2023 Komatsu Excavators PC240LC-11

2023 Komatsu Excavators PC240LC-11

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  • Year 2023
  • Make Komatsu
  • Model Excavators
  • Engine Model: SAA6D107E-3 | Fan drive type: Mechanical
2023 Komatsu Excavators PC240LC-11

2023 Komatsu Excavators PC240LC-11

2023 Komatsu Excavators PC240LC-11

High production earthmoving from an excavator designed to be easily transportable.

Quick response and smooth operation to maximize your work. The PC240LC-11 is a mid-size hydraulic excavator designed to offer extended dig depth and reach for most utility applications.

Features may include:

  • Large high-strength steel castings on the boom, arm and bucket link
  • Closed-center load-sensing hydraulics for precise, fine control
  • Large displacement high-efficiency pumps provide optimal attachment flow
  • Large, spacious, quiet cab featuring standard air suspension seat
Large displacement high efficiency pump
  • Large displacement hydraulic implement pumps provide high flow output at lower engine RPM, operation at the most efficient engine speed.
Closed-center load-sensing hydraulic system
  • Smooth operation, quick cycle times, great multi-function, while lowering fuel consumption from closed-center load-sensing hydraulic system.
Built for strength
  • Equipment designed for long-term durability with high resistance to bending and torsional stress. Booms and arms are constructed with thick plates of high tensile strength streel and designed with large cross-sectional areas.
Cleaner emissions
  • A heavy-duty aftertreatment system that combines a Komatsu Diesel Particulate Filter (KDPF) and selective catalytic reduction (SCR). The system injects the correct amount of diesel exhaust fluid at the proper rate, decomposing nitrogen oxide.
Easy access
  • Engine oil check and filter locations integrated into one side to allow easier maintenance access.
Advanced ergonomic design
  • Wide spacious cab includes a heated air suspension seat with reclining backrest. Seat height and position are easily adjusted using a pull-up lever. Armrest position easily adjusted with the console.
Information at your fingertips
  • Updated, large, high-resolution LCD color monitor to ease accurate and smooth work. Key machine information displayed in user-friendly interface, rearview camera and DEF level gauge display added to default main screen.
Rollover protection
  • A ROPS cab that conforms to ISO 12117-2 comes as standard equipment. It also satisfies requirements for level 1 operator protective guard (OPG) and top guard (ISO 10262).
Multi-operator productivity
  • An operator identification ID can be set up for each operator and used to manage operation information of individual machines using Komtrax data. Data can analyze operation status by operator and by machine.
Reduce fuel consumption
  • Auto idle shutdown automatically shuts the engine down after idling for a set period to reduce unnecessary fuel consumption and exhaust emissions. Time before engine is shutdown can be programmed from 5 to 60 minutes.

Engine

Engine Manufacturer Komatsu
Engine Model: SAA6D107E-3 | Fan drive type: Mechanical
Engine Type Water-cooled, 4-cycle, direct injection
Aspiration Turbocharged, aftercooled, cooled EGR
Cylinder Liners 6
Bore 4.21 in
Stroke 4.88 in
Displacement 408 in³
Engine Power SAE J1995 : Gross 189 HP | ISO 9249/SAE J1349 : Net 177 HP
Rated Engine Speed Rated: 2,000 rpm

Motor

Motor Type Hydraulic motors Travel: 2 x axial piston motor with parking brake | Hydraulic motors Swing: 1 x axial piston motor with swing holding brake

Drivetrain

Governor All-speed control, electronic
Steering control: Two levers with pedals
Drive System method: Hydrostatic | Swing Driven method: Hydrostatic

Brakes

Brake System Type Hydraulic lock | Holding brake/Swing lock: Mechanical disc brake
Parking Brake Mechanical disc brake

Operational

Operating Conditions Maximum drawbar pull: 45,349 lbf. | Gradeability: 70%, 35° | Swing torque: 58,334 ft.-lbs.
Operating Speed Maximum travel speed: High: 3.4 mph/ Mid: 2.5 mph / Low: 1.9 mph | Swing: 11.7 rpm
Ground Pressure Triple-Grouser Shoes 28 in: 6.68 psi | Triple-Grouser Shoes 31.5 in: 5.91 psi

Performance

Noise Level Exterior – ISO 6395: 103 dB(A) | Operator – ISO 6396: 70 dB(A)

Hydraulics

Hydraulic Type HydrauMind (Hydraulic Mechanical Intelligence New Design) system, closed-center system with load sensing valves and pressure compensated valves | Number of selectable working modes: 6
Pump Type Main pump: Type: Variable displacement piston type / Pumps for: Boom, arm, bucket, swing, and travel circuits | Supply for control circuit: Self-reducing valve
Hydraulic Flow Maximum flow: 125.5 US gpm
Maximum Pressure Implement circuits: 5,400 psi | Travel circuit: 5,400 psi | Swing circuits: 4,190 psi | Pilot circuit: 470 psi

Chassis

Frame Type Center frame: X-frame | Track frame: Box-section

Dimensions

Bore Hydraulic cylinders/Number of cylinders: (Boom / 2: 5.3 in | Arm / 1: 5.5 in | Bucket / 1: 5.1 in)
Stroke Hydraulic cylinders/Number of cylinders: (Boom / 2: 52.6 in | Arm / 1: 64.4 in | Bucket / 1: 40.2 in)
Dimensions Hydraulic cylinders/Number of cylinders rod diameter: (Boom / 2: 3.5 in | Arm / 1: 3.9 in | Bucket / 1: 3.5 in)

Capacities

Fuel Capacity tank: 105.7 US gal | Engine: 6.1 US gal | Final drive, each side: 1.3 US gal | Swing drive: 1.9 US gal | DEF tank: 10.4 US gal
Cooling System 10 US gal
Hydraulic Capacity tank: 34.9 US gal | system: 64.4 US gal

Weights

Weight, In Running Order Triple-Grouser Shoes 28 in: 55,763 lbs. | Triple-Grouser Shoes 31.5 in: 56,380 lbs.
Weight Arm including bucket cylinder and linkage: (10 ft. 0 in arm assembly: 2,694 lbs. | 10 ft. 0 in HD arm assembly: 2,906 lbs. | 11 ft. 6 in arm assembly: 3,179 lbs.) | One piece boom including arm cylinder: (20 ft. 2 in boom assembly: 4,892 lbs. | 20 ft. 2 in HD boom assembly: 5,126 lbs. | Boom cylinders x 2: 463 lbs. | Counterweight: 10,296 lbs. | 1.85 yd³ bucket - 48 in width: 2,400 lbs.)

Features

Features Swing reduction: Planetary gear | Swing circle lubrication: Grease-bathed | Track type: Sealed track | Track adjuster: Hydraulic | Number of shoes: 51 each side | Number of carrier rollers: 2 each side | Number of track rollers: 10 each side

Product Photography