Product Specifications

Detailed Description and Applications

This section provides an expert-level, factual overview of the Used Komatsu PC220 Excavator, synthesizing the supplied specification sets and describing operational characteristics, typical applications, key advantages and buyer considerations. The content is intended for contractors, fleet managers, resale dealers and procurement professionals seeking a mid-size hydraulic excavator for demanding work environments.

Designed Role and Operational Context

The Komatsu PC220 family is positioned as a mid-size, heavy-duty excavator designed to bridge the capability gap between compact models and large-class machines. This used Komatsu PC220 unit — year 2022 with 990 hours — is particularly well-suited to continuous cycle digging, trenching, material handling and moderate demolition tasks where balance between fuel efficiency and digging power is essential. Typical sectors include construction, roadbuilding, quarry work, forestry clearing and site preparation for utilities.

Hydraulic and Mechanical Performance

Hydraulic performance in the PC220 series is engineered to provide consistent flow and controllability for a wide range of hydraulic attachments. The unit’s variable-displacement hydraulic pump and distribution valves (as documented generically for PC220 types) enable responsive boom, arm and bucket motions with efficient power delivery. The supplied tear-out force of 105 kN and a 1.0 m³ bucket indicate reliable excavation strength for medium-duty rock and dense soils when paired with appropriate tooth configurations.

Reach, Dig Depth and Mobility

Operational reach is a key metric for machine selection. This unit records a maximum horizontal reach of 9.71 m and a dredging (dig) depth of 6.58 m, providing adequate coverage for drainage works, foundation trenches and stockpile loading from a single position. The transport dimensions (length 9.46 m, width 3 m, height 2.95 m) make the machine manageable for highway transport with appropriate permits and standard low-bed trailers. Track width at 800 mm offers a stable footprint for variable ground conditions while balancing ground pressure and site access requirements.

Engine Information and Fuel Considerations

The provided product data lists a Komatsu SAA6D107E-1 engine model alongside a separate parameter block specifying a Caterpillar C4.2 Acert rated at 103 kW. Both entries are included here as supplied. Prospective buyers should confirm the installed engine and emissions configuration on the specific used unit prior to purchase, as engines affect fuel consumption, service intervals and compliance with local emissions regulations. Regardless of engine, proper maintenance of air intake, cooling and fuel systems will optimize fuel economy in mixed-duty cycles common to construction and quarrying operations.

Operator Comfort, Visibility and Controls

Komatsu cabins for the PC220 range focus on operator ergonomics, visibility and simplified controls for consistent productivity across long shifts. Key considerations when evaluating a used unit include the condition of the seat, joystick responsiveness, instrument cluster function and the presence of heating/AC for operator comfort. These tactile and visibility elements materially affect cycle times, operator fatigue and overall site safety.

Maintenance, Inspection and Lifecycle Management

A used Komatsu PC220 with 990 hours should be assessed through a systematic inspection process: check hydraulic hoses and cylinders for leaks or pitting, examine undercarriage wear (track links, rollers, sprockets), verify bucket teeth and pins for wear, and review engine service records. Regular oil and filter changes, final drive monitoring, and hydraulic oil analysis significantly extend machine life and protect resale value. Buyers are advised to obtain a full maintenance history and, where possible, perform an independent condition assessment before finalizing acquisition.

Attachments and Flexibility

The PC220 platform supports a wide range of attachments that broaden its utility: hammer breakers for demolition, tilt buckets for grading, quick couplers for fast attachment changes, and grapples for material handling. This flexibility reduces capital expenditure by enabling a single excavator to perform multiple tasks across job phases. When evaluating a used unit, confirm whether quick coupler systems and hydraulic circuits for auxiliary tools are installed and in working order.

Applications by Industry

• Construction: foundation excavation, trenching, site preparation and backfilling.

• Mining & Quarry: bench cutting, ore handling, secondary digging.

• Demolition: selective dismantling when fitted with breakers and heavy-duty buckets.

• Forestry & Land Clearing: stump removal and aggregate loading with appropriate attachments.

• Utilities & Infrastructure: pipeline trenching, culvert installation and road maintenance.

Advantages and Value Proposition

1. Balanced performance: mid-size digging power suitable for a broad range of contracting tasks while remaining transportable between sites.

2. Proven platform: Komatsu’s design lineage for the PC220 series prioritizes component durability and serviceability.

3. Cost-effective acquisition: a used 2022 unit at 990 hours can provide many productive years with proper maintenance, reducing lifecycle cost compared to new procurement.

4. Attachment compatibility: supports versatile work scopes with minimal modifications.

5. Global parts availability: Komatsu parts and aftermarket alternatives are widely accessible, aiding fast turnaround for repairs.

Inspection Checklist for Buyers

Before purchase, execute a methodical inspection that covers mechanical condition, structural integrity and service documentation. The following checklist offers a practical framework:

• Verify serial numbers and match them to maintenance records.

• Perform a visual hydraulic leak inspection around cylinders, hoses and control valves.

• Check undercarriage wear metrics: measure track tension, inspect rollers, idlers and sprockets.

• Start-up tests: observe cold start behavior, idling stability, and listen for unusual noises from the engine or swing motor.

• Functional test: cycle boom, arm and bucket under load; test swing smoothness and swing brakes.

• Assess cab condition: safety features, seat mountings, control responsiveness and gauge accuracy.

• Confirm emission and fuel system components are intact if local regulations require specific standards.

Transport, Logistics and Delivery

Delivery lead time is listed at 15–20 days. For site planning, account for the machine’s transport dimensions and local transport regulations. Prepare for loading/unloading with certified carriers experienced in moving heavy equipment. Confirm any export/import documentation if the unit crosses borders, and verify whether additional permits are needed for oversized loads.

Stock Availability and Fleet Acquisition

The supplier indicates a high monthly supply capacity for used excavators. If procuring multiple units for fleet expansion, negotiate staged delivery schedules and consider pre-purchase inspection options or refurbishment packages. Standardizing on a model like the PC220 across a fleet simplifies parts stocking and technician training, lowering operating overhead.

Limitations and Buyer Considerations

While the PC220 platform is versatile, buyers should align selection with the most frequent jobsite demands. For continuous heavy rock excavation or extremely high production quarrying, larger-class excavators may be more appropriate. Confirm the exact engine fitted to the delivered unit, as the listing contains multiple engine entries; engine type affects compliance with emissions regulations and may require specific service arrangements.

Conclusion and Next Steps

The Used Komatsu PC220 Excavator (2022, 990 H) represents a practical, mid-size solution for contractors and fleet operators seeking a balance of productivity and transportability. Its documented reach, dig depth and bucket sizing make it a strong candidate for mixed civil, earthmoving and utility work. Prospective buyers should request confirmation of the installed engine, detailed maintenance records and, where possible, a condition inspection or demonstration. For fleet-level purchases, request inventory and delivery schedules to align acquisitions with project timelines.

Contact and Purchase Considerations

When you are ready to proceed, request a full equipment report, photographic documentation of the undercarriage and attachment interfaces, and an estimated timeline for delivery and any pre-shipment refurbishment. Clarify warranty or buy-back terms, and secure written confirmation of any negotiated service or parts support. These steps will ensure predictable ownership costs and minimize downtime after deployment.