PC3000-11 Excavators

SPECIFICATIONS

Diesel drive

Model (Tier 4)	Komatsu SDA12V159E-3
Type	4-cycle, water-cooled, direct injection
Aspiration	Turbocharged and intercooled
Number of cylinders	12
Engines amount	1
Rated power per engine	940 kW @ 1 800 rpm
Governor	All-speed, electronic
DEF tank capacity (tier 4)	514 L

Electric drive

Type	Asynchronous motor
E-drive availability-11	Not available
Engines amount	1
Rated power per engine	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

Electric system

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

Undercarriage

Track adjustment	Automatic hydraulic type
Number of track shoes each side	46
Number of top rollers each side	3
Number of bottom rollers each side	7

Travel and brake system

Gradeability Up to 57%

Travel speed (max) 2.4 kph

Service brake Hydraulic brake

Parking brake Multiple brake

Swing System

Hydraulic motors and swing gears	1
Swing brake, dynamic	Hydraulic brake
Swing brake, parking	Multiple-disc
Swing ring teeth	External
Swing speed (max)	4.6 rpm

Hydraulic motors and drives	1
Swing brake, service	Hydraulic brake
Service brake, parking	Wet, multiple-disc
Swing ring teeth	External
Swing speed	4.6 rpm

Environment

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)
PC3000-11 D quantity of gas	3.7 kg
PC3000-11 D CO2 equivalent	5.3 t
PC3000-11 E quantity of gas	4.9 kg
PC3000-11 E CO2 equivalent	7.0 t

Hydraulic system

Description
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.

Main hydraulic pumps	Bosch Rexroth
Main hydraulic pumps	2 730 L/min
Relief valve setting	310 bar
Swing flow rate	800 L/min
High pressure screens	200 microns

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

Automatic lubrication system

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.

Capacities

Hydraulic oil tank	2 670 L
Hydraulic system	4 400 L
Fuel	4 500 L
Engine coolant	254 L
Engine oil	190 L
Lubrication system (total)	400 L

Operator cab

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

Komtrax Plus

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

Argus PLM ready Yes

Even in confined work sites, you can maintain high production. The PC3000 is a powerful, versatile machine with advanced technology and a 16m3 shovel and 15m3 backhoe capacity, and the reach to fill 85-165 st trucks. Key components are designed and manufactured by Komatsu to work together in an integrated package. And it comes standard with our Komtrax Plus remote monitoring and location system, backed by our Australia-wide service and support network.

940 kW / 1,260 HP
ENGINE POWER
261,000 kg
OPERATING WEIGHT
15 - 16 m³
BUCKET CAPACITY

PC3000-11 Excavators

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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 escape system.

Customised 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

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.