Manuals / Grizzly / Power Tools / Lathe

Grizzly g0749, g0746 owner manual Electrical Cabinet & Motors

Models: g0749 g0746

1 120

Download 120 pages 35.1 Kb

Page 89

Electrical Cabinet & Motors

Model G0746/G0749 (Mfg. Since 11/12)

READ ELECTRICAL SAFETY	-87-
ON PAGE 113!

Image 89

Grizzly g0749, g0746 owner manual Electrical Cabinet & Motors

Contents

GEAR-HEAD Lathe Page Table of Contents 117 113 Contact Info IntroductionMachine Description Manual Accuracy Identification Controls Components Master Power Switch Tailstock Carriage End Gears Control Panel Safety Foot Brake Machine 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 Circuit Requirements for AvailabilityFull-Load Current Rating To correct the phase polarity of the incoming power supply Correcting Phase PolarityConnection Type Grounding Instructions Needed for Setup SetupPreparation Unpacking Packaged Components Figure InventoryMain Components Figure Qty Basic steps for removing rust preventative CleanupBefore cleaning, gather the following Site Considerations To lift and move the lathe Lifting & PlacingHEAvy LifT Machine Base Concrete Anchoring to Floor LevelingAnchoring to Concrete Floors Location of headstock jack screws Assembly Adding Coolant Lubricating Lathe Power Connection Test Run To connect lathe to powerTest run consists of verifying To test run your machine Emergency Lever Feed Spindle Break-In Recommended AdjustmentsFactory adjustments that should be verified Operation Overview Operations Chuck & Plate To install the camlock studs To install the chuck Installation Removal DevicesChuck Installation Registration mark locations Registration Marks To remove the chuck Chuck RemovalScroll Chuck Clamping To change the jaw set Changing Jaw Set Mounting Workpiece Jaw Chuck Faceplate Drive Plate Installing Tooling Using QuillTailstock Positioning Tailstock To install tooling in the tailstock Offsetting TailstockRemoving Tooling To offset the tailstock To align the tailstock to the spindle center- line Aligning Tailstock to Spindle CenterlineItems Needed Qty Dead Centers Centers Mounting Dead Center in Spindle Live CentersRemoving Center from Spindle Mounting Center in Tailstock Mounting Workpiece Between Centers Removing Center from Tailstock Tools Needed Qty To install and use the steady restSteady Rest Carriage & Slide Locks Follow Rest Compound Rest Four-Way Tool Post To install a tool in the tool postTool Needed Qty To set the compound rest at a certain angle Below are two common methods Aligning Cutting Tool with Spindle CenterlineTo align the cutting tool with the tailstock center Top View Manual Feed Micrometer StopCarriage Handwheel Cross Slide Handwheel Determining Spindle Speed Setting Spindle SpeedSpindle Speed Configuration Example Power Feed Power Feed Controls Dial Selection Lever Setting Power Feed RateLeadscrew UP Secondary Configuration Primary ConfigurationAlternate Configuration End Gears To configure end gears for threading 16 TPI End-Gear Configuration Example To set levers and dials for 16 TPI ThreadingHeadstock Threading Controls Thread Dial Apron Threading Controls Thread dial chart Thread Dial Chart Headstock Pitch Turning Controls Pitch TurningFor example To set levers and dials for 1.25 MP Leadscrew UP Biological & Poison Hazard Coolant System Chip drawer Model G0746/G0749 Mfg. Since 3/13 Chip Drawer G0688-Tool Post Grinder Accessories H6095-Digital Readout DRO H7991-Mini Mag Base Indicator SetT10118-Tailstock Digital Readout Schedule MaintenanceCleaning/Protecting Headstock LubricationLubrication Frequency To change the headstock oil Quick-Change Gearbox Longitudinal Leadscrew ApronOne-Shot Oiler Ball Oilers Ball Oilers Handling & Care Hazards Coolant System Service Changing Coolant Adding CoolantSee Hazards on To add coolant Bringing Lathe Out of Storage Machine StoragePreparing Lathe for Storage Troubleshooting ServiceSymptom Possible Cause Possible Solution Motor & Electrical Lathe Operation Symptom Possible Cause Possible Solution Cross Slide Backlash AdjustmentCompound Rest Gib Adjustment Leadscrew End-Play AdjustmentTo adjust the cross slide gib Cross Slide Gib Saddle Gib Compound Slide Gib Belts To adjust the saddle slide gibTensioning V-Belts To tension the V-Belts Replacing V-Belts Adjusting Brake Brake & Switch Gap Removal Gap Insert Removal InstallationReplacing Brake Gap Installation Wiring Safety Instructions Wiring Electrical Cabinet & Motors Circuit Diagram Control Rod PartsControl Rod & Brake Description Control Rod & Brake Parts List Body G0746-49 Bed & Body Parts List Gears Description Headstock Gears Parts List Feed Direction Control Left Spindle Speed HeadstockControls Description Headstock Controls Parts List Change Quick-Change Gearbox Parts List PR12M EXT Retaining Ring 35MM 100 Model G0746/G0749 Mfg. Since 3/13 Saddle Saddle Parts List REF Description Slides 104 Model G0746/G0749 Mfg. Since 3/13 Apron Apron 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 Cabinet Accessories Front Machine Labels Rear Machine Labels Threading Appendix Diametral & Modular Pitch Chart Comments Warranty Card BOX BELLINGHAM, WA Grizzly INDUSTRIAL, INC Warranty & Returns