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Excavators

PC3000-11

Surface mining excavators

  • Horsepower (HP) 1,260 HP @ 1,800 rpm
  • Horsepower (kW) 940 kW @ 1 800 rpm
  • Operating weight (mt) 250 - 261
  • Bucket Capacity (m^3) 15 - 16
  • Bucket Capacity (yd^3) 19.5 - 21.0
  • Operating weight (st) 276 - 288

Purchase options

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Precision, productivity and longevity

Even in confined work sites, you can maintain high production. The PC3000 is a powerful, versa-tile machine with advanced technology and a 16m3 shovel and 15m3 backhoe capacity, and the reach to fill 85-165 st trucks.

  • Customizable for your operation
  • Rigorously engineered for durability
  • Sustainable, efficient Tier 4 Final engine

Features and benefits

Safeguard your operators and work site

Safeguard your operators and work site

Operator and work site safety are a priority. Komatsu hydraulic excavators have an LED screen to give your operator a 360-degree view, each meet ISO 10262, 6394, 10263-4 safety stand-ards, and all include anti-slip gratings, easy ingress/egress and an innovative emergency es-cape system.

Customized to your operation

Customized to your operation

While Komatsu shovels and backhoes meet the density benchmark of 1.8 t/m³, you have the option to customize your machine to the bucket size and wear package you need, and choose your heating/cooling systems, travel gear protections, special track pad variations and more.

Sustainable, powerful engines

Sustainable, powerful engines

Tier 4 engines deliver plenty of power with outstanding sustainability. An exhaust after-treatment system reduces particulate matter, sulfur oxides and dangerous NOx, and easy servicing of emissions components.


Specifications

Metric Imperial (US)
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  • 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
  • Relief valve setting (bar): 310
  • 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 
  • Type of main hydraulic pumps: Bosch Rexroth 
  • Swing flow rate(L/min): 800
  • Swing flow rate(gpm): 211
  • 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
  • Aspiration: Turbocharged and intercooled
  • Number of cylinders: 12
  • 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
  • Governor: All-speed, electronic
  • 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

  • Gradeability: Up to 57% 
  • Travel speed (max)(kph): 2.4
  • Travel speed (max)(mph): 1.5
  • Service brake: Hydraulic brake 
  • Parking brake: Multiple brake 

  • 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 

  • Hydraulic oil tank (L): 2 670
  • Hydraulic oil tank (US gal): 705 
  • Hydraulic system (US gal): 1160
  • Hydraulic system (L): 4 400 
  • Fuel (L): 4 500
  • Fuel (US gal): 1,190
  • Engine oil (US gal): 50
  • Engine oil (L): 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
  • Heating of seat: Electrically heated 
  • Seat belt: Lap seat belt 
  • Adjustments of seat: Multiple adjustments 
  • Joystick controls: Joysticks and controls are hydraulic 
  • Foot controls: Electronic Pedals, foot control for shovel clam, crawler and swing brake Hydraulic pilot control 
  • Radio version: AM-FM radio with MP3 ready CD player and AUX in 
  • Windshield washers: 2 synchronised windshield wash wiper
  • Windshield washer speed: Two speeds and intermittent operation 
  • 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 
  • Engines amount (Electric): 1
  • Rated power per engine (kW): 900 kW @ 1 800 rpm 
  • Rated power per engine (HP): 1,223 HP @ 1,800 rpm 
  • Voltage: 6,000 - 7,200 V 
  • Amperage (approx.): 96 - 80 A 
  • Frequency standard: 60 Hz @ 1,800 rpm 
  • Frequency option: 50 Hz @ 1,500 rpm 

  • Track adjustment: Automatic hydraulic type 
  • Number of bottom rollers each side:
  • Number of top rollers each side: 3
  • Number of track shoes each side: 46

  • System: 24 V 
  • Batteries: 4 x 12 V 
  • Alternator: 140 A 
  • Standard service lights: Throughout the platform including emergency egresses and stairways 
  • Standard working lights (amount): 12 LED lights 

  • 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.

Technology

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Argus

The Argus Payload Monitoring System weighs each bucket in real-time, which helps eliminate the need to stop and calculate payload before loading the truck. Immediate feedback promotes loading accuracy, while peer benchmarking works to reinforce best practices to improve operator performance.

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ProVision

The ProVision Machine Guidance System promotes increased operator efficiency and productivity through the use of high-precision global navigation satellite system (HP-GNSS) positioning. Capable of providing up to 1 cm accuracy, the ProVision System helps guide excavator operators to dig the right material, keep the designed bench grade, respect dig limits, and work within the machine’s prime operating specifications. The system also provides guidance to truck operators to help promote precise spotting at a loading unit.

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MineCare

The MineCare Maintenance Management System combines the benefits of real-time remote equipment health monitoring with cloud computing technology and advanced analytics capabilities. The MineCare System promotes the advanced detection of issues before they occur, thus helping to reduce unplanned maintenance events, promoting increased uptime and utilization and reduced maintenance costs and equipment degradation.

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DISPATCH

The DISPATCH Fleet Management System (FMS) helps mines achieve enhanced load and haul cycle efficiency and productivity through its proprietary optimization algorithm. The DISPATCH FMS provides mines with increased potential for end-to-end monitoring of production and auxiliary equipment, improved compliance with planning objectives, shorter hang/queue times and more.

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Telematics

Telematics data can drive results for business operations, but only when you can collect and analyze it efficiently. Get the insights that can benefit your bottom line.

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KomVision

Enhance visibility with KomVision, an all-around monitoring system that uses high-definition cameras to provide operators with a real-time bird’s eye-view of their machines’ immediate working area.

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Get the job done with Komatsu's family of hydraulic excavators

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