Grizzly G4185 Instruction Manual
Grizzly G4185 Instruction Manual

Grizzly G4185 Instruction Manual

Horizontal boring machine
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HORIZONTAL BORING
MACHINE
MODEL G4185
INSTRUCTION MANUAL
COPYRIGHT © 2001 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.
PRINTED IN TAIWAN

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Summary of Contents for Grizzly G4185

  • Page 1 HORIZONTAL BORING MACHINE MODEL G4185 INSTRUCTION MANUAL COPYRIGHT © 2001 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. PRINTED IN TAIWAN...
  • Page 3: Table Of Contents

    OPERATIONS TEST RUN...18 GENERAL ...18 BIT INFORMATION ...18 MAINTENANCE GENERAL ...19 TABLE ...19 BEARINGS ...19 CLOSURE ...20 MACHINE DATA ...21 TROUBLESHOOTING...22 PARTS BREAKDOWN AND PARTS LISTS ...23-24 WARRANTY AND RETURNS ...25-28 Model G4185 Horizontal Boring Machine Table Of Contents PAGE...
  • Page 4: Safety

    Model G4185 Horizontal Boring Machine VISITORS...
  • Page 5 15. USE RECOMMENDED ACCESSORIES. Consult the owner’s manual for recom- mended accessories. The use of improper accessories may cause risk of injury. Model G4185 Horizontal Boring Machine 16. REDUCE THE RISK OF UNINTENTION- 17. MANY WOODWORKING TOOLS CAN LENGTH 50ft 100ft 18.
  • Page 6: Safety Instructions For Horizontal Boring Machines

    POWER SOURCE. Wait for all moving parts to come to a complete stop. HABITS – GOOD AND BAD – ARE HARD TO BREAK. Develop good habits in your shop and safety will become second- nature to you. Model G4185 Horizontal Boring Machine...
  • Page 7: Circuit Requirements 220V Operation

    The motor will safely draw about 12 amps at 220V under load. If you operate the Model G4185 on any circuit that is already close to its capacity, it might blow a fuse or trip a circuit breaker. However, if an unusual load does not exist, and power failure still occurs, have the cir- cuit inspected by a qualified electrician.
  • Page 8: Extension Cords

    Wiring Diagram Your Model G4185 comes pre-wired for 220 volt operation. A wiring diagram is provided at the back of this manual should it be necessary to repair or revise the wiring. Always utilize a quali-...
  • Page 9: General Information

    Commentary Grizzly Industrial, Inc. is proud to offer the Model G4185 Horizontal Boring Machine. The Model G4185 is part of Grizzly’s growing family of fine woodworking and metalworking machinery. When used according to the guidelines presented in this manual, you can expect years of trouble-free, enjoyable operation.
  • Page 10: Unpacking

    Unpacking The Model G4185 is shipped from the manufac- turer in a carefully packed carton. If you discover the machine is damaged after you’ve signed for delivery, immediately call Customer Service for advice. When you are completely satisfied with the con- dition of your shipment, you should inventory its parts.
  • Page 11: Clean Up

    Most commercial or home shop floors should be sufficient to carry the weight of the Model G4185. If you question the strength of your floor, you can opt to have it rein- forced by a qualified contractor.
  • Page 12: Assembly

    Failure to com- ply may result in serious personal injury. Most of your Model G4185 has been assembled at the factory, but some parts must be assembled or installed after delivery. We have organized the assembly process into steps. Please follow along in the order presented here.
  • Page 13: Horizontal Boring Machine Unit

    1.25 hex nuts. See Figure 4. Figure 4. Attach front panel. 5. Set the base on the floor. Model G4185 Horizontal Boring Machine Unit To Base 1. Place the horizontal boring machine on the base using an engine hoist or get assis- tance.
  • Page 14: Table

    See Figure 7. Figure 7. Tightening the table bolts. -12- The Model G4185 comes with a sheetmetal guard " wide by 9 ⁄ " deep that helps keep hands away from moving parts.
  • Page 15: Checking Air Supply Lines

    Model G4185 Horizontal Boring Machine Miter Gauge The miter gauge for the Model G4185 is a dove- tailed type. It must be inserted into the dovetailed grooves on the edge of the table. See Figure 10.
  • Page 16: Spindle Head

    Spindle Head The Model G4185 accepts either of two optional boring heads, the two spindle Model G5952 and the three spindle Model G5953. The boring heads in turn accept screw-in drill bits in sizes from ⁄ ". The boring heads and bits must be purchased separately from the Grizzly catalog.
  • Page 17: Adjustments General

    The pedal clamp actuator can be placed for great- loose clothing est ease of use. The clamp is an important safety and convenience feature on the Model G4185, but hands must never be placed under the clamp face when there is power to the machine. See Figure 14.
  • Page 18: Depth Adjustment

    1. Disconnect machine from the power source. 2. Use the knurled knob to move the table on its dovetailed ways. See Figure 16. Figure 16. Knurled table height adjustment Model G4185 Horizontal Boring Machine ⁄ " range. horizontal boring knob.
  • Page 19: Adjusting Gibs

    See Figure 17. 3. Adjust hex screws until side to side play is eliminated. 4. Tighten lock nuts to set adjustment. Adjustment Hex Screws and Lock Nuts Figure 17. Gibs for table adjustment Model G4185 Horizontal Boring Machine so that -17-...
  • Page 20: Operations

    A wooden or plastic box that keeps bits from touching one another works best. 2. Keep bits clean and rust free. 3. Have bits sharpened as soon as they show any signs of dulling. Model G4185 Horizontal Boring Machine...
  • Page 21: Maintenance General

    5. Any other condition that could hamper the safe operation of this machine. Model G4185 Horizontal Boring Machine The nonpainted surfaces on the Model G4185 should be protected against rust and pitting. Wiping the machine clean after every use ensures that wood dust will not trap moisture against bare metal surfaces.
  • Page 22: Closure

    -20- We recommend you keep a copy of our current catalog for complete information regarding Grizzly's warranty and return policy. If you need additional technical information relating to this machine, or if you need general assistance or replacement parts, please contact the Service Department listed in Section 3 Introduction.
  • Page 23: Machine Data

    Customer Service #: (570) 546-9663 • To Order Call: (800) 523-4777 • Fax #: (800) 438-5901 GRIZZLY MODEL G4185 HORIZONTAL BORING MACHINE Design Type... Floor Model Overall Dimensions: Table ...15 Overall Height ...47 Overall Width...15'' Overall Depth ...37 Shipping Weight ...360 Lbs.
  • Page 24: Troubleshooting

    Correct the low voltage conditions. Install correct fuses or circuit breakers. Reduce load on motor. Feed workpiece slower. Replace bits. Adjust table. Remove and remount boring head. Remove and reinstall bits. Model G4185 Horizontal Boring Machine...
  • Page 25: Parts Breakdown And Parts Lists

    Model G4185 Horizontal Boring Machine...
  • Page 26 QUICK JOINT (MALE) P4185085 QUICK JOINT (FEMALE) P4185087 MACHINE PLATE PN03M HEX NUT M8-1.25 PN03M HEX NUT M8-1.25 P4185200 WARNING LABEL/MACHINE ID G8588 SMALL CAST LOGO P4185202 PINCH WARNING LABEL P4185203 SFTY GLASSES WARNING LABEL Model G4185 Horizontal Boring Machine...
  • Page 27 NOTES...
  • Page 28: 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 29: Model G4185 Horizontal Boring Machine

    Do you think your purchase represents good value? ___Yes Would you recommend Grizzly Industrial to a friend? ___Yes Would you allow us to use your name as a reference for Grizzly customers in your area? Note: We never use names more than three times. ___Yes Comments:_________________________________________________...
  • Page 30 FOLD ALONG DOTTED LINE FOLD ALONG DOTTED LINE Send a Grizzly Catalog to a friend: Name_______________________________ Street_______________________________ City______________State______Zip______ GRIZZLY INDUSTRIAL, INC. P.O. BOX 2069 BELLINGHAM, WA 98227-2069 TAPE ALONG EDGES--PLEASE DO NOT STAPLE Place Stamp Here...

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