Used Komatsu PC390LC-11 39T Heavy Excavator

  • Working Hours: 7,400 Hours
  • Year of Manufacture: 2019
  • Operating Weight: 39 Tons (39T Heavy Production Class)
  • Current Location: Shanghai, China
  • Undercarriage Condition: 80% Remaining New. Heavy-duty track links, sprockets, and shoes show balanced, even wear.
  • Engine Condition: Excellent Performance. High-power Komatsu eco-friendly engine with Zero Blow-by and zero black smoke.
  • Hydraulic Pump Condition: 100% Tested & Certified. Closed-center load-sensing system (CLSS) main pumps; No Leaks, zero multi-function lag.
  • Residual Value: 80% Remaining New. Exceptional structural integrity; premium, high-value asset in the heavy secondary market.
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Notice: All details on this page are for reference only. Final specifications, condition reports, and pricing are subject to confirmation through our detailed discussions.

Product Details

While built as a heavy-duty production model, this 2019 Komatsu PC390LC-11 worked exclusively on bulk sand screening, stockpiling, and loose aggregate rehandling at a riverfront supply yard. It has NEVER been fitted with a hydraulic rock hammer or worked in hard-rock quarries. By avoiding brutal impact stresses, its heavy production boom, extended LC track frame, and main spool valves maintain strict factory tolerances with zero micro-fractures.

  • Used Komatsu 39T Heavy Excavator
  • Used Komatsu 39T Heavy Excavator
  • Used Komatsu 39T Heavy Excavator
  • Used Komatsu 39T Heavy Excavator
  • Used Komatsu 39T Heavy Excavator
  • Used Komatsu 39T Heavy Excavator

Parameter Specifications

Operating Weight~38,000 – 39,000 kg
Engine ModelKomatsu SAA6D114E-6 (Tier 4 Final / EU Stage IV)
Net Power~202 kW (≈ 271 hp)
Bucket Capacity1.5 – 3.0 m³
Max. Digging Depth~7,380 mm
Max. Digging Height~10,600 mm
Max. Dumping Height~7,100 mm
Max. Reach at Ground Level~11,200 mm
Bucket Digging Force~239 kN
Arm Digging Force~196 kN
Fuel Tank Capacity~600 L
Hydraulic System Pressure~34,300 – 35,000 kPa

Service & Support

The serial numbers stamped on the machine’s metal plaque and engine block 100% match the Purchase Contract, Commercial Invoice, and Bill of Lading (B/L). We strictly support third-party port verification (SGS/TÜV) to guarantee an anti-fraud transaction.

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Remote Testing: Support instant WhatsApp / WeChat live video inspection.

Transparency Reports

Transparency Reports: 21-point comprehensive inspection report available for download (Sample Provided).

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Independent Audits: 100% accept SGS, TÜV, or CCIC international third-party on-site yard inspections.

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Continuous Parts Support: Lifetime availability and fast global shipping for all model-matching spare parts.

Customization & Maintenance

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Custom Refurbishment

We show honest original factory paint by default. Optional professional full-body respraying is available upon your aesthetic request.

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Proactive Maintenance

Complimentary pre-shipping full-service maintenance (including fresh engine/hydraulic oil, brand-new 3-filters, and full electrical circuit routing checks).

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Wear-Part Replacement

Customized replacement of vulnerable components before loading (including rubber pads, track chains/shoes, bucket teeth, and high-pressure oil hoses).

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Attachment Integration

Specialized installation and pressure-testing of auxiliary attachments (such as hydraulic breakers, augers, rippers, and grapples) to ensure plug-and-play operation

Why Choose Us?

  • Expert Tech Team: Direct access to a veteran engineering team (20+ years of experience) for lifetime diagnostic video support.
  • Test Video Package: Provision of a 3-Major Component testing pack (combining cold start, 360° travel, and hydraulic chassis-lifting tests).
  • Anti-Fraud S/N Match: The stamped chassis VIN and engine block serial numbers 100% match your Contract, Commercial Invoice, and Bill of Lading (B/L). We strictly support port verification.
  • Heavy Logistics Experts: Streamlined global shipping management. Small/Midi units (1-13T) are secured via 40HC containers; heavy-duty units (13+T) via professional Ro-Ro, Flat Rack, or Bulk vessels.
  • Real Delivery Proof: Transparent, de-sensitized gallery display of authentic historical Bills of Lading (B/L) and customs clearing successes.

FAQ

The PC390LC-11 features the heavy-duty upper structure and wider, extended LC undercarriage of a 40-ton class machine paired with enhanced boom hydraulics. This delivers significantly greater lift capacity, structural stability, and bucket breakout force during mass excavation.

Due to its massive dimensions, it is shipped via Bulk Vessel, Ro-Ro, or a Flat Rack Container rather than standard containers to guarantee transport safety. Our yard logistics team manages all ocean-grade securements using heavy steel chains.

Yes. We provide an uncut Hydraulic Operation & Stunt Test video: our operators force the bucket down to lift the entire 39-ton chassis completely off the ground, proving the main pumps and control valves hold tight with zero pressure drop or cylinder drift.

Yes, 100%. The stamped Chassis VIN on the factory plaque and the Engine Serial Number perfectly match the Contract, Invoice, and Bill of Lading. We welcome independent third-party port audits (SGS/TÜV) before loading.

This unit receives our Heavy Fleet Maintenance Suite: we flush and replace the engine oil, hydraulic oil, and final drive lubricants. We also install brand-new filters, check electrical routing, and grease all heavy linkage pins at no extra cost.

Yes. Our certified technicians connect genuine Komatsu diagnostic tools directly to the ECM, verifying that all power modes, electronic throttles, AdBlue/DEF systems (where applicable), and sensors run flawlessly with all historical fault codes cleared.

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