Grizzly G4179 Owner's Manual
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Grizzly G4179 Owner's Manual

1/2 hp power feeder
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MODEL G4179
1/2 HP POWER FEEDER
OWNER'S MANUAL
(For models manufactured since 01/22)
COPYRIGHT © JUNE, 2008 BY GRIZZLY INDUSTRIAL, INC., REVISED MAY, 2022 (SS)
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
#CR10816 PRINTED IN TAIWAN
V3.05.22
***Keep for Future Reference***

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Summary of Contents for Grizzly G4179

  • Page 1 OWNER'S MANUAL (For models manufactured since 01/22) COPYRIGHT © JUNE, 2008 BY GRIZZLY INDUSTRIAL, INC., REVISED MAY, 2022 (SS) 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 Contact Info ..........................2 Manual Accuracy ........................2 Identification ..........................3 Controls & Components ......................4 Machine Data Sheet ........................4 SECTION 1: SAFETY ........................7 Safety Instructions for Machinery ....................7 Additional Safety for Power Feeders ..................9 SECTION 2: POWER SUPPLY ......................

  • 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 G4179 (Mfd. Since 01/22)

  • Page 5: Identification

    Horizontal Travel Handcrank Gearbox Oil Plug Labeled "OIL" Located on Top Cover of Case Behind Knobs Motor Rotation Lock Chain Cover To reduce your risk of serious injury, read this entire manual BEFORE using machine. Model G4179 (Mfd. Since 01/22)

  • Page 6: Controls & Components

    Figure 1. Feed direction switch. G. Horizontal Travel Handcrank: Adjusts hori- zontal position of power feeder. A. Feed Direction Switch: Starts and stops motor, and controls forward/reverse roller H. Horizontal Travel Lock: Locks horizontal rotation. position of power feeder. Model G4179 (Mfd. Since 01/22)

  • Page 7: Machine Data Sheet

    MACHINE DATA SHEET Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901 MODEL G4179 1/2 HP POWER FEEDER Product Dimensions: Weight................................104 lbs. Width (side-to-side) x Depth (front-to-back) x Height..............45 x 18 x 28-1/2 in.
  • Page 8 The information contained herein is deemed accurate as of 4/5/2022 and represents our most recent product specifications. Model G4179 PAGE 2 OF 2 Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. Model G4179 (Mfd. Since 01/22)

  • Page 9: 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 G4179 (Mfd. Since 01/22)
  • Page 10 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 G4179 (Mfd. Since 01/22)

  • Page 11: Additional Safety For Power Feeders

    If normal safety pre- Failure to do so could result in serious per- sonal injury, damage to equipment, or poor cautions are overlooked or ignored, serious personal injury may occur. work results. Model G4179 (Mfd. Since 01/22)

  • Page 12: 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 specified circuit requirements. -10- Model G4179 (Mfd. Since 01/22)
  • Page 13 Minimum Gauge Size ......16 AWG service personnel, and it must comply with Maximum Length (Shorter is Better)..50 ft. all local codes and ordinances. -11- Model G4179 (Mfd. Since 01/22)

  • Page 14: 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 15: Inventory

    H. Base Bolt Pattern Template ......1 Cap Screws M8-1.25 x 20 ......2 Handcrank Handles ........2 Figure 5. Base inventory. K. Flat Washer 13mm ........1 L. Hex Wrench 4mm ........1 -13- Model G4179 (Mfd. Since 01/22)

  • Page 16: Cleanup

    Avoid harsh solvents like acetone or brake power connection to prevent parts cleaner that may damage painted sur- unsupervised use. faces. Always test on a small, inconspicu- ous location first. -14- Model G4179 (Mfd. Since 01/22)

  • Page 17: Assembly

    Figure 7. Stand assembly. -15- Model G4179 (Mfd. Since 01/22)

  • Page 18: Power Connection

    Note About Extension Cords: Using an incor- rectly-sized extension cord may decrease the life of electrical components on your machine. If you must use an extension cord, refer to Extension Cords on Page 11 for more information. -16- Model G4179 (Mfd. Since 01/22)

  • Page 19: Base Mounting

    " lower than the thickness of the workpiece. Shaper Jointer Table Saw Fence Fence Fence Blade Optional Cutter Featherboard 4th-Roller Feed Models Feed Feed Cutterhead Figure 9. Typical power feed mounting on a shaper, jointer, and table saw. -17- Model G4179 (Mfd. Since 01/22)

  • Page 20: Mounting Options

    Thread locking compound will not cure this situation. Revert to the Through-Bolt Mounting option. In any case, make sure to use a medium- grade liquid thread locking compound on all threads. -18- Model G4179 (Mfd. Since 01/22)

  • Page 21: Test Run

    Figure 12. Feed direction switch. may result in malfunction or unexpect- ed results that can lead to serious injury, death, or machine/property damage. To test run the machine: Clear all setup tools away from machine. -19- Model G4179 (Mfd. Since 01/22)

  • Page 22: Section 4: Operations

    Regardless of the content in this sec- 12. When operation is complete, stops power tion, Grizzly Industrial will not be held liable feeder, then stops machine. for accidents caused by lack of training.

  • Page 23: Basic Use & Care

    Use a featherboard on the infeed side to assist with feeding long or large stock. 1° to 1.5° Angle Table Saw Fence Optional Featherboard Feed Figure 13. Example of power feeder toe-in on a table saw (4-roller model shown). -21- Model G4179 (Mfd. Since 01/22)
  • Page 24 Swap required gears in positions A & B shown in Figure 15. The Model G4179 power feeder has the ability to feed a workpiece at four different feed rates: Note: Accessory gear set is located under- 9.5, 15, 25, and 38 feet per minute. These rates neath gearbox cover as shown in Figure 15.

  • Page 25: Vertical/Incline Feeding

    Feeding Loosen rotation lock and swing power feeder off of machine table (see Figure 17). The Model G4179 can be positioned to feed Loosen cap screw on upper elbow-joint, workpieces so the rollers are angled relative to rotate upper elbow to desired angle, then the machine fence at 45°, 90°, or another angle...
  • Page 26 Tighten all locks on power feeder and vertical Table column. Figure 19. Example of power feeder set up for 90° feeding operation on a shaper. Repeat Steps 1–6 in reverse order to repo- sition power feeder for non-angle feeding operations. -24- Model G4179 (Mfd. Since 01/22)

  • Page 27: Section 5: Accessories

    To reduce this risk, only install accessories tion, and thermal stability produce a grease that is recommended for this machine by Grizzly. unmatched in performance. NOTICE 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 G4179 is relatively easy. maintenance, or service. Frequently blow off sawdust with compressed air. This is especially important for internal working parts and the motor. Dust build-up around the Schedule motor will decrease its lifespan.
  • Page 29 Rotate power feeder 180 degrees so chains are face up, then fill gearbox with oil until oil level is 1" below oil fill port. Re-install gearbox cover and rotate power feeder back into place for operation. -27- Model G4179 (Mfd. Since 01/22)
  • Page 30 Vertical Travel Leadscrew Overarm Rack Figure 29. Vertical travel leadscrew. Figure 31. Overarm rack. -28- Model G4179 (Mfd. Since 01/22)

  • Page 31: Section 7: Service

    2. Adjust or tighten mounting hardware. operation. 3. Motor fan rubbing on fan cover. 3. Fix/replace fan cover; replace loose/damaged fan. 4. Motor bearings at fault. 4. Test by rotating shaft; rotational grinding/loose shaft requires bearing replacement. -29- Model G4179 (Mfd. Since 01/22)
  • Page 32 Failure to do this may result in serious person- al injury. Worn or damaged rollers are easily replaceable. Screw Contact Grizzly Customer Service at (570) 546- (1 of 2) 9663 or visit www.grizzly.com/parts to order a replacement roller (Part #P4179526). Figure 32. Wheel replacement.

  • Page 33: 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. -31- Model G4179 (Mfd. Since 01/22)

  • Page 34: Wiring Diagram

    Side A Side B Capacitor 25uF 250VAC Start 200MFD Capacitor 125VAC Ground Ground 6-15 Plug (As Recommended) Figure 33. Motor capacitors. Figure 34. Motor power and direction switch. READ ELECTRICAL SAFETY -32- Model G4179 (Mfd. Since 01/22) ON PAGE 32!

  • Page 35: Section 9: Parts

    SECTION 9: G4179 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. Power Feeder 564-2 564-3...
  • Page 36 535-2 P4179535-2 LOCK WASHER 8MM P4179580 SPACER 535-3 P4179535-3 CAP SCREW M8-1.25 X 25 P4179581 EXT RETAINING RING 17MM P4179539 SPROCKET BUY PARTS ONLINE AT GRIZZLY.COM! -34- Model G4179 (Mfd. Since 01/22) Scan QR code to visit our Parts Store.

  • Page 37: Stand

    P4179663-3 T-HANDLE P4179690 CAP SCREW M8-1.25 X 20 663-4 P4179663-4 ROLL PIN 6 X 22 P4179691 ANCHOR FINNED M8-1.25 P4179664 HANDLE BUY PARTS ONLINE AT GRIZZLY.COM! -35- Model G4179 (Mfd. Since 01/22) Scan QR code to visit our Parts Store.
  • Page 38 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 G4179 (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.

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