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Mid-size excavator

PC130-11

  • Horsepower 72.5 kW @ 2 050 rpm 97.2 HP @ 2,050 rpm
  • Operating weight 12 730 kg - 13 000 kg 28,604 - 28,660 lbs.
  • Bucket capacity 0.26 - 0.60 m³ 0.34 - 0.78 yd³

Powerful and nimble

Easily transport your machine with Komatsu’s powerful but nimble 97.2 HP conventional tail swing excavator. Thoughtfully designed for customers who want durability, reliability and productivity, the PC130-11 is a smaller, entry-level machine that can handle a wide variety of utility work or small construction jobs — and fit the changing needs of your business as it grows.

  • Lightweight and powerful
  • 12% less fuel than the previous model

Features and benefits

Lower fuel consumption

Looking to reduce fuel consumption? This machine uses up to 12% less fuel than the previous model, with six working modes to help you optimize productivity and fuel efficiency.

Lightweight and powerful

Thoughtfully designed to be under 29,000 lbs., the PC130-11 is nimble and can easily handle a wide variety of utility work or small construction jobs, providing a versatile workhorse for you as your business expands and grows.

Optimal hydraulic flow

High arm and bucket digging forces to optimize overall performance.

Steel castings

Durable steel castings in the boom foot, boom nose and arm tip help spread working loads away from high-stress areas providing improved long-term durability.

Auto-idle shut down

Limit unnecessary fuel consumption with Komatsu’s auto-idle shut down feature that can be set to automatically stop the engine after a preset amount of idle time

One-piece rear-opening hood

A large one-piece hood, ground-level grease points, engine oil and fuel filters provide quick-and-easy service access.

Specifications for PC130-11

Close all Expand all
US system Metric
Engine
Model Komatsu SAA4D95LE-7*
Type Water-cooled, 4-cycle, direct injection
Aspiration Variable flow, turbocharged, air-to-air aftercooled
Number of cylinders 4
Bore 95 mm
Stroke 115 mm
Piston displacement 3.26 L
Horsepower:
 
    SAE J1995 / Gross 72.6 kW
    ISO 9249 / SAE J1349 / Net 72.5kW
    Rated rpm 2 050
    Fan at maximum speed /Net 67.8 kW
    Fan drive method for radiator cooling Mechanical with viscous clutch
Governor All-speed control, electronic

*EPA Tier 4 Final emissions certified

Model Komatsu SAA4D95LE-7*
Type Water-cooled, 4-cycle, direct injection
Aspiration Variable flow, turbocharged, air-to-air aftercooled
Number of cylinders 4
Bore 3.74 in
Stroke 4.53 in
Piston displacement 199 in³
Horsepower:
 
    SAE J1995 / Gross 97.3 HP
    ISO 9249 / SAE J1349 / Net 97.2 HP
    Rated rpm 2,050
    Fan at maximum speed /Net 90.9 HP
    Fan drive method for radiator cooling Mechanical with viscous clutch
Governor All-speed control, electronic

*EPA Tier 4 Final emissions certified

Hydraulics

Type: HydrauMind (Hydraulic Mechanical Intelligence) system, closed-center system with load sensing valve and pressure compensated valve

Number of selectable working modes 6
Main pump:  
     Type Variable capacity piston type
     Pumps for Boom, arm, bucket, swing, and travel circuits
     Maximum flow 242 L/min
Hydraulic motors:
 
     Travel 2 x piston motor with parking brake
     Swing 1 x piston motor with swing holding brake
Relief valve setting:
 
     Implement circuits 34.8 MPa / 355 kgf/cm2
     Travel circuit
34.8 MPa / 355 kgf/cm2
     Swing circuits 29.2 MPa / 298 kgf/cm²
     Pilot circuit 3.2 MPa / 33 kgf/cm²
Maximum Auxiliary Flow
at 250 kgf/cm2 3 553 psi*
242 L/min
Hydraulic cylinders/Number of cylinders:
bore x stroke x rod diameter
    Boom / 2 105 x 1 055 x 70 mm
    Arm / 1 110 x 1 175 x 75 mm
    Bucket / 1 95 x 885 x 65 mm

Type: HydrauMind (Hydraulic Mechanical Intelligence) system, closed-center system with load sensing valve and pressure compensated valve

Number of selectable working modes 6
Main pump:  
     Type Variable capacity piston type
     Pumps for Boom, arm, bucket, swing, and travel circuits
     Maximum flow 64 US gpm
Hydraulic motors:
 
     Travel 2 x piston motor with parking brake
     Swing 1 x piston motor with swing holding brake
Relief valve setting:
 
     Implement circuits 5,050 psi
     Travel circuit
5,050 psi
     Swing circuits 4,240 psi
     Pilot circuit 470 psi
Maximum Auxiliary Flow
at 250 kgf/cm2 3,553 psi*
64 US gpm
Hydraulic cylinders/Number of cylinders:
bore x stroke x rod diameter
    Boom / 2 4.1 x 41.5 x 2.76 in
    Arm / 1 4.3 x 46.3 x 2.95 in
    Bucket / 1 3.7 x 34.8 x 2.56 in
Drives and Brakes
Steering control Two levers with pedals
Drive method Fully hydrostatic
Maximum drawbar pull 123 kN 12,500 kgf 
Gradeability 70%, 35°
Maximum travel speed:
 
    High 5.5 kph
    Low 2.9 kph
Service brake Hydraulic lock
Parking brake Wet, multiple-disc
Steering control Two levers with pedals
Drive method Fully hydrostatic
Maximum drawbar pull 27,560 lbf.
Gradeability 70%, 35°
Maximum travel speed:
 
    High 3.4 mph
    Low 1.8 mph
Service brake Hydraulic lock
Parking brake Wet, multiple-disc
Swing System
Driven by Hydraulic motor
Swing reduction Planetary gear
Swing circle lubrication Grease-bathed
Service brake
Hydraulic lock
Swing lock Wet, multiple-disc brake
Swing speed 11.0 rpm
Swing torque 2 991 kg-m    
Driven by Hydraulic motor
Swing reduction Planetary gear
Swing circle lubrication Grease-bathed
Service brake
Hydraulic lock
Swing lock Wet, multiple-disc brake
Swing speed 11.0 rpm
Swing torque 21,627 ft.-lbs.
Undercarriage
Center frame X-leg frame
Track frame Box-section
Track type Sealed track
Track adjuster Hydraulic
Number of shoes 43 each side
Number of carrier rollers 1 each side
Number of track rollers 7 each side
Center frame X-leg frame
Track frame Box-section
Track type Sealed track
Track adjuster Hydraulic
Number of shoes 43 each side
Number of carrier rollers 1 each side
Number of track rollers 7 each side
Sound Performance
Exterior – ISO 6395 101 dB(A)
Operator – ISO 6396
71 dB(A)
Exterior – ISO 6395 101 dB(A)
Operator – ISO 6396
71 dB(A)
Coolant & Lubricant Capacity (Refilling)
Fuel tank 250 L
Coolant 17.7 L
Engine 11.5 L
Final drive, each side 2.1 L
Swing drive 2.5 L
Hydraulic tank 69 L
DEF tank 21.1 L
Fuel tank 66 US gal
Coolant 4.6 US gal
Engine 3.0 US gal
Final drive, each side 0.55 US gal
Swing drive 0.7 US gal
Hydraulic tank 18.2 US gal
DEF tank 5.6 US gal
Operating Weight (Approximate)

Operating weight includes 4 600 mm one-piece boom, 2 500 mm arm, SAE heaped 0.51 m3 backhoe bucket, rated capacity of lubricants, coolant, full fuel tank, operator, and standard equipment.

Grouser Operating Weight Ground Pressure
ISO 16754

500 mm
12 730 kg
39.8 kPa / 0.40 kg/cm2
600 mm
12 800 kg
33.3 kPa / 0.34 kg/cm2
700 mm
13 000 kg
29 kPa / 0.29 kg/cm2

Operating weight includes 15 ft. 1 in one-piece boom, 8 ft. 2 in arm, SAE heaped 0.67 yd3 backhoe bucket, rated capacity of lubricants, coolant, full fuel tank, operator, and standard equipment.

Grouser Operating Weight Ground Pressure
ISO 16754

20 in Road Liner 28,064 lbs.
5.77 psi
24 in Triple 28,219 lbs.
4.83 psi
28 in Triple 28,660 lbs. 4.20 psi

ENGINE

  • Air cleaner, double element with auto dust evacuator
  • Cooling fan, viscous type
  • Debris guards for radiator and oil cooler
  • Engine, Komatsu SAA4D95LE-7
  • Engine overheat prevention system 

ELECTRICAL SYSTEM

  • Alternator, 24 V/60 A
  • Auto-decelerator
  • Batteries, 2 x 12 V/92 Ah
  • Electric horn
  • Starting motor 24 V/4.5 kW
  • Working light on boom

HYDRAULIC SYSTEM

  • Boom holding valve

GUARDS AND COVERS

  • Fan guard structure
  • Handrails
  • Pump/engine partition cover

UNDERCARRIAGE

  • Shoe, 600 mm triple grouser

OPERATOR ENVIRONMENT

  • 2 x 12 V power points
  • 2 way multi-control valve
  • 24 V - 12 V power converter
  • Automatic A/C
  • Auto idle shutdown function
  • Auxiliary input jack
  • Cab includes: antenna, AM/FM radio, floor mat, intermittent front windshield wiper and washer, large ceiling hatch, pull-up front window, removable lower windshield
  • Foldable mirror (LH)
  • Large high resolution LCD monitor
  • Lock lever
  • Mirror (Rear)
  • Operator identification function
  • Operator protective top guard, OPG level 1 (ISO 10262)
  • Rear view monitor system
  • ROPS cab (ISO 12117-2)
  • Seat belt, 76 mm 
  • Suspension seat
  • Swing holding brake

OTHER

  • Counterweight (total mass), 1850 kg
  • Equipment management monitoring system
  • KOMTRAX®
  • Pattern change valve
  • Rear reflector
  • Travel alarm

ENGINE

  • Air cleaner, double element with auto dust evacuator
  • Cooling fan, viscous type
  • Debris guards for radiator and oil cooler
  • Engine, Komatsu SAA4D95LE-7
  • Engine overheat prevention system 

ELECTRICAL SYSTEM

  • Alternator, 24 V/60 A
  • Auto-decelerator
  • Batteries, 2 x 12 V/92 Ah
  • Electric horn
  • Starting motor 24 V/4.5 kW
  • Working light on boom

HYDRAULIC SYSTEM

  • Boom holding valve

GUARDS AND COVERS

  • Fan guard structure
  • Handrails
  • Pump/engine partition cover

UNDERCARRIAGE

  • Shoe, 24" triple grouser

OPERATOR ENVIRONMENT

  • 2 x 12 V power points
  • 2 way multi-control valve
  • 24 V - 12 V power converter
  • Automatic A/C
  • Auto idle shutdown function
  • Auxiliary input jack
  • Cab includes: antenna, AM/FM radio, floor mat, intermittent front windshield wiper and washer, large ceiling hatch, pull-up front window, removable lower windshield
  • Foldable mirror (LH)
  • Large high resolution LCD monitor
  • Lock lever
  • Mirror (Rear)
  • Operator identification function
  • Operator protective top guard, OPG level 1 (ISO 10262)
  • Rear view monitor system
  • ROPS cab (ISO 12117-2)
  • Seat belt, 3"
  • Suspension seat
  • Swing holding brake

OTHER

  • Counterweight (total mass), 4,078 lb
  • Equipment management monitoring system
  • KOMTRAX®
  • Pattern change valve
  • Rear reflector
  • Travel alarm

HYDRAULIC SYSTEM

  • Hydraulic control unit - 1 additional actuator (+ 1 Hydraulics) with one and two-way flow

GUARDS AND COVERS

  • Cab guard
    — Full front guard, OPG level 1 (ISO 10262)
    — Full front guard, OPG level 2 (ISO 10262)
    — Bolt-on top guard, OPG level 2 (ISO 10262)

UNDERCARRIAGE

  • Shoes
    — 700 mm triple grouser
    — 500 mm rubber roadliner

OPERATOR ENVIRONMENT

  • Sunvisor
  • KomVision surrond camera system

WORK EQUIPMENT

  • Arms
    — 2500 mm arm assembly
    — 2500 mm arm assembly with piping 
  • Booms
    — 4600 mm boom assembly
    — 4600 mm boom assembly with piping

HYDRAULIC SYSTEM

  • Hydraulic control unit - 1 additional actuator (+ 1 Hydraulics) with one and two-way flow

GUARDS AND COVERS

  • Cab guard
    — Full front guard, OPG level 1 (ISO 10262)
    — Full front guard, OPG level 2 (ISO 10262)
    — Bolt-on top guard, OPG level 2 (ISO 10262)

UNDERCARRIAGE

  • Shoes
    — 28" triple grouser
    — 20" rubber roadliner

OPERATOR ENVIRONMENT

  • Sunvisor
  • KomVision surrond camera system

WORK EQUIPMENT

  • Arms
    — 8'2" arm assembly
    — 8'2" arm assembly with piping 
  • Booms
    — 15'1" boom assembly
    — 15'1" boom assembly with piping
Support you can count on

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