Hardinge HLV-H Tool Room Lathe Maintenance Manual

Comprehensive maintenance manual for the Hardinge HLV-H Tool Room Lathe, serving as an essential workshop reference for operators and technicians responsible for keeping this precision machine in peak operating condition. This service manual covers all preventive maintenance protocols and systematic adjustment procedures needed to maintain accuracy and reliability. Detailed instructions guide you through removal and replacement of critical components—belt drive system, collet closer mechanism, gearbox, headstock assembly, spindle, carriage, cross slide, lead screw, tailstock, and power feed drive systems—with clear step-by-step disassembly and reassembly sequences. The manual specifies exact lubrication requirements for the apron, clutches, carriage, cross slide, gearbox, and headstock bearing, ensuring proper film strength and wear protection throughout the machine. Additional sections address feed screw adjustments, electrical control functions, and troubleshooting common maintenance issues. An invaluable resource for workshop managers and skilled machinists performing routine servicing or conducting major overhauls on the HLV-H lathe.