Okuma Lathe LB15S

Change lubricating oil in the headstock lubrication system

Change hydraulic oil in the hydraulic power unit

Warning: This procedure requires trained personnel!

Turret indexing done in MDI mode operation?

Display page switched to CHECK DATA page?

Accessed the page where AXIS DATA is displayed?

Enter the turret indexing time displayed at X column

Enter the turret indexing time displayed at Z column

Are the values at X and Z columns identical?

Is the turret indexing time per station displayed when indexing from one station to the next?

Warning: Handle the filter element carefully to avoid damage.

Filter element removed from casing

Cotton thread unwound from the element

Two layers of all-wool white mousseline renewed

Inside and outside of the element cleaned with solvent naphtha or petroleum benzine

Warning: Never use a wipe cloth on the element.

Sign off on the filter cleaning

Warning: This procedure requires trained personnel with PPE!

Machine showing irregular feed movement?

If machine is not showing irregular feed movement, stop the procedure

Upload a photo of the machine before starting the procedure

Covers from the left- and right-hand sides of the Z-axis slide removed?

Gib A at the thinner side loosened?

Thicker side of gib A fully tightened and then returned by one-half turn?

Thinner side of gib A tightened?

Thicker side of gib A tightened?

Check oil level through the oil level gauges in the hydraulic power unit, guideway lube oil tank, and headstock tube oil tank

Check oil flow through the oil window at the front of the headstock

Check gripping pressure of the hydraulic power chuck through the oil pressure gauge

Check working pressure for the turret drive through the oil pressure gauge

Greasing to power chuck jaw slide surfaces

Check lubricated conditions of bed and saddle slideway surfaces

Check the bedways for level and straightness Initially after 1 Month

Flush out the hydraulic power unit and change the hydraulic fluid Initially after 1 Month

Change oil in the headstock lubrication system Initially after 3 Month