The Ingersoll-Rand ZX125 is a robust piece of heavy equipment designed for demanding operational environments. This model, featuring a diesel engine and hydrostatic drive transmission, is engineered for reliability and efficient performance in various construction and excavation tasks. Its approximate operating weight of 12,500 kg underscores its substantial build and capability for significant work. The ZX125 is built to meet the rigorous standards expected in its class, offering dependable operation for professional use. This Operation & Maintenance Manual provides comprehensive guidance for the Ingersoll-Rand ZX125. It covers essential procedures including operation, handling, lubrication, and maintenance, as well as checking and adjustment protocols. The manual is intended to assist owners, operators, and service technicians in understanding and properly caring for the equipment, ensuring its longevity and optimal performance. All information presented is designed to facilitate safe and effective use of the ZX125.