Southbend SB1001 Machine Storage, Leadscrew End Play Adjustment, To prepare the lathe for storage

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For Machines Mfg. Since 8/11

S E R V I C E

Model SB1001 8KLathe

Machine Storage

The lathe must be properly prepared if it will be stored for any period of time. Doing this will help prevent the development of rust and corrosion. and ensure the lathe remains in good condition for later use.

To prepare the lathe for storage:

1.DISCONNECT LATHE FROM POWER!

2.Thoroughly clean all surfaces, then apply a heavy coat of way oil to unpainted and bare metal surfaces.

3.Lubricate the machine as outlined in Lubrication, beginning on Page 51, then move/rotate the components through the full range of motion several times to distribute the lubricant.

4.Cover the lathe and place it in a dry area that is out of direct sunlight and away from hazardous fumes, paint, solvents, or gas that could damage the surfaces of the lathe.

5.Once or twice a month, move the carriage, tailstock, and other components mounted on the bedway down the bed to make sure that rust is not beginning to occur. If it is, remove it and re-apply a heavy coat of way oil.

6.Every few months, repeat Step 3.

Leadscrew End Play Adjustment

After a long period of time, you may find that the leadscrew develops a small amount of end play. This end play can be removed with an adjustment of the lock collars on the right end of the leadscrew.

Tools Needed:

Qty

Hex Wrench 2.5mm

.............................................. 1

To remove leadscrew end play:

1.DISCONNECT LATHE FROM POWER!

2.Insert the hex wrench or similar tool into a hole on the rim of the outside leadscrew lock collar (see Figure 88) to loosen it a couple of turns.

Outside

Lock

InsideCollar

Lock

Collar

Figure 88. Longitudinal leadscrew lock collars.

3.In the same manner, loosen the inside lock collar a couple of turns.

4.Engage the half nut with the leadscrew, then use the handwheel to move the carriage toward the tailstock with slight pressure.

5.Tighten the inside lock collar until it is just snug, then tighten the outside collar against it to secure the setting.

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Contents Variable Speed Lathe Manual Feedback UpdatesCustomer Service Scope of ManualTable of Contents Adjusting Drive Belts Foreword About This Machine8K Lathe Identification Basic Controls Components Master Power SwitchControl Panel Carriage components Carriage Tailstock#$ % 704040%2 140 +70 Understanding Risks of Machinery Basic Machine SafetyF E T Y Additional Metal Lathe Safety Additional Chuck Safety Typical preparation process is as follows Required for SetupFor Cleaning & Assembly Preparation OverviewCircuit Requirements Power Supply RequirementsAvailability Full-Load Current RatingExtension Cords Grounding RequirementsInventory UnpackingBefore cleaning, gather the following Cleaning & ProtectingBasic steps for removing rust preventative Location Machine Base Work bench Leveling & MountingLeveling MountingLubricating Lathe Power ConnectionConnecting Power Disconnecting PowerTo test run your machine Test RunEngaged To perform the spindle break-in Recommended AdjustmentsFactory adjustments that should be verified Spindle Break-InOperation Overview To install the chuck Chuck InstallationCorrect Scroll Chuck Clamping Chuck RemovalTo remove the chuck Mounting Workpiece Jaw ChuckTo mount a non-concentric workpiece to the faceplate FaceplateTailstock Using QuillInstalling Tooling To install tooling in the tailstockTo align the tailstock to the spindle centerline Offsetting TailstockAligning Tailstock to Spindle Centerline To offset the tailstockLooking down from above Move tailstock toward Dead Centers CentersLive Centers To mount a center in the tailstock Mounting Center in SpindleMounting Center in Tailstock Removing Center from SpindleMounting Workpiece Between Centers Carriage & Slide LocksFour-Way Tool Post Installing ToolTo install a tool in the tool post Compound RestTop View Aligning Cutting Tool with Spindle CenterlineTo align the cutting tool with the tailstock CenterSpindle Speed Manual FeedTo Change the Drive Belt Position Selecting Spindle Speed RangeTools Needed Qty Pulley Deflection Power Feed Threading SetupSelecting Spindle Speed Timing Belts & PulleysSetting Power Feed Rate of 0.0041/rev Setting Power Feed RateSetting Thread Pitch of 12 TPI Setting Threading ControlsThread Dial 16 B16, 24, or 32 TPI Thread Dial Chart12, 20, or 28 TPI 10, 14, or 18 TPITo change the position of the feed direction gears Changing Feed DirectionSB1281-MT#2 High-Performance Live Center Set AccessoriesSB1470-Steady Rest for SB1001 SB1471-Follow Rest for SB1001 SB1391-D1-3 Back Plate SB1245-MT#2 Bull Nose CenterSB1354-South Bend Cast-Iron Workbench Legs, 1 Pair Daily, Before Operations Maintenance ScheduleDaily, After Operations OngoingSpindle Bearings LubricationOil Gun To lubricate the feed direction gears Feed Direction GearsLongitudinal Leadscrew Grease FittingsBedways & Slides Jaw ChuckTo remove leadscrew end play Leadscrew End Play AdjustmentMachine Storage To prepare the lathe for storageTo adjust the saddle gib Gib AdjustmentSaddle Gib To adjust the drive belts Adjusting Drive BeltsCross Slide & Compound Rest Gibs Pulley Deflection Trou B Leshooti NG Trou B Leshooti NG Wiring Diagram Color KEY Electrical Safety InstructionsA12-30-10 To ON/OFF Electrical Cabinet Wiring DiagramDescription HeadstockBed & Timing-Belt Bed & Timing-Belt Pulleys Parts List Saddle & Cross Slide Tool Post Lever Compound Rest & Tool PostApron Quill Electrical & End Cover 723 701 728 Door Closed Label LabelsPage Page Warranty #TS14279