• 48,950 - 52,036 lbs Operating Weight
  • 158 @ 2000 rpm Horsepower
  • 0.66 - 1.57 yd³ Bucket Capacity


The Komatsu PC210LCi-10 is the world’s first intelligent Machine Control excavator. It features Komatsu’s revolutionary machine control and guidance system, fully factory integrated with the other qualities and benefits of the standard Komatsu PC210LC-10 excavator. The exclusive control function lets you focus on moving material efficiently, without having to worry about digging too deep or damaging the target surface. From rough digging to finish grading, the PC210LCi-10 excavator drastically improves efficiency and precision on your work sites. Unearth your productivity.


intelligent Machine Control

World’s first intelligent Machine Control excavator with semi-automatic control allows the operator to improve work efficiency as compared to conventional aftermarket machine guidance (indicate only) or manual operation. Rough digging to finish grading, intelligent Machine Control minimizes over-excavation to make every pass count. 

Auto Grade Assist

With the auto grade assist function, the operator moves the arm, the boom adjusts the bucket height automatically, tracing the target surface and minimizing digging too deep. This allows the operator to perform rough digging without worrying about the design surface, and to perform fine digging by operating the arm lever only. The working range is expanded by holding the lever to move the boom downward.

Auto Stop Control

During boom or bucket operation, the work equipment automatically stops when the bucket edge reaches the design surface, thus minimizing damage to the design surface.

Minimum Distance Control

The intelligent Machine Control excavator controls the bucket by automatically selecting the point on the bucket closest to the target surface. Should the machine not be facing a sloped surface at a right angle, it will still follow the target surface and minimize digging below it.

Komatsu intelligent Machine Control Components

Standard factory installed intelligent Machine Control system for 3D GNSS machine guidance and semi-automatic control. Sensor package includes stroke sensing hydraulic cylinders, inertial measurement units, and GNSS antennas. 

Stroke Sensing Hydraulic Cylinder

Sensor package with stroke sensing hydraulic cylinders provides real time position, immediately displayed to the operator. This is in contrast to conventional aftermarket machine guidance (indicate only) systems with tilt sensors that require time to stabilize. 

Facing Angle Compass

The orientation and color of the facing angle compass’s arrow shows the operator the facing angle of the bucket edge relative to the target surface. This allows the bucket edge to be accurately positioned square with the target surface, which is useful when finishing slopes.

Control Box

The monitor of the Komatsu intelligent Machine Control (control box) uses a large 12.1" (30.7 cm) touch screen for visibility and ease of use. The screen layout is customizable to display information in an easily understood fashion with a variety of views including 3D, plan, and section. 



Model Komatsu SAA6D107E-2*
Type Water-cooled, 4-cycle, direct injection
Aspiration Turbocharged, aftercooled, cooled EGR
Number of cylinders 6
Bore 107 mm 4.21''
Stroke 124 mm 4.88''
Piston displacement 6.69 ltr 408 in³
SAE J1995 - Gross 123 kW 165 HP
ISO 9249 / SAE J1349 - Net 118 kW 158 HP
Rated rpm 2000 rpm
Fan drive method for radiator cooling Mechanical
Governor All-speed control, electronic
*EPA Tier 4 Interim and EU stage 3B emissions certified


Type - HydrauMind (Hydraulic Mechanical Intelligence New Design) system, closed-center system with load sensing valves and pressure compensated valves

Number of selectable working modes
Main pump:

Variable displacement piston type
Pumps for
Boom, arm, bucket, swing, and travel circuits
Maximum flow 475 ltr/min 125.5 U.S. gal/min
Supply for control circuit
Self-reducing valve
Hydraulic motors:

2 x axial piston motors with parking brake
1 x axial piston motor with swing holding brake
Relief valve setting:

Implement circuits 380 kgf/cm²/ 37.3 MPa 5,400 psi
Travel circuit 380 kgf/cm² / 37.3 MPa 5,400 psi
Swing circuit 295 kgf/cm²/ 28.9 MPa 4,190 psi
Pilot circuit 33 kgf/cm² / 3.2 MPa 470 psi
Hydraulic cylinders:

Number of cylinders Bore x Stroke x Rod Diameter Bore x Stroke x Rod Diameter
Boom / 2 130 mm x 1334 mm x 90 mm 5.1" x 52.5" x 3.5"
Arm / 1 135 mm x 1490 mm x 95 mm 5.3" x 58.7" x 3.7"
Bucket / 1 115 mm x 1120 mm x 80 mm 4.5" x 44.1" x 3.2"

Drives & Brakes

Steering control Two levers with pedals
Drive method Hydrostatic
Maximum drawbar pull 202 kN / 20570 kg 45,349 lb
Gradeability 70% 35°
Maximum travel speed: (Auto-Shift)
High 5.5 km/h 3.4 mph
Mid 4.1 km/h 2.5 mph
Low 3.0 km/h 1.9 mph
Service brake Hydraulic lock
Parking brake Mechanical disc brake

Swing System

Drive method Hydrostatic
Swing reduction Planetary gear
Swing circle lubrication Grease-bathed
Service brake Hydraulic lock
Holding brake/Swing lock Mechanical disc brake
Swing speed 12.4 rpm
Swing torque 6900 kg.m 49,907 ft lbs


Center frame X-frame
Track frame Box-section
Seal of track Sealed track
Track adjuster Hydraulic
Number of shoes 49 each side
Number of carrier rollers 2 each side
Number of track rollers 9 each side

Coolant and Lubricant Capacity (refilling)

Fuel tank 400 ltr 105.7 U.S. gal
Coolant 30.7 ltr 8.1 U.S. gal
Engine 23.1 ltr 6.1 U.S. gal
Final drive, each side 5.0 ltr 1.3 U.S. gal
Swing drive 6.5 ltr 1.7 U.S. gal
Hydraulic tank 132 ltr 34.9 U.S. gal
Hydraulic system 234 ltr 61.8 U.S. gal

Operating Weight (approximate)

Operating weight, including 5700 mm / 18'8" one-piece boom, 2925 mm / 9'7" arm, SAE heaped 1.02 m³ / 1.34 yd³ bucket, rated capacity of lubricants, coolant, full fuel tank, operator, and standard equipment.

Triple-Grouser Shoes Operating Weight: Ground Pressure
28" / 700 mm 23323 kg
51,419 lb
0.43 kg/cm²
6.2 psi
31.5' / 800 mm 23603 kg
52,036 lb
0.38 kg/cm²
5.5 psi


  • Alternator, 60 Ampere, 24V
  • AM/FM radio
  • Automatic engine warm-up system
  • Automatic air conditioner/heater
  • Auxiliary input (3.5mm jack)
  • Batteries, large capacity
  • Battery disconnect switch
  • Boom and arm holding valves
  • Converter, (2) x 12V 
  • Counterweight, 4720 kg / 10,406 lb
  • Dry type air cleaner, double element
  • Electric horn
  • EMMS monitoring system
  • Engine, Komatsu SAA6D107E-2
  • Engine overheat prevention system
  • Extended work equipment grease interval 
  • Fan guard structure
  • Fuel system pre-cleaner 10 micron
  • High back air suspension seat, with heat
  • Hydraulic track adjusters
  • KOMTRAX® Level 4.0
  • Large LCD color monitor, high resolution
  • Lock lever
  • Mirrors, (LH and RH)
  • Operator Protective Top Guard (OPG), Level 1
  • 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
  • Seat belt, retractable, 76mm / 3"
  • Seat belt indicator
  • Secondary engine shutoff switch
  • Service valve
  • Shoes, triple grouser, 800mm / 31.5"
  • Skylight
  • Slip resistant foot plates
  • Starter motor, 5.5kW/24V x 1
  • Suction fan 
  • Thermal and fan guards
  • Track frame undercover
  • Travel alarm
  • Working lights, 2 (boom and RH front)
  • Working mode selection system


  • Additional front working lights
  • Arms:
    – 2925 mm / 9'7' HD arm assembly
  • Booms:
    – 5700 mm / 18'8' boom assembly
  • Cab guards:
    – Full front guard, OPG Level 1

    – Lower front window guard
  • Rain visor
  • Sun visor