This comprehensive Komatsu PC5500-6 Hydraulic Mining Shovel Service Repair Manual provides detailed instructions for maintaining, assembling, disassembling, and servicing your Komatsu PC5500-6 Hydraulic Mining Shovel. The manual is designed to guide you through every step of the process, from basic maintenance to complex repairs. The manual covers a wide range of topics, including: * **Safety Precautions and Foreword** * **Technical Data** * **Assembly Procedures** * **Main Assembly Groups** * **Drive System** * **Hydraulic Oil Tank** * **Hydraulic Oil Cooling System** * **Control Systems** * **Components** * **Main Hydraulic Pumps and Pump Regulation** * **Operating Hydraulics** * **Hydraulic Track Tensioning System** * **Hydraulic Operated Access Ladder** * **Cable-Drum** * **Hints for Hydraulic and Electric Circuit Diagrams** * **VHMS / ECS-T / ETM Systems** * **Lubrication Systems** * **Appendix** With numerous illustrations, diagrams, and real-life photographs, this manual provides clear and easy-to-follow instructions for all skill levels. Save time and money by performing repairs yourself, confidently troubleshooting problems, and ensuring your Komatsu PC5500-6 Hydraulic Mining Shovel operates at peak performance.

The Komatsu PC5500-6 is a colossal hydraulic mining shovel, designed for the demanding tasks of large-scale open pit mining operations. This behemoth is a true testament to engineering prowess, boasting a massive operating weight of over 600 tons and an impressive digging force exceeding 1.3 million pounds. Its robust construction, featuring a powerful diesel engine and intricate hydraulic systems, allows it to efficiently excavate vast quantities of overburden and ore, making it a crucial asset in mineral extraction. The PC5500-6 is equipped with a massive, interchangeable bucket, capable of holding upwards of 25 cubic yards of material. This massive bucket, coupled with its robust digging force, enables the machine to handle the toughest of mining materials, ensuring high productivity and efficiency in even the most challenging environments. The PC5500-6 is a marvel of engineering, incorporating numerous advanced features that enhance its performance and operator comfort. Its spacious and ergonomically designed cab provides a safe and comfortable working environment for the operator, while the machine's sophisticated control systems allow for precise and responsive operation. The robust design, advanced technology, and exceptional size of the PC5500-6 make it a truly formidable machine, capable of handling the most demanding mining tasks with ease. Its reliability and durability, coupled with its high productivity, have cemented its position as a cornerstone of large-scale mining operations around the globe.