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Excavators
PC365LC-11
Large excavators
- Horsepower (HP) 269 HP @ 1,950 rpm
- Horsepower (kW) 201 kW @ 1 950 rpm
- Operating weight (kg) 37 180 - 38 780
- Operating weight (lbs) 81,791 - 85,495
- Bucket capacity (m^3) 0.68 - 1.96
- Bucket capacity (yd^3) 0.89 - 2.56
More power where you need it the most
Get power and efficiency where it counts with the only excavator in its class with a fully electric swing system. This innovation increases swing speeds while converting wasted energy into a 70-horsepower boost for work-equipment performance and lower fuel consumption. When swinging, all available hydraulic power is sent to the boom, arm and bucket to help improve cycle time and increase productivity.
- Electric swing system yields up to a 15 percent increase in productivity and up to a 20 percent reduction in fuel consumption — a rare dual gain in power output and efficiency*
- Tool control system for efficient, fast changes and versatile attachment operation
- Redesigned cab features a heated, air-suspension seat, ergonomic joysticks and a standard** KomVision 360° camera system
*Compared to the conventional PC360LC-11
**To be introduced as a running change after model release
Features and benefits
High-performance swing
Superb swing power and speed with an ultracapacitor that captures energy, then charges and discharges rapidly to power the electric swing motor.
High-response engine
Great engine response, performance and efficiency with an engine-mounted motor/generator powered by the ultracapacitor, which provides up to a 70 hp boost to the engine.
Operate more effectively
Help control costs while driving productivity by combining Komatsu’s PC365LC-11 electric swing motor and the Tier 4 engine to reach up to 20% in fuel savings compared to a non-hybrid excavator model in the same size class.
Complete jobs quicker
Get fast cycle times and boost productivity with a powerful electric swing motor and a closed-center load sensing system (CLSS). The CLSS delivers hydraulic power to the excavator for an immediate high performance, smooth and precise operation.
Enhanced operator experience
Your operators will love the updated working environment. The cab includes a new premium, heated, air-suspension seat, ergonomic joysticks to help reduce operator fatigue and access to a KomVision 360-degree camera system.
Improved stability
The PC365LC-11 excavator features a 6% increase in operating weight* designed to help its stability so operators can dig, lift and handle heavy materials confidently and effectively, especially when working on uneven or challenging terrain. *Compared to a traditional Komatsu 36-ton diesel engine excavator.
Efficient attachment operation
The tool control system improves efficiency, precision and performance by enabling quick switching between attachments — with accurate, preconfigured hydraulic settings tailored to each tool.
Add Smart Construction 3D Guidance
An optional Smart Construction 3D Machine Guidance kit can be factory-installed to provide access to 3D design and topographic data, helping drive work accuracy, control load volumes and promote optimized operations.
Transferable warranty
All electric swing system components come with an extended warranty for added peace of mind. These vital components on your PC365LC-11 are covered by a 7-year/15,000-hour fully transferable warranty.
Specifications
- Full specs
- Standard equipment
- Optional equipment
- Drive method: Electric drive
- Swing reduction: Planetary gear
- Service brake: Electric brake
- Holding brake/Swing lock: Mechanical disc brake
- Swing speed (rpm): 9.5
- Swing torque (kg-m): 11 386
- Swing torque (ft-lbs): 82313
- HydrauMind Type: HydrauMind (Hydraulic Mechanical Intelligence) system, closed-center system with load sensing valves and pressure compensated valves
- Number of selectable working modes: 6
-
Hydraulic cylinders
- Boom (Number of cylinders – bore x stroke x rod diameter)(in): 5.5 x 58.3 x 3.9
- Boom (Number of cylinders – bore x stroke x rod diameter)(mm): 140 x 1 480 x 100
- Arm (Number of cylinders – bore x stroke x rod diameter)(in): 6.3 x 71.9 x 4.3
- Arm (Number of cylinders – bore x stroke x rod diameter)(mm): 160 x 1 825 x 110
- Bucket / 1 - for 10'5" and 13'2" Arms (in): 5.5 x 50.6 x 3.9
- Bucket / 1 - for 3.2 m and 4.0 m Arms (mm): 140 x 1 285 x 100
-
Main pump
- Variable Type: Variable displacement piston type
- Maximum flow (US gpm): 141.3
- Maximum flow (L/min): 535
- Supply for control circuit: Self-reducing valve
- Gear Type: Variable displacement piston type
- Main pumps for: Boom, arm, bucket, swing, and travel circuits
-
Relief valve setting
- Implement circuits (psi): 5540
- Travel circuit (psi): 5540
- Implement circuits (MPa): 38.2
- Pilot circuit (psi): 470
- Implement circuits (kgf/cm^2): 390
- Pilot circuit (kgf/cm^2): 33
- Pilot circuit (MPa): 3.2
- Travel circuit (kgf/cm^2): 390
- Travel circuit (MPa): 38.2
-
Hydraulic motors
- Travel: 2 x axial piston motors with parking brake
- Swing: 1 x axial piston motor with swing holding brake
- Fuel tank (US gal): 159.8
- Coolant (US gal): 11.1
- Engine (US gal): 10.2
- Final drive (US gal): 2.4
- Swing drive (L): 15.6
- Swing drive (US gal): 4.12
- Hydraulic tank (L): 188
- Hydraulic tank (US gal): 49.7
- DEF tank (US gal): 10.3
- Motor-generator (US gal): 2.25
- Motor-generator (L): 8.5
- Swing motor - generator (US gal): 0.95
- Swing motor - generator (L): 3.6
- Ultra capacitor cooling system (L): 11.7
- Ultra capacitor cooling system (US gal): 3
- Engine (L): 38.5
- DEF tank (L): 39.2
- Fuel tank (L): 605
- Final drive (L): 9
- Coolant (L): 42
- Operating weight features (mm): Operating weight including 6 500 mm one-piece HD boom, 3 185 mm arm, 850 mm track shoes, SAE heaped 1.96 m3 bucket, rated capacity of lubricants, coolant, full fuel tank, operator, and standard equipment.
- Operating weight features (ft): Operating weight including 21 ft. 3 in one-piece HD boom, 10 ft. 5 in arm, 33.5 in track shoes, SAE heaped 2.56 yd3 bucket, rated capacity of lubricants, coolant, full fuel tank, operator, and standard equipment.
-
Triple grouser shoes
- Ground pressure with triple-grouser shoes 700 mm (kg/cm^2): 0.62
- Ground pressure with triple-grouser shoes 28 in (psi): 8.79
- Ground pressure with triple-grouser shoes 31.5 in (psi): 7.77
- Ground pressure with triple-grouser shoes 800 mm (kg/cm^2): 0.55
- Ground pressure with triple-grouser shoes 33.5 in (psi): 7.35
- Ground pressure with triple-grouser shoes 850 mm (kg/cm^2): 0.52
- Operating weight with triple-grouser shoes 28 in (lbs): 83012
- Operating weight with triple-grouser shoes 31.5 in (lbs): 83894
- Operating weight with triple-grouser shoes 33.5 in (lbs): 84335
- Operating weight with triple-grouser shoes 700 mm (kg): 37 654
- Operating weight with triple-grouser shoes 800 mm (kg): 38 054
- Operating weight with triple-grouser shoes 850 mm (kg): 38 254
- Engine Model: Komatsu SAA6D114E-6*
- Cooling Type: Water-cooled, 4-cycle, direct injection
- Aspiration: Turbocharged, aftercooled, cooled EGR
- Number of cylinders: 6
- Bore (mm): 114
- Bore (in): 4.49
- Stroke (in): 5.69
- Stroke (mm): 144.5
- Piston displacement (L): 8.85
- Piston displacement (in^3): 540
- Engine Rated (rpm): 1950
- Governor: All-speed control, electronic.
- Fan drive method for radiator cooling: Mechanical with viscous fan clutch
-
Horsepower
- SAEJ1995 - Gross (kW): 202
- SAEJ1995 - Gross (HP): 271
- ISO 9249 / SAE J1349 - Net (kW): 201
- ISO 9249 / SAE J1349 - Net (HP): 269
- Fan at maximum speed - Net (HP): 251
- Fan at maximum speed - Net (kW): 197
- Drive method type: Fully hydrostatic
- Maximum drawbar pull (kgf): 290 kN / 29 570 kg
- Maximum drawbar pull (lbs): 65191
- Service brake type: Hydraulic lock
- Parking brake: Mechanical disc brake
- Gradeability: 70%, 35°
-
Maximum travel speed
- High (mph): 3.4
- High (kph): 5.5
- Mid (kph): 4.5
- Mid (mph): 2.8
- Low (mph): 2
- Low (kph): 3.2
- Center frame: X-frame
- 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
- Seal of track: Sealed
- Exterior – ISO 6395 (dB(A)): 101
- Operator – ISO 6396 (dB(A)): 69
- Auto idle
- Auto idle shut down programmable
- Automatic Engine warm-up system
- Dry type air cleaner, double element
- Engine, Komatsu SAA6D114E-6
- Engine coolant to -25°C -13°F
- Engine overheat prevention system
- Fuel pre-filter (10 micron, with water separator)
- Fuel priming pump
- Viscous fan clutch, temperature controlled
- Ultra capacitor with inverter
- Electric swing motor/generator
- Engine mounted motor/generator
- Hybrid component cooling system
- Alternator, 24 V/90 A
- Batteries, large capacity (2 x 12V)
- Battery master disconnect switch
- Electric horn
- Power ports (2) 24V to 12V
- Starting motor, 24 V/11 kW
- Working lights, 2 (Boom and RH front)
- Arm holding valve
- Boom holding valve
- Power maximizing system
- PPC hydraulic control system
- Service valve, one additional function
- Two-mode setting for boom
- Working mode selection system
- CarBody swivel guard
- Pump/Engine compartment partition
- Revolving frame deck guards
- Revolving frame under covers
- Slip resistant plates
- Thermal and fan guards
- Track roller guards (center section)
- 3 speed travel with auto shift
- Carrier roller (2 each side)
- Hydraulic track adjusters (Each side)
- Track roller, 8 each side
- Track shoe, triple grouser, 33.5"
- Auxiliary input (3.5 mm jack)
- Automatic climate control/air conditioner/heater/defroster
- High back air suspension seat with heat
- Large high resolution 7" LCD monitor
- Lock lever, work equipment
- Mirrors (RH and LH)
- Operator protective top guard (OPG), level 1
- Rear view monitor system - one camera
- ROPS Cab (ISO 12117-2)
- Seat belt indicator
- Seat belt, retractable, 3"
- Secondary Engine shut down switch
- Skylight, opening
- AM/FM radio
- Counterweight, 13,933 lb
- Equipment Management Monitoring System (EMMS)
- KOMTRAX® level 5.0
- Operator identification system
- Radiator and oil cooler removable debris screen
- Rear reflector
- Travel alarm
- Auto idle
- Auto idle shut down programmable
- Automatic Engine warm-up system
- Dry type air cleaner, double element
- Engine, Komatsu SAA6D114E-6
- Engine coolant to -25°C -13°F
- Engine overheat prevention system
- Fuel pre-filter (10 micron, with water separator)
- Fuel priming pump
- Viscous fan clutch, temperature controlled
- Ultra capacitor with inverter
- Electric swing motor/generator
- Engine mounted motor/generator
- Hybrid component cooling system
- Alternator, 24 V/90 A
- Batteries, large capacity (2 x 12V)
- Battery master disconnect switch
- Electric horn
- Power ports (2) 24V to 12V
- Starting motor, 24 V/11 kW
- Working lights, 2 (Boom and RH front)
- Arm holding valve
- Boom holding valve
- Power maximizing system
- PPC hydraulic control system
- Service valve, one additional function
- Two-mode setting for boom
- Working mode selection system
- CarBody swivel guard
- Pump/Engine compartment partition
- Revolving frame deck guards
- Revolving frame under covers
- Slip resistant plates
- Thermal and fan guards
- Track roller guards (center section)
- 3 speed travel with auto shift
- Carrier roller (2 each side)
- Hydraulic track adjusters (Each side)
- Track roller, 8 each side
- Track shoe, triple grouser, 850 mm
- Auxiliary input (3.5 mm jack)
- Automatic climate control/air conditioner/heater/defroster
- High back air suspension seat with heat
- Large high resolution 7" LCD monitor
- Lock lever, work equipment
- Mirrors (RH and LH)
- Operator protective top guard (OPG), level 1
- Rear view monitor system - one camera
- ROPS Cab (ISO 12117-2)
- Seat belt indicator
- Seat belt, retractable, 76 mm
- Secondary Engine shut down switch
- Skylight, opening
- AM/FM radio
- Counterweight, 6320 kg
- Equipment Management Monitoring System (EMMS)
- KOMTRAX® level 5.0
- Operator identification system
- Radiator and oil cooler removable debris screen
- Rear reflector
- Travel alarm
- 10'5" arm assembly
- 10'5" arm assembly with piping
- 13'2" arm assembly
- 13'2" arm assembly with piping
- 21'3" HD boom assembly
- 21'3" HD boom assembly with piping
- Lower front window guard
- Full front guard, OPG Level 1
- Full front guard, OPG Level 2
- Bolt-on top guard, OPG Level 2
- KomVision surround camera system
- Hydraulic control unit, 1 actuator
- Proportional control handles for auxiliary hydraulics
- Rain visor
- Revolving frame undercovers, heavy duty
- Sun visor
- Track roller guards, full length
- Track shoes, triple grouser, 28"
- Track shoes, single grouser, 31.5"
- Working lights, front, two additional Cab mounted
- 3185 mm arm assembly
- 3185 mm arm assembly with piping
- 4020 mm arm assembly
- 4020 mm arm assembly with piping
- 6500 mm HD boom assembly
- 6500 mm HD boom assembly with piping
- Lower front window guard
- Full front guard, OPG Level 1
- Full front guard, OPG Level 2
- Bolt-on top guard, OPG Level 2
- KomVision surround camera system
- Hydraulic control unit, 1 actuator
- Proportional control handles for auxiliary hydraulics
- Rain visor
- Revolving frame undercovers, heavy duty
- Sun visor
- Track roller guards, full length
- Track shoes, triple grouser, 700 mm
- Track shoes, single grouser, 800 mm
- Working lights, front, two additional Cab mounted
Support you can count on
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