Komatsu PC390LC-11 Excavator Specs

Category: Excavators ➔
Manufacturer: Komatsu ➔
Model: PC390LC-11 ➔

Komatsu PC390LC-11 is a hydraulic crawler excavator in the medium-to-large class, designed for earthmoving, trenching, site preparation, and general construction work. The PC390LC-11 uses Komatsu's low-emission diesel engine and hydraulic system to support digging performance, fuel efficiency, and controlled operation. The LC undercarriage provides stability and ground contact for work on uneven terrain. Typical applications include mass excavation, utility work, quarry support, and material handling with compatible attachments. The machine is part of Komatsu's PC-11 series, which emphasizes operator comfort, service access, and productivity in demanding jobsite conditions.

General Specifications

Komatsu PC390LC-11 Excavator General Specifications specifications
Digging Depth	26.60 ft (8.11 m) — Starting 2025 Model Year
Digging Reach	39.00 ft (11.89 m) — Starting 2025 Model Year
Engine	257.00 hp (191.65 kw) — Starting 2025 Model Year
Operating Weight	90,441.00 lbs (41,023.40 kg) — Starting 2025 Model Year

Boom/Stick Excavator Option 1

Komatsu PC390LC-11 Excavator Boom/Stick Excavator Option 1 specifications
Max Digging Depth	26.60 ft (8.11 m)
Max Reach Along Ground	38.40 ft (11.70 m)

Engine

Komatsu PC390LC-11 Excavator Engine specifications
Net Power	257.00 hp (191.65 kw)

Operating Specifications

Komatsu PC390LC-11 Excavator Operating Specifications specifications
Operating Weight	89,248.00 lbs (40,475.28 kg)

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Komatsu PC390LC-11 Excavator Specs

General Specifications

Boom/Stick Excavator Option 1

Engine

Operating Specifications

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