Used Komatsu PC200-8: Specifications & Buying Checks
On this page
- 1. The 20-Ton Sweet Spot: Why PC200-8 Dominates
- 2. The Engine: Komatsu SAA6D107E-1 — Japanese Precision, Global Parts
- 3. Hydraulics: CLSS — The "Komatsu Feel" That Operators Love
- 4. Digging Forces That Define the 20-Ton Standard
- 5. Structural Durability: Built for 10,000+ Hour Life
- 6. Operator Comfort: The Quietest Cab in Its Class
- 7. Maintenance: Designed for Remote Sites
- 8. Why Buy a Used PC200-8 From China?
- 9. Typical Stock Profile (Hefei Yard)
- 10. Who Should Buy the PC200-8?
- 11. The Bottom Line
In the global used excavator market, there is one machine that appears on almost every contractor's shortlist, regardless of continent: the Komatsu PC200-8. For over a decade, this 20-ton (19,900 kg) crawler excavator has been the default choice for general contractors, rental fleet owners, and equipment importers who need a machine that simply starts every morning and gets the job done without drama. It does not rely on flashy telematics or complex aftertreatment — it relies on a bulletproof Komatsu engine, a precision CLSS hydraulic system, and a structural pedigree that has made the PC200 series the best-selling 20-ton class in history.
This article explains why a used Komatsu PC200-8 — whether sourced from a transparent China export yard or a local dealer — remains one of the smartest acquisitions for buyers in Africa, the Middle East, Southeast Asia, and Latin America in 2026.
1. The 20-Ton Sweet Spot: Why PC200-8 Dominates
The 20-ton class is the most competitive segment in the excavator world. Every major brand builds one. But the PC200-8 consistently wins because it was engineered as a true 20-ton production machine, not a stretched 18-ton or a de-tuned 22-ton.
At 19,900 kg operating weight and a 0.8–1.0 m³ standard bucket, the PC200-8 is large enough to handle serious foundation excavation, road building, and aggregate loading, yet compact enough to be transported on a standard lowbed and maneuvered on urban job sites.
Key dimensions that matter to contractors:
- Transport size: 9,425 × 2,800 × 3,040 mm — fits most flat racks and standard trailers
- Max digging depth: 6,620 mm — handles deep utility trenches and foundation footings
- Max digging reach: 9,875 mm — wide working radius without constant repositioning
- Max dumping height: 7,110 mm — easily loads 15–20 ton dump trucks
- Rear swing radius: 2,710 mm — manageable in confined urban areas
For rental fleet owners, this size is the "daily bread" — the machine that goes out every morning because it fits almost any job a general contractor throws at it.
2. The Engine: Komatsu SAA6D107E-1 — Japanese Precision, Global Parts
At the heart of the PC200-8 sits the Komatsu SAA6D107E-1, a 6.69-liter, inline 6-cylinder, water-cooled, turbocharged, intercooled diesel engine that is the backbone of Komatsu's mid-size lineup.
Specifications that matter to importers:
- Rated power: 110 kW (148–150 HP) at 2,000 rpm
- Displacement: 6.69 L (6,690 cc)
- Fuel tank: 400 L — supports long shifts without refueling
- Emission level: EPA Tier 3 / EU Stage IIIA — no DPF, no SCR, no AdBlue
- Fuel system: Electronically controlled high-pressure common rail — precise injection, ~10% better fuel economy than the previous PC200-7 generation
Why this engine is a gift to overseas buyers: it meets Tier 3 without the complexity of Tier 4 aftertreatment. In markets where diesel sulfur content is unpredictable and DEF infrastructure is nonexistent, the SAA6D107E-1 starts clean without throwing sensor fault codes. Komatsu dealers exist in over 100 countries, and the 6D107 engine shares components with other Komatsu machines, meaning filters, seals, and wear parts are stocked from Dubai to Johannesburg to Jakarta.
3. Hydraulics: CLSS — The "Komatsu Feel" That Operators Love
Komatsu's proprietary CLSS (Closed Center Load Sensing System) with pressure compensation valves is what separates the PC200-8 from competitors in the same weight class.
The hydraulic architecture:
- Main pumps: 2 × variable displacement axial piston pumps + gear pilot pump
- Total maximum flow: 439 L/min
- Main relief pressure: 37.3 MPa (373 kgf/cm²)
- Swing circuit: 28.9 MPa | Travel circuit: 37.3 MPa
- Control circuit: 3.2 MPa | Pilot circuit: standard
The CLSS system matches pump flow to joystick demand in real time. The result: exceptionally smooth simultaneous movements of boom, arm, bucket, and swing. Operators consistently praise the "Komatsu feel" — precise, predictable, and fatigue-free even after 10-hour shifts.
Two working modes let operators switch between P (Power) mode for heavy-load conditions such as rock excavation and breaker operation, and E (Economy) mode for light-load conditions such as earthwork transfer and site leveling, further reducing fuel consumption. Auto-idle drops engine RPM after 3 seconds of lever inactivity, and auto-shutdown engages after 3 minutes of inactivity, saving even more diesel.
4. Digging Forces That Define the 20-Ton Standard
Despite its mid-size footprint, the PC200-8 delivers digging forces that rival some 22-ton machines:
- Bucket digging force: 149 kN (ISO) / 138 kN (SAE) — up to 152 kN with power boost
- Arm crowding force: 108 kN (ISO) / 101–124 kN (SAE, depending on arm length)
- Swing speed: 12.4 rpm
- Travel speed: 5.5 km/h (high) / 4.1 km/h (medium) / 3.0 km/h (low)
- Gradeability: 70% (35°)
- Ground pressure: 44.1 kPa
With a 0.8–1.0 m³ bucket and 149 kN of breakout force, the PC200-8 loads a 15–20 ton dump truck in 4–5 passes. On a typical 8-hour shift of trenching or loading, it moves hundreds of cubic meters — enough to repay a significant portion of the machine's purchase price in a single month of single-shift operation.
5. Structural Durability: Built for 10,000+ Hour Life
Komatsu didn't cut corners on the PC200-8's structure:
- Boom and arm: High-strength wear-resistant steel plate with reinforcing ribs at high-stress welding positions; pins and bushings use special wear-resistant materials with 30% longer service life than comparable products
- X-frame undercarriage: Strong torsional resistance with fully sealed and lubricated track rollers, carrier rollers, and idlers
- Track specs: 600 mm steel shoes standard, 2,200 mm track gauge, 3,275 mm ground contact length
- Boom/arm protection: High-rigidity cab meets ROPS (Roll-Over Protective Structure) and FOPS (Falling Object Protective Structure) international safety certification
The result: a machine that routinely reaches 10,000+ hours with proper maintenance. In our Hefei yard, we regularly see PC200-8 units with 5,000–8,000 hours that still have 50–70% undercarriage life remaining.
6. Operator Comfort: The Quietest Cab in Its Class
A comfortable operator is a productive operator. The PC200-8 cab is engineered for long shifts:
- Safety: ROPS and FOPS certified with high-rigidity structure
- Noise: Internal noise controlled at 72–74 dB(A) — among the quietest in class, far below the industry average
- Seating: Multi-directionally adjustable air-suspension seat with lumbar support and adjustable armrests
- Climate: Automatic A/C with micro-filter and multiple air outlets
- Monitor: 7-inch full-color LCD multi-function display shows real-time data — fuel consumption, working hours, fault codes, maintenance reminders
- Visibility: 30% improved all-round visibility vs. previous generation; optional rear-view camera
For rental fleets, this cab specification means lower operator fatigue complaints and fewer insurance incidents — because the operator can see the trench and hear the backup alarm clearly.
7. Maintenance: Designed for Remote Sites
Komatsu understands that many PC200-8 owners operate far from a dealer. Maintenance features include:
- Ground-accessible service points: All daily check points (fuel filter, oil filter, air filter, lubrication points) are reachable from ground level — no climbing required
- Extended service intervals: Engine oil change extended to 1,000 hours (vs. 500h on PC200-7); hydraulic oil change interval up to 4,000–5,000 hours
- Multi-stage fuel filtration: Standard equipment with fuel pre-filter featuring water separation function, protecting the engine in dusty or high-humidity environments
- KOMTRAX / Komtrax system: Standard on PC200-8M0 and later; provides remote machine tracking, fuel consumption monitoring, and maintenance alerts
Parts availability is a major strength. Komatsu has the largest global dealer network of any Japanese construction equipment manufacturer, with authorized dealers across 100+ countries. The SAA6D107E-1 engine and CLSS hydraulic components are stocked at major ports worldwide.
8. Why Buy a Used PC200-8 From China?
A new PC200-8-class machine today lists for USD 110,000–170,000 depending on region. A well-maintained used unit from our Hefei yard trades between USD 26,800 and 42,000 depending on year, hours, and undercarriage condition.
The financial math for importers:
- Depreciation already absorbed by the first owner — the PC200-8 holds residual value exceptionally well (60–70% after 5 years)
- FOB China shipping to Mombasa, Lagos, Jakarta, or Callao is a known, competitive rate
- Resale value is stable — Komatsu 20-tonners are "hard currency" in the used equipment world
- Lower insurance and financing costs compared to new machines
More importantly, buying from a transparent China export yard like YuanJian Ltd gives you:
- Pre-shipment inspection (engine compression, hydraulic pressure, undercarriage measurement, swing bearing play check)
- Raw walk-around video with audio (no music, no narration — just the machine starting cold and digging)
- Container loading photos sent live via WhatsApp
- Full export docs: Commercial Invoice, Packing List, B/L, CE/EPA if required
- Spare parts bundle (filters, seal kit, bucket pins) at cost
9. Typical Stock Profile (Hefei Yard)
- Model: Komatsu PC200-8 / PC200LC-8
- Operating Weight: 19,900 kg (19.9 tons)
- Engine: Komatsu SAA6D107E-1, 110 kW, Tier 3
- Bucket: 0.8 m³ standard GP (0.9–1.0 m³ optional, rock bucket available)
- Hydraulic: CLSS, 2 × variable piston pumps, 439 L/min total flow
- Year Range: 2015–2021 typical
- Hours: 3,500–8,500 verified
- Undercarriage: 45–70% remaining
- Condition: Grade A/B, no active leaks, A/C cold
- Price: From USD 26,800 FOB Qingdao/Shanghai (final quote on specific unit)
10. Who Should Buy the PC200-8?
- General contractors doing foundations, road repair, and site prep
- Rental fleet owners needing a reliable 20-ton unit that tenants can operate confidently
- Municipal works departments for trenching, drainage, and utility installation
- Light mining and quarry operators for surface soil stripping and aggregate loading
- Equipment importers who want a known Japanese brand with unmatched global parts support
If you are currently running older 18-ton machines that struggle with hard clay or deep trenches, the PC200-8 gives you the extra 2 tons of counterweight and 15% more breakout force you need — without jumping to the 22–25 ton class.
11. The Bottom Line
The Komatsu PC200-8 will never trend on social media for its dashboard. But what it offers is far more valuable to a working contractor: a Tier 3 Komatsu engine that starts in any climate, a CLSS hydraulic system that operators describe as "butter smooth," a reinforced structure that survives 10,000+ hours, and a global parts network that keeps you running when the nearest dealer is 500 km away.
For owner-operators counting every liter of diesel, for rental yards needing a 20-ton unit that comes back every night without a breakdown, and for project managers who need a machine that just starts — the used Komatsu PC200-8 is the quiet professional of the 20-ton world.
Come see why so many fleets run Komatsu and never look back.
👉 Get the live video & best FOB offer now:
📞 WhatsApp / WeChat: +86 138 6666 6316
📧 Email: yuanjianltd@163.com
🌐 Website:
Yard: Hefei, Anhui, China
Status: Inspected, serviced, container-ready.