Grizzly G0763 Owner'S Manual Download Page 1

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MODEL G0763

6" X 18" SURFACE GRINDER

w/2-AXIS POWER FEED

OWNER'S MANUAL

(For models manufactured since 6/15)

WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE

OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.

#TSDM15971 PRINTED IN CHINA

V4.08.15

Summary of Contents for G0763

Page 1: ...or models manufactured since 6 15 COPYRIGHT FEBRUARY 2014 BY GRIZZLY INDUSTRIAL INC REVISED AUGUST 2015 BL WARNING NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN...

Page 2: ...g grinding tool integrity and the usage of personal protective equipment The manufacturer will not be held liable for injury or property damage from negligence improper training machine modifications...

Page 3: ...lancing 27 Mounting Removing Wheel 28 Wheel Dressing 30 Power Feeds 31 SECTION 5 ACCESSORIES 33 SECTION 6 MAINTENANCE 34 Schedule 34 Cleaning Protecting 34 Lubrication 35 Coolant System 36 Wheel Stora...

Page 4: ...help contact us with the information below Before contacting make sure you get the serial number and manufacture date from the machine ID label This will help us help you faster Grizzly Technical Sup...

Page 5: ...manual BEFORE using machine Coolant Nozzle Halogen Work Light Z Axis Handwheel X Axis Handwheel w Power Feed Y Axis Handwheel w Power Feed Coolant Tank Power Feed Controls Electrical Cabinet Grinding...

Page 6: ...asic Controls Master Power Switch Enables power to flow to the machine when the l is visible through the switch Grinding Wheel Coolant Controls A Power Lamp Lights when power is flowing to the machine...

Page 7: ...rses the direc tion of Y axis table movement L X Axis Mode Selector Switch Selects the mode of operation for the X axis manual the hand or automatic the table symbol Handwheels M X Axis Handwheel Manu...

Page 8: ...73 1 2 in Footprint Length x Width 27 x 24 in Shipping Dimensions Type Wood Content Machine Weight 1544 lbs Length x Width x Height 46 x 39 x 77 in Must Ship Upright Yes Electrical Power Requirement...

Page 9: ...lution 0 05 in Crossfeed Handwheel Graduation 0 0005 in Crossfeed Handwheel Revolution 0 1 in Table Info Table Size Length 17 3 4 in Table Size Width 6 in Floor to Table Height 39 3 8 in T Slot Size W...

Page 10: ...roof DANGEROUS ENVIRONMENTS Do not use machinery in areas that are wet cluttered or have poor lighting Operating machinery in these areas greatly increases the risk of accidents and injury MENTAL ALER...

Page 11: ...oving parts or flying debris Make sure they are properly installed undamaged and working correctly BEFORE operating machine FORCING MACHINERY Do not force machine It will do the job safer and better a...

Page 12: ...t review all available safety informa tion that pertains to grinding magnesium including the National Fire Protection Association standard NFPA 480 Storage Handling and Processing Magnesium WORKPIECE...

Page 13: ...y result especially if connected to an undersized circuit To reduce the risk of these hazards avoid over loading the machine during operation and make sure it is connected to a power supply circuit th...

Page 14: ...ipment grounding wire If repair or replacement of the power cord or plug is nec essary do not connect the equipment grounding wire to a live current carrying terminal Check with a qualified electricia...

Page 15: ...is also extremely helpful if you need to return your machine later Unpacking SUFFOCATION HAZARD Keep children and pets away from plastic bags or packing materials shipped with this machine Discard im...

Page 16: ...es Rubber Pads 2 Cap Screws M10 1 5 x 55 2 T nuts M 10 1 5 2 E Table Cable Bracket 1 F Leveling Pads 3 G Leveling Pad Bolts M20 2 5 x 80 w Hex Nuts Flat Washers 3 H Table Cable Assembly 1 I Fasteners...

Page 17: ...paint scraper optional Basic steps for removing rust preventative 1 Put on safety glasses 2 Coat the rust preventative with a liberal amount of cleaner degreaser then let it soak for 5 10 minutes 3 W...

Page 18: ...n Physical Environment The physical environment where the machine is operated is important for safe operation and lon gevity of machine components For best results operate this machine in a dry enviro...

Page 19: ...on 4 Disconnect coolant power cable from electri cal cabinet see Figure 11 by twisting the knurled ring counterclockwise the ring clos est to the electrical cabinet 5 Disconnect coolant hose from stan...

Page 20: ...ecision level on unpainted table surface without magnetic chuck adjust level ing pad bolts until table is level from side to side and front to back 14 When table is properly leveled tighten down hex n...

Page 21: ...ugh tension on cable so that it stays in pulley grooves until it can be secured in following steps 12 Wrap cable around pulley twice as shown in Figures 18 19 Note Pay close attention to position and...

Page 22: ...ed table surface and bottom of magnetic chuck then apply a thin coat of ISO 32 oil to both surfaces 19 With help from another person position magnetic chuck in center of table with chuck control facin...

Page 23: ...vailable that meets the minimum specifications given in Circuit Requirements for 220V on Page 11 If a power circuit has not been prepared for the machine do that now To ensure a safe and code complian...

Page 24: ...l cabinet disconnect wires reposition cord then tighten strain relief so that cord will not move when tugged on Reconnect wires as instructed in Step 3 5 Close electrical cabinet door but leave mas te...

Page 25: ...grinding motor ON button Machine should not start If the machine does start with the Emergency STOP button pushed in immediately disconnect power to the machine The Emergency STOP button safety featur...

Page 26: ...is sec tion Grizzly Industrial will not be held liable for accidents caused by lack of training To complete a typical operation the operator does the following 1 Examines the grinding wheel to make su...

Page 27: ...e the charts below as a basic wheel selection outline for most grinding operations Abrasive Type Abrasive Type Application A Aluminum Oxide For grinding common steel WA White Aluminum Oxide For grindi...

Page 28: ...e or install new paper washers replacements can be cut out of any thick construction paper or card stock Regular notebook paper or paper from a copy machine is not acceptable as it is too thin to prov...

Page 29: ...y overnight 2 Clean rust and debris from edges of wheel balancing base see Figure 30 4 Attach wheel sleeve and flange to wheel as instructed in Mounting Removing Wheel on Page 28 5 Loosen balancing we...

Page 30: ...it does not 13 To make sure entire width of wheel edge is parallel to table redress wheel as instructed in Wheel Dressing on Page 30 Mounting Removing Wheel Before mounting a grinding wheel new or use...

Page 31: ...reconnecting machine to power Figure 34 Threading wheel flange onto wheel sleeve Flange Wrench Wheel Flange Figure 36 Wheel assembly and arbor nut installed Arbor Nut 5 Using a slightly oiled lint fr...

Page 32: ...diamond or have poor dressing results For best results and safe use the dress ing tool must be positioned in the trailing zone of the wheel as shown in Figure 38 If the tool is positioned on the leadi...

Page 33: ...or automatic the table symbol E Y Axis Reverse Button Reverses the direc tion of Y axis table movement F X Axis Mode Selector Switch Selects the mode of operation for the X axis manual the hand or aut...

Page 34: ...g Y axis table movement and make sure grinding wheel travels the desired distance over workpiece in the Y axis If grinding wheel does not travel the desired distance over workpiece rotate Y axis mode...

Page 35: ...mance to other greases containing the black solid form of molybdenum disulfide Figure 43 T23964 Armor Plate with Moly D Multi Purpose Grease Friable Surface Grinding Wheels Aluminum Oxide Model Size B...

Page 36: ...afe condition Monthly Drain oil sump Page 35 Lubricate table ball bearing strips Page 35 Check change coolant Page 36 Schedule Cleaning Protecting Typically the easiest way to clean swarf from the tab...

Page 37: ...w times through the full Z axis path to distrib ute the oil on the leadscrew Do the same with the Y axis handwheel Use the sight glass to check the oil level and fill when needed Oil Sump As the one s...

Page 38: ...a regular basis as indicated in the maintenance schedule The important thing to keep in mind when working with the coolant is to minimize exposure to your skin eyes and respiratory system by wearing...

Page 39: ...lids from tank 3 Empty tank contents into buckets and dis pose of fluid following federal state and fluid manufacturer requirements 4 Thoroughly clean tank and pump with hot soapy water 5 When dry ref...

Page 40: ...1 Reduce depth of cut 2 Test for shorted windings bad bearings and repair or replace Handwheel binds or is difficult to move 1 Ways ball bearing strips need lubrication 2 Gears rack and pinion are wo...

Page 41: ...at the time of printing but may not match your machine If you find this to be the case use the wiring diagram inside the motor junction box CAPACITORS INVERTERS Some capacitors and power inverters st...

Page 42: ...l Page 44 X Axis Limit Switch Page 44 X Axis Power Feed Page 44 Y Axis Limit Switch Page 44 Y Axis Power Feed Page 44 Pump Motor Page 46 Spindle Motor Page 46 Figure 49 Wiring overview Control Panel P...

Page 43: ...24V 250VA 20 22 21 30 31 E DELIZXI DZ47 63 C10 DELIXI DZ47 63 D16 Circuit Breaker Gnd Hot Hot Ground 6 15 Plug As Recommended 220 VAC 2N1 2L1 PE PE PE 1 1 1N1 1N1 1L1 1L1 W21 W21 00 00 2L1 00 6 2L1 2...

Page 44: ...42 Model G0763 Mfd Since 6 15 READ ELECTRICAL SAFETY ON PAGE 39 Electrical Panel Control Panel Figure 50 Electrical panel and control panel wiring...

Page 45: ...5 5 9 8 8 5 5 TAYEE LA42J 01R OFF BUTTON PUMP MOTOR OFF BUTTON SPINDLE MOTOR POWER LIGHT TAYEE AD17K 22 ON BUTTON PUMP MOTOR ON BUTTON SPINDLE MOTOR EMERGENCY STOP TAYEE LA42P 01R TAYEE LA42P 01R TAYE...

Page 46: ...4 A009378 1211 SANLI LAY 16 Y Axis Reverse Button F8A220V Fuse X Axis Mode Selector Switch ON OFF Switch X Axis Speed Control Knob 2 1 1 4 4 3 3 2 13 15 16 17 12 14 1 1 1 1 2 1b 2b 1a 2a 1 1 2 2 2 2 2...

Page 47: ...Model G0763 Mfd Since 6 15 45 READ ELECTRICAL SAFETY ON PAGE 39 Power Feed Control Panel Figure 54 Power feed controls wiring...

Page 48: ...citor 108 130MF 250V Run Capacitor 6MF 450V W1 W1 U2 W2 PE V2 V2 W2 U2 U1 V1 V1 W1 5 6 3 1 2 4 CD60 CBB60 U1 W2 W2 W1 CBB60 Run Capacitor 25MF 450V To Electrical Cabinet Page 41 Spindle Motor Wiring c...

Page 49: ...8 5 P0763005 BUTTON HD CAP SCR M6 1 X 8 12 P0763012 OIL DRAN PLUG 1 NPT 6 P0763006 LIFTING STUD 13 P0763013 ELECTRICAL CABINET W DOOR 7 P0763007 LEVELING BOLT M20 2 5 X 75 Base SECTION 9 PARTS Please...

Page 50: ...159 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 150...

Page 51: ...T LOCK WASHER 18MM 152 P0763152 FLAT WASHER 14MM 117 P0763117 BUTTON HD CAP SCR M6 1 X 10 153 P0763153 WAY COVER UPPER 118 P0763118 BEARING SEAT 154 P0763154 CAP SCREW M5 8 X 10 119 P0763119 BALL BEAR...

Page 52: ...63215 KEY 6 X 6 X 20 243 P0763243 LOCK WASHER 8MM 216 P0763216 MOTOR SHAFT COUPLING 245 P0763245 MOTOR 1 1 2HP 220V 1 PH 217 P0763217 SET SCREW M8 1 25 X 12 245 1 P0763245 1 MOTOR FAN COVER 218 P07632...

Page 53: ...EY SHAFT 346 P0763346 HANDWHEEL 313 P0763313 EXT RETAINING RING 15MM 347 P0763347 KNOB BOLT M12 1 75 X 50 314 P0763314 KEY 5 X 5 X 28 348 P0763348 KEY 6 X 6 X 30 315 P0763315 CABLE PULLEY 350 P0763350...

Page 54: ...CAP SCREW M8 1 25 X 12 413 P0763413 TABLE WAY V SHAPE 404 P0763404 CABLE BRACKET 414 P0763414 TABLE WAY FLAT 405 P0763405 SPLASH SIDE PLATE 415 P0763415 CAP SCREW M5 8 X 16 406 P0763406 SPLASH GUARD 4...

Page 55: ...PTION 501 P0763501 COOLANT TANK 507 P0763507 CAP SCREW M6 1 X 10 502 P0763502 TANK COVER OUTLET 508 P0763508 CAP SCREW M6 1 X 8 503 P0763503 TANK COVER RETURN 509 P0763509 RETURN HOSE 505 P0763505 COO...

Page 56: ...2 WRENCH 19 X 22MM OPEN ENDS 610 P0763610 HEX WRENCH 3MM 603 P0763603 WRENCH 14 X 17MM OPEN ENDS 611 P0763611 SCREWDRIVER FLAT 2 604 P0763604 WHEEL FLANGE WRENCH 612 P0763612 SCREWDRIVER PHILLIPS 2 60...

Page 57: ...AYEE 50044082 706 P0763706 OL RELAY SIEMENS 3UA50 5 8A 702 P0763702 TRANSFORMER WUXI JBK4 250VA 24 380V 707 P0763707 OL RELAY SIEMENS 3UA50 0 63 0 9A 703 P0763703 CIRCUIT BREAKER DELXI D16 708 P076370...

Page 58: ...N 711V2 P0763711V2 E STOP BUTTON LA42J 01R 22MM V2 06 15 715V2 P0763715V2 SPINDLE OFF BUTTON RED LA42P 01R 22MM V2 06 15 712V2 P0763712V2 POWER LIGHT AD17K 22 V2 06 15 716V2 P0763716V2 PUMP OFF BUTTON...

Page 59: ...ROL PANEL PLATE 726 P0763726 PLUG MALE 5 PRONG SMALL 719 P0763719 POTENTIOMETER WTH118 1A 150K 2W 727 P0763727 PLUG MALE 6 PRONG 720 P0763720 POTENTIOMETER WTH118 1A 2K2 2W 728 P0763728 FUSE HOLDER 72...

Page 60: ...NUMBER LABEL P 568C 808 P0763808 GRIZZLY LOGO PLATE 802 P0763802 FACE SHIELD RESPIRATOR WARNING LABEL 809 P0763809 GRIZZLY COM LABEL P 568C 803 P0763803 READ MANUAL LABEL 810 P0763810 ONE SHOT OILER N...

Page 61: ...metalworker ____ 0 2 Years ____ 2 8 Years ____ 8 20 Years ____20 Years 6 How many of your machines or tools are Grizzly ____ 0 2 ____ 3 5 ____ 6 9 ____10 7 Do you think your machine represents a good...

Page 62: ...LINE FOLD ALONG DOTTED LINE GRIZZLY INDUSTRIAL INC P O BOX 2069 BELLINGHAM WA 98227 2069 Place Stamp Here Name_______________________________ Street_______________________________ City______________S...

Page 63: ...shall 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 special or consequential damages arisi...

Page 64: ......

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