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MODEL G0756
INDUSTRIAL DRILL PRESS
OWNER'S MANUAL
(For models manufactured since 03/13)
Copyright © MA y, 2013 By g r izzly in dustri Al , in C.,
WARNING: NO PORTION Of ThIS MANUAL MAy b E REPRODUc ED IN ANy ShAPE
OR f ORM WIThOUT ThE WRITTEN APPROvAL Of G RIzzLy INDUSTRIAL, INc .
#d M15670 printed in Ch in A
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This manual provides critical safety instructions on the proper setup, operation, maintenance, and service of this machine/tool. Save this document, refer to it often, and use it to instruct other operators. Failure to read, understand and follow the instructions in this manual may result in fire or serious personal injury—including amputation, electrocution, or death. The owner of this machine/tool is solely responsible for its safe use. This responsibility includes but is not limited to
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Table of c ontents INTRODUc TION ............................................... 2 SEc TION 6: MAINTENANc E ......................... 32 Machine d escription ...................................... 2 s chedule ...................................................... 32 Contact info.................................................... 2 o ngoing ............................................................32 Manual Accuracy ........................................... 2 d aily, After o perations ......
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INTRODUc TION Machine Description Manual Accuracy We are proud to provide a high-quality owner’s We are proud to offer the Model g 0756 18-speed manual with your new machine! h eavy-d uty d rill press. When used according to the guidelines set forth in this manual, you can We made every effort to be exact with the instruc- expect years of trouble-free, enjoyable operation tions, specifications, drawings, and photographs and proof of g rizzly’s commitment to customer contained inside. some
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Identification C K B d A l e M F J n i h g A. Main power s witch h. Automatic d rift b. l ifting eye Bolt I. Automatic d ownfeed Adjustment Knob c . Motor J. Coolant n ozzle D. s peed Control l evers K. o il s ite g lass E. Control panel (see Page 4 for details) L. Coarse d ownfeed h andles f . Chip g uard M. t able l ock h andles G. Coolant pump N. t able h eight Adjustment Crank -3- Model G0756 (Mfg. Since 2/13)
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c ontrol Panel A B F C g d h i e f igure 1. Control panel A. Spindle Speed Levers: u sed to get spindle f . Working Lamp Switch: t urns work light on speed at available rp Ms. or off. b. coolant Pump Switch: t urns pump on, G. EMERGENcy STOP button: immediately sending coolant to nozzle cuts power to motor and control panel when pressed. r emains depressed until button is c. high/Low Spindle Speed Range Switch: reset by twisting clockwise. s elects high/low range for spindle speed. h. Drill
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Machine Data Sheet MACHINE DATA SHEET Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901 MODEL G0756 HEAVY-DUTY DRILLING MACHINE Product Dimensions: Weight............................................................................................................................................................ 1026 lbs. Width (side-to-side) x Depth (front-to-back) x Height..................................................................... 22 x 37 x 89-1/
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Main Specifications: Operation Info Spindle Travel.............................................................................................................................................. 7 in. Max Distance Spindle to Column........................................................................................................ 13-3/4 in. Max Distance Spindle to Table............................................................................................................ 30-3/4 in. Vertic
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SEc TION 1: SAf ETy for your Own Safety, Read Instruction Manual before Operating This Machine The purpose of safety symbols is to attract your attention to possible hazardous conditions. This manual uses a series of symbols and signal words intended to convey the level of impor- tance of the safety messages. The progression of symbols is described below. Remember that safety messages by themselves do not eliminate danger and are not a substitute for proper accident prevention measures. Alwa
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WEARING PROPER APPAREL. do not wear fORcING MAchINERy. do not force machine. clothing, apparel or jewelry that can become it will do the job safer and better at the rate for entangled in moving parts. Always tie back or which it was designed. cover long hair. Wear non-slip footwear to avoid accidental slips, which could cause loss of work- NEvER STAND ON MAchINE. serious injury piece control. may occur if machine is tipped or if the cutting tool is unintentionally contacted. hAzARDOUS
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Safety for Drill Presses EyE/f AcE/hAND PROTEcTION. A face shield DRILL OPERATION. n ever start the drill press used with safety glasses is recommended. Always with the drill bit pressed against the workpiece. keep hands and fingers away from the drill bit. Feed the drill bit evenly into the workpiece. Back the bit out frequently to clear deep holes. n ever hold a workpiece by hand while drilling! d o n ot wear gloves when operating the drill. cLEARING ch IPS. t urn the machine OFF and
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SEc TION 2: POWER SUPPLy Availability c ircuit Requirements for 220v Before installing the machine, consider the avail- This machine is prewired to operate on a 220V ability and proximity of the required power supply power supply circuit that has a verified ground and circuit. If an existing circuit does not meet the meets the following requirements: requirements for this machine, a new circuit must be installed. To minimize the risk of electrocution, Nominal voltage ........................
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Grounding Instructions This machine MUST be grounded. In the event of certain malfunctions or breakdowns, grounding Serious injury could occur if you connect reduces the risk of electric shock by providing a the machine to power before completing the path of least resistance for electric current. setup process. DO NOT connect to power until instructed later in this manual. The power cord and plug specified under “Circuit Requirements for 220V” on the previous page Improper connection of
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SEc TION 3: SETUP Inventory Unpacking Your machine was carefully packaged for safe The following is a list of items shipped with your transportation. Remove the packaging materials machine. Before beginning setup, lay these items from around your machine and inspect it. If you out and inventory them. discover any damage, please call us immediately at (570) 546-9663 for advice. If any non-proprietary parts are missing (e.g. a nut or a washer), we will gladly replace them; or Save the contain
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c leanup Gasoline and petroleum products have low flash the unpainted surfaces of your machine are points and can explode coated with a heavy-duty rust preventative that or cause fire if used to prevents corrosion during shipment and storage. clean machinery. Avoid this rust preventative works extremely well, but it using these products will take a little time to clean. to clean machinery. Be patient and do a thorough job cleaning your machine. the time you spend doing this now will
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Site c onsiderations Weight Load Physical Environment Refer to the Machine Data Sheet for the weight The physical environment where the machine is of your machine. Make sure that the surface upon operated is important for safe operation and lon- which the machine is placed will bear the weight gevity of machine components. For best results, of the machine, additional equipment that may be operate this machine in a dry environment that is installed on the machine, and the heaviest work- free f
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Anchoring to f loor Lifting & Placing Anchoring machinery to the floor prevents tipping or shifting and reduces vibration that may occur during operation, resulting in a machine that runs hEAvy LIfT! slightly quieter and feels more solid. Straining or crushing injury may occur from improperly if the machine will be installed in a commercial or lifting machine or some of workplace setting, or if it is permanently connect- its parts. To reduce this risk, ed (hardwired) to the power supply,
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Arbor/c huck Initial Lubrication Assembly An arbor is included for the drill chuck that GEARBOX MUST comes with this machine. t he following procedure BE FILLED WITH OIL! describes how to install the arbor in the chuck. After the arbor is installed in the drill chuck, it is very difficult to separate the assembly. if you would like to use a different chuck in the future, OIL MAY NOT BE we suggest using a different arbor. SHIPPED WITH MACHINE! Refer to Lubrication Section for Correct Oil Ty
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Master Power Switch L2 8 4 3L3 3L1 6 2 31 11 2L1 2L3 L1 L2 L3 21 L3 DZ451-63 DZ451-63 DZ451-63 DZ451-63 DZ451-63 L1 26 25 24 23 22 21 20 L QM5 QM3 QM2 QM1 QM4 20-21 = 220V C1 C3 D1 D10 C1 L3 R ON ON ON ON ON 20-22 = 230V Transformer 20-23 = 380V OFF OFF OFF OFF OFF 20-24 = 400V JBK5-100VATH 20-25 = 415V TC 7 3 20-26 = 440V 2. identify the l 1, l 2, and l 3 terminals and the 5 1 30 31 32 33 34 35 E Power c onnection grounding terminal (see f igure 9). 32 3L1 3L3 2L1 ZL2 2L3 22 L2 L1 12 20 2
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5. Make sure the power cord and wires have if, during the test run, you cannot easily locate slack between the strain relief and terminal the source of an unusual noise or vibration, stop connections so that they do not bind, then using the machine immediately, then review tighten the strain relief to secure the cord. Troubleshooting on Page 35. Note: The strain relief must be tightened if you still cannot remedy a problem, contact our against the outer jacket of the cord. Avoid t ech s up
