Manuals / Grizzly / Power Tools / Lathe

Grizzly G0740 owner manual Gearbox Gears Parts List

Models: G0740

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Gearbox Gears Parts List

REF	PART #	DESCRIPTION

201	P07400201	OUTBOARD SPLINED SHAFT (G1)
202	P07400202	OIL SEAL 20 X 32 X 5
203	P07400203	NEEDLE ROLLER BEARING TAF202820
204	P07400204	FLANGE BEARING SEAT
205	P07400205	THRUST WASHER
206	PR09M	EXT RETAINING RING 20MM
207	PK109M	KEY 7 X 7 X 35
208	P07400208	COMBO GEAR 19T/20T
209	P07400209	CLUTCH SPLINED SHAFT (G1)
210	P07400210	OUTBOARD SHAFT END CAP
211	P16004ZZ	BALL BEARING 16004ZZ
212	P07400212	THRUST WASHER
213	P07400213	COMBO GEAR 19T/30T
214	P07400214	THRUST WASHER
215	PR11M	EXT RETAINING RING 25MM
216	P07400216	SPLINED SHAFT (G2)
217	P07400217	SPLINED SHAFT (G3)
218	P07400218	WOODRUFF KEY 5 X 19
219	P07400219	OUTBOARD END CAP GASKET
220	P07400220	GEARBOX CASTING
221	P16004ZZ	BALL BEARING 16004ZZ
222	P07400222	CLUTCH GEAR 38T
223	P07400223	COMBO CLUTCH GEAR 23T/19T
224	P07400224	THRUST WASHER
225	PR23M	INT RETAINING RING 40MM
226	P6203	BALL BEARING 6203ZZ
227	P07400227	CLUTCH
228	P07400228	THRUST BEARING
229	PR06M	EXT RETAINING RING 16MM
230	P07400230	CLUTCH GEAR 35T
231	P07400231	GEAR 22T

REF	PART #	DESCRIPTION

232	P07400232	GEAR 19T
233	P07400233	GEAR 20T
234	P07400234	GEAR 24T
235	P07400235	GEAR 23T
236	P07400236	GEAR 27T
237	P07400237	GEAR 24T
238	P07400238	GEAR 28T
239	P07400239	GEAR 26T
240	P07400240	GEAR 38T
241	P07400241	SPANNER NUT
242	PR10M	EXT RETAINING RING 22MM
243	P07400243	COMBO GEAR 36T/50T
244	P07400244	GEAR 22T
245	P07400245	GEAR 22T
246	P07400246	GEAR 22T
247	P07400247	GEAR 33T
248	P07400248	GEAR 22T
249	PR18M	EXT RETAINING RING 17MM
250	P07400250	COMBO GEAR 20T/36T
251	P07400251	THRUST WASHER
252	P07400252	INBOARD FLANGE BEARING SEAT
253	P07400253	OIL SEAL 20 X 32 X 5
254	P07400254	INBOARD SPLINED SHAFT (G1)
255	P07400255	INBOARD FLANGE BEARING SEAT
256	P07400256	OIL SEAL 24 X 35 X 8
257	P07400257	INBOARD SHAFT (G2)
258	PK15M	KEY 5 X 5 X 35
259	P6001ZZ	BALL BEARING 6001ZZ
260	PR03M	EXT RETAINING RING 12MM
261	P07400261	INBOARD FLANGE BEARING SEAT
324	PCAP26M	CAP SCREW M6-1 X 12

Model G0740 (Mfg. Since 11/12)

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Grizzly G0740 owner manual Gearbox Gears Parts List

Contents

Model G0740 14 X 40 HIGH-PRECISION Toolroom Lathe Page Table of Contents 129 MaintenanceMachine Description Manual Accuracy IntroductionContact Info Identification Controls Components Two-Speed Motor SwitchHeadstock Carriage Control PanelTailstock Safety Foot BrakeEnd Gears Machine Data Sheet Tailstock Info Other Specifications Safety Instructions for Machinery SafetyPage Additional Safety for Metal Lathes Additional Chuck Safety Circuit Requirements for Power SupplyAvailability Full-Load Current Rating50 ft Grounding InstructionsExtension Cords Minimum Gauge Size 12 AWGTo correct wiring that is out of phase Correcting Phase Polarity WiringUnpacking SetupNeeded for Setup PreparationTool Box Inventory Figure Qty Box 1 Figure Qty Steady Rest Assembly InstalledPre-Installed Not Shown Qty InventoryBefore cleaning, gather the following CleanupBasic steps for removing rust preventative Site Considerations To lift and move the lathe Lifting & MovingLeveling Leveling & MountingLubricating Lathe AssemblyBolting to Concrete Floors To connect the power cord to the lathe Power ConnectionAdding Coolant 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 InstallationRegistration Marks Chuck RemovalTo remove the chuck Chuck Jaw Reversal Scroll Chuck ClampingTo reverse 2-piece jaws Mounting Workpiece Jaw ChuckTo mount a non-concentric workpiece to the faceplate FaceplatePositioning Tailstock Using QuillInstalling Tooling TailstockTools Needed Qty Offsetting TailstockTo install tooling in the tailstock Removing ToolingTo align the tailstock to the spindle center- line Aligning Tailstock to Spindle CenterlineTo offset the tailstock Items Needed QtyPage Mounting Dead Center in Spindle CentersDead Centers Live CentersTo mount a center in the tailstock Removing Center from SpindleMounting Center in Tailstock Removing Center from TailstockMounting Workpiece Between Centers Steady Rest To install and use the steady restCarriage & Slide Locks Follow RestCompound Rest Four-Way Tool Post Installing ToolTop View Aligning Cutting Tool with Spindle CenterlineBelow are two common methods To align the cutting tool with the tailstock centerTo set the micrometer stop Adjustable Feed StopMicrometer Stop Tools Needed Qty Hex Wrench 5mmSpindle 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 ThreadingApron Threading Controls Nut when required and prevent an apron crashThread Dial Odd Numbered TPI Thread Dial ChartTPI Divisible By Even TPI Not Divisible By⁄4 or 3⁄4 Fractional TPI Chip Drawer27⁄8 TPI Biological & Poison Hazard Coolant SystemT10439-4 Pc. Carbide Insert Ccmt Boring Bar Set AccessoriesG7978-Rotary Phase Converter G9610-Test IndicatorG9611-Test Indicator G9612-Test IndicatorCleaning/Protecting MaintenanceSchedule Lubrication Task Frequency LubricationTo change the headstock oil Quick-Change GearboxOne-Shot Oiler ApronBall Oilers & Oil Cup Longitudinal LeadscrewHandling & Care Hazards Coolant System ServiceTo add coolant Adding CoolantChanging Coolant See Hazards onTo prepare the lathe for storage Machine StorageMotor & Electrical ServiceTroubleshooting Symptom Possible Cause Possible SolutionLathe Operation Symptom Possible Cause Possible SolutionAs necessary see Compound Rest Backlash AdjustmentCross Slide Gib Adjustment Leadscrew End Play AdjustmentTo remove leadscrew end play Front saddle gib adjustment screw Carriage Lock Clamp Belts Half Nut AdjustmentTo adjust the half nut To adjust the V-beltsTo adjust the brake and brake switch Brake & SwitchPage To replace the shear pin Leadscrew Shear Pin ReplacementShear Pin Gap Installation Gap Insert Removal InstallationGap Removal 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