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Current number of specifications

 
Komatsu PC3000-6 Shovel

Specification

Electric Drive
TypeSquirrel cage induction motor
Power Output1206.9 hp900 kw
Voltage6.000 – 7.200 V
Amperage (approximate)96 A - 80 A
Frequency standard60 Hz @ 1800 rpm
Frequency option50 Hz @ 1500 rpm
Electrical System
System24 V
Batteries (series/parallel)4 x 12 V
Alternator140 A
Standard working lights12 Xenon lights
Standard service lightsthroughout the platform
Swing System
Hydraulic motors and drives1
Swing brake, serviceHydraulic brake
Swing brake, parkingWet, multiple-disc
Swing ring teethExternal
Swing speed (maximum)4.6 rpm
Engine
Number of Cylinders12
Tier 1 engine: ModelKomatsu SSA12V159
Tier 2 engine: ModelKomatsu SDA12V159E-2, Tier 2 certificated
Type4-cycle, water-cooled, direct injection
GovernorAll-speed, electronic
Rated power hp kw
AspirationTurbocharged and aftercooled
Shovel Capacity16 m3 21 yd3 SAE 2:1 heaped
Backhoe Capacity15 m3 19.5 yd3 SAE 1:1 heaped
Capacities
Fuel Tank1188.8 gal4500 L
Hydraulic Tank705.3 gal2670 L
Hydraulic system1162.4 gal4400 L
Engine Oil50.2 gal190 L
Engine coolant67.1 gal254 L
Undercarriage
Track AdjustmentAutomatic hydraulic type
Number of top rollers per side3
Number of bottom rollers per side7
Number of Track Shoes per Side46
Weights
Operating Weight250 – 261 ton / 511,300 – 575,500 Ib
Hydraulic System
Main hydraulic pumps3 x 910 ltr/min / 3 x 250 gpm
Relief valve setting
Swing flow rate211 gal/min798.7 L/min
High pressure in line filters200 microns one per pump located at the valve blocks
Brakes
Service brakeHydraulic brake
Parking brakeWet, multiple-disk
Travel speed1.5 mph2.4 km/h
GradeabilityUp to 57 %
Travel control2 foot pedals
Dimensions
Backhoe Boom length28.2 ft in8600 mm
Backhoe Stick length13.1 ft in4000 mm
Backhoe Break-out force (ISO)200079.9 lb890 kN
Tear-out force (ISO)182320 lb811 kN
Backhoe Max. dumping height29.5 ft in9000 mm
Backhoe Max. digging depth25.9 ft in7900 mm
Backhoe Max. digging reach53.1 ft in16200 mm
Max. digging height46.3 ft in14100 mm
Max. digging reach at ground level51.2 ft in15600 mm
Front shovel Boom length19.7 ft in6000 mm
Front shovel Stick length14.1 ft in4300 mm
Front shovel Break-out force (ISO)239646.3 lb1066 kN
Crowd force (ISO)255382.9 lb1136 kN
Max. cutting height49.5 ft in15100 mm
Level crowd at ground level15.4 ft in4700 mm
Bucket opening width7.6 ft in2330 mm
Front shovel Max. dumping height33.5 ft in10200 mm
Front shovel Max. digging depth10.8 ft in3300 mm
Front shovel Max. digging reach43.6 ft in13300 mm