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Grizzly G0449 manual

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Table of contents for the manual

  • Page 1

    3 7" DR UM S A ND E R MODE L G04 49 / G0 4 50 INST R U CTIO N M ANU A L COPYRIGHT © JUNE, 200 5 BY GRIZ ZL Y INDUSTRIA L, INC. RE VISED APRIL, 20 0 7 (BL) W ARN ING : NO POR TIO N OF TH IS MANUAL MA Y BE R EPRODU CED IN ANY SHAPE OR FO RM W ITH OUT THE WRI T TEN APPROV AL OF GRI ZZ L Y IND USTR IAL , I NC. # TREW PCBL5 309 PRINT E D IN T AIW [...]

  • Page 2

    W A R N I N G Som e dus t c r ea te d b y po we r sand in g, sa win g, g rin d- in g , dril lin g, an d oth er const ruction acti vit ie s conta ins che mica ls kno wn to th e Sta te of C al ifo rnia t o cau se cance r , bi r th de f ects or oth er rep roductiv e ha rm . Some e xa mples o f the se che mica ls a r e: • Lea d fr om le a d- b as ed [...]

  • Page 3

    T able of Con ten ts INTRODUCTION ............................................................................................................................... 3 Foreword .................................................................................................................................... 3 Contact Info .............................[...]

  • Page 4

    Lubrication ................................................................................................................................ 26 SECTION 7: SERVICE ................................................................................................................... 28 About Service ......................................................[...]

  • Page 5

    G04 49/ G0450 37" Drum Sander -3 - If you have any comments regarding this manual, please write to us at the address below: Grizzly Industrial, Inc. C / O Technical Documentation Manager P.O. Box 2069 Bellingham, WA 98227-2069 We stand behind our machines. If you have any service questions or parts requests, please call or write us at the loca[...]

  • Page 6

    - 4- G04 49/ G0450 37" Drum Sander Customer Ser vice #: ( 5 70) 546 -9 663 • T o Order Ca ll: (80 0) 52 3 -4 777 • F a x #: (80 0) 438 -5901 MA C HI NE D A T A SHEE T MOD EL G0 449 37" DRUM S AND ER Design Type ..................................................................................................... Floor Model Overall Dim[...]

  • Page 7

    G04 49/ G0450 37" Drum Sander -5 - MOD EL G0 450 37" DRUM S AND ER Customer Ser vice #: ( 5 70) 546 -9 663 • T o Order Ca ll: (80 0) 52 3 -4 777 • F a x #: (80 0) 438 -5901 MA C HI NE D A T A SHEE T Design Type ..................................................................................................... Floor Model Overall Dim[...]

  • Page 8

    - 6- G0 449 /G0 450 37 " Drum Sander M Figure 1. Front view, Model G0449. A. Table Height Shaft B. Table Height Handwheel C. Depth Scale D. Lifting Hook E. Table Height Lock Knob F. Top Cover G. Top Cover Handle Identi f ica tion H. Dust Port I. Emergency Stop Bar J. Control Panel K. Variable Speed Control L. Pulley Motor Housing M. Drum Sande[...]

  • Page 9

    G04 49/ G0450 37" Drum Sander - 7 - Con trol P anel A . SAND ING D RUMS ST AR T Button — Starts the sanding drums. B. CO NVE Y OR ST A RT But to n — Star t s t he conv ey or b elt. C. AMP DRA W M eter —D ispla ys the combined amperage draw of both motors. D. EM ER GEN CY ST OP B ut ton — S top s all machine functions. A D F E C B E . C[...]

  • Page 10

    -8- G04 49/ G0450 37" Drum Sander 4. ALWAYS USE HEARING PROTECTION WHEN OPERATING MACHINERY. Machinery noise can cause permanent hearing damage. 5. WEAR PROPER APPAREL. D O NOT wear loose clothing, gloves, neckties, rings, or jewelry which may get caught in moving parts. Wear protective hair covering to con - tain long hair and wear non-slip f[...]

  • Page 11

    G04 49/ G0450 37" Drum Sander -9 - 7. ONLY ALLOW TRAINED AND PROP- ERLY SUPERVISED PERSONNEL TO OPERATE MACHINERY. Make sure operation instructions are safe and clearly understood. 8. KEEP CHILDREN AND VISITORS AWAY. Keep all children and visitors a safe dis- tance from the work area. 9. MAKE WORKSHOP CHILD PROOF. Use padlocks, master switches[...]

  • Page 12

    - 1 0 - G0449 /G 0450 37" Dr um Sander A ddi ti on al Safety f or Dr um Sander s 6. DUST COLLECTION SYSTEM . Never operate the sander without an adequate dust collection system in place and run - ning. 7. BE ATTENTIVE . N ever leave the machine running unattended. 8. REPLACING SANDING PAPER . Replace sanding paper when it becomes worn or damag[...]

  • Page 13

    G04 49/ G0450 37" Drum Sander - 1 1 - Serious personal injury could occur if you connect the machine to the p o wer source before y ou ha ve complete d the s et up pro - cess . DO NOT connec t the machine to the power source until instructed to d o so. G0 44 9 Am pe rag e Dr aw The 1 0 HP motor on the Mod el G 0449 will draw the follo wing amp[...]

  • Page 14

    - 1 2- G04 49/ G0450 37" Drum Sand e r A fire may occur if your p articular ele ctrical configuration does not comply with local and state codes . The best wa y to ensure c ompli - ance is to che ck with your local municipality or a qualifie d ele ctrician. Serious personal injury could occur if you connect your machine to t he p o wer source [...]

  • Page 15

    G04 49/ G0450 37" Drum Sander - 1 3 - Because of the high amperage draw from t his machine, we d o not recommend the use of exten - sion cords. I nstead, po sition your equi pmen t nea r installed wiring to eliminate the need for e x t en - sion cords. Ex ten sio n Cords In the ev ent of an electr ical shor t, grounding reduces the risk of ele[...]

  • Page 16

    - 1 4 - G0449 /G0 450 3 7" Drum Sander The Mo del G04 49/ G0450 was carefully packed when it lef t our warehouse . If you discove r the mach ine is damage d af ter you hav e s igned for deliv er y , please immed iatel y call Customer Service at ( 5 70) 546- 96 63 for advice. Sav e the containers and all pa cking materials for possible ins pect[...]

  • Page 17

    G04 49/ G0450 37" Drum Sander - 1 5 - In v en t or y After all the par ts have been remov ed from the box, you should hav e the following items: Inv entor y: ( Figure 4) Qt y A . Drum Sander .............................................. 1 B. Control P anel .............................................. 1 C. T o p Cove r ......................[...]

  • Page 18

    - 1 6 - G04 49 /G04 50 37" Drum Sander A t tac h i ng T op Co v er Figure 6. Top cover cap screws. 3. Place the top cove r on the sander and attach the hinges with the screws and washe rs remov ed in Step 1 . 4. Secure t he front of the top cov er with the two but ton head cap screws and w ashers remov ed in Step 2 . Compone nts and Hardwar e [...]

  • Page 19

    G04 49/ G0450 37" Drum Sander - 1 7 - P lac i ng Sander Figure 9. Lifting the sander. The Mode l G0 44 9 / G0 45 0 has a shipping weight of 1 1 9 0 /1275 l bs . Se rio us per sonal injury may occur if sa fe movi ng m et h - ods are not followed. T o be sa fe, get assist ance an d u se pow er e quip - ment when mo ving the crate and r emo ving [...]

  • Page 20

    - 1 8 - G04 49/ G0450 37" Drum Sand e r Ins t a l l i ng Han dwh eel Compone nts and Hardwar e N eede d : Qt y Handwheel ........................................................ 1 T o mount t he handwh eel : 1 . Place the handwheel ov er the shaft shown in Figure 1 1 and tighten the setscrew in the handwheel hub . Figure 11. Handwheel location[...]

  • Page 21

    G04 49/ G0450 37" Drum Sander - 1 9 - Figure 13. G0449 control panel wiring. 2. Feed the power cord through the strain relief on the bottom of the control panel, tighten the strain relief, connect the cord to the ter - minals shown in Figure 13 or 14, and close the control panel. Note For Model G0450 Only: When using a phase converter, connect[...]

  • Page 22

    -20- G 0449 /G0 450 3 7" Drum Sander T est R un Now that the machine is connec t ed to t he pow er source, it is impor tant to per form a test run to mak e sure all the c ontrols are w orking properly . Before st arting the sander , make sure you hav e pe rformed th e preceding ass embly and adjustm ent instructions, and y ou ha ve read throug[...]

  • Page 23

    G04 49/ G0450 37" Drum Sander - 2 1 - Damag e to y our eyes, lungs, and ears could re sul t fr om us ing th is m ach ine wi tho ut prope r prote ctiv e gea r . Alway s wear safet y glasses , a respirator , and hearing protection when oper ating this machine. Lo os e h air a nd c lot h - ing could g et caught in machiner y and cause seri - ous [...]

  • Page 24

    -22- G0449 /G0 450 3 7" Drum Sander V ar iable Spe ed The variable speed knob allows you to increase the feed rate from 6–18 FPM. The correct speed to use depends on the type of stock you are using (hardwood vs. softwood) and the stage of finish you are at with that workpiece. As a general rule, a slower feed rate will sand the surface smoot[...]

  • Page 25

    G04 49/ G0450 37" Drum Sander -23- Ch oo si ng San dpaper There are many t ypes of s anding belts to choose from. W e rec ommend Aluminum Oxide for gen - eral wo rkshop environments. B elo w is a chart that groups abrasiv es i nto dif feren t classes, and shows whic h grits fall into each c lass. The general rule of thumb i s to sand a w orkpi[...]

  • Page 26

    -2 4 - G04 49/ G0450 37" Drum Sander P ap er Repla cement Tension Wheel Tension Spring The M odel G0 449 /G04 50 is designed for 6" wi de san dpa per ro lls. T ur n to SEC TI ON 5 : A CCESSO RIES on Page 25 for g rit selecti on and model nu mbers. T ools Ne eded : Qt y Phillips Screwdriv er #2 ..................................... 1 Sprin[...]

  • Page 27

    G04 49/ G0450 37" Drum Sander -25- SE CTION 5 : A CC ESS ORI E S PRO-STICK ® Sanding Pad Extend the life of your sandpaper! Just feed this crepe-rubber cleaning pad through your drum sander to remove dust build-up from the sandpa - per without damage. Size Model 15" X 20" X 1 1 ⁄ 8 " ...................................... H28[...]

  • Page 28

    -26- G0 449 /G04 50 37" Drum Sander Alwa ys disconne ct power to t he ma chi ne b efo re per forming maintenan ce. Failure to do t his may result in serious person - al inj ur y . Moving parts such as chains should be l ubricated periodic ally with a light machine o il . Mot or b ea r - ings need no lubrication. Use only ade qua te lubrication[...]

  • Page 29

    G04 49/ G0450 37" Drum Sander - 27 - Failure to routinely inspect your drum sander for damage and wear could result in unsatis - factory work results, premature component or machinery failure, or operator injury. We recommend you create a checklist for routine inspection and maintenance. Remember to always disconnect the drum sander from its p[...]

  • Page 30

    -28- G04 49/ G0450 37" Drum Sander This section is provided for y our conv enience — it is no t a substitute for t he Grizzly Ser vice Depar tment. If any adjustments a rise tha t a re not des cribed in this ma nual, you need r eplacement p ar ts, or y ou are unsure of ho w t o perform the procedures in this section, then feel free to call o[...]

  • Page 31

    G04 49/ G0450 37" Drum Sander -29- Symptom Possible Cause Possible Solution Grin ding, sc reec hing, or ru bbing n oise when sand ing drums are p owered up. 1. Drum bearings lack sufficient grease. 2. Drum bearings are worn and need replacement. 1. Grease the pillow bearings ( Page 26 ). 2. Replace the drum bearings. Shor t V -be lt l ifespan.[...]

  • Page 32

    -3 0- G0 449 /G04 50 37" Drum Sander T ools Ne eded : Qt y Hex Wrench 5mm .............................................. 1 Wrench 19mm ................................................... 2 Straightedge (at least 24") ................................. 1 Ruler .................................................................. 1 Te ns ion Ne[...]

  • Page 33

    G04 49/ G0450 37" Drum Sander -3 1 - Re mo val /Rep la ce men t Replace the V -belt if you notice fraying , cracking, glazing, or any other damage. A worn /damaged V - belt will not provide optimum powe r transmis - sion from the motor to the dr ums. V - belt remova l and replacement is simply a mat t er of loosening the V -bel ts until you ca[...]

  • Page 34

    -32- G04 49/ G0450 37" Drum Sand e r T ools Ne eded : Qt y Wrench 19mm ................................................... 1 Te ns ion ing The conve yo r may slightly stretch with continued use and will ev entually need to be tensioned. This is most obvious if the conv eyor star ts slipping on the rollers. When you tension t he conv ey or , fo[...]

  • Page 35

    G04 49/ G0450 37" Drum Sander -33 -     T ools Ne eded : Qt y Hex Wrench 5mm .............................................. 1 Hex Wrench 4mm .............................................. 1 Wrench 19mm ................................................... 1 Wrenc[...]

  • Page 36

    -3 4- G04 49/ G0450 37" Drum Sander 5. Place the gauge blocks on the conveyor table and position them under the drum rollers, as shown in Figure 36 . Figure 36. Gauge blocks positioned under the ends of the drums. 6. Raise the table until the gauge blocks just touch the rear drum. N ote: A good way to know when they are touching is to rock the[...]

  • Page 37

    G04 49/ G0450 37" Drum Sander -35 - 13. Tighten all the lock nuts. 14. Check the height of the drum ends to make sure they did not move. —If they did not move, continue to the next step. —If they did move, repeat Steps 11-12 . 15. Raise the table up until the gauge blocks just touch the rear drum, as described in Step 7 . 16. Adjust the he[...]

  • Page 38

    -3 6- G0 449 /G04 50 37" Drum Sander Figure 40. Gauge blocks in position for adjusting the pressure roller height. Note : An add itional tr ic k for eliminati ng snipe i s to r ed uce pr es sur e on the r ear roller s, but not the fr ont roller s. Conditions will va ry with woo d types, so use tr ial-an d-err or to find the best r esults for y[...]

  • Page 39

    G04 49/ G0450 37" Drum Sander -37 - T ools Ne eded : Qt y Hex Wrench 4mm .............................................. 1 Set ting : Distance From Roller ..................... 0.160" (4mm) The dust scoop helps c ontrol t he ef fectiveness of the d ust colle ction system, thus re ducing the amount of dust that accumulates on the workpiece [...]

  • Page 40

    -3 8- G04 49/ G0450 37" Drum Sander 5. Loosen the chain with the adjustable idler roller sprocket shown in Figure 43 . Figure 42. Marking sprocket tooth and chain. T ools Ne eded : Qt y Hex Wrench 8mm .............................................. 1 Wrench/Socket 14mm ....................................... 1 Flat Head Screwdriver ............[...]

  • Page 41

    G04 49/ G0450 37" Drum Sander -39 - T ools Ne eded : Qt y Hex Wrench 8mm .............................................. 1 Hex Wrench 5mm .............................................. 1 Hex Wrench 4mm .............................................. 1 Hex Wrench 3mm .............................................. 1 Wrench/Socket 19mm ............[...]

  • Page 42

    - 40 - G0449 /G0 450 3 7" Drum Sander Figure 46. Drum sander disassembled to Step 11 . Figure 47. Chain removed from table by removing the master link . 7. Remove the front and rear upper frame angles (4 cap screws, 4 lock washers, and 4 flat washers on each one). 8. Remove the table elevation lock knob. 9. Remove the feed motor cover (4 butto[...]

  • Page 43

    G04 49/ G0450 37" Drum Sander - 4 1 - 21. Install the new belt and reassemble the drum sander by reversing the disassembly steps. 22. After reassembly, adjust the drums and pres- sure rollers to their proper settings. See Drum Adjustments on Page 33 and Pressure Roller Height on Page 36 . Figure 49. Drum sander disassembled to Step 17 . Figure[...]

  • Page 44

    - 42 - G0 449 /G0 450 37 " Drum Sander G0 44 9 Elect r ica l Compo nen ts Main Motor Relay Main Motor Contactor Feed Motor Contactor Feed Motor Relay Terminal Block Current Transformer Figure 52. G0449 back side of front panel. Figure 53. Model G0449 Electrical panel. Ground Conveyor START Drum START E-STOP Button Conveyor STOP Drum STOP Amp M[...]

  • Page 45

    G04 49/ G0450 37" Drum Sander -43 -                      [...]

  • Page 46

    - 44- G0 449 /G0 450 37 " Drum Sander G0 45 0 22 0 V 3 Ph ase El ectr ica l Compo nen ts Main Motor Relay (dial = 38A @ 220V) Main Motor Contactor Feed Motor Contactor Feed Motor Relay (dial = 1.5A @ 220V) Terminal Block Figure 54. G0450 back side of front panel. Figure 56. Model G0450 220V 3 Phase Electrical panel. Ground      [...]

  • Page 47

    G04 49/ G0450 37" Drum Sander -45 - G0 45 0 22 0 V 3 Ph ase Wi ri ng Diag ra m                ?[...]

  • Page 48

    - 46- G 0449 /G0 450 3 7" Drum Sander G0 45 0 4 40 V 3 P has e Electr ica l Com ponen ts Figure 57. G0450 440V back side of front panel. Figure 59. Model G0450 440V 3 Phase Electrical panel.                            ?[...]

  • Page 49

    G04 49/ G0450 37" Drum Sander - 4 7 - G0 45 0 4 40 V 3 P has e Wir in g Dia gr am                ?[...]

  • Page 50

    - 48- G0 449 /G04 50 37" Drum Sander                                            ?[...]

  • Page 51

    G04 49/ G0450 37" Drum Sander -49 - REF PART # DESCRIPTION REF PART # DESCRIPTION 1 P0449001 MAIN FRAME 46 PW06 FLAT WASHER 1/4 2 P0449002 LIFT RING 47 P0449047 DUST SCOOP 3 P0449003 SCALE 48 P0449048 RUBBER PLATE 5 P0449005 MOTOR BASE 49 P0449049 PLATE 6 PB75M HEX BOLT M12-1.75 X 35 50 P0449050 RIVET 7 PN09M HEX NUT M12-1.75 51 PB83M HEX BOLT[...]

  • Page 52

    -50 - G0 449 /G04 50 37" Drum Sander                                     ?[...]

  • Page 53

    G04 49/ G0450 37" Drum Sander - 5 1 - REF PART # DESCRIPTION REF PART # DESCRIPTION 100 PSS01M SET SCREW M6-1 X 10 140 PW07 FLAT WASHER 5/16 101 P0449101 ROLLER COVER 141 PW07 FLAT WASHER 5/16 102 P0449102 ROLLER COVER 142 PN03M HEX NUT M8-1.25 103 PSBS09M BUTTON HD CAP SCR M6-1 X 12 143 P0449143 SHAFT 104 PW06 FLAT WASHER 1/4 144 PSS16M SET S[...]

  • Page 54

    -52- G044 9/ G0450 37" Drum Sander                              ?[...]

  • Page 55

    G04 49/ G0450 37" Drum Sander -53 - REF PART # DESCRIPTION REF PART # DESCRIPTION 200 P0449200 ROLLER BUSHING SUPPORT 234 PLABEL-11 LABEL SAFETY GLASSES 201 PR19M EXT RETAINING RING 28MM 235 PLABEL-13 LABEL DISCONNECT POWER 202 P0449202 HOLD DOWN ROLLER SPRING 236 P0449236 MACHINE ID LABEL (G0449) 203 PN02M HEX NUT M10-1.5 236 P0450236 MACHINE[...]

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    -5 4- G04 49/ G0450 37" Drum Sander Grizzly Industrial, Inc. warrants eve r y product it sells for a perio d of 1 year to t he original purchaser from the d a te of purchase . This warranty d oes not apply to defects due direc tly or indirec tly to misuse, abuse, negligence, accidents, repai rs or alt erations or lack of maint enance. This is [...]

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    CUT ALONG D O T TED LINE Name _____________________________________________________________________________ Street _____________________________________________________________________________ City _______________________ State _________________________ Zip _____________________ Phone # ____________________ Email ________________________ Invoice # [...]

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    T APE ALONG EDGES- -PLEASE DO NOT ST APLE FOLD ALONG D O T TED LINE FOLD ALONG D O T TED LINE GRI ZZL Y INDUS TRIAL , I NC. P .O . BO X 20 69 BELLING HAM, W A 9 8227 -2 06 9 Place Stamp Here N a m e_______________________________ S t r e e t_______________________________ C i ty ______________S t a t e ______Z i p ______ Send a Grizzly Ca talog to [...]

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    Buy Direct and Save with Grizzly ® – Trusted, Proven and a Great Value! -OR- • SECURE ORDERING • ORDERS SHIPPED WITHIN 24 HOURS • E-MAIL RESPONSE WITHIN ONE HOUR Visit Our Website T oday And Discover Why Grizzly ® Is The Industry Leader! Call Today For A FREE Full Color Catalog[...]