oil Capacity14.8 gal56 L
Hydraulic System Fluid Capacity177 gal670 L
Swing Speed5.5 rpm
Operating Voltage24 V
Alternator Supplied Amperage50 amps
Max Travel Speed2 mph3.2 km/h
Number of Upper Rollers3
Number of Lower Rollers8
Number of Track Shoes per Side48
Track Gauge12.8 ft in3900 mm
Backhoe Shoe Width 127.6 in700 mm
Backhoe Shoe Width 239.4 in1000 mm
Backhoe Operating Weight - Shoe 1235233.2 lb106700 kg
Backhoe Operating Weight - Shoe 2240325.9 lb109010 kg
Backhoe Ground Pressure - Shoe 119.9 psi kPa
Backhoe Ground Pressure - Shoe 214.1 psi kPa
Loading Shovel Shoe Width27.6 in700 mm
Loading Shovel Operating Weight240900 lb109500 kg
Loading Shovel Ground Pressure20.3 psi kPa
Tail Swing Radius16 ft in4870 mm
Backhoe Boom / Stick 1
Backhoe Boom / Stickboom w/ arm 3400mm
Height to Top of Boom19.8 ft in6040 mm
Overall Length52.6 ft in16020 mm
Max Dig Depth30.7 ft in9350 mm
Max Vertical Wall Dig Depth25 ft in7610 mm
Max Cutting Height44 ft in13400 mm
Max Dump Height28.5 ft in8680 mm
Max Reach on Ground49.2 ft in15000 mm
Arm Crowd Force88000 lb ft Nm
Backhoe Boom / Stick 2
Backhoe Boom / Stickboom w/ arm 4500mm
Height to Top of Boom21.2 ft in6460 mm
Overall Length52.7 ft in16050 mm
Max Dig Depth34.3 ft in10440 mm
Max Vertical Wall Dig Depth27.9 ft in8490 mm
Max Cutting Height44.3 ft in13490 mm
Max Dump Height29.5 ft in9000 mm
Max Reach on Ground52.5 ft in16000 mm
Arm Crowd Force72000 lb ft Nm
Backhoe Boom / Stick 3
Backhoe Boom / Stickboom w/ arm 5700mm
Height to Top of Boom22.9 ft in6990 mm
Overall Length52 ft in15840 mm
Max Dig Depth38 ft in11590 mm
Max Vertical Wall Dig Depth31.1 ft in9480 mm
Max Cutting Height45.6 ft in13910 mm
Max Dump Height31 ft in9440 mm
Max Reach on Ground56.2 ft in17130 mm
Arm Crowd Force63000 lb ft Nm
Loading Shovel
Loading Shovel6.5m (cube) bottom dump
Height to Top of Boom - shovel20.3 ft in6200 mm
Overall Length - shovel35.9 ft in10940 mm
Max Dig Depth12 ft in3650 mm
Max Cutting Height40.5 ft in12330 mm
Max Dump Height28.5 ft in8700 mm
Max Dig Reach37.4 ft in11400 mm
Arm Crowd Force137000 lb ft Nm
Reference Bucket Capacity6.5 yd35 m3
Width Over Tracks15.1 ft in4600 mm
Height to Top of Cab13.5 ft in4120 mm
Length of Tracks21.1 ft in6425 mm
Length of Track on Ground16.4 ft in4995 mm
Ground Clearance3.2 in990 mm
Upper Structure Ground Clearance5.9 ft in1790 mm