Komatsu PC390LC-11

Komatsu PC390LC-11

New Komatsu PC390LC-11 Excavator for Sale

EXCEPTIONAL STABILITY & PERFORMANCE

Large Undercarriage Design significantly increases overside lift capacity and provides exceptional stability in applications that require long arms or heavy attachments.

Power Mode with enhanced engine and hydraulic pump control logic provides greater hydraulic power and speed for faster cycle times, improved multifunction performance and up to 12% greater productivity than the previous model.

FEATURES

  • ENHANCED PRODUCTIVITY: The PC390LC-11's enhanced P Mode provides improved performance in demanding applications.
    • Productivity Up to 12% increase (compared to the PC390LC-10 in P Mode)
  • ROBUST UNDERCARRIAGE: The undercarriage is designed using larger size class components to provide improved reliability, good over the side lift capacity and long component life.
  • LARGE DIGGING FORCE: With the one-touch Power Max. function, digging force is increased for 8.5 seconds of operation.
    • Maximum arm crowd force (ISO) — 7% UP
    • Maximum bucket digging force (ISO) — 7% UP
    • Measured with Power Max. function, 3185 mm arm and ISO rating
  • FASTER ARM CYCLE SPEEDS: Two return hoses improve arm cylinder hydraulic flow for faster arm out performance.
  • TWO-MODE SETTINGS FOR BOOM: 
    • Smooth boom mode provides easy operation for gathering material or scraping down
    • Power boom mode maximizes digging force for more effective excavating
  • LIFTING MODE: When the Lifting mode is selected, lifting capacity is increased 7% by raising hydraulic pressure.
  • WIDE SPACIOUS CAB: Wide spacious cab includes seat with reclining backrest. The seat height and longitudinal inclination are easily adjusted using a pull-up lever. You can set the appropriate operational posture of armrest together with the console. Reclining the seat further enables you to place it into the fully flat state with the headrest attached.
  • DIESEL EXHAUST FLUID (DEF) TANK: A large tank volume extends operating time before refilling and is installed on the right front platform for easy access.
  • WORKING MODE SELECTION: The PC390LC-11 excavator is equipped with six working modes (P, E, L, B, ATT/P and ATT/E). An enhanced Power Mode provides improved performance in demanding applications. Each mode is designed to match engine speed, pump flow, and system pressure to the application. The PC390LC-11 features an attachment mode (ATT/E) that allows operators to run attachments while in Economy mode.
    • Working Mode                  Application                                       Advantage
    • P                                          Power Mode                                    Maximum production/power; Fast cycle times
    • E                                           Economy mode                              Good cycle times; Better fuel economy
    • L                                           Lifting mode                                    Increases hydraulic pressure
    • B                                           Breaker mode                                 Optimum engine rpm, hydraulic flow
    • ATT/P                                  Attachment; Power Mode            Optimum engine rpm, hydraulic flow, 2-way; Power Mode
    • ATT/E                                  Attachment; Economy Mode       Optimum engine rpm, hydraulic flow, 2-way; Economy Mode

 

  • This is available with a Super Long Front
  • This is available with a Material Handler
Body
Frame Center frame: X-frame
Track frame: Box-section
Steering Two levers with pedals
Dimensions
Length 36 ft. 6 in. - 36 ft. 10 in. (11,130 - 11,230 mm)
Width 11 ft. 11 in. (3,640 mm)
Height 10’8”-12’1”
Weight 87,867 - 90,441 lbs. (39,856 - 40,796 kg) operating
89,941-92,014 lbs. (Super Long Front Operating)
Ground Clearance 4 ft. 4 in. (1,320 mm) counterweight
1 ft. 10 in. (558 mm) minimum
Fuel Tank Capacity 159.8 gal. (605 l)
Transport Length 18’1”-24’8”
Engine
Engine Make Komatsu
Engine Model SAA6D114E-6
Engine Type Water-cooled, 4-cycle, direct injection
Cylinders 6
Horsepower 271 hp (202 kW) @ 1,950 rpm
Net Horsepower 257 hp (192 kW) @ 1,950 rpm
Cooling Water-cooled
Bore x Stroke 4.49 x 5.69 in. (114 x 144.5 mm)
Displacement 540 cu. in. (8.85 l)
Fuel Type Diesel
Governor All-speed control, electronic
Rated RPM 1950
Aspiration Komatsu Variable Geometry Turbocharger with air-to-air aftercooler and EGR
Piston Displacement 540 in³
DEF Tank Capacity 10.3 US Gallons
Drivetrain
Number of Speeds 3
Track Width 35.5 in. (902 mm) shoes
Brakes Service brake-Hydraulic lock
Parking brake-Mechanical disc brake
Gradeability 70%, 35°
Track Length 17’7”
14’3” (on ground)
Drawbar Pull 733,880 lb
Track Type Sealed
Track Rollers 8 (each side)
Ground Pressure 6.90-8.66 psi
Carrier Rollers 2 (each side)
Track Adjuster Hydraulic
Hydraulic
Pump Variable displacement piston type
5 Pumps: Boom, arm, bucket, swing, travel circuits
Std Pump Flow 141.3 gpm (535 lpm)
Hydraulic Tank Capacity 49.7 gal. (188 l)
Hydraulic Cylinders Number of cylinders-bore x stroke x rod diameter
Boom: 2-5.5" x 58.3" x 3.9"
Arm: 1-6.3" x 71.9" x 4.3"
Bucket for 10’5” & 13’2” Arms: 2-5.5" x 50.6" x 3.9"
Bucket for 8’4” Arm: 1-5.9" x 50.6" x 4.3"
Relief Valve Setting Implement circuits: 5,400 psi
Travel circuit: 5,400 psi
Swing circuit: 4,050 psi
Pilot circuit: 470 psi
Hydraulic Motors Travel: 2 x axial piston motors with parking brake
Swing: 1 x axial piston motor with swing holding brake
Operational
Bucket Width 24 - 60 in. (610 - 1,524 mm)
Dig Depth 23’10”-26’7”
Dig Height 33’7”-35’
Arm Length 10’5"
Bucket Reach 34 ft. 7 in. - 39 ft. (10,550 - 11,895 mm) digging
Bucket Digging Force 44,970 - 51,370 lbs. (20,400 - 23,300 kg) SAE
50,930 - 58,200 lbs. (23,100 - 26,400 kg) ISO
Dump Height 23’6”-24’11”
Bucket Capacity 0.89 - 2.91 cu. yd³ (0.68 - 1.96 m³)
1.25 yd³ w/Super Long Front
Travel Speed - Forward 2.7 mph (4.3 km/h) high
2.2 mph (3.5 km/h) mid
1.7 mph (2.8 km/h) low
Maximum Reach 46-48 ft. (Material Handler)
Boom Length 21 ft. 3 in. (6,477 mm)
Tail Swing Radius 11 ft. 4 in. (3,453 mm)
Swing Torque 82,313 ft. lbs.
Swing Speed 9.5 rpm
Shoes 49 (each side)
Track Gauge 9’
Swing Reduction Planetary gear
Swing Circle Lubrication Grease-bathed
Swing Lock Mechanical disc brake
Drive Method Hydrostatic motor
Hydraulic Type HydrauMind (Hydraulic Mechanical Intelligence) system, closed-center system with load sensing valve and pressure compensated valves, 6 selectable working modes
Digging Reach 36’5”-39’
35’8”-38’5” (at ground level)
Grapple Capacity 1.25 yd³ (Material Handler)
  • 3 speed travel with auto shift
  • Alternator, 90 Ampere, 24V
  • AM/FM radio
  • Arm holding valve
  • Automatic engine warm-up system
  • Automatic climate control/air conditioner/heater/defroster
  • Auto idle
  • Auto idle shut down, programmable
  • Auxiliary input (3.5mm jack)
  • Batteries, large capacity (2 x 12V)
  • Battery master disconnect switch
  • Boom holding valves
  • Carrier rollers, (2 each side)
  • Converter, (2) x 12V
  • Counterweight, 6920 kg 15,255 lb
  • Dry type air cleaner, double element
  • Electric horn
  • Engine, Komatsu SAA6D114E-6
  • Engine coolant to -25°C -13°F
  • EMMS monitoring system
  • Engine overheat prevention system
  • Extended work equipment grease interval
  • Fan guard structure
  • Fuel priming pump
  • Fuel system pre-filter 10 micron
  • Grease sealed track chain
  • High back air suspension seat, with heat
  • Hydraulic cooling fan (reversible)
  • Hydraulic track adjusters
  • KOMTRAX® Level 5.0
  • Large LCD color monitor, high resolution
  • Lock lever
  • Mirrors, (LH and RH)
  • Operator Protective Top Guard (OPG), Level 1
  • Operator identification system
  • Pattern change valve (ISO to BH control)
  • Power maximizing system
  • PPC hydraulic control system
  • Pump/engine room partition cover
  • Radiator and oil cooler dustproof net
  • Rear reflectors
  • Rearview monitoring system (1 camera)
  • Revolving frame deck guard
  • Revolving frame undercovers
  • ROPS cab (ISO12117-2)
  • Seat belt indicator
  • Seat belt, retractable, 76mm 3"
  • Secondary engine shutoff switch
  • Service valve
  • Skylight
  • Slip resistant foot plates
  • Starter motor, 11.0kW/24V x 1
  • Suction fan
  • Thermal and fan guards
  • Track frame swivel guard
  • Track roller guards, center section
  • Track rollers, 8 (each side)
  • Track shoes, triple grouser, 800mm 31.5"
  • Travel alarm
  • Two boom mode settings
  • Working lights, 2 (boom and RH front)
  • Working mode selection system    

ARMS

  • 2540 mm 8'4" arm assembly
  • 3185 mm 10'5" arm assembly
  • 3185 mm 10'5" arm assembly with piping
  • 4020 mm 13'2" arm assembly
  • 4020 mm 13'2" arm assembly with piping

BOOMS

  • 6500 mm 21'3" HD boom assembly
  • 6500 mm 21'3" HD boom assembly with piping

CAB GUARDS

  • Lower front window guard
  • Full front guard, OPG Level 1
  • Full front guard, OPG Level 2
  • Bolt-on top guard, OPG Level 2

OTHER

  • Counterweight, 8105 kg 17,868 lb with revolving frame reinforcement
  • High pressure in-line hydraulic filters
  • Hydraulic control unit, 1 actuator
  • Proportional control handles
  • Rain visor
  • Revolving frame undercovers, heavy duty
  • Revolving frame undercovers, severe duty
  • Sun visor
  • Straight travel pedal
  • Track roller guards, full length
  • Track shoes, triple grouser, 700 mm 28"
  • Track shoes, single grouser, 900 mm 35.5"
  • Working lights, front, two additional cab mounted

*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.

*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.

New Equipment Sales only available in assigned territories where Kirby-Smith Machinery, Inc. is a licensed distributor. Not all manufacturer's brands available at each location. Please contact your local Kirby-Smith branch if you have questions regarding availability.

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Main Technical Specifications
MAKE Komatsu
MODEL PC390LC-11

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Komatsu PC390LC-11

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6715 W. Reno
Oklahoma City, OK 73127 Phone: 888.861.0219
www.kirby-smith.com
CUSTOMER
DATE
PRICE
SALESPERSON

New Komatsu PC390LC-11 Excavator for Sale

EXCEPTIONAL STABILITY & PERFORMANCE

Large Undercarriage Design significantly increases overside lift capacity and provides exceptional stability in applications that require long arms or heavy attachments.

Power Mode with enhanced engine and hydraulic pump control logic provides greater hydraulic power and speed for faster cycle times, improved multifunction performance and up to 12% greater productivity than the previous model.

FEATURES

  • ENHANCED PRODUCTIVITY: The PC390LC-11's enhanced P Mode provides improved performance in demanding applications.
    • Productivity Up to 12% increase (compared to the PC390LC-10 in P Mode)
  • ROBUST UNDERCARRIAGE: The undercarriage is designed using larger size class components to provide improved reliability, good over the side lift capacity and long component life.
  • LARGE DIGGING FORCE: With the one-touch Power Max. function, digging force is increased for 8.5 seconds of operation.
    • Maximum arm crowd force (ISO) — 7% UP
    • Maximum bucket digging force (ISO) — 7% UP
    • Measured with Power Max. function, 3185 mm arm and ISO rating
  • FASTER ARM CYCLE SPEEDS: Two return hoses improve arm cylinder hydraulic flow for faster arm out performance.
  • TWO-MODE SETTINGS FOR BOOM: 
    • Smooth boom mode provides easy operation for gathering material or scraping down
    • Power boom mode maximizes digging force for more effective excavating
  • LIFTING MODE: When the Lifting mode is selected, lifting capacity is increased 7% by raising hydraulic pressure.
  • WIDE SPACIOUS CAB: Wide spacious cab includes seat with reclining backrest. The seat height and longitudinal inclination are easily adjusted using a pull-up lever. You can set the appropriate operational posture of armrest together with the console. Reclining the seat further enables you to place it into the fully flat state with the headrest attached.
  • DIESEL EXHAUST FLUID (DEF) TANK: A large tank volume extends operating time before refilling and is installed on the right front platform for easy access.
  • WORKING MODE SELECTION: The PC390LC-11 excavator is equipped with six working modes (P, E, L, B, ATT/P and ATT/E). An enhanced Power Mode provides improved performance in demanding applications. Each mode is designed to match engine speed, pump flow, and system pressure to the application. The PC390LC-11 features an attachment mode (ATT/E) that allows operators to run attachments while in Economy mode.
    • Working Mode                  Application                                       Advantage
    • P                                          Power Mode                                    Maximum production/power; Fast cycle times
    • E                                           Economy mode                              Good cycle times; Better fuel economy
    • L                                           Lifting mode                                    Increases hydraulic pressure
    • B                                           Breaker mode                                 Optimum engine rpm, hydraulic flow
    • ATT/P                                  Attachment; Power Mode            Optimum engine rpm, hydraulic flow, 2-way; Power Mode
    • ATT/E                                  Attachment; Economy Mode       Optimum engine rpm, hydraulic flow, 2-way; Economy Mode

 

  • This is available with a Super Long Front
  • This is available with a Material Handler
GENERAL INFORMATION
Manufacturer
Komatsu
Model Year
Model
PC390LC-11
Condition
NEW
Body
Frame
Center frame: X-frame Track frame: Box-section
Steering
Two levers with pedals
Dimensions
Length
36 ft. 6 in. - 36 ft. 10 in. (11,130 - 11,230 mm)
Width
11 ft. 11 in. (3,640 mm)
Height
10’8”-12’1”
Weight
87,867 - 90,441 lbs. (39,856 - 40,796 kg) operating 89,941-92,014 lbs. (Super Long Front Operating)
Ground Clearance
4 ft. 4 in. (1,320 mm) counterweight 1 ft. 10 in. (558 mm) minimum
Fuel Tank Capacity
159.8 gal. (605 l)
Transport Length
18’1”-24’8”
Engine
Engine Make
Komatsu
Engine Model
SAA6D114E-6
Engine Type
Water-cooled, 4-cycle, direct injection
Cylinders
6
Horsepower
271 hp (202 kW) @ 1,950 rpm
Net Horsepower
257 hp (192 kW) @ 1,950 rpm
Cooling
Water-cooled
Bore x Stroke
4.49 x 5.69 in. (114 x 144.5 mm)
Displacement
540 cu. in. (8.85 l)
Fuel Type
Diesel
Governor
All-speed control, electronic
Rated RPM
1950
Aspiration
Komatsu Variable Geometry Turbocharger with air-to-air aftercooler and EGR
Piston Displacement
540 in³
DEF Tank Capacity
10.3 US Gallons
Drivetrain
Number of Speeds
3
Track Width
35.5 in. (902 mm) shoes
Brakes
Service brake-Hydraulic lock Parking brake-Mechanical disc brake
Gradeability
70%, 35°
Track Length
17’7” 14’3” (on ground)
Drawbar Pull
733,880 lb
Track Type
Sealed
Track Rollers
8 (each side)
Ground Pressure
6.90-8.66 psi
Carrier Rollers
2 (each side)
Track Adjuster
Hydraulic
Hydraulic
Pump
Variable displacement piston type 5 Pumps: Boom, arm, bucket, swing, travel circuits
Std Pump Flow
141.3 gpm (535 lpm)
Hydraulic Tank Capacity
49.7 gal. (188 l)
Hydraulic Cylinders
Number of cylinders-bore x stroke x rod diameter Boom: 2-5.5" x 58.3" x 3.9" Arm: 1-6.3" x 71.9" x 4.3" Bucket for 10’5” & 13’2” Arms: 2-5.5" x 50.6" x 3.9" Bucket for 8’4” Arm: 1-5.9" x 50.6" x 4.3"
Relief Valve Setting
Implement circuits: 5,400 psi Travel circuit: 5,400 psi Swing circuit: 4,050 psi Pilot circuit: 470 psi
Hydraulic Motors
Travel: 2 x axial piston motors with parking brake Swing: 1 x axial piston motor with swing holding brake
Operational
Bucket Width
24 - 60 in. (610 - 1,524 mm)
Dig Depth
23’10”-26’7”
Dig Height
33’7”-35’
Arm Length
10’5"
Bucket Reach
34 ft. 7 in. - 39 ft. (10,550 - 11,895 mm) digging
Bucket Digging Force
44,970 - 51,370 lbs. (20,400 - 23,300 kg) SAE 50,930 - 58,200 lbs. (23,100 - 26,400 kg) ISO
Dump Height
23’6”-24’11”
Bucket Capacity
0.89 - 2.91 cu. yd³ (0.68 - 1.96 m³) 1.25 yd³ w/Super Long Front
Travel Speed - Forward
2.7 mph (4.3 km/h) high 2.2 mph (3.5 km/h) mid 1.7 mph (2.8 km/h) low
Maximum Reach
46-48 ft. (Material Handler)
Boom Length
21 ft. 3 in. (6,477 mm)
Tail Swing Radius
11 ft. 4 in. (3,453 mm)
Swing Torque
82,313 ft. lbs.
Swing Speed
9.5 rpm
Shoes
49 (each side)
Track Gauge
9’
Swing Reduction
Planetary gear
Swing Circle Lubrication
Grease-bathed
Swing Lock
Mechanical disc brake
Drive Method
Hydrostatic motor
Hydraulic Type
HydrauMind (Hydraulic Mechanical Intelligence) system, closed-center system with load sensing valve and pressure compensated valves, 6 selectable working modes
Digging Reach
36’5”-39’ 35’8”-38’5” (at ground level)
Grapple Capacity
1.25 yd³ (Material Handler)

Legal Notice: Manufacturer Name, Logo and Model Information are Registered Trademarks of the Manufacturer.
Specifications and other information are subject to change without notice. No representation of accuracy is made.
Image is believed to be in the public domain or used with permission.
*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.

New Equipment Sales only available in assigned territories where Kirby-Smith Machinery, Inc. is a licensed distributor. Not all manufacturer's brands available at each location. Please contact your local Kirby-Smith branch if you have questions regarding availability.
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