mori seiki MSD-516II - User Manual

Applicable Model
NC LATHES
Before starting operation, maintenance, or programming, carefully read the
manuals supplied by Mori Seiki, the NC unit manufacturer, and equipment
manufacturers so that you fully understand the information they contain.
Keep the manuals carefully so that they will not be lost.
MM-CENL-H2EN
Applicable NC Unit
MSC-500 MSX-511 MSC-801
MSG-500 MSX-511III MSC-802
MSX-500 MSC-515 MSC-803
MSX-500III MSD-515 MSG-803
MSC-501 MSC-516 MSX-803
MSD-501 MSD-516 MSX-803III
MSD-501II MSD-516II MSG-805
MSG-501 MSC-518 MSX-805
MSX-501 MSD-518 MSX-805III
MSX-501III MSD-518II MSG-806
MSG-502 MSC-521 SEICOS Σ21L
MSX-502 MSC-700
MSX-502III MSC-701
MAINTENANCE MANUAL
The manuals for maintenance are comprised of the following
three manuals including this manual:
MAINTENANCE MANUAL, MAINTENANCE INFORMATION,
and INSTALLATION MANUAL.

Summary

Signal Word Definition

Symbols Related with Warning

Defines DANGER, WARNING, and CAUTION symbols for hazard levels.

Foreword

Protection for Machine Operators

Details operator responsibilities for safety and training.

Daily Inspection

The Importance of Daily Inspection

Emphasizes daily checks for maintaining machine accuracy over time.

Notes on Inspections and Maintenance

General safety and hygiene considerations for inspection and maintenance tasks.

Work Inside the Machine

Procedures and safety measures for working inside the machine.

Lubricating and Hydraulic Oil

Supplying Oil in Daily Maintenance

Greasing the Chuck Master Jaws

Procedure for greasing chuck master jaws to ensure proper gripping force.

Cleaning Machining Chamber;Setup Station

Precautions When Using Chip Conveyor

Safety precautions and operational guidelines for the chip conveyor.

Opening;Closing the Electrical Cabinet Door

Safety procedures for opening and closing the electrical cabinet door.

Main Power Switch

Procedures for locking the main power switch during maintenance.

Regular Inspection

Checks Prior to Maintenance

Essential checks and safety procedures before starting maintenance.

Precautions to Be Observed by Technicians

Safety guidelines for technicians performing maintenance work.

Cleaning the Coolant Tank

Cleaning the Lubricating Oil Tank

When the Lubricant Pressure does not Rise

Troubleshooting steps for when lubricant pressure is not achieved.

Disassembling;Cleaning the Relief Valve

Cleaning the Suction Strainer in the Hydraulic Oil Tank

Inspection and Replacement of Slide Seals

Timing Belt Replacement

Changing Fluid of Hydraulic Tank

Changing the Battery

Adjusting the Setting Pressure

Outline of Systems

Safety Practices when Mounting;Removing a Chuck

mori seiki MSD-516II Specifications

General

Swing Over Bed	520 mm
Spindle Motor	15 kW
X-Axis Travel	260 mm
Turret Stations	12
Max. Swing Over Bed	520 mm
Spindle Speed	5000 rpm
Motor Power	15 kW