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Grizzly G1128, Instruction Manual

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G1128/G1129 Power Feeders

-1-

Table Of Contents

PAGE

1.

SAFETY

....................................................................................................................2

SAFETY RULES FOR POWER TOOLS..............................................................2

ADDITIONAL SAFETY INSTRUCTIONS FOR POWER FEEDERS ..................3

2.

CIRCUIT REQUIREMENTS

...................................................................................... 4

220V OPERATION ..............................................................................................4

GROUNDING ......................................................................................................4

3.

GENERAL INFORMATION

...................................................................................... 5

UNPACKING ........................................................................................................6

PIECE INVENTORY ............................................................................................6

CLEAN UP............................................................................................................7

SITE CONSIDERATIONS ....................................................................................7

4.

ASSEMBLY

.......................................................................................................... 8-9

5.

ADJUSTMENTS

......................................................................................................10

ROLLER PLACEMENT ................................................................................10-12

G1128 FEED RATES  ........................................................................................13

G1129 FEED RATES  ........................................................................................14

6.

OPERATIONS

..........................................................................................................15

TEST RUN..........................................................................................................15

OPERATIONS ....................................................................................................16

7.

MAINTENANCE

......................................................................................................17

GENERAL ..........................................................................................................17

DRIVE GEARS ..................................................................................................17

ROLLERS ..........................................................................................................17

GEARBOX LUBRICATION ................................................................................17

8.

CLOSURE

................................................................................................................18

MACHINE DATA ................................................................................................19

G1128 PARTS BREAKDOWN AND PARTS LISTS ....................................20-24

G1129 PARTS BREAKDOWN AND PARTS LISTS ....................................25-29

TROUBLESHOOTING GUIDE ..........................................................................30

WARRANTY AND RETURNS ............................................................................31

Summary of Contents for G1128

Page 1: ...NTED IN TAIWAN DISCONTINUED MACHINE MANUAL DISCLAIMER THE INFORMATION IN THIS MANUAL REPRESENTS THE LAST CONFIGURATION OF THE MACHINE BEFORE IT WAS DISCONTINUED MACHINE CON FIGURATIONS MAY HAVE CHANGED AS PRODUCT IMPROVEMENTS WERE INCORPORATED IF YOU OWN AN EARLIER VERSION OF THE MACHINE THIS MANUAL MAY NOT EXACTLY DEPICT YOUR MACHINE CONTACT CUSTOMER SERVICE IF YOU HAVE ANY QUESTIONS ABOUT DIFFER...

Page 2: ...of these chemicals are Lead from lead based paints Crystalline silica from bricks cement and other masonry products Arsenic and chromium from chemically treated lumber Your risk from these exposures varies depending on how often you do this type of work To reduce your exposure to these chemicals work in a well ventilated area and work with approved safety equipment such as those dust masks that ar...

Page 3: ... 6 PIECE INVENTORY 6 CLEAN UP 7 SITE CONSIDERATIONS 7 4 ASSEMBLY 8 9 5 ADJUSTMENTS 10 ROLLER PLACEMENT 10 12 G1128 FEED RATES 13 G1129 FEED RATES 14 6 OPERATIONS 15 TEST RUN 15 OPERATIONS 16 7 MAINTENANCE 17 GENERAL 17 DRIVE GEARS 17 ROLLERS 17 GEARBOX LUBRICATION 17 8 CLOSURE 18 MACHINE DATA 19 G1128 PARTS BREAKDOWN AND PARTS LISTS 20 24 G1129 PARTS BREAKDOWN AND PARTS LISTS 25 29 TROUBLESHOOTING...

Page 4: ... or replace exten sion cords if they become damaged 10 WEAR PROPER APPAREL Do not wear loose clothing gloves neckties rings bracelets or other jewelry which may get caught in moving parts Nonslip footwear is recommended Wear protective hair covering to contain long hair 11 ALWAYS USE SAFETY GLASSES Also use face or dust mask if cutting operation is dusty Everyday eyeglasses only have impact resist...

Page 5: ...tension cords if they become damaged 8 Habits good and bad are hard to break Develop good habits in your shop and safe ty will become second nature to you 1 Inspect your stock carefully before you feed it through the machine If you have any doubts about the stability or structural integrity of your stock DO NOT USE IT 2 Never mill stock that has loose knots All defects should be cut out of the boa...

Page 6: ...ELECTRIC SHOCK In the event of an electrical short grounding pro vides a path of least resistance for electric current to reduce the risk of electric shock This tool is equipped with an electric cord having an equip ment grounding conductor The plug must be plugged into a matching outlet that is properly installed and grounded in accordance with all local codes and ordinances Improper connections ...

Page 7: ...perating procedures It represents our latest effort to produce the best documentation possible If you have any criti cisms that you feel we should address in our next printing please write to us at the Bellingham WA address at the end of this section SECTION 3 GENERAL INFORMATION Most important we stand behind our machines We have two excellent regional service depart ments at your disposal should...

Page 8: ...ely heavy machines 105 lbs and 152 lbs respective shipping weights DO NOT over exert yourself while unpacking or moving your machine get assistance When you are completely satisfied with the con dition of your shipment you should inventory its parts Piece Inventory After all the parts have been removed from the carton you should have G1128 Power Feeder Motor Wheels Pivot Joint Assembly Horizontal ...

Page 9: ...en flame e g pilot lights kerosene heaters and so on 4 DO NOT smoke while working with flamma ble material 5 Paper towels from the cleaning process are extremely combustible Dispose of waste towels so they do not create a fire hazard Site Considerations 1 Working Clearances Consider existing and anticipated needs size of material to be processed through each machine and space for auxiliary stands ...

Page 10: ...eel assembly so the MCA clamps around the bottom of the motor Replace the outer half of the MCA Tighten securely with the handle and screw SECTION 4 ASSEMBLY Most of your G1128 G1129 Power Feeder has been assembled at the factory but some parts must be assembled or installed after delivery We have organized the assembly process into steps Please follow along in the order presented here Note Read S...

Page 11: ...G1128 G1129 Power Feeders 9 Figure 2 Height Adjustment Wheel Shaft Coupler Horizontal Shaft Vertical Shaft Pivot Joint Assembly Base ...

Page 12: ...ough and past the cutting surface smoothly This feature pro vides consistent application of force without binding the cutting tool G1128 The G1128 does not have different sized gaps between the wheels However the first wheel must be placed slightly ahead of the cutter for the power feeder to work effectively To position the rollers correctly on the G1128 G1129 1 Raise the horizontal column so the ...

Page 13: ...e skewed slightly toward the direc tion of feed to hold the workpiece against the table Figure 6 When using the power feeder this way it is essential to make sure that the fence is fastened tightly in place The power feeder can also be set to support your work against a fence Figure 5 1 Raise the horizontal shaft so that when the power feeder head is turned there will be no interference with the f...

Page 14: ...rollers so the waste side of your material binds or pinches the blade The rollers should be angled with no more than 1 8 of variation between the leading and trailing wheels IMPORTANT The blade height on your table saw must just slightly exceed the height of your workpiece Do Not allow the blade to cut into your rollers Figure 7 You may elect to remove the middle wheel to gain even more clearance ...

Page 15: ...ood level of success When selecting feed rates remember these important tips The thicker the material to be cut the slower the feed rate The harder the material the slower the feed rate The faster the cutter speed the faster the feed rate The greater the number of teeth or cutting sur faces the slower the feed rate G1128 speeds 12 16 5 20 26 FPM To change the speed of the G1128 1 Remove the gearbo...

Page 16: ...ter the number of teeth or cutting sur faces the slower the feed rate G1129 speeds 13 26 36 72 FPM There are two speed ranges on the motor low and high that are controlled by the switch To change the speed of the G1129 1 Choose your speed range based on your material and cutter configuration Using Figure 10 determine whether you need to switch the gears or just the switch setting Figure 10 2 If yo...

Page 17: ... time Turn on the power supply at the main panel Press the START button Make sure that your fin ger is poised on the STOP button just in case there s a problem The power feeder should run smoothly with little or no vibration or rubbing noises Strange or unnatural noises should be investigated and corrected before operating the machine further WARNING DO NOT attempt to investigate or adjust the mac...

Page 18: ...tween the wheels and the table top or fence depending on the ori entation of the wheels The distance should be about 1 16 1 8 less than the thickness of the wood 4 Ensure that the power feeder position is securely locked Also ensure that the fence is securely locked 5 Turn on the power feeder and the tool it is mounted to Slowly feed your workpiece into and under the wheels of the power feeder 6 R...

Page 19: ...s perform any maintenance with the power off and the machine unplugged 1 Loose mounting bolts 2 Worn switch 3 Worn or damaged cords and plugs 4 Any other condition that could hamper the safe operation of this machine General Each of the three roller wheels is fitted with a grease fitting Lubricate after every 80 hours of use The G1129 comes with a grease gun The G1128 requires purchasing a grease ...

Page 20: ...ures are generally universal Grizzly reminds you that each work shop is different and safety rules should be con sidered as they apply to your specific situation We recommend you keep a copy of our current catalog for complete information regarding Grizzly s warranty and return policy If you need additional technical information relating to this machine or if you need general assistance or replace...

Page 21: ...rsepower 1 2 H P 1 H P Amps 220V 4 3 2 3 8 Phase Type Voltage Single Phase 220V Single Phase 220V Cycle RPM 60 Hertz 1720 RPM 60 Hertz 3420 or 1720 RPM Switch Forward Reverse High Low Forward Reverse Bearings Shielded Shielded Specifications Number of Speeds 4 4 Range approx 12 16 5 20 26 FPM 13 26 36 72 FPM Swing 360 360 Vertical Movement 8 3 4 111 2 Horizontal Movement 16 163 4 Max Height of Rol...

Page 22: ... 55 59 59 71 72 27 60 60 55 59 50B 52 9 23 11 9 22 22 21 10 1 53 1 51 1 18 19 20 76 54 48 19 20 53B 12 9 16 55 70 69 68 67 57 56 66 65 7 8 81 27 82 53A 51 52 14 15 17 50 1 52 54 50A 49 75 73 73 3 75 74 74 75 74 73 73 2 72 56 5 78 77 73 73 2 10 20 G1128 G1129 Power Feeders ...

Page 23: ...0 1 SPROCKET 10T 51 P1128051 CHAIN 18 LINKS 51 1 P1128051 1 CHAIN 16 LINKS 52 PR05M SNAP RING 15mm 53A P1128053A SPROCKET 12T 53B P1128053B SPROCKET 12T 53 1 P1128053 1 SPROCKET 20T 54 PR17M SNAP RING 26mm 55 P1128055 TUBE BUSHING 56 P1128056 GREASE FITTING 57 P1128057 ROLLER STAND 59 P1128059 SPRING 60 P1128060 SPROCKET SHAFT 61 P1128061 SPROCKET SHAFT 65 PN03M HEX NUT M8 1 25 66 PLN04M LOCK WASH...

Page 24: ...ers 1 3 2 7 5 6 4 7 7 4 5 3 6 8 2 1 10 11 9 20 5 38 1 26 1 20 4 20 3 20 2 21 22 25 24 9 10 11 8 19 19 20 5 20 4 20 3 20 1 20 2 22 21 22 23 28 20 29 16 20 5 20 4 20 3 20 1 27 29 29 30 30 38 21 12 20 5 20 4 20 3 38 1 27 26 1 40 39 ...

Page 25: ...8116 ELEVATING BRACKET 19 P1128119 COLUMN 20 P1128120 LOCK HANDLE ASSEMBLY 20 1 P1128120 1 HANDLE 20 2 P1128120 2 HANDLE BODY 20 3 P1128120 3 BALL 6mm 20 4 P1128120 4 SPRING 20 5 PSS17M SETSCREW M8 1 25 x 6 21 PW06M FLAT WASHER 12mm 22 P1128122 STUD 23 P1128123 BASE 24 PB33M HEX BOLT M12 1 75 x 50 25 PLW05M LOCK WASHER 12mm 26 1 P1128126 1 HANDLE BODY 27 PRP07M ROLL PIN 6 x 20 28 P1128128 HORIZONT...

Page 26: ... 24 G1128 G1129 Power Feeders ...

Page 27: ...150 RACK 160 P1128160 ELEVATING BRACKET 170 P1128170 PINION 180 P1128180 SPECIAL SETSCREW 190 P1128190 VERTICAL COLUMN 200 P1128120 HANDLE ASSEMBLY 201 P1128120 1 HANDLE 202 P1128120 2 HANDLE BODY 203 P1128120 3 BALL 204 P1128120 4 SPRING 205 PSS17M SETSCREW M8 1 25 X 6 210 PW06M FLAT WASHER 12MM 220 P1128122 STUD 221 P1128221 1 STUD 230 G1130 BASE 240 PB33M HEX BOLT M12 1 75 X 50 250 PLW05M LOCK ...

Page 28: ... 26 G1128 G1129 Power Feeders 17 21 16 20 18 15 19 3 7 1 11 22 23 2 ...

Page 29: ...24 x 1 4 03 P1128203 FAN 07 P1128207 MOTOR 11 P1128211 SEAL 15 P1128215 FORWARD REVERSE SWITCH 16 P1128216 OUTER COVER 17 P1128217 SCREW 18 PS21M PHLP HD SCRW M4 0 7 x 15 19 P1128219 INNER COVER 20 P1128220 POWER CORD 21 PC200 CAPACITOR 22 P1128222 O RING 23 PB08M HEX BOLT M6 1 0 x 20 G1128 Motor ...

Page 30: ...3 75 74 75 74 73 72 56 71 60 59 56 45 71 69 67 60 59 55 59 55 56 57 1 66 20 57 1 56 61 70 68 69 67 57 2 66 20 7 8 11 10 23 54 22 21 53B 49 52 9 13 12 47 50A 54 20 15 14 50B 48 52 51 53A 54 6 16 17 18 19 20 5 55 66 20 28 G1128 G1129 Power Feeders ...

Page 31: ...129049 CHAIN 20 5 LINKS 50A P1128050A SPROCKET 12T 50B P1128050B SPROCKET 12T 50 1 P1128050 1 SPROCKET 10T 51 P1129051 CHAIN 31 LINKS 51 1 P1128051 1 CHAIN 16 LINKS 52 PR05M SNAP RING 15mm 53A P1128053A SPROCKET 12T 53B P1128053B SPROCKET 12T 54 PR17M SNAP RING 26mm 55 P1129055 BUSHING 56 P1128056 GREASE FITTING 57 1 P1129057 1 ROLLER STAND 57 2 P1129057 2 ROLLER STAND 59 P1129059 SPRING 60 P11290...

Page 32: ...Power Feeders 25 24 26 28 29 27 29 15 30 31 14 13 27 3 26 21 21 21 20 20 22 22 22 23 32 35 35 18 34 34 12 20 7 7 4 8 5 3 6 2 1 21 22 20 1 2 4 17 11 16 10 9 26 2 26 1 20 5 26 20 4 20 3 27 20 5 20 4 20 3 20 2 20 1 20 19 ...

Page 33: ...6 P1129116 ELEVATING BRACKET 19 P1129119 COLUMN 20 P1128120 HANDLE ASSEMBLY 20 1 P1128120 1 HANDLE 20 2 P1128120 2 HANDLE BODY 20 3 P1128120 3 BALL 6mm 20 4 P1128120 4 SPRING 20 5 PSS17M SETSCREW M8 1 25 x 6 21 PW06M FLAT WASHER 12mm 22 P1128122 STUD 23 P1129123 BASE 24 PB33M HEX BOLT M12 1 75 x 50 25 PLW05M LOCK WASHER 12mm 26 P1128138 HANDLE ASSEMBLY 26 1 P1128126 1 HANDLE BODY 26 2 P1128138 1 H...

Page 34: ... 32 G1128 G1129 Power Feeders ...

Page 35: ...9160 ELEVATING BRACKET 170 P1128170 PINION 180 P1128180 SPECIAL SETSCREW 190 P1129190 VERTICAL COLUMN 200 P1128120 HANDLE ASSEMBLY 201 P1128120 1 HANDLE 202 P1128120 2 HANDLE BODY 203 P1128120 3 BALL 204 P1128120 4 SPRING 205 PSS17M SETSCREW M8 1 25 X 6 210 PW06M FLAT WASHER 12MM 220 P1128122 STUD 221 P1129221 1 STUD 230 G1137 BASE 240 PB33M HEX BOLT M12 1 75 X 50 250 PLW05M LOCK WASHER 12MM 261 P...

Page 36: ... 34 G1128 G1129 Power Feeders 17 21 16 20 18 15 19 3 7 1 11 22 23 24 2 ...

Page 37: ...3 FAN 07 P1129207 MOTOR 1 HP 11 P1129211 SEAL 30 52 10 15 P1129215 F R SWITCH 16 P1128216 OUTER COVER 17 P1128217 SCREW 18 PS21M PHLP HD SCRW M4 0 7 x 15 19 P1128219 INNER COVER 20 P1129220 POWER CORD 21 P1129221 CAPACITOR 35MFD 22 P1129222 O RING 23 PB08M HEX BOLT M8 1 25 x 20 24 PLW04M LOCK WASHER 8mm G1129 Motor ...

Page 38: ...hey become glazed TROUBLESHOOTING SYMPTOM Motor will not start Motor will not start fuses or circuit breakers blow Motor fails to develop full power power output of motor decreases rapidly with decrease in voltage at motor terminals Motor overheats Motor stalls resulting in blown fuses or tripped cir cuit breaker Machine slows when operating Workpiece stalls but wheels continue to turn POSSIBLE CA...

Page 39: ...be tried in the State of Washington County of Whatcom We shall in no event be liable for death injuries to persons or property or for incidental contingent spe cial or consequential damages arising from the use of our products To take advantage of this warranty contact us by mail or phone and give us all the details We will then issue you a Return Number which must be clearly posted on the outside...

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