KOMATSU PC650LC-11 CRAWLER EXCAVATOR

Technical Description

The Komatsu PC650LC-11 is a high-performance large hydraulic excavator engineered for heavy-duty applications, including high production loading, deep trenching, and bulk material handling. Equipped with a Tier 4 Final emissions certified engine, it delivers 436 hp (325 kW) of net power, ensuring robust performance and compliance with environmental standards. The machine features a reinforced box section design using high-strength alloy steel, enhancing durability while minimizing weight. With an operating weight of 145,284 lbs, the PC650LC-11 offers excellent stability and lifting capacity, making it suitable for demanding job sites. The excavator is fitted with a 25'2" one-piece boom and a 17'1" arm, providing a maximum digging depth of 33.6 ft and a maximum reach along the ground of 48 ft, enabling efficient operation in a variety of configurations. The hydraulic system is optimized for smooth multi-function control, featuring a three-mode system for tailored performance in different working conditions. Dual swing motors and an arm quick return circuit contribute to fast cycle times, even under heavy loads. The operator environment is designed for comfort and productivity, with a climate-controlled cab, adjustable suspension seat, auto climate control, and enhanced visibility thanks to a high cab riser and large windows. Additional features include easy serviceability, latched access doors, grouped service points, and remote monitoring capabilities for telematics and maintenance. The PC650LC-11 is built for long-term reliability, transportability, and adaptability, making it a versatile choice for large-scale construction and mining operations.