The Komatsu PC300 is a robust and versatile hydraulic excavator designed for heavy-duty applications in construction, mining, and earthmoving industries. It offers exceptional power, efficiency, and durability to handle demanding tasks. Below are its detailed specifications:

Komatsu PC300 Hydraulic Excavator Key Specifications

Engine:

• Model: Komatsu SAA6D114E-3 or equivalent (varies by model year).
• Power Output: Approx. 187–200 kW (250–268 HP).
• Type: Turbocharged and aftercooled, 6-cylinder diesel engine.
• Emission Standards: Tier 3 or Tier 4 Final, depending on the model year.

Operating Weight:

• Approx. 30,000–31,500 kg (varies with attachments and configuration).

Dimensions:

• Overall Length: Approx. 11,000 mm.
• Width: 3,200 mm (with standard tracks).
• Height: 3,200 mm (to the top of the cab).
• Ground Clearance: 500 mm.

Performance:

• Bucket Capacity: 1.4–2.0 m³ (standard bucket).
• Maximum Digging Depth: 7,200–7,500 mm.
• Maximum Reach: 10,800 mm.
• Bucket Digging Force: Approx. 20,000–23,000 kgf.
• Stick Digging Force: Approx. 14,000–16,000 kgf.

Hydraulic System:

• System Type: Closed-center, load-sensing hydraulic system.
• Pump Flow: 400–450 L/min.
• Operating Pressure: Approx. 350 bar.

Tracks and Undercarriage:

• Track Type: Steel tracks with triple grouser shoes.
• Shoe Width: 600–800 mm.
• Track Length: Approx. 5,000 mm.
• Ground Pressure: 0.50–0.60 kg/cm².

Cabin and Controls:

• ROPS/FOPS-certified spacious and ergonomic cabin.
• Air conditioning and adjustable suspension seat.
• Advanced monitoring system with a color display.
• Joystick-operated hydraulic controls for precision.

Fuel and Fluid Capacities:

• Fuel Tank: Approx. 540 liters.
• Hydraulic Oil Tank: Approx. 240 liters.
• Engine Oil Capacity: Approx. 27 liters.

Applications:

• Large-scale excavation.
• Quarrying and mining.
• Demolition and site preparation.
• Heavy material handling.

Key Features:

• High-performance hydraulic system for efficiency and precision.
• ECO mode to reduce fuel consumption.
• Reinforced boom and arm for durability.
• Easy maintenance with centralized service points.