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Grizzly Component Location Index, Component location index Model G0740 Mfg. Since 11/12

Models: G0740

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Page 89

Component Location Index

Work Lamp			Electrical
Page 93			Cabinet
			Page 88
Coolant
Pump Motor
Page 90
		Spindle Switches
	(Behind Splash Guard)		Spindle Motor
		Page 92	Spindle Motor
		Page 92	Page 90
			Page 90
Control Panel	Chuck Guard
Control Panel	Safety Switch	End Gear Cover
Page 92	Page 93	Safety Switch
		Page 93
Brake Pedal	Two-Speed
Safety Switch	Motor Switch
Page 93	Page 91

Figure 137. Component location index.

Model G0740 (Mfg. Since 11/12)

READ ELECTRICAL SAFETY	-87-
ON PAGE 85!

Image 89

Grizzly owner manual Component Location Index, Component location index Model G0740 Mfg. Since 11/12

Contents

Model G0740 14 X 40 HIGH-PRECISION Toolroom Lathe Page Table of Contents 129 MaintenanceContact Info IntroductionMachine Description Manual Accuracy Identification Headstock Two-Speed Motor SwitchControls Components Carriage Control PanelEnd Gears Safety Foot BrakeTailstock Machine Data Sheet Tailstock Info Other Specifications Safety Instructions for Machinery SafetyPage Additional Safety for Metal Lathes Additional Chuck Safety Availability Power SupplyFull-Load Current Rating Circuit Requirements forExtension Cords Grounding InstructionsMinimum Gauge Size 12 AWG 50 ftTo correct wiring that is out of phase Correcting Phase Polarity WiringNeeded for Setup SetupPreparation UnpackingPre-Installed Not Shown Qty Box 1 Figure Qty Steady Rest Assembly InstalledInventory Tool Box Inventory Figure QtyBasic steps for removing rust preventative CleanupBefore cleaning, gather the following Site Considerations To lift and move the lathe Lifting & MovingLeveling Leveling & MountingBolting to Concrete Floors AssemblyLubricating Lathe Adding Coolant Power ConnectionTo connect the power cord to the lathe Test run consists of verifying Test RunStop Cross Slide Spindle Break-In Factory adjustments that should be verified Recommended AdjustmentsOperation Overview OperationsMEDIUM-SIZE, Heavy Chucks Chuck & Faceplate Mounting Installation Removal DevicesTo install the chuck Chuck InstallationTo remove the chuck Chuck RemovalRegistration Marks To reverse 2-piece jaws Scroll Chuck ClampingChuck Jaw Reversal Mounting Workpiece Jaw ChuckTo mount a non-concentric workpiece to the faceplate FaceplateInstalling Tooling Using QuillTailstock Positioning TailstockTo install tooling in the tailstock Offsetting TailstockRemoving Tooling Tools Needed QtyTo offset the tailstock Aligning Tailstock to Spindle CenterlineItems Needed Qty To align the tailstock to the spindle center- linePage Dead Centers CentersLive Centers Mounting Dead Center in SpindleMounting Center in Tailstock Removing Center from SpindleRemoving Center from Tailstock To mount a center in the tailstockMounting Workpiece Between Centers Steady Rest To install and use the steady restCarriage & Slide Locks Follow RestCompound Rest Four-Way Tool Post Installing ToolBelow are two common methods Aligning Cutting Tool with Spindle CenterlineTo align the cutting tool with the tailstock center Top ViewMicrometer Stop Adjustable Feed StopTools Needed Qty Hex Wrench 5mm To set the micrometer stopSpindle Speed Manual FeedConfiguration Examples Setting Spindle SpeedSetting Spindle Speed of 1600 RPM Power FeedPower Feed Controls Setting Power Feed Rate of 0.18mm/rev Setting Power Feed RateEnd Gears Standard End Gear ConfigurationTo configure the end gears Alternate ConfigurationHeadstock Threading Controls ThreadingThread Dial Nut when required and prevent an apron crashApron Threading Controls TPI Divisible By Thread Dial ChartEven TPI Not Divisible By Odd Numbered TPI27⁄8 TPI Chip Drawer⁄4 or 3⁄4 Fractional TPI Biological & Poison Hazard Coolant SystemT10439-4 Pc. Carbide Insert Ccmt Boring Bar Set AccessoriesG9611-Test Indicator G9610-Test IndicatorG9612-Test Indicator G7978-Rotary Phase ConverterSchedule MaintenanceCleaning/Protecting Lubrication Task Frequency LubricationTo change the headstock oil Quick-Change GearboxOne-Shot Oiler ApronBall Oilers & Oil Cup Longitudinal LeadscrewHandling & Care Hazards Coolant System ServiceChanging Coolant Adding CoolantSee Hazards on To add coolantTo prepare the lathe for storage Machine StorageTroubleshooting ServiceSymptom Possible Cause Possible Solution Motor & ElectricalLathe Operation Symptom Possible Cause Possible SolutionAs necessary see Cross Slide Backlash AdjustmentCompound Rest To remove leadscrew end play Leadscrew End Play AdjustmentGib Adjustment Front saddle gib adjustment screw Carriage Lock Clamp To adjust the half nut Half Nut AdjustmentTo adjust the V-belts BeltsTo adjust the brake and brake switch Brake & SwitchPage To replace the shear pin Leadscrew Shear Pin ReplacementShear Pin Gap Removal Gap Insert Removal InstallationGap Installation Wiring Safety Instructions WiringWiring Overview Component location index Model G0740 Mfg. Since 11/12 Component Location IndexSafety Switch, To Work Lamp, Electrical Cabinet WiringElectrical Box Electrical box wiring Model G0740 Mfg. Since 11/12Spindle Motor Coolant Pump WiringTo Electrical Cabinet Speed Motor SwitchSpindle Switches Control Panel WiringPower Connection Headstock Cover PartsHeadstock Controls Headstock Controls Parts List Gears Headstock Internal Gears Parts List Description Headstock Transfer GearsGearbox Gears Gearbox Gears Parts List 291 282 283 292 323 284 285 286 Gearbox Controls Parts List Apron Front View Apron Front View Parts List Apron Apron Rear View Parts List Compound Rest & Tool Post 663 Saddle Top ViewSaddle Top View Parts List Saddle Bottom View Bed Stop Dial IndicatorShafts BedBed & Shafts Parts List Model G0740 Mfg. Since 11/12 115 Motor Main Motor Parts List 118 Model G0740 Mfg. Since 11/12 Cabinets & PanelsCabinets & Panels Parts List Tailstock Tailstock Parts List Follow Rest Electrical Cabinet & Control Panel Accessories Front Machine Labels Rear & Side Machine Labels Comments Warranty CardBOX BELLINGHAM, WA Grizzly INDUSTRIAL, INCWarranty & Returns Order Hours a DAY