PC3000-11
رقم القطعة: KOMATSU-PC3000-11
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للطلب والدفع استخدم تطبيق ENG.
الوصف
الحفارات PC3000-11 حفارات التعدين
المواصفات
| Horsepower (HP) | 1,260 HP @ 1,800 rpm |
|---|---|
| Horsepower (kW) | 940 kW @ 1 800 rpm |
| Gradeability | Up to 57% |
| Aspiration | Turbocharged and intercooled |
| Number of cylinders | 12 |
| Governor | All-speed, electronic |
| Engine oil (L) | 190 |
| Engine oil (US gal) | 50 |
| Hydraulic system features | The power train consists of one main drive. Diesel or electric motor can be supplied. One gearbox drives three identical main pumps which draw hydraulic oil from an unpressurised hydraulic tank. Open circuit hydraulics provide maximum cooling and filtering efficiency. |
| Relief valve setting (psi) | 4,495 |
| Hydraulic oil tank (US gal) | 705 |
| Hydraulic oil tank (L) | 2 670 |
| Voltage | 6,000 - 7,200 V |
| Bucket capacity (m^3) | 15 - 16 |
| Bucket capacity (yd^3) | 19.5 - 21.0 |
| Parking brake | Multiple brake |
| Hydraulic system (US gal) | 1160 |
| Hydraulic system (L) | 4 400 |
| Service brake | Hydraulic brake |
| Operating weight (mt) | 250 - 261 |
| Operating weight (st) | 276 - 288 |
| Relief valve setting (bar) | 310 |
| Swing flow rate(L/min) | 800 |
| Flow description | Full flow return line filters 3 x 10 microns and leakage line filter 3 microns all with monitored 200 microns by pass filters. The three-circuit system features a load limiting governor with oil delivery summation to the working circuits and incorporates pressure cut-off control. Hydropilot prioritises hydraulic flow giving smooth hydraulic response, simple hydraulic system layout, and a reduced number of components |
| Swing flow rate(gpm) | 211 |
| Type of main hydraulic pumps | Bosch Rexroth |
| Main hydraulic pumps(L/min) | 2 730 |
| Main hydraulic pumps(gpm) | 2,750 |
| High pressure screens | 200 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 gas | HFC-134a (GWP 1430) |
| D CO2 equivalent(t) | 5.3 |
| D quantity of gas(kg) | 3.7 |
| E CO2 equivalent(t) | 7 |
| E quantity of gas(kg) | 4.9 |
| Model (Tier 4) | Komatsu SDA12V159E-3 |
| Engines amount (Diesel) | 1 |
| 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) | 514 |
| DEF tank capacity (tier 4) (gal) | 136 |
| Mining Type_Diesel drive | 4-cycle, water-cooled, direct injection |
| Hydraulic motors and swing gears | 1 |
| Swing brake, dynamic | Hydraulic brake |
| Swing brake, parking | Multiple-disc |
| Swing ring teeth | External |
| Swing speed (max)(rpm) | 4.6 |
| Travel speed (max)(kph) | 2.4 |
| Travel speed (max)(mph) | 1.5 |
| Argus PLM ready | Yes |
| Komtrax plus features | The 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). |
| Version | Komtrax Plus 2 |
| Fuel (L) | 4 500 |
| Fuel (US gal) | 1,190 |
| Lubrication system (total)(US gal) | 105 |
| Lubrication system (total)(L) | 400 |
| Engine coolant(L) | 254 |
| Engine coolant(US gal) | 67 |
| Damping pads (amount) | Enclosed steel cab mounted on viscous pads |
| AC System | Air-condition unit |
| Suspension of seat | Full suspension operator seat with belt |
| Track adjustment | Automatic hydraulic type |
| Heating of seat | Electrically heated |
| Number of bottom rollers each side | 7 |
| Seat belt | Lap seat belt |
| Adjustments of seat | Multiple adjustments |
| Number of top rollers each side | 3 |
| Number of track shoes each side | 46 |
| Joystick controls | Joysticks and controls are hydraulic |
| System | 24 V |
| Foot controls | Electronic Pedals, foot control for shovel clam, crawler and swing brake Hydraulic pilot control |
| Batteries | 4 x 12 V |
| Radio version | AM-FM radio with MP3 ready CD player and AUX in |
| Alternator | 140 A |
| Windshield washers | 2 synchronised windshield wash wiper |
| Standard service lights | Throughout the platform including emergency egresses and stairways |
| Windshield washer speed | Two speeds and intermittent operation |
| Standard working lights (amount) | 12 LED lights |
| Additional mirrors | 2 heated rear mirrors |
| Sun blinds | External metal sun blinds on side window |
| Roller blinds | Internal roller blinds on all windows, except rear door |
| Sliding window | Left hand, escape window |
| Window tinting | Parsol green |
| Penetration proof windows | Impact resistant front window (21 mm and tolerances) |
| Walkway | Walkway around the cab |
| Engineering standards | ISO 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 drive | Asynchronous motor |
| E-drive availability-11 | Not available |
| Amperage (approx.) | 96 - 80 A |
| Engines amount (Electric) | 1 |
| Frequency standard | 60 Hz @ 1,800 rpm |
| Rated power per engine (kW) (Electric drive) | 900 kW @ 1 800 rpm |
| Rated power per engine (HP) (Electric drive) | 1,223 HP @ 1,800 rpm |
| Frequency option | 50 Hz @ 1,500 rpm |
| Automatic lubrication system (L) | Two hydraulically powered Lincoln single line automatic lubrication systems are provided as standard, complete with time and volume variable controls. The central lube grease system is supplied from a refillable 200 L barrel. A second, identical system supplies open gear lubricant to the swing ring teeth through a lube pinion. Replenishment of the barrels is through the service arm. |
| Automatic lubrication system (US gal) | Two hydraulically powered Lincoln single line automatic lubrication systems are provided as standard, complete with time and volume variable controls. The central lube grease system is supplied from a refillable 53 gal barrel. A second, identical system supplies open gear lubricant to the swing ring teeth through a lube pinion. Replenishment of the barrels is through the service arm. |
