Used Komatsu 60-7 Excavator

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Komatsu PC60-7 Crawler Excavator Detailed Introduction

The Komatsu PC60-7 is a classic 6-ton class compact crawler excavator developed by Komatsu, a world-leading construction equipment manufacturer. It is positioned as a multi-functional, high-reliability small excavator for light and medium-duty construction scenarios, and is one of the best-selling models in the global compact excavator segment, with cumulative global sales exceeding 200,000 units since launch.

1. Core Technical Specifications

Category	Specific Parameters
Basic Info
Operating Weight	6180kg - 6350kg (varies with bucket configuration, counterweight and track type)
Standard Bucket Capacity	0.25m³ - 0.35m³ (default 0.3m³)
Emission Standard	EU Stage II / US EPA Tier 2
Engine System
Engine Model	Komatsu original 4D95LE-2 4-cylinder, water-cooled, direct-injection diesel engine
Rated Power	40.5kW (55HP) @ 2100rpm
Displacement	3.26L
Fuel Tank Capacity	130L
Performance Parameters
Max. Digging Depth	3980mm
Max. Digging Height	7030mm
Max. Dumping Height	5010mm
Max. Digging Radius	6210mm
Bucket Digging Force	41kN
Arm Digging Force	28kN
Swing Speed	11rpm
Travel Speed	2.8km/h (low) / 4.5km/h (high)
Gradeability	70% (35°)
Hydraulic System
System Type	Load-sensing closed-center hydraulic system
Working Pressure	28MPa
Hydraulic Oil Tank Capacity	90L
Dimension
Transport Length	6080mm
Standard Transport Width	2220mm (narrow version 1900mm available for confined space)
Transport Height	2520mm

2. Core Design & Performance Highlights

2.1 High Reliability & Low Operating Cost

The direct-injection engine has high tolerance for low-quality fuel, suitable for construction sites in remote areas with unstable fuel supply. It features low-speed high torque output, with an average fuel consumption of only 3-5L per hour, 15% more fuel-efficient than competing models of the same class.
The X-type integrated lower frame, reinforced high-strength steel boom and arm have strong torsion resistance, and can adapt to long-term heavy-load operation. Properly maintained units can run for more than 10,000 operating hours without major overhaul.

2.2 Smooth Hydraulic Performance

The load-sensing hydraulic system realizes precise flow distribution according to operation demand, with no power waste. The compound operation (simultaneous swing, boom lifting, arm movement) is smooth and non-stuttering, with high operation accuracy, suitable for fine construction scenarios such as pipeline laying and landscaping.

2.3 Operator Friendly Design

The ROPS (Roll-over Protective Structure) certified cab adopts full-width glass, with 360° panoramic vision and no blind spot.
The adjustable shock-absorbing seat, low-force operating joystick and sealed dust-proof design reduce operator fatigue, and the internal operating noise is lower than 78dB(A).

2.4 Strong Expandability

It supports quick hitch installation, and is compatible with a variety of attachments including hydraulic breaker, log grapple, auger, ripper and sweeper, to meet diversified operation demands.

3. Main Application Scenarios

Municipal engineering: trench digging for water, electricity and gas pipelines, road maintenance, small building demolition, waste removal.
Landscaping: tree planting pit excavation, land leveling, irrigation ditch digging, garden terrain shaping.
Rural construction: residential foundation digging, farmland renovation, small water conservancy project construction, material handling.
Special scenarios: The narrow version is suitable for indoor demolition, old community renovation and construction in narrow alleys.

4. Maintenance & Market Reputation

All daily maintenance points (oil filter, fuel filter, air filter, hydraulic oil detection port) are accessible from the ground, no need to climb the machine, which saves maintenance time. The engine oil change interval is 500 hours, and the hydraulic oil change interval is 4000 hours, which reduces long-term operating costs.
Komatsu's global after-sales network covers more than 150 countries, with sufficient spare parts supply and low maintenance cost.
The PC60-7 has an extremely high residual value: 3-year-old well-maintained units can retain 60-70% of their original purchase price, much higher than competing models, making it the preferred model for small construction teams and second-hand equipment buyers.

Non flooded

No accident

Original product

Used Komatsu 60-7 Excavator

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