Dorner AquaGard 7350 Series Installation, Maintenance, And Parts Manual

Dorner AquaGard 7350 Series Installation, Maintenance, And Parts Manual

Nose bar drive conveyors

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7350 Series Nose Bar Drive
Installation, Maintenance and Parts Manual
DORNER MFG. CORP.
P.O. Box 20 • 975 Cottonwood Ave.
Hartland, WI 53029-0020 USA
851-677 Rev. C
Conveyors
For other service manuals visit our website at:
www.dorner.com/service_manuals.asp
INSIDE THE USA
TEL: 1-800-397-8664
FAX: 1-800-369-2440
OUTSIDE THE USA
TEL: 262-367-7600
FAX: 262-367-5827

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Summary of Contents for Dorner AquaGard 7350 Series

  • Page 1 7350 Series Nose Bar Drive Conveyors Installation, Maintenance and Parts Manual DORNER MFG. CORP. INSIDE THE USA OUTSIDE THE USA P.O. Box 20 • 975 Cottonwood Ave. TEL: 1-800-397-8664 TEL: 262-367-7600 Hartland, WI 53029-0020 USA FAX: 1-800-369-2440 FAX: 262-367-5827 For other service manuals visit our website at: www.dorner.com/service_manuals.asp...
  • Page 2: Table Of Contents

    The Dorner Limited Warranty applies. CAUTION Dorner 7350 Series conveyors have patents pending. Some illustrations may show guards Dorner reserves the right to make changes at any time removed. DO NOT operate equipment without without notice or obligation. guards. Dorner has convenient, pre-configured kits of Key Service Parts for all conveyor products.
  • Page 3: Warnings - General Safety

    Loose garments can become caught up in the conveyor. • Failure to comply could result in serious injury. SEVERE HAZARD! • Dorner cannot control the physical WARNING installation and application of conveyors. Taking protective measures is the responsibility of the user.
  • Page 4: Product Description

    Drive Shaft Position Belt Material Profile D Side Profile A Side Idler End Stand Location Drive End Stand Location Motor Shaft Position IdlerType DriveType Conveyor Length Conveyor Width Document Language 7350 Series Nose Bar Drive Conveyors Dorner Mfg. Corp. 851-677 Rev. C...
  • Page 5: Conveyor Supports

    • Non-accumulating product • Product moving toward gearmotor • Conveyor being mounted horizontally • Conveyor being located in a dry environment • Conveyor equipped with standard belt only 7350 Series Nose Bar Drive Conveyors 851-677 Rev. C Dorner Mfg. Corp.
  • Page 6: Installation

    Attach the stands. Refer to “Stand Installation” on page 7. Install the belt. Refer to “Belt Installation” on page 7. Install the gearmotor. Refer to “Drive Package Installation” on page 10. 7350 Series Nose Bar Drive Conveyors Dorner Mfg. Corp. 851-677 Rev. C...
  • Page 7: All Conveyors

    Position the stands on a flat, level surface. Figure 8 Attach the stands to the frame (Figure 6, item 1). Figure 6 Wrap belt around idler tail. Figure 6 7350 Series Nose Bar Drive Conveyors 851-677 Rev. C Dorner Mfg. Corp.
  • Page 8: Belt Returns

    Lightly tap the head of the rod with a hammer until it Belt sag should not exceed 2" (51 mm) from snaps into position. the bottom of the conveyor frame. 7350 Series Nose Bar Drive Conveyors Dorner Mfg. Corp. 851-677 Rev. C...
  • Page 9: Returns For Conveyors 26" - 36" Wide

    Attach the guide mounting brackets (Figure 18, item 1) Figure 20 to the conveyor with hex nuts (Figure 18, item 2). Hand Tighten all mounting hardware. tighten only at this time. 7350 Series Nose Bar Drive Conveyors 851-677 Rev. C Dorner Mfg. Corp.
  • Page 10: Drive Package Installation

    • 851-681 Bottom Mount 90° Drive Package • 851-682 Bottom Mount Parallel Shaft Drive Package Attach the motor (Figure 21, item 1) to the gear reducer (Figure 21, item 2). Figure 21 Figure 21 7350 Series Nose Bar Drive Conveyors Dorner Mfg. Corp. 851-677 Rev. C...
  • Page 11: Preventive Maintenance And Adjustment

    Troubleshooting • 5 mm hex wrench • 6 mm hex wrench NOTE • 8 mm hex wrench Visit www.dorner.com for complete list of • Punch and hammer (to remove belt rod) troubleshooting solutions. Checklist Inspect conveyor belt for: • Surface cuts or wear •...
  • Page 12: Conveyor Belt Replacement

    Replace the old belt with a new one. Refer to “Belt Installation” on page 7. CAUTION DO NOT reuse belt rods that are damaged or show signs of wear. 7350 Series Nose Bar Drive Conveyors Dorner Mfg. Corp. 851-677 Rev. C...
  • Page 13: Wear Strips

    Figure 25 Bar Cap Replacement Remove worn bar cap (Figure 26, item 1) by lifting off of conveyor side rail. Figure 26 Figure 26 Replace with new bar cap. 7350 Series Nose Bar Drive Conveyors 851-677 Rev. C Dorner Mfg. Corp.
  • Page 14: Drive Sprocket And Spindle Replacement

    Figure 28 Figure 30 Remove the four head plate bolts (Figure 31, item 1) on both sides of conveyor. Figure 31 Figure 28 Figure 31 Remove tail assembly. 7350 Series Nose Bar Drive Conveyors Dorner Mfg. Corp. 851-677 Rev. C...
  • Page 15 12. Remove drive spindle key (Figure 34, item 1) and tube To reassemble please note the placement of the spacer (Figure 34, item 2). sprockets on the alignment key. Figure 34 Figure 34 7350 Series Nose Bar Drive Conveyors 851-677 Rev. C Dorner Mfg. Corp.
  • Page 16: Idler Puck And Spindle Replacement

    Slide off puck (Figure 40, item 2) and replace if worn. Repeat as needed. Figure 37 Remove idler tail assembly (Figure 38, item 1). Figure 38 Figure 38 7350 Series Nose Bar Drive Conveyors Dorner Mfg. Corp. 851-677 Rev. C...
  • Page 17: Nose Bar Idler Spindle Replacement

    Slide off idler roller bearing assembly (Figure 45, item 1). Figure 42 Figure 45 Figure 42 Figure 45 Replace bearing if worn. See “Bearing Replacement” on page 18. 7350 Series Nose Bar Drive Conveyors 851-677 Rev. C Dorner Mfg. Corp.
  • Page 18: Bearing Replacement

    See “Drive Sprocket and Spindle Replacement” on page 14. Follow steps 1 through 14. Twist the bearing out (Figure 46, item 1). Figure 46 Figure 46 Replace bearing. 7350 Series Nose Bar Drive Conveyors Dorner Mfg. Corp. 851-677 Rev. C...
  • Page 19: Notes

    Notes 7350 Series Nose Bar Drive Conveyors 851-677 Rev. C Dorner Mfg. Corp.
  • Page 20: Service Parts

    Service Parts NOTE For replacement parts other than those shown in this section, contact an authorized Dorner Service Center or the factory. Key Service Parts and Kits are identified by the Performance Parts Kits logo . Dorner recommends keeping these parts on hand.
  • Page 21 WW = Conveyor width reference: 04 – 36 in 02 increments LLLLL = Part length in inches with 2 decimal places. Example: Part Length = 95.25" LLLLL = 09525 * Not available with double output shafts 7350 Series Nose Bar Drive Conveyors 851-677 Rev. C Dorner Mfg. Corp.
  • Page 22: Idler End Components

    LLLLL = Part length in inches with 2 decimal places. 26" 532118-02600 28" 532118-02797 Example: Part Length = 95.25" LLLLL = 09525 30" 532118-02995 32" 532118-03192 34" 532118-03390 36" 532118-03587 7350 Series Nose Bar Drive Conveyors Dorner Mfg. Corp. 851-677 Rev. C...
  • Page 23: Nose Bar Idler End Components

    Nose Bar Idler Tail Kit (Includes items 1 through 7) 532137-WW Wear Strip WW = Conveyor width reference: 04 − 36 in 02 increments 532135-WW Nosebar Idler Bar 7350 Series Nose Bar Drive Conveyors 851-677 Rev. C Dorner Mfg. Corp.
  • Page 24: Frame Assembly

    Consult Factory for Frame Part Number 532223-LLLLL Wear Strip 532225-LLLLL Bar Cap LLLLL = Length in inches with 2 decimal places. Length Example: Length = 95.25" LLLLL = 09525 7350 Series Nose Bar Drive Conveyors Dorner Mfg. Corp. 851-677 Rev. C...
  • Page 25: Connecting Assembly

    Service Parts Connecting Assembly Item Part Number Description 532157 Connector Plate 961012MSS Hex Head Cap Screw M10-1.50 x 12mm 7350 Series Nose Bar Drive Conveyors 851-677 Rev. C Dorner Mfg. Corp.
  • Page 26: 1" (25 Mm) High Sides

    Hex Head Cap Screw M8-1.25 x 12mm LLLLL = Length in inches with 2 decimal places. 990801MSS Hex Nut Length Example: Length = 95.25" LLLLL = 09525 532175-LLLLL Guiding Straight 7350 Series Nose Bar Drive Conveyors Dorner Mfg. Corp. 851-677 Rev. C...
  • Page 27: 3" (76 Mm) High Sides

    Hex Head Cap Screw M8-1.25 x 12mm LLLLL = Length in inches with 2 decimal places. 990801MSS Hex Nut Length Example: Length = 95.25" LLLLL = 09525 532172-LLLLL Guiding Straight 7350 Series Nose Bar Drive Conveyors 851-677 Rev. C Dorner Mfg. Corp.
  • Page 28: Fully Adjustable Round Guides

    Carriage Bolt M8 x 20mm LLLLL = Length in inches with 2 decimal places. 532192 Offset Guide Post Length Example: Length = 95.25" LLLLL = 09525 532300 Post Guide 7350 Series Nose Bar Drive Conveyors Dorner Mfg. Corp. 851-677 Rev. C...
  • Page 29: Tool-Less Fully Adjustable Round Guides

    Carriage Bolt M8 x 20mm LLLLL = Length in inches with 2 decimal places. 532192 Offset Guide Post Length Example: Length = 95.25" LLLLL = 09525 532300 Post Guide 7350 Series Nose Bar Drive Conveyors 851-677 Rev. C Dorner Mfg. Corp.
  • Page 30: Twin Rail Adjustable Round Guides

    Carriage Bolt M8 x 20mm LLLLL = Length in inches with 2 decimal places. 532192 Offset Guide Post Length Example: Length = 95.25" LLLLL = 09525 532300 Post Guide 7350 Series Nose Bar Drive Conveyors Dorner Mfg. Corp. 851-677 Rev. C...
  • Page 31: Tool-Less Twin Rail Adjustable Round Guides

    Carriage Bolt M8 x 20mm LLLLL = Length in inches with 2 decimal places. 532192 Offset Guide Post Length Example: Length = 95.25" LLLLL = 09525 532300 Post Guide 7350 Series Nose Bar Drive Conveyors 851-677 Rev. C Dorner Mfg. Corp.
  • Page 32: Fully Adjustable 1" (25 Mm) Flat Guides

    LLLLL = Length in inches with 2 decimal places. 532192 Offset Guide Post Length Example: Length = 95.25" LLLLL = 09525 960812MSS Hex Head Cap Screw M8-1.25 x 12mm 7350 Series Nose Bar Drive Conveyors Dorner Mfg. Corp. 851-677 Rev. C...
  • Page 33: Tool-Less Fully Adjustable 1" (25 Mm) Flat Guides

    LLLLL = Length in inches with 2 decimal places. 532192 Offset Guide Post Length Example: Length = 95.25" LLLLL = 09525 960812MSS Hex Head Cap Screw M8-1.25 x 12mm 7350 Series Nose Bar Drive Conveyors 851-677 Rev. C Dorner Mfg. Corp.
  • Page 34: 4" (102 Mm) - 24" (610 Mm) Wide Returns

    Determine the length of chain required for the conveyor and round up to the nearest foot length. Order the proper number of chain repair kits (1' long each) for your conveyor. Dorner will ship chain kits that are of a reasonable length fully...
  • Page 35: Notes

    Notes 7350 Series Nose Bar Drive Conveyors 851-677 Rev. C Dorner Mfg. Corp.
  • Page 36: Return Policy

    RMA will automatically close 30 days after being issued. To get credit, items must be new and undamaged. There will be a return charge on all items returned for credit, where Dorner was not at fault. It is the customer’s responsibility to prevent damage during return shipping.

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