Southbend SB owner manual Lubrication, Checking Oil Level, Adding Oil, Changing Oil

Page 68

 

M A I N T E N A N C E

 

13" Heavy 13® Gearhead Lathe

For Machines Mfg. Since 5/11

 

 

 

The following recommended lubrication schedules are based on light-to-medium usage. Keeping in mind that lubrication helps to protect the value and operation of the lathe, these lubrication tasks may need to be performed more frequently than recommended here, depending on usage.

Failure to follow reasonable lubrication practices as instructed in this manual could lead to premature failure of lathe components and will void the warranty.

Lubrication

Headstock

Oil Type .. Mobil DTE Light or ISO 32 Equivalent

Oil Amount

6.4 Quarts

Check/Add Frequency

Daily

Change Frequency

Every 6 Months

The headstock gearing is lubricated by an oil bath that distributes the lubricant with the motion of the gears, much like an automotive manual transmission.

Checking Oil Level

The headstock reservoir has the proper amount of oil when the oil level in the sight glass is approximately halfway. The oil sight glass is located on the right side of the headstock, as shown in Figure 99.

Headstock Oil

Sight Glass

Figure 99. Location of headstock oil sight glass.

Adding Oil

The oil fill plug is located on top of the headstock, as shown in Figure 100.

Fill Plug

Drain

Plug

Figure 100. Headstock fill and drain plugs.

 

Changing Oil

 

Items Needed

Qty

Wrench 58"

1

Catch Pan 2-Gallon

1

To change the headstock oil:

1.DISCONNECT LATHE FROM POWER!

2.Remove the end gear cover.

3.Remove the V-belts so that oil does not get on them, necessitating their replacement (refer to the V-Beltsubsection on Page 77 for detailed instructions).

4.Remove the fill plug on top of the headstock to allow the oil to drain more freely.

5.Place the catch pan under the headstock drain plug (see Figure 100), then remove the plug.

6.When the headstock reservoir is empty, replace the drain plug and clean away any oil that may have spilled.

7.Fill the headstock reservoir until the oil level is approximately halfway in the sight glass.

8.Replace and re-tension the V-belts, then secure the end gear cover before re- connecting the power.

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Contents Heavy 13 Gearhead Lathe Updates Customer ServiceScope of Manual Manual FeedbackTable of Contents Warranty Features About This MachineForeword CapabilitiesGeneral Identification IdentificationHeadstock Master Power SwitchControls Components Control Panel CarriageEnd Gears Safety Foot BrakeTailstock Product Specifications Main Motor Tailstock Information Construction Basic Machine Safety Understanding Risks of MachineryF E T Y Additional Metal Lathe Safety Additional Chuck Safety Typical preparation process is as follows Preparation OverviewThings Youll Need Power Supply Requirements AvailabilityFull-Load Current Rating Circuit RequirementsGrounding Requirements Extension CordsPre-Installed Not Shown Qty UnpackingInventory Main Inventory 1 Figure QtyBasic steps for removing rust preventative Cleaning & ProtectingBefore cleaning, gather the following Location Lifting & Moving To lift and move the latheLeveling & Mounting LevelingBolting to Concrete Floors AssemblyLubricating Lathe Power Connection To connect the power cord to the latheAdding Coolant To PlugTest Run To test run your machineFeed Range Lever NeutralSpindle Speed Lever Set toCarriage Feed Control Lever Disengaged HalfnutE P a R a T I O N Recommended Adjustments Factory adjustments that should be verifiedSpindle Break-In To perform the spindle break-inOperation Overview Installation & Removal Devices Chuck & Faceplate MountingChuck Installation To install the chuckTo remove the chuck Chuck RemovalRegistration Marks Mounting Workpiece Scroll Chuck ClampingJaw Chuck Faceplate Jaw tightening sequenceUsing Quill TailstockPositioning Tailstock To mount a non-concentric workpiece to the faceplateInstalling Tooling To install tooling in the tailstockOffsetting Tailstock Removing ToolingTo offset the tailstock Tools Needed QtyTo align the tailstock to the spindle centerline Aligning Tailstock to Spindle CenterlineItems Needed Qty Centers Dead CentersLive Centers Mounting Dead Center in SpindleRemoving Center from Spindle Mounting Center in TailstockRemoving Center from Tailstock Mounting Workpiece Between CentersTo install and use the steady rest Steady RestFollow Rest Carriage & Slide LocksInstalling Tool To install a tool in the tool postCompound Rest Four-Way Tool PostAligning Cutting Tool with Spindle Centerline To align the cutting tool with the tailstockCenter Top ViewTo set the micrometer stop Adjustable Feed StopMicrometer Stop Manual Feed Spindle SpeedConfiguration Examples Setting Spindle SpeedSetting Spindle Speed of 200 RPM Power Feed Setting Spindle Speed of 2000 RPMTo High 2000 RPMPower Feed Controls Quick-change Gearbox Feed LeversSetting Power Feed Rate Setting Power Feed Rate of 0.18mm/revEnd Gears Standard End Gear Configuration24T 56T 44T 57TAlternate Configuration Configuring End GearsTo configure the end gears Tools Needed QtyHeadstock Threading Controls Setting Metric Thread PitchThreading Apron Threading Controls Thread DialFeed Control Lever Halfnut Lever EngagedThread Dial Chart TPI Divisible ByEven TPI Not Divisible By Odd Numbered TPI27⁄8 TPI Chip Drawer⁄4 or 3⁄4 Fractional TPI Coolant System To use the coolant system on your latheAccessories SB1279-10 Pc. Precision 5-C Collet SetD1-5 Back Plates SB1397-61⁄4 SB1399-81⁄4 SB1401-101⁄2 SB1264-Collect AttachmentSB1245-MT#2 Bull Nose Center Keyless Integral Chucks SB1379-MT #3 1⁄2 SB1380-MT #3 5⁄8SB1238-High Performance MT#3 Live Center SB1282-High Performance MT#3 Live Center Set SB1365-Way OilSB1251-Machinists Oak Tool Box Maintenance Schedule South Bend Lathe Co. Lathe Monthly Maintenance Chart Lubrication Checking Oil LevelAdding Oil Changing OilQuick-Change Gearbox ApronDraining Oil Draining Oil & Flushing ReservoirOne-Shot Oiler Longitudinal LeadscrewBall Oilers & Oil Cup Tailstock ball oilersHandling & Care LubricatingFor proper disposal Coolant System ServiceHazards Adding Fluid Changing CoolantItems Needed Qty To change the coolantMachine Storage To prepare the lathe for storageCross Slide Backlash AdjustmentCompound Rest To remove leadscrew end play Leadscrew End Play AdjustmentGib Adjustment Front saddle gib adjustment screw Carriage Lock Clamp Half Nut Adjustment To adjust the V-beltsTo adjust the half nut BeltsBrake & Switch To adjust the brake and brake switchLocate the brake switch shown in Figure Leadscrew Shear Pin Replacement To replace the shear pinShear pin bores aligned Gap Insert Removal & Installation Gap RemovalGap Installation Symptom Possible Cause Possible Solution Symptom Possible Cause Possible Solution Symptom Possible Cause Possible Solution Electrical Safety Instructions Wiring Diagram Color KEYWiring Overview Component Location Index Component location indexElectrical Cabinet Wiring To Work Lamp, To Chuck Guard Micro Switch,Electrical Box Electrical boxCoolant Pump Motor Wiring Spindle MotorControl Panel Wiring Spindle SwitchesAdditional Component Wiring End Gear Cover Safety switch location Chuck Guard SwitchHeadstock Cover Headstock ControlsHeadstock Controls Parts List Headstock Internal Gears Headstock Internal Gears Parts List Spline ShaftHeadstock Transfer Gears PSS30MGears Gearbox Gears Parts List 102Gearbox Controls Gearbox Controls Parts List Partition PlateApron Front View Apron Front View Parts List Apron Rear View Apron Rear View Parts List Compound Rest & Tool Post 610Saddle Top View 721Saddle Top View Parts List PRP28M Roll PIN 5 XSaddle Bottom View Gear ShaftMicrometer Stop Dial Indicator 850 851 852 853 855 860 854 857 861 858 862Bed & Shafts Bed & Shafts Parts List 1005 10141004 1003 1002 Main Motor Main Motor Parts List Motor FANStands & Panels Cabinets & Panels Parts List Coolant Hose 3/8 X1317 Tailstock Parts List Steady Rest Follow Rest 1450 1456 1457 1454 1455 1458Electrical Cabinet & Control Panel Contactor AB C094001553-1 1554 1555 1552 1553-2 1556 Front Machine Labels Dial Indicator Label Rear & Side Machine LabelsPage Warranty #TS14496
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SB specifications

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