Large excavator PC390LC-11

Komatsu PC390LC-11 Large Hydraulic Excavator – High Power & Efficiency for Demanding Projects

The Komatsu PC390LC-11 Large Hydraulic Excavator is built to offer superior performance and fuel efficiency, making it the ideal choice for large-scale earthmoving, construction, and quarrying operations. Engineered with advanced hydraulic technology, this machine delivers exceptional power while minimizing operational costs.

Key Features & Benefits

➤ Powerful & Efficient Engine – Features a Komatsu SAA6D114E-6 diesel engine, providing 257 HP (192 kW) for outstanding digging and lifting capabilities with excellent fuel economy.

➤ Advanced Hydraulic System – The Komatsu HydrauMind™ system ensures smooth and precise control, delivering maximum hydraulic power where it's needed most.

➤ Fuel Efficiency & Low Emissions – Compliant with EPA Tier 4 Final standards, the PC390LC-11 helps reduce fuel consumption and lower environmental impact.

➤ Heavy-Duty Undercarriage – Reinforced design provides superior stability and reliability on challenging job sites, ensuring a long service life.

➤ Comfortable & Safe Cab – A ROPS-certified, ergonomically designed cab with excellent visibility, climate control, and intuitive controls enhances operator comfort and safety.

➤ Easy Maintenance – Simplified maintenance access and extended service intervals help reduce downtime and increase machine longevity.

Technical Specifications

➤ Engine Model: Komatsu SAA6D114E-6

➤ Power Output: 257 HP (192 kW) @ 1,950 rpm

➤ Operating Weight: 38,300 kg

➤ Maximum Digging Depth: 7.62 meters

➤ Hydraulic System: Komatsu HydrauMind™ for precise and efficient operation

➤ Fuel Tank Capacity: 605 liters

➤ Cab Protection: ROPS-certified with ergonomic controls and high visibility

➤ Suitable For: Earthmoving, construction, mining, and large-scale excavation

Why Choose the Komatsu PC390LC-11 Large Hydraulic Excavator?

➤ High Power Output – A powerful engine for digging, lifting, and heavy excavation tasks.

➤ Fuel-Efficient & Eco-Friendly – Designed to reduce fuel consumption and lower emissions, reducing both operating costs and environmental impact.

➤ Advanced Hydraulics – HydrauMind™ system for optimal hydraulic performance and control.

➤ Comfort & Safety – Ergonomically designed operator cab with excellent visibility and climate control.

The Komatsu PC390LC-11 Large Hydraulic Excavator is the perfect choice for heavy-duty projects requiring high power, precision, and fuel efficiency. Built for the most demanding excavation, construction, and mining tasks, this excavator ensures productivity and reliability throughout your operations.

Komatsu PC390LC-11 Large Hydraulic Excavator – FAQs

1. What is the Komatsu PC390LC-11?

The Komatsu PC390LC-11 is a high-performance, large hydraulic excavator designed for tough, demanding applications. With a focus on fuel efficiency, operator comfort, and powerful performance, this machine is ideal for construction, mining, and earthmoving projects.

2. What are the key specifications of the Komatsu PC390LC-11?

• Engine Power: 271 hp (202 kW)
• Operating Weight: 39,100 kg (86,000 lbs)
• Maximum Digging Depth: 7.47 meters (24.5 feet)
• Maximum Reach: 11.45 meters (37.5 feet)
• Bucket Capacity: 1.9 – 2.4 m³ (2.5 – 3.1 yd³)

3. What industries is the Komatsu PC390LC-11 used for?

The Komatsu PC390LC-11 is primarily used in industries such as:

• Construction: Excavation, trenching, and site preparation for large-scale projects.
• Mining: Efficient material handling and earthmoving in mining environments.
• Infrastructure Development: Road building, utilities installation, and foundational excavation.
• Demolition: Ideal for breaking down structures and handling demolition debris.

4. What makes the Komatsu PC390LC-11 fuel-efficient?

The Komatsu PC390LC-11 utilizes an advanced fuel-efficient engine combined with an intelligent hydraulic system that optimizes power output. This reduces overall fuel consumption while still maintaining high performance, making it cost-effective for long-term operations.

5. What safety features does the Komatsu PC390LC-11 include?

• Rollover Protective Structure (ROPS): Protects the operator in case of a rollover.
• Falling Object Protective Structure (FOPS): Guards the operator from falling debris.
• Advanced Operator Visibility: The excavator is designed to ensure clear visibility of the work area to minimize blind spots and improve safety.

6. How does the Komatsu PC390LC-11 enhance operator comfort?

The Komatsu PC390LC-11 features a spacious, ergonomic cab with enhanced air conditioning, adjustable seating, and a user-friendly control interface. This reduces operator fatigue during long hours of operation and increases overall productivity.

7. What attachments are compatible with the Komatsu PC390LC-11?

The Komatsu PC390LC-11 is compatible with a wide range of attachments, including:

• Buckets: General-purpose, heavy-duty, and high-capacity buckets.
• Hydraulic Breakers: Ideal for demolition tasks.
• Rippers: Suitable for breaking tough surfaces.
• Grabs and Grapples: Used for material handling and sorting tasks.

8. What are the maintenance requirements for the Komatsu PC390LC-11?

The PC390LC-11 is designed with ease of maintenance in mind. Its extended service intervals for engine oil, hydraulic oil, and filters help reduce maintenance costs. The machine also includes an advanced monitoring system that provides alerts for necessary maintenance and component checks, minimizing downtime.

9. What is the warranty coverage for the Komatsu PC390LC-11?

Komatsu offers a 2-year or 5,000 hours warranty on the PC390LC-11, covering defects in material and workmanship. This ensures peace of mind for operators and owners, knowing that their machine is protected for a significant period.

10. What is the maximum lifting capacity of the Komatsu PC390LC-11?

The Komatsu PC390LC-11 has a maximum lifting capacity of around 8,200 kg (18,100 lbs), making it capable of handling heavy-duty lifting tasks in various construction and material handling applications.

11. How does the Komatsu PC390LC-11 compare to other excavators in its class?

The PC390LC-11 outperforms many other excavators in its class due to its superior fuel efficiency, powerful hydraulics, and rugged construction. It offers a better balance of operating weight, lifting capacity, and digging depth, making it a versatile option for various industries.

12. Where can I purchase the Komatsu PC390LC-11?

The Komatsu PC390LC-11 is available through authorized Komatsu dealers. You can contact Businessclaud Limited for more details on pricing, financing, and availability, or visit your local Komatsu dealer to learn more about the options.

13. What is the expected lifespan of the Komatsu PC390LC-11?

With proper maintenance, the Komatsu PC390LC-11 is built to last for thousands of hours. Many owners report long service lives of over 15,000 operating hours, making it a reliable and cost-effective choice for long-term projects.

14. Can the Komatsu PC390LC-11 be used for demolition?

Yes, the PC390LC-11 is often used for demolition work, thanks to its robust design and compatibility with hydraulic breakers, shears, and other attachments that make it ideal for breaking down structures and clearing debris.

15. How much does the Komatsu PC390LC-11 cost?

The cost of the Komatsu PC390LC-11 varies depending on factors such as region, configuration, and any optional attachments. For an accurate quote, it's best to contact your local dealer or request a custom quote from Businessclaud Limited.