2024 Komatsu Excavators PC290LCi-11

Information

2024 Komatsu Excavators PC290LCi-11

Leave nothing behind

Expect first-to-last-pass accuracy in a stable and productive machine across multiple applications, without the transportation-permit headaches of bigger machines. The 5th intelligent machine control excavator in the Komatsu family, the PC290LCi-11 leverages proven technology that minimizes over-excavation and leaves nothing behind but a clean and accurate graded surface.

Features may include:

Adjusts to the operator’s experience level
  • A fully integrated grade assist automatically traces the target surface to minimize over digging. A built-in facing angle compass ensures the machine is aligned with the target surface.
Auto stop control
  • To help eliminate potential damage during boom or bucket operation, the machine automatically stops when the bucket edge reaches the design surface.
Minimum distance control
  • IMC controls the bucket by automatically selecting the point closest to the target surface, which minimizes operator input while providing higher accuracy and grading confidence.
Critical precision for utility applications
  • For utility customers looking for the utmost precision, the excavator allows your operator to input structure, invert elevations of pipe runs and automatically calculates fall of pipe.
Powerful, advanced engine
  • Your fleet can be environmentally friendly without sacrificing power. Excavators with IMC 1.0 are equipment with a Tier 4 Final certified Komatsu SAA6D107E-3 engine, which features an integrated diesel particulate filter, hydraulically actuated Komatsu variable geometry turbocharger and selective Ccatalytic reduction system.
Stroke sensing hydraulic cylinder
  • Stroke sensing hydraulic cylinders provide real-time position that is immediately displayed to the operator. This is an improvement over conventional aftermarket machine guidance (indicate only) systems with tilt sensors that require time to stabilize.
Robust undercarriage
  • A large counterweight and robust undercarriage components help provide outstanding stability.

Photos

Highlights

  • Bushnell, Florida
  • 2024
  • Komatsu
  • Excavators PC290LCi-11
  • Model: SAA6D107E-3
  • Available

Specifications

  • 2024
  • Komatsu
  • Excavators
  • PC290LCi-11
  • Medium
  • Model: SAA6D107E-3
  • Komatsu
  • Water-cooled
  • 6
  • 4.21 in | Hydraulic cylinders Boom: 5.5 in | Hydraulic cylinders Arm: 5.9 in | Hydraulic cylinders Bucket: 5.5 in
  • 4.88 in | Hydraulic cylinders Boom: 51.2 in | Hydraulic cylinders Arm: 64.3 in | Hydraulic cylinders Bucket: 39.7 in
  • Piston: 408 in³
  • SAE J1995 : Gross 213 HP | ISO 9249/SAE J1349 : Net 196 HP
  • 2,050 rpm
  • 4-cycle, | Fan drive type: Mechanical
  • Komatsu variable geometry turbocharged, aftercooled, cooled EGR
  • Swing circle lubrication: Grease-bathed
  • Swing torque: 64,292 ft.-lbs.
  • Travel: 2 x axial piston motor with parking brake | Swing: 1 x axial piston motor with swing holding brake
  • direct
  • All-speed control, electronic.
  • control: Two levers with pedals
  • method: Hydrostatic | Swing System method: Hydraulic motor
  • Hydraulic lock | Swing brake: Hydraulic lock | Holding brake/Swing lock: Mechanical disc brake
  • Mechanical disc brake
  • Gradeability: 70%, 35° | Maximum drawbar pull: 56,000 lbf.
  • High: 3.4 mph | Mid: 2.5 mph | Low: 1.9 mph | Swing: 10.5 rpm
  • Triple-Grouser Shoes 28 in: 7.48 psi | Triple-Grouser Shoes 31.5 in: 6.63 psi | Triple-Grouser Shoes 33.5 in: 6.28 psi
  • Exterior – ISO 6395: 104 dB(A) | Operator – ISO 6396: 70 dB(A)
  • Variable displacement piston type | Pumps for: Boom, arm, bucket, swing, and travel circuits | Supply for control circuit: Self-reducing valve
  • Maximum flow: 126.5 US gpm
  • Implement circuits: 5,400 psi | Travel circuit: 5,400 psi | Swing circuit: 4,190 psi | Pilot circuit: 470 psi
  • Center frame: X-frame | Track frame: Box-section
  • Hydraulic cylinders Boom (rod diameter): 3.9 in | Hydraulic cylinders Arm (rod diameter): 4.3 in | Hydraulic cylinders Bucket (rod diameter): 3.9 in
  • Engine: 6.1 US gal | tank: 105.7 US gal | Final drive (each side): 2.1 US gal | Swing drive: 1.9 US gal | DEF tank: 6.1 US gal
  • 34.9 US gal | system: 66.8 US gal
  • 9.5 US gal
  • Triple-Grouser Shoes 28 in: 70,702 lbs. | Triple-Grouser Shoes 31.5 in: 71,540 lbs. | Triple-Grouser Shoes 33.5 in: 72,091 lbs.
  • Swing reduction: Planetary gear | Number of shoes (each side): 48 | Number of carrier rollers (each side): 2 | Number of track rollers (each side): 8
  • Sealed | adjuster: Hydraulic