Komatsu PC5500-6 Excavator

Komatsu is ISO 9001 certified for stringent quality management standards ensuring high levels of performance and reliability.

Continuous investment in personnel, design, and manufacturing systems ensures consistent, superior quality in all products.

Dedicated to delivering cutting-edge solutions for construction and mining through robust quality and environmental management systems.

Robust structural design minimizes operating costs and maximizes machine uptime.

Field-tested designs and finite element analysis ensure structural integrity under harsh conditions.

Wear-resistant undercarriage parts increase longevity and reduce maintenance costs.

Hardened track link pin bores and large contact surfaces minimize wear for prolonged service life.

Large diameter rollers, idlers, and sprockets offer enhanced durability during continuous operation.

Precision hardening techniques improve resistance to mechanical stress and wear.

Enhanced reliability is achieved through comprehensive filtration systems for effective hydraulic performance.

High-efficiency swing-out oil coolers simplify maintenance and improve system durability.

An open-circuit hydraulic system ensures reliable operations with minimal complexity.

Precision-engineered components optimize hydraulic performance under demanding conditions.

Smooth control enhances operator efficiency and reduces operational fatigue.

Designed for seamless integration with other machine systems, maximizing overall productivity and reliability.

Exceptional digging forces enable handling of high-density materials with ease and efficiency.

Optimized bucket design ensures effortless filling, reducing cycle times.

Proven attachment designs ensure compatibility with various ground conditions and densities.

Protective cylinder placement under the shovel attachment reduces exposure to damage.

Customizable wear packages and buckets cater to diverse operational needs and terrains.

Engineered to deliver maximum tons per hour, boosting project efficiency and output.

Low-noise cab with multiple viscous mounts significantly reduces vibration and operator fatigue.

Large, floor-to-ceiling front windows provide an expansive, unobstructed operator view.

Advanced climate control systems with pressurized, filtered air maintain a comfortable environment.

Multi-adjustable air suspension seats are ergonomically designed for prolonged mining shifts.

Elevated cab positioning offers superior visibility for improved operational safety.

Spacious cab interiors enhance comfort, productivity, and operator satisfaction.

Dual Komatsu SDA12V159E-2 engines deliver a combined power output of 1,880 kW for heavy-duty performance.

Advanced electronic engine management ensures efficient operations and precise control.

EPA Tier 2 compliance demonstrates low-emission technology and environmental responsibility.

Oil management systems like Centinel and Eliminator reduce maintenance time and costs.

Reserve oil supply systems ensure uninterrupted engine performance during long operations.

Engine systems are designed for reliability, minimizing downtime and maximizing productivity.

Hydraulically operated ground-access ladder ensures safe and quick entry.

Spacious machinery houses provide generous access to all major service points.

Internally lit, enclosed machinery houses improve visibility for maintenance activities.

Automatic central lubrication reduces manual intervention and ensures consistent machine upkeep.

Electronic Control System offers real-time monitoring of machine operating systems.

Ground-level drop-down service centers with Wiggins connections simplify routine servicing tasks.