Grizzly G3358 Owner's Manual

Grizzly G3358 Owner's Manual

Grizzly milling/drilling machine owner's manual
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model g3358
milling/drilling machine
oWner's manual
Copyright © MAy, 2008 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.
#JB10659 printed in ChinA

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Summary of Contents for Grizzly G3358

  • Page 1 Copyright © MAy, 2008 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. #JB10659 printed in ChinA...
  • Page 3: Table Of Contents

    introduction ... 2 Foreword ... 2 Contact info... 2 Functional overview ... 2 identification ... 3 section 1: safety ... 7 safety instructions for Machinery ... 7 Additional safety for Mills ... 9 section 2: circuit reQuirements ... 10 110/220V operation ... 10 section 3: setup ...
  • Page 4: Introduction

    We are proud to offer the Model g3358 Milling/ drilling Machine. this machine is part of a grow- ing grizzly family of fine metalworking machinery. When used according to the guidelines set forth in this manual, you can expect years of trouble-free, enjoyable operation and proof of grizzly’s com-...
  • Page 5: Identification

    3" face mill—performs facing cuts on large surfaces. e. longitudinal stops—limits table travel for repeatable positioning. g3358 Milling/drilling Machine identification figure 1. Model g3358 identification. cast iron base—Keeps vibrations to a minimum, ensuring precision. g. micro-adjustment lock Knob—Must be tightened to engage the Micro-Adjustment handwheel.
  • Page 6: Machine Data Sheet

    Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901 MODEL G3358 MILL / DRILL Product Dimensions: Weight... 540 lbs. Length/Width/Height... 41-1/2 x 41-1/2 x 43 in. Foot Print (Length/Width)... 23 x 18 in.
  • Page 7 The information contained herein is deemed accurate as of 5/27/2008 and represents our most recent product specifications. Model G3358 Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. g3358 Milling/drilling Machine PAGE 2 OF 3...
  • Page 8 The information contained herein is deemed accurate as of 5/27/2008 and represents our most recent product specifications. Model G3358 Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. PAGE 3 OF 3 g3358 Milling/drilling Machine...
  • Page 9: Section 1: Safety

    Milling/drilling Machine...
  • Page 10 Milling/drilling Machine...
  • Page 11: Additional Safety For Mills

    Milling/drilling Machine 10. machine care and maintenance. never operate the mill with damaged or worn parts. Maintain your mill in proper working condition.
  • Page 12: Section 2: Circuit Requirements

    NoTICE the model g3358 is prewired for 220v oper- ation. if you plan to operate your machine at 110v, the motor must be rewired (see page 35). full load amperage draw Amp draw at 110V ...
  • Page 13: Section 3: Setup

    Wear safety glasses dur- ing the entire setup pro- cess! the model g3358 is a heavy machine. serious personal injury may occur if safe moving meth- ods are not used. to be safe, get assistance and...
  • Page 14: Inventory

    (figure 3) a. Model g3358 Milling/drilling Machine (not shown) ... 1 b. handwheels ... 3 c. drill Chuck ... 1 d. Chuck Key ... 1 e.
  • Page 15: Site Considerations

    Milling/drilling Machine moving & placing machine to move your machine into position: Move the shipping crate next to the mounting table or stand.
  • Page 16: Mounting

    "through Mount" where holes are drilled all the way through the workbench, and hex bolts, washers, and hex nuts are used to secure the drill press to the workbench (figure 7). figure 7. example of a through mount setup.
  • Page 17: Hardware Recognition Chart

    -15- g3358 Milling/drilling Machine...
  • Page 18 (if not already done). screw the levers with knobs into the threaded holes on the hub, located on the right side of set screw the machine (figure 13). lever figure 13. Feed levers. g3358 Milling/drilling Machine...
  • Page 19: Drill Chuck Arbor

    Model g3358 comes equipped with a 3" face mill and a 1" r-8 stub arbor. if they are not already assembled, continue below.
  • Page 20: Test Run & Break In

    23. turn the spindle on and let it run for a mini- mum of 10 minutes. repeat this step for each rpM setting. refer to speed changes on page 23. g3358 Milling/drilling Machine...
  • Page 21: Section 4: Operations

    Milling/drilling Machine...
  • Page 22 Knob Cross travel handwheel figure 19. Table travel controls. travel stops table locks g3358 Milling/drilling Machine...
  • Page 23: Collet/Arbor

    Model g3358 features an r-8 spindle which accepts many industrial collets and arbors. to install a collet or an arbor: disConneCt MAChine FroM poWer! release the latches on the head cover and open it. Make sure the tapered mating surfaces of the collet or arbor and the spindle are clean and free of grease or other impurities.
  • Page 24: Spindle Height

    Model g3358 has coarse downfeed levers and a micro-adjustment handwheel. to operate the downfeed levers, simply pull forward and down on the lever nearest you. the spindle will go down until you stop pulling or until it hits the depth stop.
  • Page 25: Headstock Height

    Model g3358 can be adjusted for various applications. For best results during milling, keep the headstock fully retracted and set the headstock as low as possible. to adjust the headstock height: using the lug wrench provided, loosen the...
  • Page 26: Speed Changes

    Model g3358 is capable of twelve different speed settings. different types of cuts and materi- als require varying speeds. refer to the chart in figure 29 for appropriate cutting speeds. to change spindle speeds: disConneCt MAChine FroM poWer! loosen the motor locking lever.
  • Page 27: Graduated Dials

    0.625" centers. After locating the first hole’s placement and drilling, you can set the dial of the appropriate axis to zero while holding the handwheel.
  • Page 28: Section 5: Accessories

    10 second vernier scales, gear drives with oil immersion and satin chrome dials. see the current grizzly catalog for full specifica- tions. Features: 4.330" overall height (horizontal), 6.750" height to center hole (vertical), #3 Morse taper, 0.465"...
  • Page 29 ", ", ", ", ", ", and ". figure 36. g9760 20-pC end Mill set. g3358 Milling/drilling Machine g5641—1-2-3 blocks g9815—parallel set h5556—edge finder set g5641 g9815 figure 37. g5641 1-2-3 Blocks, g9815 parallel set, and h5556 edge Finder set.
  • Page 30: Section 6: Maintenance

    Keep unpainted cast iron surfaces rust-free with regular applications of products like g96 treatment, slipit , or Boeshield ® grizzly catalog or website). g3358 Milling/drilling Machine ® t-9 (see the ®...
  • Page 31: Lubrication

    Ways. periodically lubricate the ways with • Moly-d way oil. figure 39. Ball oiler locations. g3358 Milling/drilling Machine v-belts inspect regularly for tension and wear. refer to figure 40 for proper belt tension. Belt deflection should be approximately 1/4" under moderate pressure.
  • Page 32: Section 7: Service

    Clean off motor, let cool, and reduce workload. 10. test/repair/replace switch. 11. test/repair/replace motor. g3358 Milling/drilling Machine...
  • Page 33 Workpiece is loose. Motor fan is rubbing on fan cover. Cutter is at fault. Bit is chattering. 10. Motor bearings are at fault. g3358 Milling/drilling Machine possible solution inspect/replace stripped or damaged bolts/nuts, and re-tighten with thread locking fluid. replace/re-tension V-belts.
  • Page 34 1. Adjust for appropriate rpM and feed rate. 2. sharpen cutting tool or select a better cutting tool for the intended operation. 3. Check for proper cutting rotation for cutting tool. 4. secure properly. 5. Fully retract spindle and lower headstock. this increases rigidity. g3358 Milling/drilling Machine...
  • Page 35: Return Spring

    Milling/drilling Machine put on gloves and pull the spring cover out enough so the notches just clear the roll pin. hold the spring cover tightly or the force of the spring will spin it out of your hands.
  • Page 36: Leadscrew Backlash

    44. Gib adjustment screw locations. g3358 Milling/drilling Machine...
  • Page 37: Section 8: Wiring

    Always use the wiring diagram inside the motor junction box. the photos and diagrams included in this section are best viewed in color. you can view these pages in color at www.grizzly.com. g3358 Milling/drilling Machine circuit reQuirements. you Must fol- low the circuit reQuirements section on page 9.
  • Page 38: Wiring Diagram

    View this page in color at www.grizzly.com. -36- You MUST read and understand the Electrical Safety Instructions on Page 33. Wiring diagram 110V MOTOR WIRING FWD/OFF/REV SWITCH (Both Sides Shown) figure 46. Motor wiring. 110V/220V MOTOR (Prewired 220V) g3358 Milling/drilling Machine...
  • Page 39: Section 9: Parts

    9: parts main parts breakdown 1000 series -37- g3358 Milling/drilling Machine...
  • Page 40: Main Parts List

    IDLER PULLEY BASE CLIP PLATE RUBBER COLLAR KNOB M6-1 X 14 FACE MILL 80MM DRILL CHUCK JT#3 0"-1/2" STOP NUT M20-1.5 X 23 STOP BLOCK LOCK NUT M16-2 SUPPORT BASE DEPTH STOP KNOB FRONT COVER PLATE PROTECTION PIECE g3358 Milling/drilling Machine...
  • Page 41: Main Parts List (Continued)

    1141 PN02M HEX NUT M10-1.5 1142 PK70M KEY 8 X 8 X 12 1143 PSB14M CAP SCREW M8-1.25 X 20 g3358 Milling/drilling Machine PART # DESCRIPTION 1145 PSS31M SET SCREW M5-.8 X 8 1146 P33581146 KNURLED SCREW M5-.8 X 12...
  • Page 42: Base Parts Breakdown

    1000 series -40- g3358 Milling/drilling Machine...
  • Page 43: Base Parts List

    CENTER BASE 1217 P33581217 WAY COVER BRACKET 1218 P33581218 WAY COVER 1219 P33581219 WAY COVER BRACKET 1220 P33581220 TABLE CLUTCH g3358 Milling/drilling Machine base parts list REF PART # 1222 P33581222 1223 P33581223 1224 P33581224 1226 P33581226 1227 P33581227 1228 P33581228...
  • Page 44: Label Breakdown And List

    (800) 523-4777 or www.grizzly.com to order new labels. -42-...
  • Page 47: Warranty And Returns

    Warranty and returns...

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