Instruction/ maintenance manual of the product G4000 Grizzly
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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.
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 .
-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 .
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.
-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.
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.
-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.
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.
-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.
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.
-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.
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.
-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 .
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.
-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.
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.
-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.
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.
-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.
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.
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.
-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.
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.
-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.
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.
-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 .
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 ......................
-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 .
-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 S.
-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.
-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.
-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 S.
-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.
-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 .
-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.
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.
-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.
-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 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.
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.
-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.
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.
-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.
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______________________________________________________________.
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 .
An important point after buying a device Grizzly G4000 (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 G4000 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 G4000 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Grizzly G4000 you will learn all the available features of the product, as well as information on its operation. The information that you get Grizzly G4000 will certainly help you make a decision on the purchase.
If you already are a holder of Grizzly G4000, 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 G4000.
However, one of the most important roles played by the user manual is to help in solving problems with Grizzly G4000. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Grizzly G4000 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
