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Komatsu PC290LCi-11

Configuration: PC290LCi-11 with factory-installed intelligent Machine Control (iMC 2.0), 800 mm triple-grouser shoes (standard), 6,150 mm one-piece boom, 3,200 mm arm, 1.63 m³ SAE heaped bucket; EPA Tier 4 Final

26 sourced values · Sources: Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25

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Dimension diagram

A B C D E F G Side viewFront view Schematic, not to scale
AOverall length10,265 mm
BOverall height3,275 mm
CTrack length on ground4,030 mm
DGround clearance495 mm
EOverall width3,390 mm
FTrack gauge / tread2,590 mm
GShoe / track width800 mm

Weights

SpecValueSource
Operating weight32,450 kg
Published: 32,450 kg
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
800 mm triple grouser (71,540 lb). 700 mm: 32,070 kg; 850 mm: 32,700 kg. The brochure prints one operating-weight table covering both the LC and LCi; no separate LCi weight is stated.

Dimensions

SpecValueSource
Overall length10,265 mm
Published: 10,265 mm
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Dim. A, 3,200 mm arm.
Overall width3,390 mm
Published: 3,390 mm
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Dim. D (equals crawler width N, 800 mm shoes). Upper width 2,850 mm.
Overall height3,275 mm
Published: 3,275 mm
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Dim. F, to top of handrail. Top of cab (E) 3,180 mm; top of GNSS antenna (iMC) 3,345 mm.
Transport height3,295 mm
Published: 3,295 mm
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Dim. C, to top of boom, 3,200 mm arm.
Track gauge / tread2,590 mm
Published: 2,590 mm
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Dim. M.
Track length on ground4,030 mm
Published: 4,030 mm
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Dim. K.
Track length (overall)4,955 mm
Published: 4,955 mm
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Dim. L.
Shoe / track width800 mm
Published: 800 mm
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Dim. O. Grouser height 36 mm.
Ground clearance495 mm
Published: 495 mm
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Dim. I, minimum. Counterweight clearance 1,215 mm.
Tail swing radius3,020 mm
Published: 3,020 mm
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Dim. J.

Undercarriage / tires

SpecValueSource
Undercarriage typeCrawler (steel tracks)
Published: Crawler (steel tracks)
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Track rollers / shoes per side8 track rollers, 2 carrier rollers, 48 shoes per side
Published: 8 track rollers, 2 carrier rollers, 48 shoes per side
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25

Ground pressure

SpecValueSource
Ground pressure≈ 45.1 kPa
Published: 0.46 kgf/cm²
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
ISO 16754, 800 mm (6.63 psi).

Engine

SpecValueSource
Engine modelKomatsu SAA6D107E-3
Published: Komatsu SAA6D107E-3
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
EPA Tier 4 Final.
Net power147 kW
Published: 147 kW
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
ISO 9249 / SAE J1349 (196 HP).
Gross power159 kW
Published: 159 kW
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
SAE J1995 (213 HP).
Displacement6.69 L
Published: 6.69 L
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Rated speed2,050 rpm
Published: 2,050 rpm
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25

Hydraulics

SpecValueSource
Pump / aux flow479 L/min
Published: 479 L/min
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Main variable pumps, max flow (126.5 gal/min).
System / relief pressure37.3 MPa
Published: 37.3 MPa
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Implement and travel circuits (5,400 psi).

Performance

SpecValueSource
Max digging depth6,820 mm
Published: 6,820 mm
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Dim. C, 3,200 mm arm. 3,500 mm arm: 7,120 mm.
Max reach (at ground)10,450 mm
Published: 10,450 mm
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Dim. G, 3,200 mm arm. Max digging reach 10,710 mm.
Dump height / clearance7,375 mm
Published: 7,375 mm
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Dim. B, 3,200 mm arm. Max digging height 10,300 mm.
Breakout / digging force198 kN
Published: 198 kN
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
Bucket digging force at power max, ISO. SAE 176 kN; arm crowd ISO 133 kN.
Max travel speed5.5 km/h
Published: 5.5 km/h
Komatsu PC290LC-11/PC290LCi-11 full brochure, EN-PC290LC-LCi-11-FB01-0222-V1 (02/2022, EPA Tier 4 Final). Retrieved 2026-10-25
High (auto-shift); mid 4.1, low 3.0 km/h.

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