Take the T68 Horizontal Bed as An Example, A Simple Description of the First-level Maintenance Requirements and Content of the Bed

Maintenance is done quarterly, with each maintenance operation time of 4 hours.

Wipe the exterior of the machine tool, cover and accessories, to achieve internal and external cleaning, no rust, no yellow robe;

Check the bar and cone holes, require no oil, remove burrs, check, adjust the spindle box clamping lever, check the operators and handle positioning is accurate and reliable, wipe the flat turn, adjust the iron gap, check the balance plate, wire rope joints and pulleys are safe and reliable.

Check the gap between the silk cup, nut and adjustment plug between 0.0 2 - 0.0 4 mm;

Cleaning oil lines, linoleum, filters, to achieve the smooth flow of oil, clear oil windows;

Overhaul the electrical box and electrical control system, uninspect the motor, to achieve clean inside and outside, safe and reliable; wipe the motor and electrical box, to achieve internal and external cleaning; check whether the limit device and ground is safe and reliable.

operating system, and finally cut off the power.