Grizzly G0885 Owner's Manual

Grizzly G0885 Owner's Manual

5" portable metal-cutting bandsaw

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MODEL G0885
5" PORTABLE METAL-CUTTING
BANDSAW
OWNER'S MANUAL
(For models manufactured since 04/19)
COPYRIGHT © MAY, 2019 BY GRIZZLY INDUSTRIAL, INC.
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
#AL20426 PRINTED IN TAIWAN
V1.05.19

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Summary of Contents for Grizzly G0885

  • Page 1 (For models manufactured since 04/19) COPYRIGHT © MAY, 2019 BY GRIZZLY INDUSTRIAL, INC. WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC. #AL20426 PRINTED IN TAIWAN V1.05.19...
  • 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 ......25 Contact Info............ 2 SECTION 6: MAINTENANCE ......26 Manual Accuracy ........... 2 Schedule ............26 Identification ........... 3 Cleaning & Protecting ........26 Controls & Components ......... 4 Lubrication ........... 26 Machine Data Sheet ........
  • 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 documenta- tion is available for your machine. Manufacture Date Serial Number Model G0885 (Mfd. Since 04/19)
  • Page 5: Identification

    Blade Tension Knob Blade Guide Lock Handle Blade Motor Wheel Cover Headstock Locking Pin Work Stop Vise To reduce your risk of serious injury, read this entire manual BEFORE using machine. Model G0885 (Mfd. Since 04/19)
  • Page 6: Controls & Components

    The work stop lock handle secures work stop face. There are two assemblies—a left position. and a right assembly. The blade guide lock handle secures the left-hand blade guides in position. Model G0885 (Mfd. Since 04/19)
  • Page 7: Machine Data Sheet

    MACHINE DATA SHEET Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901 MODEL G0885 5" PORTABLE METAL CUTTING BANDSAW Product Dimensions: Weight................................44 lbs. Width (side-to-side) x Depth (front-to-back) x Height................27 x 25 x 26 in.
  • 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 G0885 (Mfd. Since 04/19)
  • Page 9 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 G0885 (Mfd. Since 04/19)
  • Page 10: Additional Safety For Metal Bandsaws

    Spilled cutting fluid invites slip- HOT SURFACES. Contact with hot surfaces from ping hazards. machine components, ejections of hot chips, swarf, and the workpiece itself can cause burns. Model G0885 (Mfd. Since 04/19)
  • Page 11: Section 2: Power Supply

    Model G0885 (Mfd. Since 04/19)
  • 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 G0885 (Mfd. Since 04/19)
  • Page 13: Section 3: Setup

    Grizzly or the shipping agent. You MUST have the original pack- Box 1 (Figure 5) aging to file a freight claim.
  • Page 14: Cleanup

    NOTICE Avoid harsh solvents like acetone or brake parts cleaner that may damage painted sur- faces. Always test on a small, inconspicu- ous location first. -12- Model G0885 (Mfd. Since 04/19)
  • Page 15: Bench Mounting

    (if during operation and causing accidental injury or applicable). damage. The G0885 work stop and base feet are the only The strongest mounting option is a "Through components requiring assembly. Mount" (see example below) where holes are drilled all the way through the workbench—and...
  • Page 16: Test Run

    OFF. the blade guide bearings are functioning properly. The motor should run smoothly and without unusual problems or noises. The guide bearings should spin freely and without unusual problems or noises. -14- Model G0885 (Mfd. Since 04/19)
  • Page 17: Section 4: Operations

    Read books/magazines or get formal training before beginning any proj- ects. Regardless of the content in this sec- tion, Grizzly Industrial will not be held liable for accidents caused by lack of training. -15- Model G0885 (Mfd. Since 04/19)
  • Page 18: Blade Selection

    H. Blade Back: The distance between the bot- tom of the gullet and the back edge of the blade. Blade Pitch or TPI: The number of teeth per inch measured from gullet to gullet. -16- Model G0885 (Mfd. Since 04/19)
  • Page 19 Material Width/Diameter Teeth Per Inch (TPI) for Bandsaw Blades Material Shapes TOOTH SELECTION 1.5/.8 1.4/2.5 1.5/.8 1.4/2.5 inch 2½ 3½ 14 15 Figure 13. General guidelines for blade selection and speed chart. -17- Model G0885 (Mfd. Since 04/19)
  • Page 20: Changing Blade

    Move blade guard all the way to left. Clean chips and shavings with brush/ vacuum. Loosen blade tension knob. Blade Slip blade off wheels, then out from between Figure 17. Blade against wheel shoulder. blade guide bearings (see Figure 15). -18- Model G0885 (Mfd. Since 04/19)
  • Page 21: Tensioning Blade

    Blade Tension Knob Figure 18. Location of left blade guide arm. Adjust blade tension knob clockwise until there is no deflection. Do not over tighten. -19- Model G0885 (Mfd. Since 04/19)
  • Page 22: Blade Care & Break-In

    Blade Care & Blade Speed Break-In The Model G0885 is variable-speed. The speed ranges from 100-260 (FPM). Refer to the chart on Blade Care Page 21 for cutting speed recommendations by material type. To prolong blade life, always use a blade with the...
  • Page 23: Blade Speed Chart

    (62) Steel (26) Cast Iron (98) Oil- Copper 229~482 203~213 85~203 Plastics & Hardened Stainless Alloy (70) (147) (62) (65) (26) (62) Lumber (67) Tool Steel Steel Figure 20. Dry cutting blade speed chart. -21- Model G0885 (Mfd. Since 04/19)
  • Page 24: Chip Inspection Chart

    & curled tightly powdery Figure 21. Chip inspection chart. thin & curled tightly powdery powdery thin & curled tightly thin & curled tightly thin & curled tightly thin & curled tightly thin & curled tightly -22- Model G0885 (Mfd. Since 04/19)
  • Page 25: Feed Rate

    Work Stop Moveable The Model G0885 is equipped with a work stop that can be used to quickly position the workpiece during a repetitive cutting operation. Adjust the work stop as needed, then tighten the lock handle to secure it in place, as shown in Figure 22.
  • Page 26: Headstock Angle

    Angle Lock as possible to the workpiece to minimize Handle side-to-side blade movement. Loosen blade tension at the end of each day to prolong blade life. Scale Figure 25. Example of headstock angle adjustment. -24- Model G0885 (Mfd. Since 04/19)
  • Page 27: Section 5: Accessories

    T20503—Face Shield Window serious personal injury or machine damage. T20451—“Kirova” Clear Safety Glasses To reduce this risk, only install accessories T20452—“Kirova” Anti-Reflective S. Glasses recommended for this machine by Grizzly. T20456—DAKURA Safety Glasses, Black/Clear NOTICE T20502 T20452 Refer to our website or latest catalog for additional recommended accessories.
  • Page 28: Section 6: Maintenance

    To reduce risk of shock or accidental startup, always disconnect machine from power before adjustments, Cleaning the Model G0885 is relatively easy. Use maintenance, or service. a chip brush and vacuum excess metal chips and other debris. Wipe off the remaining metal dust with a dry cloth.
  • Page 29: Replacing Motor Brushes

    DISCONNECT MACHINE FROM POWER! Replace brushes (2) and re-install brush caps. Take off motor cover by removing 5 screws (see Figure 30). Re-attach motor cover and secure with screws. Figure 30. Removing motor cover. -27- Model G0885 (Mfd. Since 04/19)
  • Page 30: Section 7: Service

    6. Motor at fault. 6. Test/repair/replace. Machine has 1. Saw component loose. 1. Retighten/replace damaged bolts/nuts. vibration or noisy 2. Blade at fault. 2. Replace/resharpen blade. operation. 3. Motor is noisy. 3. Replace brushes (Page 27). -28- Model G0885 (Mfd. Since 04/19)
  • Page 31 3. Increase blade tension (Page 19). 3. Blade tension too low. 4. Replace blade (Page 18). 4. Blade dull. 5. Headstock is loose. Headstock pivot bolt/ 5. Remove/clean/lubricate/readjust bushing/bolt/nut. bushings loose or worn. -29- Model G0885 (Mfd. Since 04/19)
  • Page 32: Adjusting Guide Bearings

    Just make sure not to squeeze blade too tightly with bearings. After guide bearings are set, you should be able to rotate guide bearings (although they will be stiff) with your fingers. -30- Model G0885 (Mfd. Since 04/19)
  • Page 33: Squaring Blade To Table

    Tip: Cut small section from scrap piece of Square material with known square end and mea- sure for uniform thickness. If thickness is not uniform, repeat adjustments above until your personal requirements are met. Figure 33. Checking blade-to-table squareness. -31- Model G0885 (Mfd. Since 04/19)
  • Page 34: 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. -32- Model G0885 (Mfd. Since 04/19)
  • Page 35: Wiring Diagram

    KEDU KJD20-2 220V 120V Ground 120 VAC 24 23 5-15 Plug Ground Figure 36. Trigger switch. P1 P2 M+ M- Circuit Board 1/2HP Motor Motor Cover Potentiometer B10K READ ELECTRICAL SAFETY -33- Model G0885 (Mfd. Since 04/19) ON PAGE 32!
  • Page 36: Section 9: Parts

    SECTION 9: PARTS We do our best to stock replacement parts when possible, but we cannot guarantee that all parts shown are available for purchase. Call (800) 523-4777 or visit www.grizzly.com/parts to check for availability. Main 19 20 40 41...
  • Page 37 P0885112 POWER CORD 18G 3W 72" 5-15P P0885059 HANDLE ROD M8-1, 132L P0885113 BLADE 56.5" X 1/2" X 0.025" 12-TPI RAKER BUY PARTS ONLINE AT GRIZZLY.COM! -35- Model G0885 (Mfd. Since 04/19) Scan QR code to visit our Parts Store.
  • Page 38: Labels & Cosmetics

    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. BUY PARTS ONLINE AT GRIZZLY.COM! -36- Model G0885 (Mfd.
  • Page 39: 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.

Table of Contents