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MODEL G0671/G0672/G0673
DUST COLLECTOR
OWNER'S MaNUaL
G0671
G0672
G0673
4 hp 220v Single-phase
5 hp 220v Single-phase
10 hp 220/440v 3-phase
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.
#BlJB10749 printed in tAiWAn
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Summary of Contents

  • Page 1

    5 hp 220v Single-phase 10 hp 220/440v 3-phase 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. #BlJB10749 printed in tAiWAn...

  • Page 3: Table Of Contents

    Foreword ... 2 Contact info... 2 Functional overview ... 2 identification ... 3 g0671 Machine data sheet ... 4 g0672 Machine data sheet ... 7 g0673 Machine data sheet ... 10 SECTiON 1: SafETy ... 13 safety instructions for Machinery ... 13 Additional safety for dust Collectors ...

  • Page 4: Introduction, Foreword, Contact Info, Functional Overview

    For your convenience, we always keep current grizzly manuals available on our website at www.

  • Page 5: Identification

    Bag hanger Assembly upper Bag inlet on/oFF power switch Collector Motor (hidden From View) Collection Bag Base Caster figure 5. Model g0673 dust collector, front view. g0671/g0672/g0673 dust Collector...

  • Page 6

    MACHINE DATA SHEET MODEL G0671 4 HP DUST COLLECTOR Product Dimensions: Shipping Dimensions: Electrical: Motor: g0671/g0672/g0673 dust Collector Model G0671 Page 1 of 3...

  • Page 7

    Main Specifications: Operational Information Bag Information Impeller Information Construction Information Other Specifications Features: Model G0671 g0671/g0672/g0673 dust Collector Page 2 of 3...

  • Page 8

    Model G0671 MACHINE DATA SHEET MODEL G0671 " " Inlet Impeller " Ø23 " " Ø23 " " " " " " Ø10" Ø10" " " Page 3 of 3 g0671/g0672/g0673 dust Collector Ø23 " " " " Ø23 "...

  • Page 9

    MACHINE DATA SHEET MODEL G0672 5 HP DUST COLLECTOR Product Dimensions: Shipping Dimensions: Electrical: Motor: g0671/g0672/g0673 dust Collector Model G0672 Page 1 of 3...

  • Page 10

    Main Specifications: Operational Information Bag Information Impeller Information Construction Information Other Specifications Features: Model G0672 g0671/g0672/g0673 dust Collector Page 2 of 3...

  • Page 11

    STATIC PRESSURE (Inch/H 5 HP DUST COLLECTOR PERFORMANCE RESULTS Max CFM Max SP Volts Inlet Dia. (inch) Static Pressure (Inch/H2O) Amps Air Speed (m/s) g0671/g0672/g0673 dust Collector Model G0672 MACHINE DATA SHEET MODEL G0672 70" 70" 57" 57" Inlet Impeller Ø23...

  • Page 12

    MACHINE DATA SHEET MODEL G0673 10 HP INDUSTRIAL DUST COLLECTOR Product Dimensions: Shipping Dimensions: Electrical: Motor: -10- g0671/g0672/g0673 dust Collector Model G0673 Page 1 of 3...

  • Page 13

    Main Specifications: Operational Information Bag Information Impeller Information Construction Information Other Specifications Features: g0671/g0672/g0673 dust Collector Model G0673 -11- Page 2 of 3...

  • Page 14

    (Inch/H2O) Amps Air Speed (m/s) -12- Model G0673 MACHINE DATA MODEL G0673 10 HP DUST COLLECTOR Inlet Impeller SHEET 70" 57 " " Ø10" " " g0671/g0672/g0673 dust Collector Ø23 " " " Ø23 " " Page 3 of 3...

  • Page 15

    Safety instructions for Machinery -13- g0671/g0672/g0673 dust Collector...

  • Page 16

    -14- g0671/g0672/g0673 dust Collector...

  • Page 17: Additional Safety For Dust Collectors

    Collector avOiDiNG fiRES. do not allow steel to strike against the impeller—this may pro- duce a spark. sparks can smolder in wood dust for a long time before fire or flame is detected.

  • Page 18: Section 2: Circuit Requirements, Operation

    Minimum Circuit size ... 40 Amps g0672 Minimum Circuit size ... 50 Amps g0673 Minimum Circuit size (220V) ... 40 Amps g0673 Minimum Circuit size (440V) ...

  • Page 19: Section 3: Setup, Setup Safety, Items Needed For Setup, Unpacking

    Get lifting help or use power lifting equipment such as a forklift to move heavy items. g0671/g0672/g0673 dust Collector items Needed for Setup the following items are needed to complete the setup process, but are not included with your...

  • Page 20: G0671/g0672 Inventory

    G. 4-in-1 inlet Adapter ... 1 h. hangers ... 2 hanger supports ... 2 lower Collection Bags, g0671 (fabric) ... 2 lower Collection Bags, g0672 (plastic) ... 2 K. upper Filter Bags (fabric) ... 2 fasteners (where used) (not shown) •...

  • Page 21: G0673 Inventory

    • phillips head screw 10-24 X figure 9. g0673 inventory 1. g0671/g0672/g0673 dust Collector if any nonproprietary parts are missing (e.g. a nut or a washer), we will gladly replace them; or for the sake of expediency, replacements can be ⁄...

  • Page 22: Hardware Recognition Chart

    Recognition Chart -20- g0671/g0672/g0673 dust Collector...

  • Page 23: Site Considerations, Assembly

    12 for the mini- mum working clearances. figure 12. Model g0671-3 illustrated top view and suggested clearances. Children and visitors may be seriously injured if unsuper- vised around this machine.

  • Page 24

    Test Run on Page 25 to determine if your machine is wired in phase, then proceed to Step 7. The Models G0671 and G0672 are single phase and cannot be wired out of phase. For these models, continue below.

  • Page 25

    18. hanger attached to hanger support (g061/g0672 shown). Mount the hanger assembly on the protruding rod on the collector with one (Model g0671/ g0672) or two (Model g0673) hex bolts, as shown in figure 19. Assembly hex Bolt ⁄...

  • Page 26

    16. repeat Steps 12-15 for the remaining upper bags. 17. install the lower bags. —Model G0671: repeat Steps 13-15 in a similar manner to install the remaining lower collection bags on the lower rims of each collector. then, proceed to Test Run on page 25.

  • Page 27: Test Run

    Connect the machine to the power source. turn the machine ON by pushing in the green button on the power switch. g0671/g0672/g0673 dust Collector listen to and watch for abnormal noises or actions. the machine should run smoothly with little or no vibration or rubbing noises.

  • Page 28: General

    Additionally, grizzly offers a complete guide book titled Dust Collection Basics. A 4-port inlet is included with the Model g0671/ g0672 and a 5-port inlet is included with the Model g0673 for quick and economical dust col- lection setup.

  • Page 29

    flexible.

  • Page 30: System Design

    Workshop Planner will allow you to quickly and easily draw and print a basic shop layout. don't worry, non-grizzly brand machines can be substituted with grizzly machines for layout pur- poses. Note: After you're finished, make sure to save your layout for later modification.

  • Page 31

    10" figure 30. Approximate required airflow for machines, based on dust port size. g0671/g0672/g0673 dust Collector if your machine does not have a built in dust port, use figure 31 to determine the size of dust port to install on your machine.

  • Page 32

    1" for every 10' of length. this will usually keep the air velocity above 3500 FpM and, depending on your system, will allow you to keep multiple branches open at one time. For the Model g0671/g0672/g0673 this is 10". Mark your drawing, as in figure 33. 9“ 10“...

  • Page 33

    0.405 0.203 0.297 figure 36. static pressure loss charts. g0671/g0672/g0673 dust Collector in most small/medium shops it is only necessary to calculate FpM for the line (from the dust collec- tor to the machine) with the longest duct length or...

  • Page 34

    Curve section on the Machine Data Sheet (located toward the front of this- manual). Example: go to the Model g0671 data sheet Performance Curve section (see page 4) or see figure 39 and find 4.4 on the pressure axis, then go up the CFM axis to the closest value—approximately 3550 CFM, as shown...

  • Page 35: System Grounding

    above.

  • Page 36: Section 5: Operations, Operation Safety, Basic Controls, General

    OMMEND that you read books, trade maga- zines, or get formal training before begin- ning any projects. Regardless of the con- tent in this section, Grizzly industrial will not be held liable for accidents caused by lack of training. -34-...

  • Page 37: Section 6: Accessories

    (10) pipe clamps, (2) pipe hangers, (2) 5' straight pipes, (2) adjustable nipples, (1) branch, and (1) 60˚ elbow. figure 44. Metal duct Machine Addition Kit. g0671/g0672/g0673 dust Collector G6162—4" x 5' Straight Metal pipe G7346—5" x 5' Straight Metal pipe G7364—6" x 5' Straight Metal pipe h5227—7"...

  • Page 38

    Metal Elbows these industrial metal elbows are available from 4"–8" with 90˚, 60˚, 45˚, or 30˚ curves. Also, avail- able with a 90˚ long radius curve. Call (800) 523-4777 or visit www.grizzly.com for more information and pricing. 90° 30° 45°...

  • Page 39: Section 7: Maintenance, Schedule, Lubrication, Bag Cleaning

    While the Model g0671/g0672/g0673 excels at collecting the majority of wood dust produced by your machines, we always recommend the supplemental aid of a shop air filter.

  • Page 40: Section 8: Service, Troubleshooting

    Adjust/replace centrifugal switch if available. inspect/replace stripped or damaged bolts/nuts, and re-tighten with thread locking fluid. replace dented fan cover; replace loose/damaged fan. tighten/replace. test by rotating shaft; rotational grinding/loose shaft requires bearing replacement. replace. g0671/g0672/g0673 dust Collector...

  • Page 41

    Collector pOSSibLE CaUSE stabilize the dust collector. unplug dust collector, and inspect the impeller for dents, bends, loose fins. replace impeller if any damage is found.

  • Page 42: Section 9: Wiring, Electrical Safety Instructions

    Compliance Must be verified by a qualified electrician. The photos and diagrams included in this section are best viewed in color. you can view these pages in color at www.grizzly.com. -40- Wiring CiRCUiT REQUiREMENTS. you Must fol- low the CiRCUiT REQUiREMENTS section on page 16.

  • Page 43: G0671/g0672 Wiring Diagram

    G0671/G0672 Wiring Diagram COLOR KEY View this page in color at www.grizzly.com. figure 52. G0671/G0672 switch wiring. figure 53. G0671/G0672 motor wiring. g0671 g0672 figure 54. G0671/G0672 capacitors. Locking Shut-Off Switch (As Recommended) You MUST read and understand the -41- g0671/g0672/g0673 dust Collector Electrical Safety Instructions on Page 40.

  • Page 44: G0673 Wiring Diagram

    If motor rotates in opposite direc- tion, swap any two power source wires at the incoming terminals. COLOR KEY 220V MAGNETIC SWITCH ASSEMBLY 440V MAGNETIC SWITCH ASSEMBLY (G8296) see figure 56 3-PHASE 440 VAC DISCONNECT SWITCH (as recommended ) TECO g0671/g0672/g0673 dust Collector...

  • Page 45: G0673 Electrical Components

    G0673 Electrical Components figure 56. g0673 220V motor. figure 55. g0673 220V switch. You MUST read and understand the -43- g0671/g0672/g0673 dust Collector Electrical Safety Instructions on Page 40.

  • Page 46: Section 10: Parts, G0671 Parts Breakdown

    SECTiON 10: paRTS G0671 parts breakdown -44- g0671/g0672/g0673 dust Collector...

  • Page 47

    INLET ADAPTER P0671015 BAG HANGER LOWER SUPPORT P0671016 BAG HANGER PB19 HEX BOLT 1/4-20 X 1/2 P0671018 COLLECTOR DRUM P0671019 BAG CLAMP g0671/g0672/g0673 dust Collector G0671 parts List REF PART # P0671020 P0671021 P0671022 PB23 PN02 PB09 P0671026 P0671027 PB03...

  • Page 48: G0672 Parts Breakdown

    G0672 parts breakdown -46- g0671/g0672/g0673 dust Collector...

  • Page 49

    P0671014 INLET ADAPTER P0672015 BAG HANGER LOWER SUPPORT P0672016 BAG HANGER PB19 HEX BOLT 1/4-20 X 1/2 P0671018 COLLECTOR DRUM P0671019 BAG CLAMP g0671/g0672/g0673 dust Collector G0672 parts List PART # P0672020 P0671021 P0671022 PB23 PN02 PB09 P0671026 P0671027 PB03...

  • Page 50: G0673 Parts Breakdown

    G0673 parts breakdown -48- g0671/g0672/g0673 dust Collector...

  • Page 51

    INLET ADAPTER P0672015 BAG HANGER LOWER SUPPORT P0672016 BAG HANGER PB19 HEX BOLT 1/4-20 X 1/2 P0671018 COLLECTOR DRUM P0671019 BAG CLAMP g0671/g0672/g0673 dust Collector G0673 parts List REF PART # P0672020 P0673021 PB23 PN02 P0673024 PB09 P0671037 PB03 PN02...

  • Page 52

    MUST maintain the original location and readability of the labels on the machine. if any label is removed or becomes unreadable, REpLaCE that label before using the machine again. Contact Grizzly at (800) 523-4777 or www.grizzly.com to order new labels. -50-...

  • Page 55: Warranty And Returns, Warranty And Returns

    WaRRaNTy aND RETURNS...

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