Komatsu

PC5500-11

رقم القطعة: KOMATSU-PC5500-11

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الوصف

الحفارات PC5500-11 حفارات التعدين

المواصفات

Horsepower (HP)2 x 1,260 HP @ 1,800 rpm
Horsepower (kW)2 x 940 kW @ 1 800 rpm
GradeabilityUp to 50%
AspirationTurbocharged and aftercooled
Number of cylinders12
GovernorAll-speed, electronic
Engine oil (L)380
Engine oil (US gal)2x 50
Hydraulic system featuresThe power train consists of two main drives. Each of the two gearboxes drives three identical main pumps which draw hydraulic oil from an unpressurized hydraulic tank. Open circuit hydraulics provide maximum cooling and filtering efficiency.
Relief valve setting (psi)4,495
Hydraulic oil tank (US gal)982
Hydraulic oil tank (L)3 715
Voltage6 000 - 7 200 V
Bucket capacity (m^3)29
Bucket capacity (yd^3)38
Parking brakeMultiple brake
Hydraulic system (US gal)1,585
Hydraulic system (L)6 000
Service brakeHydraulic brake
Operating weight (mt)533 - 552
Operating weight (st)588 - 608
Relief valve setting (bar)310
Swing flow rate(L/min)700
Flow descriptionThe four-circuit systems feature a load-limiting governor with oil delivery summation to the working circuits and incorporates pressure cut-off control. Hydropilot priotieses hydraulic flow giving smooth hydraulic response, simple hydraulic system layout, and a reduced number of components. The hydraulic system includes large swing-out vertical air-to-oil hydraulic coolers with temperature-regulated hydraulically driven fans.
Swing flow rate(gpm)185
Type of main hydraulic pumpsKomatsu
Main hydraulic pumps(L/min)4 200
Main hydraulic pumps(gpm)1,110
High pressure screens200 microns
Hand-lever (ISO 5349-1)Lower than 2.5 m/s2
Whole body vibration and shock (ISO 2631-1)Below 0.5 m/s2
Greenhouse gasHFC-134a (GWP 1430)
D CO2 equivalent(t)7.856 - 14.300
D quantity of gas(kg)5.5 - 10.0
E CO2 equivalent(t)11.297 - 17.732
E quantity of gas(kg)7.9 - 12.4
Model (Tier 4)2x Komatsu SDA12V159E-3
Engines amount (Diesel)2
Rated power per engine (kW)940 kW @ 1 800 rpm
Rated power per engine (HP)1,260 HP @ 1,800 rpm
DEF tank capacity (tier 4) (L)2 x 514
DEF tank capacity (tier 4) (gal)2 x 136
Mining Type_Diesel drive4-cycle, water-cooled, direct injection
Hydraulic motors and swing gears2
Swing brake, dynamicHydraulic brake
Swing brake, parkingMultiple-disc
Swing ring teethExternal
Swing speed (max)(rpm)3.1
Travel speed (max)(kph)2.1
Travel speed (max)(mph)1.4
Argus PLM readyYes
Komtrax plus featuresThe Komtrax Plus monitoring system is designed for Komatsu mining equipment to provide real time and stored information about the operating status of the machine. Fault messages are immediately available to the operator via a digital display and in the event of critical malfunctions the engine is also shut down. The digital storage provides failure summary and analysis, which can be down loaded by laptop computer. This data will assist in predicting or reduction downtime. Optionally available is Orbcomm satellite transmission (check for availability in your territory).
VersionKomtrax Plus 2
Fuel (L)10 355
Fuel (US gal)2,736
Lubrication system (total)(US gal)238
Lubrication system (total)(L)900
Engine coolant(L)720
Engine coolant(US gal)2x 95
Damping pads (amount)Enclosed steel cab mounted on viscous pads
AC SystemAir-condition unit
Suspension of seatFull suspension operator seat with belt
Track adjustmentAutomatic hydraulic type
Heating of seatElectrically heated
Number of bottom rollers each side7
Seat beltTrainer seat with belt
Adjustments of seatMultiple adjustments
Number of top rollers each side3
Number of track shoes each side46
Joystick controlsElectro-hydraulic joystick controls
System24 V
Foot controlsFoot control for shovel clam, crawler and swing brake
Batteries8 x 12 V
Radio versionAM-FM radio with MP3 ready CD player and AUX in
Alternator2 x 140 A
Windshield washers1 large parallel windshield wash wiper
Standard service lightsThroughout the platform including emergency egresses and stairways
Windshield washer speedTwo speeds and intermittent operation
Standard working lights (amount)14 LED lights
Additional mirrors2 heated rear mirrors
Sun blindsInternal and external
Roller blindsStandard on all windows (excluding rear door)
Sliding windowESG escape window, VSG according to ECE R43
Window tintingParsol green
Penetration proof windowsImpact resistant front window (21 mm and tolerances)
WalkwayWalkway around the cab
Engineering standardsISO 3449, ISO 6394, ISO 10263-4 TL: EN474-1, EN 474-5, DIN 15018, BR2-S DIN EN 1063, ECE R43, ISO 10262
Type_Electric driveAsynchronous motor
E-drive availability-11Not available
Amperage (approx.)2x 155 A-2x 80 A
Engines amount (Electric)2
Frequency standard60 Hz @ 1,800 rpm
Rated power per engine (HP) (Electric drive)1,223 HP @ 1,800 rpm
Frequency option50 Hz @ 1,500 rpm
Automatic lubrication system (L)Three hydraulically powered Lincoln single line automatic lubrication systems are provided as standard, complete with time and volume variable controls. The two central lubrication circuits and open gear grease circuit are supplied by identical pump assemblies from refillable containers which have a capacity of 1x 600 and 1x 300 L (total 238 gal). Replenishment of the containers is through the Wiggins connections on the service arm.
Automatic lubrication system (US gal)Three hydraulically powered Lincoln single line automatic lubrication systems are provided as standard, complete with time and volume variable controls. The two central lubrication circuits and open gear grease circuit are supplied by identical pump assemblies from refillable containers which have a capacity of 1x 600 and 1x 300 L (total 238 gal). Replenishment of the containers is through the Wiggins connections on the service arm.

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