This service manual provides comprehensive instructions for the maintenance and repair of the Bobcat E27Z excavator. It includes detailed procedures for diagnosing, troubleshooting, and repairing key components such as the engine, hydraulic system, electrical system, and undercarriage. The manual offers step-by-step guidance on disassembly, inspection, reassembly, and adjustments, supplemented with technical specifications and detailed diagrams. Additionally, it covers routine maintenance tasks and schedules to ensure optimal performance and longevity. This document is essential for mechanics and technicians to perform accurate and efficient repairs and maintenance on the Bobcat E27Z excavator.