Grizzly G0520 owner manual Basic Drilling Operations

Page 29

Basic Drilling

Operations

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For safe operation and optimum results, it is very important to follow these guidelines when drilling/

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Contents Model G0520 Ss ,EAD from Leadbased PAINTS Table of Contents Manual Accuracy Functional Overview IntroductionContact Info %9gaaEgZhhHadiiZY7VhZ IdentificationMachine Data Sheet Other Specifications BVXcZgn cdhZ XVc XVjhZ eZgbVcZci ZVgc\adhh#  !,7!93 53%3 %!2.2 02/4%#4/ %. /0%2!4.! -!#.%29 !,7!93 ,/#+ -/,% !3%33 & 53%$ % %&/2% /0%2!4. -!#.%29#  53%3!!2/5.$%$ %84%.3/..#/2$ 2!4%$4&/2/4%-!#.%!-0%2!%2Additional Safety Instructions for Drill Presses 220V Operation Circuit RequirementsUnpacking SetupSetup Safety Items Needed for Inventory Qty Inventory Clean UpSite Considerations Placement LocationMoving & Placing Base Unit Floor Load6cXdgHijY AV\HZaY6cXdg7dai Mounting to Shop FloorBolting to Concrete Floors Tools NeededQty AssemblyTo assemble your drill press CZ9dlcZZY=VcYlZZa =VcYaZTo test run the machine Test Run 8dccZXiiZbVXcZidiZedlZghdjgXZ# HecYaZ IjgciZedlZgZZYOFF# To perform the spindle break-in procedureSpindle Break-In To install the drill chuck and drill bit Operation SafetyOperations Bit12. GZbdkZiZXjX``Zn# %9gaaEgZhh 6gWdg IVc\HYZJe 9gaa8jX`To remove the drill chuck and arbor Removing Drill Chuck & Bit GZbdkZiZXjX``ZngdbiZXjX`# 7diHadih 6a\cZY Ided6gWdgRemoving Tooling Secured With Drawbar Using a DrawbarSecuring Tooling With Drawbar Cross Table Travel Table TravelLongitudinal Table Travel Moving the Table Around/Along the Column Head MovementTo move table around/along the column To position the head around/along the col- umnTo operate the longitudinal power feed Power FeedDownfeed Selector Depth StopYgZXidcdiVWaZigVkZa# HXVaZ Fjaa9d\ EdciZg 6YjhibZci IjbW LZZaLubrication Suggestions Using the Drill Bit Speed ChartChoosing Spindle Speeds To configure the V-belts for the desired spin- dle speed Setting Spindle SpeedBasic Drilling Operations H8447-Large 3⁄4 Keyless Chuck JT#3 AccessoriesT20502 T20452 T20503 T20448 T20456 H0736 Quick Release Drill Press Clamps G1872-6 G8079-10 H1127-12 H8203-Professional Drill Bit Sharpening SystemCleaning Protecting MaintenanceSchedule LubricationLubricant Frequency Qty Ball OilersWays, Column, Racks, and Quill AdlZg8dajbc LeadscrewsKZgn-=djgh Ic FjkVaZci DeZgVidc 8dVi 8gdhhAZVYhXgZlTo lubricate the downfeed gears Longitudinal & Cross Power Feed GearingDownfeed Gears Troubleshooting ServiceMotor & Electrical Hnbeidb EdhhWaZ8VjhZ EdhhWaZHdajidcDrill Press Operations Symptom Possible Cause Possible SolutionTo adjust the gibs Adjusting GibsIgZVYh 6YjhibZci 8VeHXgZl Adjusting Backlash8gdhhAZVYhXgZlCji Adc\ijYcVaAZVYhXgZlCjiQuill Return Spring Tension To adjust the quill return spring tensionHecYaZbdidglgc\# Wiring DiagramHead Breakdown PartsDescription Head Parts ListBushing Base & Table Breakdown Base & Table Parts List Accessories Breakdown & Parts List Label Placement TTTT 8VgY9ZX`  Tttt LZWhiZ TTTT DiZg =dlYYndjaZVgcVWdjijh4 TTTT 6YkZgihZbZci  Tttt gZcY8VWcZiBV`Zg IdYVn»h=dbZdlcZg$5342!, .# 0/ /8  %,,.!- 7!  EaVXZ HiVbe =ZgZ22!.49 !.$ 2%452.3 #ALL 4ODAYD&ORO! &2%%