Used Komatsu PC300-7 30T Excavator for Sale

FOB Price: $16,390 USD
  • Working Hours: 15,907 Hours
  • Year of Manufacture: 2018
  • Operating Weight: Approx. 30 Tons (30T Medium Class)
  • Current Location: Shanghai, China
  • Machine Condition: Used / Ready for Inspection
  • Engine Condition: Tested for stable operation
  • Hydraulic System: Main pump, cylinders and control response inspected
  • Undercarriage: Tracks, rollers, sprockets and idlers available for video inspection

Contact us for the latest machine inspection video, FOB/CIF price and shipping cost to your destination port.

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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

This used Komatsu PC300-7 is a 30-ton class hydraulic excavator designed for demanding earthmoving, excavation, road construction, quarry support and general infrastructure projects.

The machine currently records 15,907 working hours and is available for inspection in China.

Before shipment, our technical team can perform a complete operational inspection covering the engine, hydraulic system, travel motors, swing system, boom, arm, bucket cylinders and undercarriage.

For overseas buyers who cannot inspect the machine personally, we can provide detailed photos, cold-start videos, hydraulic operation videos and 360° walk-around footage before purchase.

  • Used Komatsu PC300-7 Excavator
  • Used Komatsu PC300-7 Excavator
  • Used Komatsu PC300-7 Excavator
  • Used Komatsu PC300-7 Excavator
  • Used Komatsu PC300-7 Excavator
  • Used Komatsu PC300-7 Excavator
  • Used Komatsu PC300-7 Excavator
  • Used Komatsu PC300-7 Excavator
  • Used Komatsu PC300-7 Excavator
  • Used Komatsu PC300-7 Excavator

Key Machine Highlights

  • Genuine Komatsu PC300-7
  • 15,907 recorded working hours
  • 30-ton heavy excavator class
  • Stable engine operation
  • Hydraulic system tested before shipment
  • Boom and arm structure inspected
  • Undercarriage condition available by video
  • Pre-shipping maintenance available
  • Third-party inspection supported
  • Worldwide shipping assistance

Parameter Specifications

SpecificationDetails
BrandKomatsu
ModelPC300-7
Machine TypeCrawler Excavator
Operating WeightApprox. 30,000–31,000 kg
Working Hours15,907 H
EngineKomatsu Diesel Engine
Rated PowerApprox. 180 kW
Bucket CapacityApprox. 1.4–1.6 m³
Max. Digging DepthApprox. 7.3 m
Max. Digging ReachApprox. 10.7 m
Travel TypeSteel Crawler
ConditionUsed
LocationChina
Price¥110,000 / Approx. $16,390 USD

* Specifications may vary according to the exact machine configuration and serial number. Please contact us for the machine-specific inspection report.

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.

used excavator

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

Yes. You can visit the machine personally, arrange a live video inspection, or appoint an independent third-party inspection company.

Yes. We can provide a cold-start video showing the engine starting condition, exhaust condition, dashboard and engine operation.

Yes. We can arrange Ro-Ro, Bulk Vessel or Flat Rack transportation depending on your destination and shipping requirements.

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 full Pre-Shipping Maintenance Suite: we completely flush and replace the engine oil, hydraulic oil, and travel motor lubricants. We also install brand-new filters, check the electronic circuits, and grease all linkage pins at no extra cost.

Yes. Send us your destination country and nearest seaport, and we can calculate the machine and international shipping cost for you.

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