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Excavators
PC290LCi-11
Crawler excavators
- Engine power (HP) 196
- Engine power (kW) 147
- Bucket capacity (m³) 1.39
- Bucket capacity (yd³) 1.82
- Operating weight (kg) 30330
- Operating weight (lbs) 66880
The new engine and hydraulic control technology in the PC290LCi-11 improves operational efficiency and lowers fuel consumption by up to 9%. A long reach arm and boom combined with a heavy duty undercarriage provides extended reach with a stable and reliable platform. As with all our construction excavators, key components are designed and manufactured by Komatsu to work together in an integrated package. And it comes standard with our Komtrax remote monitoring and location system, backed by our NZ-wide service and support network.
Resources
Features and benefits
Longer reach
The PC290LCi-11 now comes with a long arm and boom for extended reach and a heavy duty undercarriage provides stability and long life.
Fuel consumption reduced
The PC290LC/LCi-11’s new tier 4 final engine along with enhancements in the hydraulic system considerably decreases fuel consumption.
Comfortable working space
The wide spacious cab includes a heated air suspension seat with reclining backrest. The seat height and position are easily adjusted using a pull-up lever. The armrest position is easily adjusted together with the console. Reclining the seat further enables it to be fully laid back with the headrest attached.
Specifications
- Full specs
- HydrauMind Type: HydrauMind System
- Number of selectable working modes: 6
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Relief valve setting
- Travel: 2 x axial piston motor with parking brake
- Swing: 1 x axial piston motor with swing holding brake
- Implement circuits (psi): 5404.85
- Travel circuit (psi): 5405
- Implement circuits (MPa): 37.27
- Swing circuit (psi): 4196
- Implement circuits (kgf/cm²): 380
- Swing circuit (kgf/cm²): 295
- Swing circuit (MPa): 28.94
- Travel circuit (kgf/cm²): 380
- Travel circuit (MPa): 37.3
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Main pump
- Pumps for: Boom, arm, bucket, swing, and travel circuits
- Maximum flow (L/min): 490
- Maximum flow (US gpm): 129.44
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Hydraulic cylinders
- Arm (Number of cylinders – bore x stroke x rod diameter)(in): 5.91 x 64.37 x 4.33
- Arm (Number of cylinders – bore x stroke x rod diameter)(mm): 1-150 x 1635 x 110
- Bucket crowd force - ISO (kgf): 20200
- Digging depth - maximum (mm): 6910
- Arm crowd force - ISO (kgf): 13600
- Maximum reach at ground level (mm): 10450
- Swing radius (in): 118.9
- Maximum reach at ground level (in): 411
- Boom size (m) and type: 6.15 standard
- Arm size (m) and type: 3.2 standard
- Swing radius (mm): 3020
- Aspiration: Turbocharged, aftercooled, cooled EGR
- Piston displacement (in³): 408.24
- Piston displacement (L): 6.69
- Fan drive method for radiator cooling: Mechanical
- Engine model: Komatsu SAA6D107E-3
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Horsepower
- SAEJ1995 - Gross (HP): 213
- SAEJ1995 - Gross (kW): 159
- ISO 9249 / SAE J1349 - Net (HP): 196
- ISO 9249 / SAE J1349 - Net (kW): 147
- Pilot circuit (kgf/cm³): 33
- Center frame: X-frame leg
- Track frame: Box-section
- Track adjuster: Hydraulic
- Number of shoes (each side): 48
- Number of carrier rollers (each side): 2
- Number of track rollers (each side): 8
- Maximum drawbar pull (kgf): 25400
- Parking brake: Mechanical disc brake
- Gradeability: 70 %
- Coolant (US gal): 9.51
- Engine (US gal): 6.1
- Swing drive (L): 7.2
- Swing drive (US gal): 1.9
- Hydraulic tank (L): 132
- Hydraulic tank (US gal): 34.87
- DEF tank (US gal): 6.11
- Hydraulic system (US gal): 66.85
- Hydraulic system (L): 253
- Fuel tank (l): 400
- Engine (L): 23.1
- Coolant (L): 36
- DEF tank (L): 23.1
- Drive method: Fully hydrostatic
- Swing reduction: Planetary gear
- Swing circle lubrication: Grease-bathed
- Service brake: Hydraulic lock
- Holding brake/Swing lock: Mechanical disc brake
- Swing speed (rpm): 10.5
- Driven by: Hydrostatic
- Overall track width (in): 125.6
- Overall track width (mm): 3190
Support you can count on
Tier 4 Engine KDPF Regeneration
As the technology of diesel engines has progressed from Tier 3 to Tier 4 Final, design aspects of the engines have been fine-tuned to comply with regulations to cover regulated diesel engine exhaust pollutants.
The result is that these new diesel engines are cleaner than ever before, and in many cases more fuel efficient too. Along with this comes the need to properly manage and maintain these new generation of machines to make sure that operating costs are minimised.
