Komatsu PC300 Used Excavator Overview

The Komatsu PC300 is a well-known 32-ton heavy hydraulic excavator built for bulk earthmoving, foundation works, road construction and quarry loading. Well-known for its original Komatsu engine, mature CLSS closed load-sensing hydraulic system and solid long-track chassis, the PC300 remains one of the most popular used excavators among global contractors.

Основные характеристики:

Proven Komatsu Power Unit The excavator is equipped with the Komatsu SAA6D114E-3 six-cylinder turbo diesel engine, delivering 187 kW (250 HP) net power at 1950 rpm. This reliable factory engine provides strong low-speed torque, stable output under continuous heavy loads and good fuel economy for long-hour site operations.

Stable Heavy-Duty Build With an operating weight of approximately 32,000 kg, the PC300 adopts an LC long undercarriage design. The extended track frame offers larger ground contact area and superior stability on uneven and soft ground. Reinforced boom, stick and X-frame structure resist heavy digging impact and extend service life.

Versatile Digging & Loading Performance Bucket capacity ranges from 1.14 to 1.8 m³ and maximum digging depth reaches 7,380 mm. The machine efficiently completes foundation excavation, mass earthmoving, backfilling and stockpile loading. Auxiliary hydraulic lines support quick installation of hydraulic breakers for multi-purpose construction tasks.

Эффективная гидравлическая система Komatsu’s CLSS closed load-sensing hydraulic system delivers smooth and precise joystick control. Pressure compensation technology enables coordinated multi-function movements and fast cycle times, improving productivity during repeated digging, slewing and dumping operations.

Serviceable & Operator-Centric Design Ground-level service access points simplify daily inspection and routine maintenance to minimize downtime. The spacious operator cab provides good all-around visibility and ergonomic controls, lowering operator fatigue during long working shifts in various construction environments.

Приложения:

The Komatsu PC300 Used Excavator is ideal for a range of applications, including:

• General Building Construction: Foundation excavation, site clearing and bulk earthworks.
• Road & Municipal Works: Trenching, slope shaping, backfilling and pipeline installation.
• Land Development: Land grading, embankment construction and pond excavation.
• Quarry & Aggregate Handling: Rock loading, overburden removal and stockpile management.

Заключение:

The Komatsu PC300 Used Excavator stands out for its trusted Komatsu powertrain, stable long-track design and mature CLSS hydraulic technology. It is a robust workhorse for heavy-duty earthmoving projects. Widely traded in the global used machinery market, the PC300 combines dependable performance and easy spare parts supply, making it a preferred option for contractors looking for a reliable 32-ton used excavator.