Grizzly G4000 manual

9 9 ' ' ' ' X X 1 1 9 9 ' ' ' ' M M E E T T A A L L L L A A T T H H E E M M O O D D E E L L G G 4 4 0 0 0 0 0 0 I I N N S S T T R R U U C C T T I I O O N N M M A A N N U U A A L L COPYRIGHT © 1999 BY GRIZZLY INDUSTRIAL, INC. W W A A R R N N I I N N G G : : N N O O P P O O R R T T I I O O N N O O F F T T H H [...]

G4000 9'' x 19'' Lathe -1- T T a a b b l l e e O O f f C C o o n n t t e e n n t t s s P P A A G G E E 1 1 . . S S A A F F E E T T Y Y SAFETY RULES FOR POWER TOOLS ..........................................................2-3 ADDITIONAL SAFETY INSTRUCTIONS FOR METAL LATHES ........................4 2 2 . . C C I I R R C C U U I [...]

-2- G4000 9'' x 19'' Lathe S S a a f f e e t t y y I I n n s s t t r r u u c c t t i i o o n n s s F F o o r r P P o o w w e e r r T T o o o o l l s s S S E E C C T T I I O O N N 1 1 : : S S A A F F E E T T Y Y 5 5 . . K K E E E E P P C C H H I I L L D D R R E E N N A A N N D D V V I I S S I I T T O O R R S S A A W W A A Y Y . A[...]

G4000 9'' x 19'' Lathe -3- 9 9 . . U U S S E E P P R R O O P P E E R R E E X X T T E E N N S S I I O O N N C C O O R R D D . Make sure your extension cord is in good condi- tion. Conductor size should be in accor- dance with the chart below. The amperage rating should be listed on the motor or tool nameplate. An undersized cord [...]

-4- G4000 9'' x 19'' Lathe A A d d d d i i t t i i o o n n a a l l S S a a f f e e t t y y I I n n s s t t r r u u c c t t i i o o n n s s F F o o r r T T h h e e L L a a t t h h e e L L i i k k e e a a l l l l p p o o w w e e r r t t o o o o l l s s , , t t h h e e r r e e i i s s d d a a n n g g e e r r a a s s s s o o - - c c[...]

G4000 9'' x 19'' Lathe -5- 1 1 1 1 0 0 V V O O p p e e r r a a t t i i o o n n S S E E C C T T I I O O N N 2 2 : : C C I I R R C C U U I I T T R R E E Q Q U U I I R R E E M M E E N N T T S S F F i i g g u u r r e e 1 1 . . Typical 110V plug and outlet. Grounded Outlet Box Current Carrying Prongs Grounding Blade Is Longest Of the[...]

-6- G4000 9'' x 19'' Lathe C C o o m m m m e e n n t t a a r r y y We are proud to offer the Grizzly Model G4000 9" x 19" Metal Lathe. The Model G4000 is part of a growing Grizzly family of fine metalworking machinery. When used according to the guide- lines set forth in this manual, you can expect years of trouble-fre[...]

G4000 9'' x 19'' Lathe -7- U U n n p p a a c c k k i i n n g g This Metal Lathe is shipped from the manufactur- er in a carefully packed carton. If you discover the machine is damaged after you’ve signed for deliv- ery, and the truck and driver are gone, you will need to file a freight claim with the carrier. Save the containe[...]

-8- G4000 9'' x 19'' Lathe S S i i t t e e C C o o n n s s i i d d e e r r a a t t i i o o n n s s 1 1 . . F F l l o o o o r r L L o o a a d d : : The Model G4000 can be mounted on your existing workbench or on an optional cabinet stand which is listed in our current Grizzly catalog. If you choose to use the stand, you will find[...]

G4000 9'' x 19'' Lathe -9- C C h h u u c c k k s s The Model G4000 Metal Lathe comes equipped with a 4'' 3-jaw chuck (already installed), a 7'' 4- jaw chuck and a face plate. The 3-jaw chuck is a scroll-type chuck, meaning that all three jaws move in unison when adjust- ments are made. The 4-jaw chuck, on the[...]

-10- G4000 9'' x 19'' Lathe F F i i g g u u r r e e 3 3 . . Chuck removal bars in place. Use the chuck removal bars supplied to remove the 3 or 4-jaw chucks. F F i i g g u u r r e e 3 3 . . Use one bar to hold the spindle stationary, the other to unscrew the chuck. Turn the chuck counter-clockwise to remove. To mount one of the [...]

G4000 9'' x 19'' Lathe -11- The follow rest is normally used with small diam- eter stock to prevent the workpiece from ''spring- ing'' under pressure from the turning tool. To install the follow rest: 1 1 . . The follow rest is secured to the saddle with two cap screws. S S e e e e F F i i g g u u r r e e 6 6[...]

-12- G4000 9'' x 19'' Lathe S S p p i i n n d d l l e e S S p p e e e e d d s s S S E E C C T T I I O O N N 5 5 : : C C O O N N T T R R O O L L S S F F i i g g u u r r e e 9 9 . . Belt tensioning lever. F F i i g g u u r r e e 8 8 . . Spindle speed portion of machine plate. F F i i g g u u r r e e 7 7 . . Pulley positions in hea[...]

G4000 9'' x 19'' Lathe -13- F F i i g g u u r r e e 1 1 2 2 . . Threading rates portion of machine plate. F F e e e e d d R R a a t t e e The lever at the bottom of the headstock changes the feed rate, or the number of threads- per-inch. S S e e e e F F i i g g u u r r e e 9 9 . . The lever can be engaged in any of nine differen[...]

-14- F F i i g g u u r r e e 1 1 6 6 . . Top slide handwheel. T T o o p p S S l l i i d d e e H H a a n n d d w w h h e e e e l l - - The Top Slide Handwheel controls the position of the cutting tool relative to the workpiece. The top slide is adjustable for angle as well as longitudinal trav- el. It can be adjusted a full 360°, if needed. The gra[...]

G4000 9'' x 19'' Lathe -15- F F i i g g u u r r e e 1 1 8 8 . . Threading dial and half nut lever. H H a a l l f f N N u u t t L L e e v v e e r r - - This lever compresses and releases the half nut that engages the leadscrew. The lever is only engaged while turning threads in stock. A lockout device featured in the lever mechan[...]

-16- G4000 9'' x 19'' Lathe F F i i g g u u r r e e 2 2 1 1 . . Detail of tailstock controls. T T a a i i l l s s t t o o c c k k C C o o n n t t r r o o l l s s T T a a i i l l s s t t o o c c k k H H a a n n d d w w h h e e e e l l - - Turning the handwheel advances or retracts the barrel in the tailstock. The graduated scale [...]

G4000 9'' x 19'' Lathe -17- T T e e s s t t R R u u n n N N o o t t e e s s Now that the lathe is securely in place and you’ve read the safety guidelines, it’s time to give the machine a test run. Before starting the machine, make sure the machine is properly grounded and the Power and Directional Switch is in the '&apo[...]

-18- G4000 9'' x 19'' Lathe N N O O T T I I C C E E When adjusting gibs, keep in mind that the goal of gib adjustment is to remove unneces- sary sloppiness from the slide’s movement without causing them to bind. Overtightening may cause premature wear. S S p p i i n n d d l l e e R R P P M M S S E E C C T T I I O O N N 6 6 : :[...]

G4000 9'' x 19'' Lathe -19- C C o o m m p p o o u u n n d d G G i i b b - - The gib on the top slide is adjusted by the setscrews at the side of the slide. As you did with the cross slide, loosen the check nuts holding the setscrews in place, tighten the setscrews until excess movement is eliminated and retighten the check nuts.[...]

-20- G4000 9'' x 19'' Lathe F F i i g g u u r r e e 2 2 7 7 . . Truing the back plate. C C h h u u c c k k R R u u n n o o u u t t If your lathe use requires a higher level of accu- racy, you may find it necessary to true-up the chuck to ensure minimal runout. To check and correct runout: 1 1 . . Mount a piece of bar stock in th[...]

G4000 9'' x 19'' Lathe -21- F F i i g g u u r r e e 2 2 9 9 . . Making a dead center. 1 1 0 0 . . The finished diameter of the shoulder should be .001'' larger than the diameter of the recess in the chuck. This is a critical step in minimizing chuck run-out. 1 1 1 1 . . Install the chuck and check for runout. If the ru[...]

-22- G4000 9'' x 19'' Lathe N N O O T T I I C C E E D D o o N N o o t t forget to lock down the tailstock after each adjustment. F F i i g g u u r r e e 3 3 0 0 . . Bar stock mounted on centers. F F i i g g u u r r e e 3 3 1 1 . . Adjusting for headstock end taper. 0 5 10 15 20 25 30 35 40 45 F F i i g g u u r r e e 3 3 2 2 . . [...]

G4000 9'' x 19'' Lathe -23- N N O O T T I I C C E E S S l l i i p p C C l l u u t t c c h h : : To avoid overloading the drive, a safety slip clutch is fitted in the idler pulley. Overloading the drive at slower speeds (rattling noise) means the depth of cut is too deep and should be reduced. E E x x a a m m p p l l e e o o f f [...]

-24- G4000 9'' x 19'' Lathe S S E E C C T T I I O O N N 7 7 : : M M A A I I N N T T E E N N A A N N C C E E L L u u b b r r i i c c a a t t i i o o n n G G e e a a r r b b o o x x - - Lubrication for the Gearbox is provid- ed through 4 oil caps. Add a squirt or two of oil after every three-to-four hours of use. F F i i g g u u r[...]

G4000 9'' x 19'' Lathe -25- B B e e a a r r i i n n g g P P r r e e l l o o a a d d This lathe is shipped from the factory with the bearing preload already set. If the preload requires resetting for whatever reason, please contact our service department for further instruction. M M o o t t o o r r - - The bearings used in the mo[...]

-26- G4000 9'' x 19'' Lathe N N O O T T I I C C E E The Model G4000 was specifically designed for turning operations. D D O O N N O O T T M M O O D D I I F F Y Y A A N N D D / / O O R R U U S S E E T T H H I I S S L L A A T T H H E E F F O O R R A A N N Y Y O O T T H H E E R R P P U U R R P P O O S S E E . . M M o o d d i i f f [...]

G4000 9'' x 19'' Lathe -27- Customer Service #: (570) 326-3806 • T o Order Call: (800) 523-4777 • Fax #: (800) 438-5901 GRIZZLY MODEL G4000 9" X 19" BENCH LATHE MACHINE DA T A SHEET Design T ype .................................................................................................... Bench Model Overall [...]

-28- G4000 9'' x 19'' Lathe[...]

G4000 9'' x 19'' Lathe -29- C C a a l l c c u u l l a a t t i i n n g g R R . . P P . . M M . . ’ ’ s s P P a a r r t t D D i i a a m m e e t t e e r r C C a a s s t t I I r r o o n n , , B B r r a a s s s s , , S S t t a a i i n n l l e e s s s s S S t t e e e e l l A A l l u u m m i i n n u u m m S S . . F F . . P P . . M [...]

-30- G4000 9'' x 19'' Lathe[...]

G4000 9'' x 19'' Lathe -31- R R E E F F P P A A R R T T # # D D E E S S C C R R I I P P T T I I O O N N 01 P4000101 HEADSTOCK CASTING 02 P4000102 BACK PLATE FOR 3-JAW 03 P4000103 SPINDLE 04 P4000104 KEY 05 P4000105 GASKET 06 P320007 BALL BEARING 320007 07 P4000107 COVER 08 P4000108 SPACING RING 09 P4000109 GEAR (40T) 10 P4000110[...]

-32- G4000 9'' x 19'' Lathe[...]

G4000 9'' x 19'' Lathe -33- R R E E F F P P A A R R T T # # D D E E S S C C R R I I P P T T I I O O N N 01 P4000201 BRACKET PLATE 02 PSB15M CAP SCREW M5-.8 x 20 03 P4000203 BELT PULLEY SHAFT 04 PW05M FLAT WASHER 4mm 05 PLW06M LOCK WASHER 10mm 06 PN02M HEX NUT M10-1.5 07 P4000207 BUSHING 08 PR11M EXT. RETAINING RING 25mm 09 P4000[...]

-34- G4000 9'' x 19'' Lathe[...]

G4000 9'' x 19'' Lathe -35- R R E E F F P P A A R R T T # # D D E E S S C C R R I I P P T T I I O O N N 01 P4000301 SPECIAL WASHER 02 P4000302 STUD BOLT 03 P4000303 AXLE BRACKET 04 P4000304 AXLE 05 P6001 BEARING 6001-2RS 06 P4000306 ROLLER 07 P4000307 SPECIAL WASHER 08 PR03M EXT RETAINING RING12mm 09 PR20M INT RETAINING RING 28m[...]

-36- G4000 9'' x 19'' Lathe[...]

G4000 9'' x 19'' Lathe -37- R R E E F F P P A A R R T T # # D D E E S S C C R R I I P P T T I I O O N N 01 P4000401 BRACKET 02 P4000402 T-NUT 03 PW03M FLAT WASHER 6mm 04 P4000404 SHAFT 05 P4000405 BUSHING 06 P4000406 GEAR 127T 07 P4000407 GEAR 120T 08 P4000408 SPECIAL WASHER 09 P4000409 OIL PORT 10 PW04M FLAT WASHER 11 PRP19M RO[...]

-38- G4000 9'' x 19'' Lathe[...]

G4000 9'' x 19'' Lathe -39- R R E E F F P P A A R R T T # # D D E E S S C C R R I I P P T T I I O O N N 01 P4000501 HOUSING 02 PS09M PHLP HD SCR M5-0.8 x 10mm 03 PLW01 LOCK WASHER 5mm 04 P4000504 COVER 05 P4000505 CAPACITOR COVER W/ CLIP 06 P4000506 CAPACITOR 60 MFD RED WIRE 06A P4000506A CAPACITOR 400 BROWN WIRE R R E E F F P P[...]

-40- G4000 9'' x 19'' Lathe[...]

G4000 9'' x 19'' Lathe -41- R R E E F F P P A A R R T T # # D D E E S S C C R R I I P P T T I I O O N N 01 P4000601 GEAR BOX CASTING 02 P4000602 SHAFT 03 PK13M KEY 5 x 5 x 70mm 04 P4000604 BUSHING 05 P4000605 GEAR 28T 06 P4000606 GEAR 26T 07 P4000607 GEAR 24T 08 P4000608 GEAR 23T 09 P4000609 GEAR 22T 10 P4000610 GEAR 20T 11 P400[...]

-42- G4000 9'' x 19'' Lathe[...]

G4000 9'' x 19'' Lathe -43-[...]

-44- G4000 9'' x 19'' Lathe R R E E F F P P A A R R T T # # D D E E S S C C R R I I P P T T I I O O N N 01 P4000701 APRON CASTING 02 P4000702 BRACKET 03 P4000703 WORM 04 PK52M KEY 3 x 3 x 25mm 05 PSB06M CAP SCREW M6-1.0 x 25 06 P4000706 FEED SCREW 07 P4000707 NUT M4-0.7 08 PSS22M SET SCREW M4-.07 x 12 09 P4000709 STEEL BALL 10 P[...]

G4000 9'' x 19'' Lathe -45- R R E E F F P P A A R R T T # # D D E E S S C C R R I I P P T T I I O O N N 37 P 4000737 GEAR 18T 38 PK05M KEY 4 x 4 x 10mm 39 P4000739 GEAR 42T 40 P4000740 RING 41 P4000741 HALF NUT 42 P4000742 LOCKING CAM 43 P4000743 GUIDE 44 P4000744 EXTENSION RING 45 PSB16M CAP SCREW M4-0.7 x 16mm 46 PSS24M SET SC[...]

-46- G4000 9'' x 19'' Lathe[...]

G4000 9'' x 19'' Lathe -47- R R E E F F P P A A R R T T # # D D E E S S C C R R I I P P T T I I O O N N 01 P4000801 SADDLE 02 P4000802 CROSS SLIDE 03 P4000803 GIB 04 P4000804 CROSS SLIDE NUT 05 P4000805 LEAD SCREW 06 P4000806 BRACKET 07 PSB24M CAP SCREW M5-0.8 x 16mm 08 P4000808 PLATE 09 P4000809 RIVET 2 X 5 10 P4000810 GRADUATE[...]

-48- G4000 9'' x 19'' Lathe[...]

G4000 9'' x 19'' Lathe -49- R R E E F F P P A A R R T T # # D D E E S S C C R R I I P P T T I I O O N N 01 P4000901 COMPOUND SLIDE 02 P4000902 SWIVEL BASE 03 P4000903 GIB 04 P4000904 CLAMPING RING 05 P4000905 GRADUATED DIAL 06 P4000906 SLIDE NUT 07 P4000907 ADJUSTING SCREW 08 P4000908 TOOL POST STUD 09 P4000909 T-SCREW 10 P40009[...]

-50- G4000 9'' x 19'' Lathe R R E E F F P P A A R R T T # # D D E E S S C C R R I I P P T T I I O O N N 01 P40001001 TAILSTOCK RAM 1A P40001001A LIVE CENTER MT #2 02 P40001002 LEAD SCREW 03 P40001003 BUSHING 04 P40001004 OFF SET INDICATOR PLATE 05 P40001005 HAND WHEEL 06 P40001006 LEVER 07 P40001007 CLAMP 08 PSS05M SET SCREW M5-[...]

G4000 9'' x 19'' Lathe -51- 01 P40001101 REST CASTING 02 P40001102 JAW 03 P40001103 SPECIAL SCREW 04 PLW04M LOCK WASHER 8mm 05 PN03M HEX NUT M8-1.25 06 P40001106 ADJUSTING SCREW 07 P40001107 CLAMPING PLATE 08 PB28M HEX BOLT M8-1.25 x 6mm 09 PW01M FLAT WASHER 8mm R R E E F F P P A A R R T T # # D D E E S S C C R R I I P P T T I I[...]

-52- G4000 9'' x 19'' Lathe R R E E F F P P A A R R T T # # D D E E S S C C R R I I P P T T I I O O N N 01 P40001201 REST CASTING 02 P40001202 JAW 03 P40001203 SPECIAL SCREW 04 P40001204 ADJUSTING SCREW 05 PN03M HEX NUT M8-1.25 06 PW01M FLAT WASHER 8mm 07 PSB07M CAP SCREW M6-1.0 x 30mm 08 PW03M FLAT WASHER 6mm[...]

G4000 9'' x 19'' Lathe -53- R R E E F F P P A A R R T T # # D D E E S S C C R R I I P P T T I I O O N N 01 P40001301 BED 02 P40001302 RACK 03 PSB18M CAP SCREW M4-0.7 x 8mm 04 P4000706 FEED SCREW 05 P40001305 BRACKET 06 P40001306 OIL PORT 07 PSB02M CAP SCR M6-1.0 x 20mm 08 P40001308 NUT 09 PSS17M SET SCREW 10 P40001310 STUD M8-1.[...]

-54- G4000 9'' x 19'' Lathe Grizzly Imports, Inc. warrants every product it sells for a period of 1 1 y y e e a a r r to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse, neg- ligence, accidents, repairs or alterations or lack of maintenance. Th[...]

W W A A R R R R A A N N T T Y Y C C A A R R D D NAME_______________________________________________ PHONE NUMBER___________________ STREET________________________________________________________________________________ CITY_______________________________STATE_________ZIP ___________________________________ MODEL# G4000 9'' x 19'&apos[...]

FOLD ALONG DOTTED LINE FOLD ALONG DOTTED LINE G G R R I I Z Z Z Z L L Y Y I I N N D D U U S S T T R R I I A A L L , , I I N N C C . . P P . . O O . . B B O O X X 2 2 0 0 6 6 9 9 B B E E L L L L I I N N G G H H A A M M , , W W A A 9 9 8 8 2 2 2 2 7 7 - - 2 2 0 0 6 6 9 9 Place Stamp Here TAPE ALONG EDGES--PLEASE DO NOT STAPLE Name____________________[...]