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Grizzly G0622 Owner's Manual

4" x 6" metal cutting bandsaw
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MODEL G0622
4" x 6" METAL CUTTING
BANDSAW
OWNER'S MANUAL
(For models manufactured since 09/17)
COPYRIGHT © AUGUST, 2006 BY GRIZZLY INDUSTRIAL, INC., REVISED MAY, 2018 (HE)
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
V3.05.18
#PC8472 PRINTED IN CHINA

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Summary of Contents for Grizzly G0622

  • Page 1 OWNER'S MANUAL (For models manufactured since 09/17) COPYRIGHT © AUGUST, 2006 BY GRIZZLY INDUSTRIAL, INC., REVISED MAY, 2018 (HE) 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 ......28 Contact Info............ 2 SECTION 6: MAINTENANCE ......30 Manual Accuracy ........... 2 Schedule ............30 Identification ........... 3 Cleaning ............30 Machine Data Sheet ........4 Lubrication ........... 30 SECTION 1: SAFETY ........

  • Page 4: Introduction

    ID label (see below). This information is required for us to provide proper tech support, and it helps us determine if updated documentation is available for your machine. Manufacture Date Serial Number Model G0622 (Mfd. Since 09/17)

  • Page 5: Identification

    Identification Figure 1. Model G0622 controls and features. A. Motor B. Pulley Cover C. Blade D. Blade Guard Adjustment Knob E. Blade Tracking Mechanism Blade Tension Knob G. Auto-Off Tab H. Blade Guide Bearing Assemblies Vise Jaws Feed Adjustment Handle K.

  • Page 6: Machine Data Sheet

    MACHINE DATA SHEET Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901 MODEL G0622 4" X 6" 3/4 HP METAL‐CUTTING BANDSAW Product Dimensions: Weight................................117 lbs. Width (side-to-side) x Depth (front-to-back) x Height................34 x 14 x 38 in.
  • Page 7 The information contained herein is deemed accurate as of 12/20/2022 and represents our most recent product specifications. Model G0622 PAGE 2 OF 2 Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. Model G0622 (Mfd. Since 09/17)

  • Page 8: Section 1: Safety

    Never operate under the influence of drugs or injury or blindness from flying particles. Everyday alcohol, when tired, or when distracted. eyeglasses are NOT approved safety glasses. Model G0622 (Mfd. Since 09/17)
  • Page 9 EXPERIENCING DIFFICULTIES. If at any time debris. Make sure they are properly installed, you experience difficulties performing the intend- undamaged, and working correctly BEFORE ed operation, stop using the machine! Contact our operating machine. Technical Support at (570) 546-9663. Model G0622 (Mfd. Since 09/17)

  • Page 10: Additional Safety For Horizontal

    If normal safety respect. Failure to do so could result in precautions are overlooked or ignored, serious personal injury, damage to equip- serious personal injury may occur. ment, or poor work results. Model G0622 (Mfd. Since 09/17)

  • Page 11: Section 2: Power Supply

    Model G0622 (Mfd. Since 09/17)
  • Page 12 Two-prong outlets do not meet the grounding requirements for this machine. Do not modify or use an adapter on the plug provided—if it will not fit the outlet, have a qualified electrician install the proper outlet with a verified ground. -10- Model G0622 (Mfd. Since 09/17)

  • Page 13: Section 3: Setup

    IMPORTANT: Save all packaging materials until you are completely satisfied with the machine and have resolved any issues between Grizzly or the shipping agent. You MUST have the original pack- aging to file a freight claim. It is also extremely helpful if you need to return your machine later.

  • Page 14: Inventory

    Inventory: (Figure 3) A. Bandsaw (not shown) ......... 1 Figure 3. Model G0622 Inventory. B. Stand Legs ..........2 C. Wheel Mounting Bracket ......1 NOTICE D.
  • Page 15 Figure 4. T23692 Orange Power Degreaser. Repeat Steps 2–3 as necessary until clean, then coat all unpainted surfaces with a quality metal protectant to prevent rust. -13- Model G0622 (Mfd. Since 09/17)

  • Page 16: Site Considerations

    Only install in an Shadows, glare, or strobe effects that may distract access restricted location. or impede the operator must be eliminated. Figure 5. Minimum working clearances. -14- Model G0622 (Mfd. Since 09/17)

  • Page 17: Assembly

    Attach short brace to legs with (4) M8-1.25 x Bracket 16 carriage bolts, (4) 8mm flat washers, (4) 8mm lock washers, and (4) M8-1.25 hex nuts Figure 9. Wheel-mounting bracket attached to (see Figure 7). legs. -15- Model G0622 (Mfd. Since 09/17)
  • Page 18 Figure 13. Installing motor pulley. 10. Check to see if bandsaw is relatively level, then final tighten all bolts and nuts. 14. Install worm gear pulley with small-diameter wheel on shaft closest to gear box. -16- Model G0622 (Mfd. Since 09/17)
  • Page 19 Figure 15. Locking Lever Motor Lock Bolt Figure 17. Work stop locking lever. Figure 15. V-belt installation. 18. Release motor, letting its weight tension V-belt, then thread motor lock bolt against the side of bandsaw. -17- Model G0622 (Mfd. Since 09/17)

  • Page 20: Test Run

    — If you suspect any problems, immediately stop the bandsaw and correct before con- tinuing. —If you need any help with your bandsaw call our Tech Support at (570) 546-9663. Figure 18. ON/OFF switch. -18- Model G0622 (Mfd. Since 09/17)

  • Page 21: Section 4: Operations

    Regardless of the content in this sec- tion, Grizzly Industrial will not be held liable Slowly lowers the head until the blade makes for accidents caused by lack of training.

  • Page 22: Operation Tips

    (Figure 21). Loosen blade tension at the end of each day • Adjust the blade guides as close as possible to prolong blade life. to the workpiece to minimize side-to-side blade movement. -20- Model G0622 (Mfd. Since 09/17)

  • Page 23: Vertical Operation

    Place a level on the table, as shown in Figure 24, then use the adjustment bolt shown in Figure 25 to make the table level. The Model G0622 can easily be set up for vertical cutting operations. To assemble the bandsaw for vertical cutting:...

  • Page 24: Head Locking Pin

    Figure 27. Head Locking Pin Figure 27. Head locking pin correctly inserted. Before connecting the machine to power, remove the locking pin. -22- Model G0622 (Mfd. Since 09/17)

  • Page 25: Vise

    Hex Bolts Tighten the vise against the workpiece. Note: Figure 30 shows the correct methods of holding different workpiece shapes. Figure 28. Setting vise angle. Figure 30. Workholding options by material shape. -23- Model G0622 (Mfd. Since 09/17)

  • Page 26: Blade Guides

    Loosen the knob shown in Figure 31 and slide the blade guide as close to the workpiece as possible, then re-tighten the knob. Spring Handle Blade Guides Figure 32. Feed rate adjustment. Knob Figure 31. Blade guides. -24- Model G0622 (Mfd. Since 09/17)

  • Page 27: Blade Speed

    Tighten the motor tension bolt back against blade. the frame of the bandsaw. TPI: The number of teeth per inch measured from gullet to gullet. -25- Model G0622 (Mfd. Since 09/17)

  • Page 28: Blade Selection

    Three of the most common tooth sets are alter- nate, wavy, and raker (see Figure 38). a le Bear ard Bra e al Figure 36. Model G0622 Blade chart. Alternate Wavy Raker Figure 38. Bandsaw tooth sets. -26- Model G0622 (Mfd. Since 09/17)

  • Page 29: Metal Chip Inspection Chart

    Pitch Straight & Thin Silver Good Increase Powdery Silver Decrease Increase Curled Tight & Check Blade Silver Good Decrease rled Thin Pitch rled Figure 39. Chip inspection chart. rled rled rled rled rled rled -27- Model G0622 (Mfd. Since 09/17)

  • Page 30: Section 5: Accessories

    T32402—EDGE Khor G2 Safety Glasses, Tint serious personal injury or machine damage. T32404—EDGE Mazeno Safety Glasses, Clear To reduce this risk, only install accessories recommended for this machine by Grizzly. NOTICE Refer to our website or latest catalog for T32323 T32401 additional recommended accessories.
  • Page 31 Won’t gum up! venient and rugged. 12 oz. AMGA#2 (ISO 68 Equivalent) Figure 44. Recommended products for machine Figure 118. SB1365 Way Oil. lubrication. Figure 46. D2273 and D2274 single and 5 roller stands. -29- Model G0622 (Mfd. Since 09/17)

  • Page 32: Section 6: Maintenance

    Once the gears are dry, add as much new ISO 320 oil as the gear box will hold without overflowing, then install the cover. -30- Model G0622 (Mfd. Since 09/17)

  • Page 33: Section 7: Service

    1. Inspect belt cover for proper installation. or noisy operation. 2. V-belt worn or loose. 2. Inspect/replace belt with a new one. 3. Pulley is loose. 3. Realign/replace shaft, pulley, setscrew, and key as required. -31- Model G0622 (Mfd. Since 09/17)
  • Page 34 4. The blade is dull. 4. Refer to Blade Change on Page 33 and replace the blade. 5. The blade speed is wrong. 5. Refer to Blade Speed on Page 25 and adjust as required. -32- Model G0622 (Mfd. Since 09/17)

  • Page 35: Blade Change

    Tension on Page 35. the workpiece, as shown in Figure 50, after mounting to the bandsaw. Some blades will have a directional arrow as a guide. -33- Model G0622 (Mfd. Since 09/17)

  • Page 36: Blade Tracking

    OFF, disconnect it from power, then repeat Steps 4-8. Turn the bandsaw OFF, disconnect it from power, then replace the blade guard and wheel access cover. -34- Model G0622 (Mfd. Since 09/17)

  • Page 37: Blade Tension

    Figure 54. Squaring the blade. Loosen the hex bolt shown in Figure 54, and rotate the seat until the blade is vertical to the bed, then re-tighten the hex bolt. -35- Model G0622 (Mfd. Since 09/17)

  • Page 38: Blade Guide Bearings

    (although they will be stiff) with your fingers. Adjust the backing bearing in the same man- ner, but leave a gap between 0.002-0.003" from the back of the blade. -36- Model G0622 (Mfd. Since 09/17)

  • Page 39: Section 8: Wiring

    Technical 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. -37- Model G0622 (Mfd. Since 09/17)

  • Page 40: Electrical Components

    Electrical Components Plug Wire Figure 56. G0622 ON/OFF Switch. Figure 57. G0622 Capacitor. Wiring Diagram 110V Motor Switch e ral 110V NEMA 5-15 (As Recommended) READ ELECTRICAL SAFETY -38- Model G0622 (Mfg 2/08+) ON PAGE 37!

  • Page 41: Section 9: Parts

    135-5 135-1 135-3 135-2 135-4 156-1 226A 156-2 226A-1 158A-1 226A 158A 159A-1 177V2 159V2-1 105V2 111V2 159V2 137V2 276V2 275V2 274V2 120 130 115-1 113V2 104V2 111V2 106V2 233V2 234V2 235V2 236V2 114V2 -39- Model G0622 (Mfd. Since 09/17)
  • Page 42 HEX BOLT M8-1.25 X 50 P0622147 EXTENSION SPRING P0622199 BUSHING P0622148 PHLP HD SCR M4-.7 X 10 P0622201 WORM GEAR PULLEY P0622149 REAR VISE JAW P0622203 BLADE TENSION PLATE P0622150 SET SCREW M8-1.25 X 12 -40- Model G0622 (Mfd. Since 09/17)
  • Page 43 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. -41-...
  • Page 44 -42- Model G0622 (Mfd. Since 09/17)
  • Page 45 WARRANTY CARD rder er al The following information is given on a voluntary basis. It will be used for marketing purposes to help us develop better products and services. Of course, all information is strictly confidential. lear a dver e e r e d a al ard e...
  • Page 46 la e e d a a al a r e d...

  • Page 47: Warranty And Returns

    WARRANTY AND RETURNS r al arra ever r a er d a er r e da e a e T arra de e d e d re l d re l e l e re a r r al era r la a e a le r e...

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