Grizzly g0749, g0746 owner manual Change

Page 99

Model G0746/G0749 (Mfg. Since 3/13)

			606					601	602		762		761 760		759			755				753
				605				601			762				759
				605			604							758		757								751
							604			773772							756								750
																									750
	607		610																						749
	607		610	611							771770														749
		608		611							771770															748
	615	609			612			614 603					769768						754		752					747
														767							752
														767
	616		613												766							746
		617														765		764				746						744					Quick-
																												744
	620
	620	618											708					763						745
	621				619													710 711						745
	621
																												620
																					714							620
	623 622													709712							714
	623 622													709712								733
639		627 624													713				715						734			735					Change
	625						630										705		715										737				Change
	628626						630						707				705				716									739
	628626								633				707					677			716					736				739	739
													669								717										739
													669		706						718
							632								706						718		719					738			742
				631			632								670	704							719					738			742
	629			631													671								720721			740				743
	629										667						671								720721			740				743
641	636	635637		634							667	668							703						722					741
641	636			634								668							703						722					741
642	640		638			648			651				672								702					723724					729		Gearbox
								650					673								701							725					Gearbox
								649					673	674								700						726
								649			653										678	700			699			726
			643								653										678				699			727
			643												675										698			728
			644						652		662						676								698	697		728		730
			644								662																			730

					646645				659		660		663		664			677		679					682		696	695			731
																					680				682
			647																		680
			647								661										681							693				732
				654							661														683			692
				654																					683			692	694691 690
				656							658																684	685	694691 690
									655																		684			686
	665							657																								689
	665
		666																										687
		666
																														688	620
																														688

-97-

Image 99

Contents GEAR-HEAD Lathe Page Table of Contents 117 113Introduction Machine Description Manual AccuracyContact Info Identification Controls Components Master Power SwitchTailstock CarriageEnd Gears Control Panel Safety Foot BrakeMachine Data Sheet Tailstock Info Construction Model G0749 16 X 40 Heavy Duty Lathe 13-3/4 12.75 qt Safety Instructions for Machinery SafetyPage Additional Safety for Metal Lathes Additional Chuck Safety Availability Full-Load Current RatingCircuit Requirements for Grounding Instructions Correcting Phase PolarityTo correct the phase polarity of the incoming power supply Connection TypeUnpacking SetupNeeded for Setup PreparationInventory Main Components Figure QtyPackaged Components Figure Cleanup Before cleaning, gather the followingBasic steps for removing rust preventative Site Considerations Lifting & Placing HEAvy LifTTo lift and move the lathe Anchoring to Floor Leveling Anchoring to Concrete FloorsMachine Base Concrete Location of headstock jack screws AssemblyAdding Coolant Lubricating Lathe Power ConnectionTo test run your machine To connect lathe to powerTest Run Test run consists of verifyingEmergency Lever FeedRecommended Adjustments Factory adjustments that should be verifiedSpindle Break-In Operation Overview OperationsChuck & Plate To install the camlock studsInstallation Removal Devices Chuck InstallationTo install the chuck Registration mark locations Registration MarksChuck Removal Scroll Chuck ClampingTo remove the chuck To change the jaw set Changing Jaw SetMounting Workpiece Jaw ChuckFaceplate Drive PlatePositioning Tailstock Using QuillInstalling Tooling TailstockTo offset the tailstock Offsetting TailstockTo install tooling in the tailstock Removing ToolingAligning Tailstock to Spindle Centerline Items Needed QtyTo align the tailstock to the spindle center- line Dead Centers CentersMounting Center in Tailstock Live CentersMounting Dead Center in Spindle Removing Center from SpindleMounting Workpiece Between Centers Removing Center from TailstockTo install and use the steady rest Steady RestTools Needed Qty Carriage & Slide Locks Follow RestTo set the compound rest at a certain angle To install a tool in the tool postCompound Rest Four-Way Tool Post Tool Needed QtyTop View Aligning Cutting Tool with Spindle CenterlineBelow are two common methods To align the cutting tool with the tailstock centerCross Slide Handwheel Micrometer StopManual Feed Carriage HandwheelSetting Spindle Speed Spindle SpeedDetermining Spindle Speed Configuration Example Power FeedPower Feed Controls Setting Power Feed Rate Leadscrew UPDial Selection Lever End Gears Primary ConfigurationSecondary Configuration Alternate ConfigurationTo configure end gears for threading 16 TPI End-Gear Configuration ExampleThreading Headstock Threading ControlsTo set levers and dials for 16 TPI Thread Dial Apron Threading ControlsThread dial chart Thread Dial ChartTo set levers and dials for 1.25 MP Pitch TurningHeadstock Pitch Turning Controls For exampleLeadscrew UP Biological & Poison Hazard Coolant SystemChip drawer Model G0746/G0749 Mfg. Since 3/13 Chip DrawerG0688-Tool Post Grinder AccessoriesH7991-Mini Mag Base Indicator Set T10118-Tailstock Digital ReadoutH6095-Digital Readout DRO Maintenance Cleaning/ProtectingSchedule Lubrication Lubrication FrequencyHeadstock To change the headstock oil Quick-Change GearboxApron One-Shot OilerLongitudinal Leadscrew Ball Oilers Ball OilersHandling & Care Hazards Coolant System ServiceTo add coolant Adding CoolantChanging Coolant See Hazards onMachine Storage Preparing Lathe for StorageBringing Lathe Out of Storage Motor & Electrical ServiceTroubleshooting Symptom Possible Cause Possible SolutionLathe Operation Symptom Possible Cause Possible Solution Backlash Adjustment Compound RestCross Slide Cross Slide Gib Leadscrew End-Play AdjustmentGib Adjustment To adjust the cross slide gibSaddle Gib Compound Slide GibTo tension the V-Belts To adjust the saddle slide gibBelts Tensioning V-BeltsReplacing V-Belts Adjusting Brake Brake & SwitchGap Insert Removal Installation Replacing BrakeGap Removal Gap Installation Wiring Safety Instructions WiringElectrical Cabinet & Motors Circuit Diagram Parts Control Rod & BrakeControl Rod Description Control Rod & Brake Parts ListBody G0746-49 Bed & Body Parts List Gears Description Headstock Gears Parts ListHeadstock ControlsFeed Direction Control Left Spindle Speed Description Headstock Controls Parts ListChange Quick-Change Gearbox Parts List PR12M EXT Retaining Ring 35MM 100 Model G0746/G0749 Mfg. Since 3/13 Saddle Saddle Parts List REF Description Slides104 Model G0746/G0749 Mfg. Since 3/13 ApronApron Parts List PCAP26M CAP Screw M6-1 X Model G0746/G0749 Mfg. Since 3/13 107 Tailstock Leadscrew 1601 1603 1611 1604 1605 1608 1602 1606 1607 1609 1610 Electrical CabinetAccessories Front Machine Labels Rear Machine Labels Threading AppendixDiametral & Modular Pitch Chart Comments Warranty CardBOX BELLINGHAM, WA Grizzly INDUSTRIAL, INCWarranty & Returns