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Dorner Mfg. Corp. reserves the right to change 

or discontinue products without notice. All 

products and services are covered in 

accordance with our standard warranty. All 
rights reserved. © Dorner Mfg. Corp. 2009

DORNER MFG. CORP.

975 Cottonwood Ave., PO Box 20 
Hartland, WI 53029-0020 USA
TEL 1-800-397-8664 (USA)
FAX 1-800-369-2440 (USA)
Internet: www.dorner.com

Outside the USA:

TEL 1-262-367-7600
FAX 1-262-367-5827

851-679 Rev. C

Printed in U.S.A.

Return Policy

Returns must have prior written factory authorization or they will not be accepted. Items that are returned to Dorner without 
authorization will not be credited nor returned to the original sender. When calling for authorization, please have the 
following information ready for the Dorner factory representative or your local distributor:

1. Name and address of customer.
2. Dorner part number(s) of item(s) being returned.
3. Reason for return.
4. Customer's original order number used when ordering the item(s).
5. Dorner or distributor invoice number (if available, part serial number).

A representative will discuss action to be taken on the returned items and provide a Returned Goods Authorization (RMA) 
number for reference. 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. Damaged or modified items will not be accepted. The 
customer is responsible for return freight.

Conveyors and conveyor accessories

Standard catalog conveyors 

30%

MPB, 7200, 7300 Series, cleated and specialty belt 

50%

AquaGard & AquaPruf Series conveyors 

non-returnable items

Engineered special products

case by case

Drives and accessories

30%

Sanitary stand supports

non-returnable items

Parts

Standard stock parts

30%

Plastic chain, cleated and specialty belts

non-returnable items

Returns will not be accepted after 60 days from original invoice date. The return charge covers inspection, cleaning, 
disassembly, disposal and reissuing of components to inventory. If a replacement is needed prior to evaluation of returned 
item, a purchase order must be issued. Credit (if any) is issued only after return and evaluation is complete.

Dorner has representatives throughout the world. Contact Dorner for the name of your local representative. Our Customer 
Service Teams will gladly help with your questions on Dorner products.

For a copy of Dorner's Warranty, contact factory, distributor, service center or visit our website at www.dorner.com.

For replacement parts, contact an authorized Dorner Service Center or the factory.

Summary of Contents for 73U005HS423FN

Page 1: ...NER 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 851 679 Rev C 7350 Series Side Mount 90 Drive Package Installation Maintenance Parts Manual US Version CE Version ...

Page 2: ...rsion Gearmotor Replacement 14 Service Parts 15 US Version Side Mount Drive Package for 90 Gearmotors 15 CE Version Side Mount Drive Package for 90 Gearmotors 16 US Version Gearmotor Assembly 17 CE Version Gearmotor Assembly 18 Notes 19 Return Policy 20 Introduction Upon receipt of shipment Compare shipment with packing slip Contact factory regarding discrepancies Inspect packages for shipping dam...

Page 3: ...G Exposed moving parts can cause severe injury LOCK OUT POWER before removing guards or performing maintenance A WARNING Gearmotors may be HOT DO NOT TOUCH Gearmotors A WARNING Exposed moving parts can cause severe injury REPLACE ALL GUARDS BEFORE RUNNING CONVEYOR A WARNING Dorner cannot control the physical installation and application of conveyors Taking protective measures is the responsibility...

Page 4: ...al gearmotor assembly components Figure 1 Figure 1 Specifications Gearmotor Mounting Package Models 1 Conveyor 2 Mounting Bracket 3 Motor 4 Gear Reducer 1 2 3 4 D A 735 28 A M Drive Position Gearmotor Size Gearmotor Type Language Conveyor Sprocket S Drive Type 1 28 S Gearmotor Sprocket M US Version U CE English Version ...

Page 5: ...oled Part Number Belt Speed RPM 1 Phase 3 Phase in lbs N m Ft min M min HP Kw FLA HP Kw FLA 74M080HS4 vp FN 22 6 7 22 0 5 0 37 6 8 3 7 3 4 0 5 0 37 1 6 0 8 356 40 2 74M060HS4 vp FN 29 8 8 29 0 5 0 37 6 8 3 7 3 4 0 5 0 37 1 6 0 8 442 49 9 74M040HS4 vp FN 44 13 2 44 0 5 0 37 6 8 3 7 3 4 0 5 0 37 1 6 0 8 486 54 9 74M030HS4 vp FN 58 17 7 58 N A N A N A 1 0 74 3 5 3 2 1 6 487 55 0 74M020HS4 vp FN 87 26...

Page 6: ...4 2 28 3 22 149 1 12 230 400 3 4 89 2 81 89 73U010HS423EN 34 224 21 3 42 7 34 224 1 12 230 400 3 4 89 2 81 64 73U007HS423EN 45 298 28 3 56 7 45 298 1 49 230 400 3 6 17 3 55 67 Part Number Belt Speed RPM 3 Phase in lbs N m Ft min M min HP Kw Volts FLA 74M080HZS423FN 22 6 7 22 0 5 0 37 230 460 1 6 0 8 356 40 2 74M060HZS423FN 29 8 8 29 0 5 0 37 230 460 1 6 0 8 442 49 9 74M040HZS423FN 44 13 4 44 0 5 0...

Page 7: ...ure 4 item 1 with longer screw Figure 4 item 2 Figure 4 Figure 4 A WARNING SEVERE HAZARD LOCK OUT POWER before removing guards or performing maintenance Exposed moving parts can cause serious injury A WARNING PUNCTURE HAZARD Handle drive shaft keyway with care It may be sharp and could puncture the skin causing serious injury NOTE Gearmotor may be operated in positions 1 or 3 Figure 2 1 3 1 Cover ...

Page 8: ...nstall gear reducer output shaft cover Figure 7 item 1 Figure 7 Figure 7 6 Install cover bracket Figure 7 item 2 onto gear reducer with screws Figure 7 item 3 7 Install shaft key Figure 8 item 1 onto motor shaft Figure 8 item 2 and install motor Figure 8 item 3 onto gear reducer Figure 8 item 4 Figure 8 Figure 8 8 Secure motor Figure 9 item 1 to gear reducer Figure 9 item 2 with four bolts Figure ...

Page 9: ...ing screw Figure 12 item 1 Figure 12 Figure 12 A WARNING SEVERE HAZARD LOCK OUT POWER before removing guards or performing maintenance Exposed moving parts can cause serious injury A WARNING PUNCTURE HAZARD Handle drive shaft keyway with care It may be sharp and could puncture the skin causing serious injury NOTE Gearmotor may be operated in positions 1 or 3 Figure 10 1 3 1 Hex Head Cap Screw M8 1...

Page 10: ...conveyor shaft 5 Install second half of collar clamp Figure 15 item 1 and secure with two hex socket head screws Figure 15 item 2 Figure 15 Figure 15 6 Install key onto conveyor shaft Figure 16 item 1 and slide gearmotor assembly Figure 16 item 2 onto shaft and mounting bracket Figure 16 item 3 Figure 16 Figure 16 7 Install four screws Figure 17 item 1 to gearmotor assembly and mounting bracket Fi...

Page 11: ... reducer Figure 19 item 3 Figure 19 Figure 19 2 Slide motor Figure 20 item 1 off of gear reducer Figure 20 item 2 and remove shaft key Figure 20 item 3 from motor shaft Figure 20 item 4 Figure 20 Figure 20 A WARNING SEVERE HAZARD LOCK OUT POWER before removing guards or performing maintenance Exposed moving parts can cause serious injury A WARNING BURN HAZARD DO NOT TOUCH the motor while operating...

Page 12: ... 5 Remove gear reducer assembly from conveyor shaft Figure 23 item 1 making sure to not lose key on conveyor shaft Figure 23 Figure 23 6 Remove screws and mounting bracket Figure 23 item 2 from gear reducer Figure 23 item 3 7 To install components complete steps 3 through 9 of US Version Side Drive Package on page 7 US Version Motor Replacement 1 2 4 1 3 2 A WARNING SEVERE HAZARD LOCK OUT POWER be...

Page 13: ...r reducer Figure 26 item 3 Figure 26 Figure 26 6 Slide motor Figure 27 item 1 off of gear reducer Figure 27 item 2 and remove shaft key Figure 27 item 3 from motor shaft Figure 27 item 4 Figure 27 Figure 27 7 With key Figure 27 item 3 in keyway on motor shaft Figure 27 item 4 slide new motor Figure 27 item 1 and gear reducer Figure 27 item 2 together A DANGER ELECTRICAL HAZARD LOCK OUT POWER BEFOR...

Page 14: ...ssembly Figure 30 item 2 from mounting bracket Figure 30 item 3 Figure 30 Figure 30 3 Remove gearmotor assembly from shaft and bracket 4 Retain key on gearmotor shaft 5 Replace gearmotor assembly in reverse order of removal Tighten four screws to secure 6 Install end cap with socket head screw A WARNING SEVERE HAZARD LOCK OUT POWER before removing guards or performing maintenance Exposed moving pa...

Page 15: ...ed 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 1 2 3 4 5 6 7 Item Part Number Description 1 807 1454 Cover 2 906 061SS Hex Head Cap Screw 5 16 18 x 75 3 906 067SS Hex Head Cap Screw 5 16 18 x 50 4 500492 Cover Bracket 5 532146 Support Arm 6 532148 Mounting Bracket 7 960840MSS Hex Hea...

Page 16: ...on Side Mount Drive Package for 90 Gearmotors 5 1 4 2 3 6 Item Part Number Description 1 807 1817 Collar Clamp 2 532146 Support Arm 3 532290 Mounting Bracket 4 921040MSS Socket Head Screw M10 50 x 40 mm 5 960820MSS Hex Head Cap Screw M8 1 25 x 20 mm 6 960840MSS Hex Head Cap Screw M8 1 25 x 40 mm ...

Page 17: ...HS Painted Gear Reducer 5 1 56C 74M007HS Painted Gear Reducer 7 1 56C 74M010HS Painted Gear Reducer 10 1 56C 74M015HS Painted Gear Reducer 15 1 56C 74M020HS Painted Gear Reducer 20 1 56C 74M030HS Painted Gear Reducer 30 1 56C 74M040HS Painted Gear Reducer 40 1 56C 74M060HS Painted Gear Reducer 60 1 56C 74M080HS Painted Gear Reducer 80 1 56C 74M005HZ Stainless Steel Gear Reducer 5 1 56C 74M007HZ St...

Page 18: ...Speed 1 12 Kw 230 400V 3 Phase 50 Hz 140 RPM 73U007HS423FN Gearmotor Fixed Speed 1 49 Kw 230 400V 3 Phase 50 Hz 186 RPM 73U005HS423FN Gearmotor Fixed Speed 1 49 Kw 230 400V 3 Phase 50 Hz 279 RPM 73U060HS423EN Gearmotor Variable Speed 0 37 Kw 230 400V 3 Phase 12 80 Hz 37 RPM 73U030HS423EN Gearmotor Variable Speed 0 75 Kw 230 400V 3 Phase 12 80 Hz 74 RPM 73U025HS423EN Gearmotor Variable Speed 0 75 K...

Page 19: ...851 679 Rev C 19 Dorner Mfg Corp 7350 Series Side Mount 90 Drive Package Notes ...

Page 20: ...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 Damaged or modified items will not be accepted The customer is responsible for return freight Conveyors and conveyor accessories Standard catalog conveyors 30 MPB 7200 7300 Series clea...

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