Grizzly G4030 Owner's Manual

Grizzly G4030 Owner's Manual

6 1/2 "x 10" metal-cutting bandsaw
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MODEL G4030
1
6
"x 10" METAL-CUTTING
2
BANDSAW
OWNER'S MANUAL
COPYRIGHT © OCTOBER 2005 BY GRIZZLY INDUSTRIAL, INC. AUGUST, 2011 (TR)
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
#PCBL5183 PRINTED IN TAIWAN

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Summary of Contents for Grizzly G4030

  • Page 1 "x 10" METAL-CUTTING BANDSAW OWNER'S MANUAL COPYRIGHT © OCTOBER 2005 BY GRIZZLY INDUSTRIAL, INC. AUGUST, 2011 (TR) WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC. #PCBL5183 PRINTED IN TAIWAN...
  • Page 3: Table Of Contents

    Table of Contents INTRODUCTION ..........................3 SECTION 1: SAFETY ........................7 SECTION 2: POWER SUPPLY ...................... 10 SECTION 3: SET UP ........................12 SECTION 4: OPERATIONS ......................18 SECTION 5: ACCESSORIES ......................24 SECTION 6: MAINTENANCE......................26...
  • Page 4 SECTION 7: SERVICE ........................27 WARRANTY AND RETURNS ......................42...
  • Page 5: Introduction

    INTRODUCTION Manual Accuracy Contact Info your machine may not exactly match the manual www.grizzly.com G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 6: Machine Data Sheet

    MACHINE DATA SHEET Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901 MODEL G4030 6-1/2" X 9 1/2" METAL-CUTTING BANDSAW Weight................................270 lbs. Length/Width/Height........................42 x 15 x 59-1/2 in. Foot Print (Length/Width)..........................34 x 12 in.
  • Page 7 Separate Coolant Switch Heavy Cast Iron Machine Table Rapid Approach Vise Roller Cabinet Adjustable Blade Guides and Rollers Automatic Shut off Three Cutting Speeds Band Tension Adjustment Hardened and Ground Worm Gears G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 8 K. ON/OFF Switch D. Coolant Nozzle Vise Handwheel ⁄ HP Motor M. Vise Wheels N. Blade Guides O. Blade Tracking Controls G. Feed Rate ON/OFF Valve H. Bandsaw Cabinet P. Gear Shift Lever G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 9: Section 1: Safety

    This symbol is used to alert the user to useful information about NOTICE proper operation of the machine. Safety Instructions for Machinery WEARING PROPER APPAREL. OWNER’S MANUAL. EYE PROTECTION. HEARING PROTECTION. HAZARDOUS DUST. MENTAL ALERTNESS. G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 10 DISCONNECTING POWER SUPPLY. APPROVED OPERATION. INTENDED USE. CHILDREN & BYSTANDERS. STABLE MACHINE. FEED DIRECTION. SECURING WORKPIECE. FORCING MACHINERY. GUARDS & COVERS. UNATTENDED OPERATION. MAINTENANCE & INSPECTION. REMOVING TOOLS. AWKWARD POSITIONS. EXPERIENCING DIFFICULTIES. DANGEROUS ENVIRONMENTS. G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 11 No list of safety guidelines can be complete. Like all machines there is danger associ- Every shop environment is different. Always ated with the Model G4030. Accidents are consider safety first, as it applies to your frequently caused by lack of familiarity or individual working conditions.
  • Page 12: Section 2: Power Supply

    Circuit Rating ........15 Amps Plug/Receptacle ......NEMA 5-15 Circuit Requirements for 220V Voltage Conversion Nominal Voltage ......220V/240V Cycle ............60 Hz Phase ........... Single-Phase Circuit Rating ........15 Amps Plug/Receptacle ......NEMA 6-15 -10- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 13 For 110V operation: GROUNDED 5-15 RECEPTACLE 5-15 PLUG Extension Cords Figure 2. For 220V operation: GROUNDED 6-15 RECEPTACLE Minimum Gauge Size ......12 AWG 6-15 PLUG Maximum Length (Shorter is Better)..50 ft. Figure 3. -11- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 14: Section 3: Set Up

    SECTION 3: SET UP Set Up Safety Unpacking The Model G4030 was carefully packed when it left our warehouse. If you discover the machine is damaged after you have signed for delivery, This machine presents please immediately call Customer Service at serious injury hazards (570) 546-9663 for advise.
  • Page 15: Hardware Recognition Chart

    Hardware Recognition Chart -13- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 16: Site Considerations

    15" clean the machinery. Many of the solvents commonly used to clean Figure 5. Minimum G4030 working clearances. machinery can be toxic when inhaled or ingest- ed. Lack of ventilation while using these sol- vents could cause seri-...
  • Page 17 Brackets Vertical Assembly The shipping bracket keeps the saw from dam- The Model G4030 can easily be set up for vertical age during shipment and must be removed. The cutting operations. switch control bracket is adjusted to shut the ON/...
  • Page 18 Figure 12 and make sure the hole Figure 10. Table installed. in the pan is positioned directly above the coolant tank filter. Drip Pan Filter Figure 12. Drip pan installed. -16- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 19 — If you suspect any problems, imme- diately stop the bandsaw, refer to the Troubleshooting section, and correct before continuing. —If you need any help with your bandsaw call our Tech Support at (570) 546-9663. -17- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 20: Section 4: Operations

    OMMEND that you read books, trade maga- zines, or get formal training before begin- ning any projects. Regardless of the con- tent in this section, Grizzly Industrial will not be held liable for accidents caused by lack of training. Figure 14. Squaring vise to blade.
  • Page 21: Blade Speed

    (see Figures 17 & 18). Figure 15. Vise jaw lock-nut. Blade Speed The Model G4030 has these three blade speeds: 100, 180, and 235 FPM. Figure 17. Gear change lever. NOTICE DO NOT change speeds when the motor is running.
  • Page 22 We suggest you do some research for your spe- cific situation so you get the best blade to match your needs. Figure 19. Filter screen and hose. Grizzly is proud to offer a variety of selections Fill the reservoir ⁄ full with cutting fluid.
  • Page 23 Figure 21. Blade guides. and break. BIOLOGICAL POISON HAZARD! Use proper personal protection equipment when handling cutting fluid and follow federal, state, and fluid manufacturer requirements to properly dispose of cutting fluid. -21- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 24: Feed Rate

    Decrease feed rate. Close the feed ON/OFF valve to lock the headstock and blade a few inches above the workpiece (see Figure 23). Figure 24. Reading chip characteristics. -22- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 25: Operation Tips

    (Figure 27). Figure 27. Using the vertical set-up. • Adjust the blade guides as close as possible to the workpiece to minimize side-to-side blade movement. -23- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 26: Section 5: Accessories

    SECTION 5: ACCESSORIES NOTICE Some aftermarket accessories can be Refer to the newest copy of the Grizzly Catalog for other accessories available for installed on this machine that could cause it to function improperly, increasing the risk this machine. of serious personal injury. To minimize this G5562—SLIPIT...
  • Page 27 0.001" and can measure outside surfaces, inside T20502 T20452 surfaces, and heights/depths. Features stainless steel, shock resistant construction and a dust proof display. T20503 T20451 H0736 H7194 Figure 35. Grizzly ® Dial Calipers. Figure 33. -25- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 28: Section 6: Maintenance

    Change gear box oil (Every three months if being used daily). Drain Plug Cleaning Fill Cap Cleaning the Model G4030 is relatively easy. After using your bandsaw, remove excess chips by sweeping and remove any excess coolant with a dry towel. Figure 37. Gear box lubrication.
  • Page 29: Troubleshooting

    1. Replace dented fan cover; replace loose/dam- or noisy operation. aged fan. 2. Blade is at fault. 2. Replace/resharpen blade. 3. Gearbox is at fault. 3. Rebuild gearbox for bad gear(s)/bearing(s). -27- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 30: Bandsaw Operations

    4. Refer to Changing the Blade on Page 29 and replace the blade. 5. The blade speed is wrong. 5. Refer to Changing Blade Speed on Page 19, and adjust as required. -28- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 31 Figure 38. Tension knob and blade. Figure 40. Blade cutting direction. When the blade is around both wheels, adjust the position so the back of the blade is against the shoulder of the wheels. -29- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 32: Blade Tracking

    (Figure 41). —If the blade drifts away from the shoulder of the wheel or hits the shoulder, repeat Steps 4-7. Replace the blade guard and wheel access cover. -30- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 33 Another option is to use a blade tensioning gauge, like the one found in SECTION 5: ACCESSORIES on Page 24. Please follow the instructions included with your gauge. -31- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 34 Adjust the other eccentric blade guide bear- ing in the same manner. The backing bear- ing is not adjustable and will make contact with the blade. Hex Nut Figure 44. Blade guide adjustments. -32- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 35: Electrical Components

    Circuit Breaker To Motor To Pump Capacitor Circuit Breaker Figure 45. Motor wiring inside junction box. Figure 48. G4030 Start capacitor. Switch Switch Figure 46. Bandsaw ON/OFF Switch wiring. Figure 49. Pump ON/OFF Switch wiring. Figure 47. Submersible pump. -33- G4030 6 ⁄...
  • Page 36 Wiring Diagram G4030 110 Volt 220 Volt Figure 50. G4030 Wiring Diagrams. -34- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 37 Parts Breakdown G4030 -35- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 38 Parts Breakdown G4030 -36- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 39 Parts Breakdown G4030 -37- G4030 6 ⁄ " x 10" Metal-Cutting Bandsaw...
  • Page 40 Parts List G4030 REF PART # DESCRIPTION REF PART # DESCRIPTION P4030001 VALVE COCK SUPPORT P4030050 INTERVAL RING P4030002 LOCK WASHER 5/16 P4030051 BALL BEARING 6202ZZ P4030003 SET SCREW M8-1.25 X 25 P4030052 BLADE WHEEL (FRONT) P4030004 HEX NUT 3/8-16...
  • Page 41 Parts List G4030 PART # DESCRIPTION PART # DESCRIPTION 63-31 P4030063-31 #3 GEAR P4030101 FIXED BOLT 63-32 PR17M EXT RETAINING RING 26MM P4030102 STOCK STOP ROD 63-33 P6201 BALL BEARING 6201 PS06 PHLP HD SCR 10-24 X 3/8 63-34 P4030063-34...
  • Page 42 Parts List G4030 PART # DESCRIPTION PART # DESCRIPTION P4030150 FRONT STAND PLATE PLW06M LOCK WASHER 10MM PS06 PHLP HD SCR 10-24 X 3/8 PSB64M CAP SCREW M10-1.5 X 25 PB04M HEX BOLT M6-1 X 10 P4030175 SPRING HANDLE BRACKET...
  • Page 43 The machine owner MUST maintain the original label location and readability. If a label is removed or becomes unreadable, REPLACE the label before using the machine. For new labels, contact Grizzly Industrial Inc. at (570) 546-9663 or techsupport@grizzly.com.
  • Page 44: Warranty And Returns

    WARRANTY AND 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 45: Warranty Card

    _____No 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. Comments: _____________________________________________________________________...
  • Page 46 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 48 Buy Direct and Save with Grizzly ® – Trusted, Proven and a Great Value! Visit Our Website Today And Discover Why Grizzly ® Is The Industry Leader! SECURE ORDERING ORDERS SHIPPED WITHIN 24 HOURS E-MAIL RESPONSE WITHIN ONE HOUR -OR-...

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