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TRAK Machine Tools
Southwestern Industries, Inc.
TRAK TRL Lathe, ProtoTRAK RLX CNC Safety, Installation, Maintenance, Service & Parts List
Figure 5.2.3.2 - All RX Lathes - Tailstock Lubrication
5.2.3.3
Miscellaneous Information
For all oilers on the machine, use medium S.A.E. NO. 30 machine oil. Before filling reservoirs or oil
cups, always wipe off with a clean rag any accumulation of old oil, grease or dirt that might get into
a part being lubricated.
Do not mix detergent type automotive oil, or multi-purpose oils with the regular grade of S.A.E. No.
30 lubricating oil.
5.2.4 X & Z Limit Switch Adjustments
5.2.4.1
X-Axis Limit Switch-Stop Installation & Adjustment
The limit switch-stops for the X-axis are mounted to the side of the crosslide. They are slotted for
adjustment front to back. Each limit switch-stop must be set to a specific distance from the end of
the crosslide in order to maximize travel and simultaneously prevent serious damage to the machine
in the event of a crash. All limit switches are set at the factory for maximum travel. The switch is
mounted to the carriage. The switch and the stops are covered by a sheet metal cover.
Procedure for setting X limit switch:
1.
Loosen the stops on each side of the crosslide.
2.
Slowly move the crosslide to the extremes of travel.
3.
In DRO mode set X = 0 ABS.
CAUTION!
The limit switch must be triggered a minimum of ½” before the machine reaches its
travel limits in both directions. This allows sufficient room for the servomotors to stop
when the limit switch is hit at 250 ipm.
4.
Using the DRO display, back the table off 1/2".
5.
Tighten the stops in place.
