Southbend SB1053F Turn-X Benutzerhandbuch

-70-

For Machines Mfg. Since 3/11

16-Speed Gearhead Lathe

Oil Type ...... Mobil Vactra 2 or ISO 68 Equivalent
Oil Amount ............................................ As Needed
Lubrication Frequency ................................... Daily

Before lubricating the leadscrew, clean it first 
with mineral spirits. A stiff brush works well to 
help clean out the threads. Make sure to move 
the carriage out of the way, so you can clean the 
entire length of the leadscrew.

Apply a thin coat of oil along the length of the 
leadscrew. Use a stiff brush to make sure the oil 
is applied evenly and down into the threads.

In some environments, abrasive material 

can become caught in the leadscrew lubricant 
and drawn into the half nut. In this case, 
lubricate the leadscrew with a quality dry 
lubricant.

Oil Type ...... Mobil Vactra 2 or ISO 68 Equivalent
Oil Amount .......................................... As required
Pump Oil Can w/Plastic or Rubber Cone Tip ...... 1
Lubrication Frequency ......... Before and After Use 

Proper lubrication of ball oilers is done with 
a pump-type oil gun that has a plastic or 
rubberized cone tip. We do not recommend using 
a metal needle or lance tips that can push the 
ball too far into the oiler, break the spring seat, 
and cause the ball to fall into the oil galley.

Lubricate the ball oilers before and after machine 
use, and more frequently under heavy use. When 
lubricating ball oilers, first clean the outside 
surface to remove any dust or grime. Push the 
rubber or plastic tip of the oil can nozzle against 
the ball oiler to create a hydraulic seal, then 
pump the oil can once or twice. If you see sludge 
and contaminants coming out of the lubrication 
area, keep pumping the oil gun until the oil runs 
clear. When finished, wipe away any excess oil.

Add oil to the feed control lever gearing oil cup 
until the cup is full. The oil will slowly drain onto 
the gearing.

Refer to Figures 114–116 to identify the 
locations of each oil device.

To check the oil level, remove the fill cap and 
look inside the reservoir (Figure 116). The oil 
level must remain full to keep the leadscrew 
bearing adequately lubricated. Pour oil in the 
reservoir until it is as full as possible without 
overflowing.