Instruction/ maintenance manual of the product G0484 Grizzly
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MO DE L G0 48 4 GEA RH EAD MIL L / DRI L L WIT H ST A ND O WNER'S MANU AL COPYRIGHT © APRIL , 2007 BY GRIZ ZL Y I NDUSTRIAL , INC., R EVISED JANUAR Y , 20 0 8 (TS) W AR NI NG : NO PO RT IO N OF TH IS M AN UAL M A Y BE REPR ODU CED I N AN Y S HAPE OR FOR M W IT HO UT TH E WRI T T EN APPROV AL OF G RI Z ZL Y IN DU ST RI AL , IN C.
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T able of Con ten ts INTRODUCTION ............................................... 2 Foreword ........................................................ 2 Contact Info ................................................... 2 Machine Data Sheet .............
-2 - G0 484 Gear Head Mill / Drill INTR ODU CTION F ore w ord Con tact Inf o We are proud to offer the Model G0484 Gearhead Mill/Drill with Stand. This machine is part of a grow- ing Grizzly family of fine metalworking machinery.
G048 4 Gear H ead Mill / Dr ill -3 - Mach ine Data Sheet .
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G048 4 Gear H ead Mill / Dr ill -5 - Identi fi cat ion Figure 1. G0484 Identification. A. Mill/Drill Motor B. Headstock Lift Motor C. Fine Feed Knob D. Headstock Tilt Lock Bolt and Scale E. Quill Feed Lever F. Fine Feed Lock Knob G. Manual Headstock Crank H.
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-8- G048 4 Gear H ead Mill / Dr ill A ddit ion al Safe t y Inst ruct io ns f or Mi ll / Dri l ls 1. UNDERSTANDING CONTROLS. Make sure you understand the use and operation of all controls before operating machine. 2. SAFETY ACCESSORIES. Always use a chip guard in addition to your safety glass- es when milling to prevent bodily injury.
G048 4 Gear H ead Mill / Dr ill -9 - S E C T I O N 2: C I R C U I T R E Q U I R E M E N T S Circuit Requirements Serious per sonal injur y could occur if you connect t he machine to the power source before y ou have completed the set up p ro - cess . DO N OT connect the machine to t he power source until instructed to do so.
- 1 0 - G0 484 G ear Head Mill / Drill W e ar safet y glas ses dur- ing t he entire set up pro - cess ! Th is m ac hin e p r es en ts se ri ou s inju r y ha z a rd s to untr ained users .
G048 4 Gear H ead Mill / Dr ill - 1 1 - In v ent or y After all the par ts ha ve been remov ed from the crate , you s hould hav e the following items with you r machine: Inv entor y: ( Figure 3 ) Qt y A. Downfeed Handles ..............................
- 1 2- G0484 Gear Head Mill / Drill Fl oor Loa d Refe r to the Machine Data She et o n Page 3 for the weight and footprint spe cifications of you r machine. Some residential floors ma y require ad dit io na l re info rc em ent to s up por t bot h t he machine and operator .
G048 4 Gear H ead Mill / Dr ill - 1 3 - W e recommend that you mount your new machine to the floor . Because floor ma terials may vary , floor mounting hardware is not inc luded. Lag shield anc hors with l ag bol ts and anc hor studs ( Figure 7 ) are two popular methods for anchoring an objec t to a c oncrete floor .
- 1 4- G0 484 Gear Head Mill / Drill Before star ting the mill / drill, make sur e you hav e per formed the pr ece ding assem bly and adjustme nt instructions, and you have read through the rest of the manual and are familiar with the various functions and safet y features o n this machine.
G048 4 Gear H ead Mill / Dr ill - 1 5 - Brea k - In After successfully completing the T est Run , it is necessar y run the mill / drill in each speed and direction without a load to seat t he b earings. NOTICE Only change spindle speed when the spindle is stopped.
- 1 6 - G0 484 Gear Head Mill / Drill Lo o s e h ai r an d c lo t h - ing could get caught in machiner y and c ause se ri - ous pe rsonal injur y . K e ep loose clothing and long ha ir away f ro m movin g machiner y .
G048 4 Gear H ead Mill / Dr ill - 1 7 - T able T ra v el ( X -A xi s and Y -A xi s ) Longitudinal Feed The longitudinal feed, or X -a xis, is mov ed by the handwheel at the right end of the table. The handwheel will mov e the table in both d irec - tions side -to- side.
- 1 8 - G04 84 Gear Head Mill / Drill 6. Clear away all items from the cutter before turning the mill/drill ON . T o r emove tooling fro m the spindle : 1. DISCONNECT MACHINE FROM POWER! 2. Return the headstock to the highest position and loosen the drawbar.
G048 4 Gear H ead Mill / Dr ill - 1 9 - T o dete rmine and set the mill to the nee ded cutt ing RPM : 1. Select the cutting speed required for the material of your workpiece using the table in Figure 15 .
-20- G 048 4 Gear Head Mill / Drill T o mill a workpiec e : 1 . Learn about the control panel shown on Page 16 and the controls shown in Figure 16 . 2 . Clamp the workpiece to the milling table, and adjust the headstock to the needed h eight, depth of cut, and milling path.
G048 4 Gear H ead Mill / Dr ill - 21 - SE CTION 5 : A CCE SSO RIE S ACCESSORIES H2 68 9 — R - 8 Quick Chang e Collet Set An affordable qui ck change c ollet sy stem with ultra precisi on. These spring c ollets are hard - ened and ground to ex acting tolerances and offer incredible holding pow er .
-22- G0484 Gear Head M ill / Drill G976 0 —2 0 - P C. 2 & 4 Flute TiN End M ill S et. Includes these sizes and st yles in t wo and four flute styles : 3 / 1 6 " , 1 / 4 " , 5 / 1 6 " , 3 / 8 " , 7 / 1 6 " , 1 / 2 " , 9 / 1 6 " , 5 / 8 " , 3 / 8 " , 1 1 / 16 " , and 3 / 4 " .
G048 4 Gear H ead Mill / Dr ill -23- SE CTION 6 : MAINT EN ANC E Alwa ys disconnec t power to t h e m ac hin e be for e per forming maintenance. Failure to do this may result in serious person - al injury .
-2 4- G 048 4 Gear Head Mill / Drill L ubr ica ti on Ba ll Oil ers Lubricate both ball oilers ev er y 8 hours (see Figures 28 – 29 ). Use a manual oile r ( oil can) filled with ISO 6 8 or SAE 20W non- detergent oil. T o lubricate ball oilers, depress the ball with the tip of the oil can nozzle a nd squir t a lit tle oil inside the fitting.
G048 4 Gear H ead Mill / Dr ill -25- He ads toc k Lead Sc rew On an annual basis, or every six months und er hea v y use, we recommend that you clean and lubricate the headstock lead screw with white lithium grease . T o cl ean and lubricate t he lead sc rew : 1.
-26- G0 484 Gear Head Mill / Drill Revie w t he troubleshooting and proce dures in t his sec tion to fix or adjust your machine i f a problem devel- ops. If you need replacement parts or y ou a re unsur e of your repair skills, then feel free t o call our T echnical Suppor t at (57 0) 5 46 -9 66 3.
G048 4 Gear H ead Mill / Dr ill - 27 - A dju st in g Gib s The gibs control the accuracy of the table and headstock movement. During the life of your mill/ drill, you may have to adjust the gibs to remove looseness that is a result of normal wear.
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G048 4 Gear H ead Mill / Dr ill -29- Elect ri cal Com ponen t Inde x Page 30, Figure 34. Page 30, Figure 36. Page 30, Figure 38. Page 30, Figure 37. Page 31, Figure 39. Page 31, Figure 35. Figure 1 . Mill /drill front left view . Figure 2 . Mill /drill right rear view .
-3 0 - G048 4 Gear Head Mill / Drill Figure 35 . Lift motor capacitor and wiring box. Figure 37 . S pindle motor capacitors and wiring connecti ons. Figure 36 . Master power switch. Figure 38 . Lif t motor junctio n box. Figure 34 . Spindle motor rotar y switch, left and rig ht view .
G048 4 Gear H ead Mill / Dr ill -3 1 - Figure 39. Main wiring box. Lift Motor Contactor KM1 Lift Motor Contactor KM2 Transformer Lift Motor Down Button Lift Motor Up Button Emergency Stop Button Maste.
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G048 4 Gear H ead Mill / Dr ill -33 - T able Pa r ts Li st REF PART # DESCRIPTION REF PART # DESCRIPTION 1 P0484001 HANDLE 23 PB157M HEX BOLT M12-1.75 X 130 2 P0484002 HANDWHEEL 24 P0484024 GIB 3 PSS0.
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G048 4 Gear H ead Mill / Dr ill -35 - Col umn Pa r ts L is t REF PART # DESCRIPTION REF PART # DESCRIPTION 101 PB06M HEX BOLT M8-1.25 X 12 123 P0484123 SPRING BASE 102 P0484102 SADDLE WAY PROTECTOR 12.
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G048 4 Gear H ead Mill / Dr ill -37 - Head Pa r ts Brea k do wn , Pa r t B .
-3 8- G0 484 Gear Head Mill / Drill Head Pa r ts L is t REF PART # DESCRIPTION REF PART # DESCRIPTION 201 P0484201 MOTOR 1-1/2HP 220V/60HZ/1-PH 244 P0484244 PIN 201-1 P0484201-1 MOTOR JUNCTION BOX COVER 245 PSB05M CAP SCREW M8-1.
G048 4 Gear H ead Mill / Dr ill -39 - Head Pa r ts L is t REF PART # DESCRIPTION REF PART # DESCRIPTION 285 P0484285 FEED BASE 305 P0484305 FEED COVER 286 P0484286 SHAFT 306 PSB31M CAP SCREW M8-1.25 X 25 287 P0484287 PIN 307 P0484307 WORM WHEEL 288 PS17M PHLP HD SCR M4-.
- 40 - G0 484 Gear Head Mill / Drill 401 402 405 406 407 Lab el P lacemen t Safety labels warn about machine hazards and ways to prevent injury. The owner of this machine MUST maintain the original location and readability of the labels on the machine.
G048 4 Gear H ead Mill / Dr ill - 4 1 - Grizzly Industrial, Inc. warrants ev er y product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty d oes not apply to d efects due direct ly or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of maintenance.
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An important point after buying a device Grizzly G0484 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Grizzly G0484 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Grizzly G0484 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Grizzly G0484 you will learn all the available features of the product, as well as information on its operation. The information that you get Grizzly G0484 will certainly help you make a decision on the purchase.
If you already are a holder of Grizzly G0484, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Grizzly G0484.
However, one of the most important roles played by the user manual is to help in solving problems with Grizzly G0484. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Grizzly G0484 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
