Grizzly G0520 owner manual Adjusting Gibs, To adjust the gibs

Page 38

Adjusting Gibs

<^WhXdcigdai]ZVXXjgVXnd[i]ZiVWaZbdkZbZcih Vadc\i]ZlVnh#I^\]i\^WhbV`Zi]ZbdkZbZcih bdgZ VXXjgViZ! Wji ]VgYZg id bdkZ# AddhZ \^Wh bV`Zi]ZbdkZbZcihhadeen!WjiZVh^ZgidbdkZ# I]Z \dVa d[ \^W VY_jhibZci ^h id gZbdkZ jccZX" ZhhVgn hadee^cZhh l^i]dji XVjh^c\ i]Z lVnh id W^cY#

NOTICE

Excessively loose gibs may cause poor workpiece finishes, and may cause undue wear of sliding surfaces and ways. Over- tightening the gibs may cause premature wear of these sliding devices.

:VX]ha^Y^c\hjg[VXZ[dgi]ZiVWaZVcYXgdhhha^YZ ]Vh V iVeZgZY \^W i]Vi ^h hVcYl^X]ZY WZilZZc i]Z hiVi^dcVgn VcY bdk^c\ hjg[VXZh# I]ZgZ ^h Vc VY_jhibZci hXgZl dc ZVX] ZcY d[ i]Z \^W i]Vi bdkZh ^i WVX` VcY [dgi] id ^cXgZVhZ dg YZXgZVhZ i]Z[g^Xi^dcdci]Zha^Y^c\hjg[VXZh#

To adjust the gibs:

1. 9>H8DCC:8IB68=>C:;GDBEDL:G

2. AddhZcdcZVY_jhibZcihXgZlhZZFigure 50 VcY i^\]iZc i]Z di]Zg i]Z hVbZ Vbdjci id bdkZi]Z\^Wjci^andj[ZZaVha^\]iYgV\^ci]Vi eVi]d[bdkZbZciWnbdk^c\i]Z]VcYl]ZZa WVX`"VcY"[dgi]#

IVWaZ<^W

6Y_jhibZciHXgZl

&d['

8gdhhHa^YZ<^W

6Y_jhibZciHXgZl

&d['

Figure 50.<^WVY_jhibZcihXgZlh#

"(+"	<%*'%9g^aaEgZhh

Image 38

Contents Model G0520 Ss ,EAD from Leadbased PAINTS Table of Contents Contact Info IntroductionManual Accuracy Functional Overview %9gaaEgZhhIdentification HadiiZY7VhZMachine Data Sheet Other Specifications !,7!93 53%3 %!2.2 02/4%#4/ %. /0%2!4.! -!#.%29 BVXcZgn cdhZ XVc XVjhZ eZgbVcZci ZVgc\adhh# 53%3!!2/5.$%$ %84%.3/..#/2$ 2!4%$4&/2/4%-!#.%!-0%2!%2 !,7!93 ,/#+ -/,% !3%33 & 53%$ % %&/2% /0%2!4. -!#.%29#Additional Safety Instructions for Drill Presses Circuit Requirements 220V OperationUnpacking SetupSetup Safety Items Needed for Inventory Clean Up Inventory QtyMoving & Placing Base Unit Placement LocationSite Considerations Floor Load6cXdgHijY AV\HZaY6cXdg7dai Mounting to Shop FloorBolting to Concrete Floors To assemble your drill press AssemblyTools NeededQty CZ9dlcZZY=VcYlZZa =VcYaZ 8dccZXiiZbVXcZidiZedlZghdjgXZ# Test RunTo test run the machine HecYaZ IjgciZedlZgZZYOFF# To perform the spindle break-in procedureSpindle Break-In Operations Operation SafetyTo install the drill chuck and drill bit Bit6gWdg IVc\HYZJe 9gaa8jX` 12. GZbdkZiZXjX``Zn# %9gaaEgZhh GZbdkZiZXjX``ZngdbiZXjX`# Removing Drill Chuck & BitTo remove the drill chuck and arbor 7diHadih 6a\cZY Ided6gWdgRemoving Tooling Secured With Drawbar Using a DrawbarSecuring Tooling With Drawbar Cross Table Travel Table TravelLongitudinal Table Travel To move table around/along the column Head MovementMoving the Table Around/Along the Column To position the head around/along the col- umnPower Feed To operate the longitudinal power feedYgZXidcdiVWaZigVkZa# Depth StopDownfeed Selector HXVaZ Fjaa9d\ EdciZg 6YjhibZci IjbW LZZaLubrication Suggestions Using the Drill Bit Speed ChartChoosing Spindle Speeds Setting Spindle Speed To configure the V-belts for the desired spin- dle speedBasic Drilling Operations H8447-Large 3⁄4 Keyless Chuck JT#3 AccessoriesT20502 T20452 T20503 T20448 T20456 H0736 H8203-Professional Drill Bit Sharpening System Quick Release Drill Press Clamps G1872-6 G8079-10 H1127-12Schedule MaintenanceCleaning Protecting LubricationLubricant Frequency Qty Ball OilersWays, Column, Racks, and Quill KZgn-=djgh Ic FjkVaZci DeZgVidc 8dVi LeadscrewsAdlZg8dajbc 8gdhhAZVYhXgZlTo lubricate the downfeed gears Longitudinal & Cross Power Feed GearingDownfeed Gears Motor & Electrical ServiceTroubleshooting Hnbeidb EdhhWaZ8VjhZ EdhhWaZHdajidcSymptom Possible Cause Possible Solution Drill Press OperationsAdjusting Gibs To adjust the gibs8gdhhAZVYhXgZlCji Adjusting BacklashIgZVYh 6YjhibZci 8VeHXgZl Adc\ijYcVaAZVYhXgZlCjiTo adjust the quill return spring tension Quill Return Spring TensionWiring Diagram HecYaZbdidglgc\#Parts Head BreakdownHead Parts List DescriptionBushing Base & Table Breakdown Base & Table Parts List Accessories Breakdown & Parts List Label Placement 8VWcZiBV`Zg =dlYYndjaZVgcVWdjijh4 TTTT 6YkZgihZbZci Tttt gZcYTTTT 8VgY9ZX` Tttt LZWhiZ TTTT DiZg IdYVn»h=dbZdlcZgEaVXZ HiVbe =ZgZ $5342!, .# 0/ /8 %,,.!- 7! 22!.49 !.$ 2%452.3 #ALL 4ODAYD&ORO! &2%%