Jet BG-379 Operating Instructions And Parts Manual

Jet BG-379 Operating Instructions And Parts Manual

2-wheel belt grinder 3” x 79”

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Operating Instructions and Parts Manual
2-Wheel Belt Grinder 3" x 79"
Model BG-379
WALTER MEIER (Manufacturing) Inc.
427 New Sanford Road
LaVergne, Tennessee 37086
Part No. M-414610
Ph.: 800-274-6848
Revision A 09/2011
www.waltermeier.com
Copyright © 2011 Walter Meier (Manufacturing) Inc.

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  • Page 1 Operating Instructions and Parts Manual 2-Wheel Belt Grinder 3” x 79” Model BG-379 WALTER MEIER (Manufacturing) Inc. 427 New Sanford Road LaVergne, Tennessee 37086 Part No. M-414610 Ph.: 800-274-6848 Revision A 09/2011 www.waltermeier.com Copyright © 2011 Walter Meier (Manufacturing) Inc.
  • Page 2: Warranty And Service

    Walter Meier is consistently adding new products to the line. For complete, up-to-date product information, check with your local Walter Meier distributor, or visit waltermeier.com. WARRANTY JET products carry a limited warranty which varies in duration based upon the product (MW = Metalworking, WW = Woodworking). WHAT IS COVERED? This warranty covers any defects in workmanship or materials subject to the exceptions stated below.
  • Page 3: Table Of Contents

    10.0 Maintenance ..........................9 11.0 Troubleshooting ........................10 12.0 Replacement Parts ........................10 12.1.1 BG-379 Belt Grinders – Exploded View................11 12.1.2 BG-379 Belt Grinders – Parts List..................12 13.1 Electrical Connections – single phase only ................. 15 13.2 Electrical Connections – 3 phase only..................16...
  • Page 4: Safety Warnings

    Your risk of exposure varies, depending on how often you do this type of work. To reduce your exposure to these chemicals, work in a well-ventilated area and work with approved safety equipment, such as face or 3.0 Safety Warnings dust masks that are specifically designed to filter out microscopic particles.
  • Page 5: About This Manual

    4.0 About this manual This manual is provided by Walter Meier (Manufacturing) Inc. covering the safe operation and maintenance procedures for a JET Model BG-379 Belt Grinder. This manual contains instructions on installation, safety precautions, general operating procedures, maintenance instructions and parts breakdown.
  • Page 6: Features

    5.0 Features Figure 1 1. Spark trap 10. Angle lock handle (x2) 2. Eye shield 11. Drive wheel 3. Front work support 12. Dust port 4. Contact wheel 13. Side panel 5. Top work support 14. Pedestal 6. Belt guard 15.
  • Page 7: Specifications

    6.0 Specifications Model Number ................BG-379-1............BG-379-3 Stock Number ................414610............414615 Materials: Pedestal and Base ................. steel..............steel Belt housing ................... steel..............steel Abrasive belt provided....... zirconium, closed coat, 80G......zirconium, closed coat, 80G Drive wheel ................aluminum............aluminum Contact wheel .......8” durometer (HRA60~65), serrated....8” durometer (HRA60~65), serrated Motor and Electricals: Motor type ..
  • Page 8: Set-Up And Assembly

    operator. During hard-wiring of the machine, make sure the fuses have been removed or the 7.0 Set-Up and Assembly breakers have been tripped in the circuit to which the machine will be connected. Place a 7.1 Floor Diagram warning placard on the fuse holder or circuit breaker to prevent it being turned on while the machine is being wired.
  • Page 9: Adjustments

    Extension Cords 2. Allow belt to completely stop, then remove spark trap (1). The use of extension cords is discouraged; try to position machines within reach of the power 3. Open side cover, and slacken belt by source. extension cord becomes pushing tension release lever (8) downward necessary, make sure the cord rating is suitable...
  • Page 10: Troubleshooting

    Check belt periodically for cuts, frays, or worn areas. Replace belt when these symptoms are found. Empty spark trap frequently. If power cord is worn, cut, or damaged in any way, have it replaced immediately. 11.0 Troubleshooting Trouble Probable Cause Remedy No incoming power.
  • Page 11: Bg-379 Belt Grinders - Exploded View

    12.1.1 BG-379 Belt Grinders – Exploded View...
  • Page 12: Bg-379 Belt Grinders - Parts List

    12.1.2 BG-379 Belt Grinders – Parts List Index No. Part No. Description Size 1 ....S-75B-000 ....Stand ....................1 2 ....TS-2342121 ....Nylon Lock Hex Nut ........M12 ......... 1 3 ....TS-2360121 ....Flat Washer..........12mm ......3 4 ....S-75B-006 ....Inside Tube ..................1 5 ....
  • Page 13 Index No. Part No. Description Size 33 .... TS-1532042 ....Phillips Pan Head Machine Screw....M4x12......2 34 .... BG379-34....Socket Head Cap Screw ......M5x50......1 35 .... 5712561 ....Phillips Pan Head Machine Screw....M5x8 ....... 2 36 .... S-75-1031 ....Eye Protection Hinge ................1 37 ....
  • Page 14 92 .... TS-2285352 ....Phillips Pan Head Machine Screw....M5x35......4 93 .... TS-1540031 ....Hex Nut............M5 ........4 ....JETLOGO-1 ....Jet Logo Plate (not shown) ......2-3/4” x 8” ......1 ....STRIPE-1-3/4 ..JET Stripe (not shown) ........1-3/4” w..... per ft....BG379-WL ....Warning Label (not shown) ......2-3/4” x 5” ......1...
  • Page 15: Electrical Connections - Single Phase Only

    13.1 Electrical Connections – single phase only...
  • Page 16: Electrical Connections - 3 Phase Only

    13.2 Electrical Connections – 3 phase only WALTER MEIER (Manufacturing) Inc. 427 New Sanford Road LaVergne, Tennessee 37086 Phone: 800-274-6848 www.waltermeier.com...

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