Grizzly G0682 Owner's Manual

12" cold cut saw
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MODEL G0682
12" COLD CUT SAW
OWNER'S MANUAL
Copyright © November, 2008 by grizzly iNdustrial, iNC., revised JuNe, 2011 (ts)
WARNiNG: NO pORTiON Of ThiS MANUAL MAy bE REpRODUCED iN ANy ShApE
OR fORM WiThOUT ThE WRiTTEN AppROvAL Of GRizzLy iNDUSTRiAL, iNC.
(For maChiNes maNuFaCtured siNCe 12/10) #Jb11328 priNted iN taiWaN

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Summary of Contents for Grizzly G0682

  • Page 1 12" COLD CUT SAW OWNER'S MANUAL Copyright © November, 2008 by grizzly iNdustrial, iNC., revised JuNe, 2011 (ts) WARNiNG: NO pORTiON Of ThiS MANUAL MAy bE REpRODUCED iN ANy ShApE OR fORM WiThOUT ThE WRiTTEN AppROvAL Of GRizzLy iNDUSTRiAL, iNC.
  • Page 2 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.
  • Page 3: Table Of Contents

    Table of Contents iNTRODUCTiON ..........2 SECTiON 5: ACCESSORiES ......31 manual accuracy ........... 2 SECTiON 6: MAiNTENANCE ......33 Contact info............ 2 schedule ............33 identification ........... 3 Cleaning ............33 machine data sheet ........4 unpainted Cast iron ........33 SECTiON 1: SAfETy ........
  • Page 4: Introduction

    For your convenience, we post all available man- uals and manual updates for free on our website at www.grizzly.com. Any updates to your model of machine will be reflected in these documents as soon as they are complete. g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 5: Identification

    D. blade guard E. saw lever trigger switch G. high/low speed switch h. power indicator oN/oFF switch Cutting Fluid pump K. gearbox Work stop M. angle indicator scale N. miter lock lever g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 6: Machine Data Sheet

    Amps ....................................7/6.2A Speed ................................3450/1725 RPM Cycle ....................................60 Hz Number Of Speeds ...................................2 Power Transfer ..........................Gearbox Reduction Drive Bearings ..........................Shielded and Permanently Sealed Model G0682 Page 1 of 2 g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 7 Main Specifications: Operation Information Cutting Capacities Construction Other Specifications: Features: Model G0682 Page 2 of 2 G0682 12" Cold Cut Saw (Mfg. Since 12/10)
  • Page 8: Section 1: Safety

    Never operate under the and always wear a NIOSH-approved respirator to influence of drugs or alcohol, when tired, or when reduce your risk. distracted. g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 9 EXPERIENCING DIFFICULTIES. If­ at­ any­ time­ you­ are­ experiencing­ difficulties­ performing­ the­ FEED DIRECTION.­Unless­otherwise­noted,­feed­ intended­ operation,­ stop­ using­ the­ machine!­ work­ against­ the­ rotation­ of­ blades­ or­ cutters.­ Contact­ our­ Technical­ Support­ Department­ at­ Feeding­in­the­same­direction­of­rotation­may­pull­ (570)­546-9663. your­hand­into­the­cut. g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 10: Safety Instructions For Metal Cutting Saws

    12" Cold Cut saw (mfg. since 12/10)
  • Page 11: Section 2: Power Supply

    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 that meets the requirements in the following section. g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 12: Grounding Requirements

    -10- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 13: Section 3: Setup

    When you are completely satisfied with the condi- tion of your shipment, inventory the contents. SUFFOCATION HAZARD! Keep children and pets away from plastic bags or packing materials unpacked with this machine. Discard immediately. -11- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 14: Inventory

    If you cannot find an item on this list, check the mounting location on the machine or the packaging materials. Sometimes parts are pre-installed for shipping, or they become hidden by packaging materials. -12- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 15: Clean Up

    5. minimum working clearances. Children and visitors may be seriously injured if unsuper- vised around this machine. Lock entrances to the shop or disable start switch or power connection to prevent unsupervised use. -13- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 16: Mounting

    Workbench Mounting is an optional step and floor materials may vary, the model g0682 can be used without the includ- floor mounting hardware is not included. ed stand. if you choose to mount the machine to...
  • Page 17: Assembly

    We strongly recommend securing your machine to the floor if it is hardwired to the power source. Consult with your electrician side panel to ensure compliance with local codes. figure 11. second side panel attached. -15- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 18 13. support roller Jam Nut hex bolts handle figure 15. support roller. gearbox head figure 13. installing handle. -16- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 19: Power Connection

    To select a blade that is correct for your operation, refer to Blade Terminology and Blade Pitch beginning on Page 25. 10. install the blade as instructed in blade Changes on page 27. figure 19. Disconnecting power. -17- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 20: Test Run

    ON. move the high/low speed switch to the high position, then press the trigger switch on the handle. -18- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 21: Section 4: Operations

    Quick Release Lever: Quickly opens and lack of training. closes the vise jaws for repetitive clamping pro- cedures. vise Quick release lever vise handwheel figure 21. vise controls. -19- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 22: Cutting Angle

    21. return the saw to the upright position. Cutting Fluid reservoir figure 23. Cutting fluid reservoir. -20- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 23: Vise

    Adjustable vise Jaw loosen the cap screw until the jaw slides freely (figure 26). the vise jaw on the model g0682 can be adjusted for maximum support while still providing clear- ance at a variety of cutting angles. the model...
  • Page 24 re-clamped.
  • Page 25: Work Stop

    Clamp the workpiece in the vise, then proceed with the cut. repeat loosen the work stop hex bolt (figure 32). this process before each new cut for consis- tent-length cuts. -23- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 26: Cutting Fluid

    Tip: Place a magnet in the cutting fluid reservoir under the drain screen to collect metal chips and prevent them from being drawn into the pump. Periodically remove and clean the magnet. -24- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 27: Blade Terminology

    "teeth per inch" (tpi). proper tpi for any cut depends on the cross- blade Terminology section size and wall thickness of the workpiece.
  • Page 28: Blade Feed Rate

    Rate Workpiece blade feed rate refers to the period of time it takes to cut through a workpiece. on the model g0682, figure 39. Correct TPI. feed rate is controlled by the amount of pressure exerted on the handle by the user. pulling hard on...
  • Page 29: Blade Break-In

    Th =Material linkage Thickness arbor Cap screw π =3.14 D x π x Th figure 42. removing guard linkage. 2H + 2L x Th figure 41. Calculating cut area for break-in. -27- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 30 Flange blade tighten arbor Cap screw figure 46. tightening blade. lower the blade guide and reconnect the figure 44. blade removed. blade guard linkage with the cap screw. -28- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 31: Chip Inspection Chart

    47. Chip inspection chart. thin & curled tightly powdery thin & curled tightly powdery thin & curled tightly thin & curled tightly thin & curled tightly thin & curled tightly -29- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 32: Cutting Procedures

    • replace, sharpen, and clean blades as nec- after familiarizing yourself with the controls of the essary to maintain optimum cutting perfor- model g0682, follow the basic outline below to mance. perform safe and efficient cuts. • use even pressure while cutting. heavy or...
  • Page 33: Section 5: Accessories

    For gen- eral purpose and heavy-duty applications. Can G8984 be used on all metals except titanium. Compatible with CNC machining. figure 50. Shop fox roller stands. ® -31- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 34 ⁄ " l x 19 ⁄ " W x 16 ⁄ " h. Weighs 73 lbs. figure 51. half-mask respirator with disposable cartridge filters. figure 52. g9959 remote Controlled air Filter. -32- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 35: Section 6: Maintenance

    Every Six Months: Note: Periodically clean the leadscrew thor- • Change gearbox oil. oughly with minerals spirits or other degreaser and relubricate. -33- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 36 (figure 53). sight glass oil Fill plug oil drain plug figure 53. hinge pin lubrication. -34- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 37: Section 7: Service

    1. plug connecting trigger switch to control box is 1. Correctly insert plug. on and trigger unplugged. switch fails 2. trigger switch at fault. 2. test/repair/replace. activate motor. 3. motor is at fault. 3. test/repair/replace. -35- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 38 2. Waste material/cutting fluid buildup on blade. 2. Clean blade. 3. inadequate blade lubrication. 3. Check the level of the cutting fluid, valve positions, functionality of the pump, and flow of the hoses. -36- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 39 ON. 3. insufficient blade cooling. 3. Check coolant level/type, clean hoses, valves, and nozzles. 4. Workpiece shifted in vise. 4. be sure workpiece is properly clamped before starting cut. -37- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 40: Section 8: Wiring

    Technical source. Support at (570) 546-9663. The photos and diagrams included in this section are best viewed in color. You can view these pages in color at www.grizzly.com. -38- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 41: Wiring Diagram

    Ground TEND THR12 95 NC 96 NC 97 NO 98 NO MOTOR TRANSFORMER figure 54. Trigger Switch. 240V High/Low ON/OFF Speed Switch Switch Power Indicator READ ELECTRICAL SAFETY -39- g0682 12" Cold Cut saw (mfg. since 12/10) ON PAGE 38!
  • Page 42: Electrical Components

    Electrical Components Fuses Contactor overload relay transformer 2-speed switch oN/oFF switch indicator light figure 55. g0682 electrical components. E.C. fig READ ELECTRICAL SAFETY -40- g0682 12" Cold Cut saw (mfg. since 12/10) ON PAGE 38!
  • Page 43: Section 9: Parts

    SECTiON 9: pARTS Main -41- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 44: Main Parts List

    MOTOR FAN P0682128 COOLANT PUMP 51-2 P0682051-2 MOTOR FAN COVER PW03M FLAT WASHER 6MM P0682056 COOLANT TUBE PSBS05M BUTTON HD CAP SCR M6-1 X 20 PSS25M SET SCREW M6-1 X 20 -42- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 45: Control Box

    OL RELAY TEND 5-8A 102-4 P0682102-4 BACKING PLATE 102-12 P0682102-12 JUNCTION BLOCK 102-5 P0682102-5 INDICATOR LIGHT 102-13 P0682102-13 TRIGGER SWITCH 102-6 P0682102-6 ON/OFF SWITCH 102-14 P0682102-14 FUSE 1A 102-7 P0682102-7 COVER -43- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 46: Stand

    P0682201 END PANEL PB09M HEX BOLT M8-1.25 X 20 P0682202 SIDE PANEL G8589 GRIZZLY NAMEPLATE PB20M HEX BOLT M8-1.25 X 35 PHTEK24 TAP SCREW #5 X 3/8 PN03M HEX NUT M8-1.25 -44- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 47: Machine Labels

    Safety labels help reduce the risk of serious injury caused by machine hazards. If any label comes off or becomes unreadable, the owner of this machine MUST replace it in the original location before resuming operations. For replacements, contact (800) 523-4777 or www.grizzly.com. -45-...
  • Page 48 -46- g0682 12" Cold Cut saw (mfg. since 12/10)
  • Page 49: Warranty Card

    Would you recommend Grizzly Industrial to a friend? _____ Yes _____No Would you allow us to use your name as a reference for Grizzly customers in your area? Note: We never use names more than 3 times. _____ Yes _____No 10.
  • Page 50 FOLD ALONG DOTTED LINE Place Stamp Here GRIZZLY INDUSTRIAL, INC. P.O. BOX 2069 BELLINGHAM, WA 98227-2069 FOLD ALONG DOTTED LINE Send a Grizzly Catalog to a friend: Name_______________________________ Street_______________________________ City______________State______Zip______ TAPE ALONG EDGES--PLEASE DO NOT STAPLE...
  • Page 51: Warranty & Returns

    WARRANTy & RETURNS Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of maintenance.
  • Page 52 Buy Direct and Save with Grizzly – Trusted, Proven and a Great Value! ® ~Since 1983~ Visit Our Website Today For Current Specials! ORDER 24 HOURS A DAY! 1-800-523-4777...

Table of Contents