Dorner AquaPruf 7400 Ultimate CE Series User manual

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DORNER MFG. CORP. INSIDE THE USA OUTSIDE THE USA
P.O. Box 20 • 975 Cottonwood Ave. TEL: [phone] TEL: [phone]
Hartland, WI 53029-0020 USA FAX: [phone] FAX: [phone]
851-642 Rev. C
7400 Series and 7400 Ultimate
Series CE Drive Packages
Installation, Maintenance and Parts Manual
Horizontal Mount Vertical Mount Nose Bar Mount

Dorner Mfg. Corp. 2 851-642 Rev. C
7400 Series and 7400 Ultimate Series CE Drive Packages
Table of Contents
Introduction ........................................................................ 2
Warnings – General Safety................................................. 3
Product Description............................................................ 4
Specifications ..................................................................... 4
7400 Series Gearmotor Mounting Package Models ....... 4
7400 Series Gearmotor Specifications............................ 5
Fixed Speed Gearmotors............................................. 5
Variable Speed Gearmotors ........................................ 5
Installation.......................................................................... 6
Required Tools................................................................ 6
Drive Package Installation.............................................. 6
Horizontal Drive Package ........................................... 6
Vertical Drive Package................................................ 8
Nose Bar Drive Package............................................... 10
Preventive Maintenance and Adjustment......................... 12
Required Tools.............................................................. 12
Checklist........................................................................ 12
Gearmotor Replacement ............................................... 12
Service Parts..................................................................... 14
Horizontal Drive ........................................................... 14
Vertical Drive................................................................ 15
Nose Bar Drive.............................................................. 16
Return Policy.................................................................... 18
Upon receipt of shipment:
• Compare shipment with packing slip. Contact factory
regarding discrepancies.
• Inspect packages for shipping damage. Contact carrier
regarding damage.Accessories may be shipped loose.
• See accessory instructions for installation.
The Dorner Limited Warranty applies.
Dorner AquaPruf conveyors are covered by Patent Numbers
7,207,435, 7,246,697, 7,383,944, additional patent pending
applications, and corresponding patents in other countries.
Dorner reserves the right to make changes at any time
without notice or obligation.
Dorner has convenient, pre-configured kits of Key Service
Parts for all conveyor products. These time saving kits are
easy to order, designed for fast installation, and guarantee
you will have what you need when you need it. Key Parts
and Kits are marked in the Service Parts section of this
manual with the Performance Parts Kits logo .
Intralox is a registered trademark of Laitram L.L.C. in the
United States and / or other countries.
Introduction
CAUTION
Some illustrations may show guards
removed. DO NOT operate equipment without
guards.

851-642 Rev. C 3 Dorner Mfg. Corp.
7400 Series and 7400 Ultimate Series CE Drive Packages
Warnings – General Safety
DANGER
SEVERE HAZARD!
KEEP OFF CONVEYORS. Climbing, sitting,
walking or riding on conveyor will result in
death or serious injury.
DANGER
EXPLOSION HAZARD!
• DO NOT OPERATE CONVEYORS IN AN
EXPLOSIVE ENVIRONMENT. The electric
gearmotor generates heat and could ignite
combustible vapors.
• Failure to comply will result in death or
serious injury.
WARNING
CRUSH HAZARD!
• DO NOT place hands or fingers inside the
conveyor while it is running.
• DO NOT wear loose garments while
operating the conveyor. Loose garments
can become caught up in the conveyor.
• Failure to comply could result in serious
injury.
WARNING
CRUSH HAZARD!
• SUPPORT CONVEYOR SECTIONS PRIOR
TO LOOSENING STAND HEIGHT OR ANGLE
ADJUSTMENT SCREWS.
• Loosening stand height or angle
adjustment screws may cause conveyor
sections to drop down, causing serious
injury.
WARNING
SEVERE HAZARD!
LOCK OUT POWER before removing guards
or performing maintenance. Exposed moving
parts can cause serious injury.
WARNING
BURN HAZARD!
DO NOT TOUCH the motor while operating, or
shortly after being turned off. Motors may be
HOT and can cause serious burn injuries.
WARNING
PUNCTURE HAZARD!
Handle drive shaft keyway with care. It may
be sharp and could puncture the skin,
causing serious injury.
WARNING
SEVERE HAZARD!
• Dorner cannot control the physical
installation and application of conveyors.
Taking protective measures is the
responsibility of the user.
• When conveyors are used in conjunction
with other equipment or as part of a
multiple conveyor system, CHECK FOR
POTENTIAL PINCH POINTS and other
mechanical hazards before system start-up.
• Failure to comply could result in serious
injury.

Dorner Mfg. Corp. 4 851-642 Rev. C
7400 Series and 7400 Ultimate Series CE Drive Packages
Product Description
Refer to (Figure 1) for typical gearmotor assembly
components.
Figure 1
7400 Series Gearmotor Mounting Package Models
Example:
* Refer to “Ordering and Specifications” Catalog for details.
Typical Components
1Conveyor
2 Mounting bars
3 Gearmotor
4 Motor Bracket
NOTE
the vertical drive package is shown above, but
the horizontal and nose bar drive packages
contain similar components. 3
2
1
4
Specifications
S Z A
Gearmotor Mounting Position = A
or D * (see detail to the right)
Gearmotor Type
Mount Style:
H = Horizontal
V = Vertical
N = Nose Bar - Straight
C = Nose Bar - Curve
74
7400 Series Conveyor *
H
Document Language
U
D
A

851-642 Rev. C 5 Dorner Mfg. Corp.
7400 Series and 7400 Ultimate Series CE Drive Packages
Specifications
7400 Series Gearmotor Specifications
Fixed Speed Gearmotors
Variable Speed Gearmotors
Three Phase
Output Power 0.37 kW / 0.74 KW / 1.11 kW / 1.49 kW
Input Voltage 230 / 400 V.A.C.
Input Frequency 50 Hz
Motor RPM See Below
Gearmotor Ratios 5:1, 7:1, 10:1, 15:1, 25:1, 30:1, 60:1
Frame Size IEC
Motor Type Totally Enclosed, Fan Cooled
* Refer to “Ordering and Specifications” Catalog for details.
Part Number m / min
RPM
@50
Hz
N • m Output
Power
Input
Voltag e
Input
Frequency
Gearmotor
Ratios Motor Type
74U060HS423FN 7.0 23 80.9 0.37 Kw 230/400 17-58 Hz 60:1 CE Rated, Painted Gearmotor
74U030HS423FN 14.0 46 101.9 0.74 Kw 230/400 12-80 Hz 30:1 CE Rated, Painted Gearmotor
74U025HS423FN 16.8 55 93.9 0.74 Kw 230/400 12-80 Hz 25:1 CE Rated, Painted Gearmotor
74U015HS423FN 28.3 93 88.9 1.11 Kw 230/400 12-80 Hz 15:1 CE Rated, Painted Gearmotor
74U010HS423FN 42.7 140 63.9 1.11 Kw 230/400 12-72 Hz 10:1 CE Rated, Painted Gearmotor
74U007HS423FN 56.7 186 67.0 1.49 Kw 230/400 12-72 Hz 7:1 CE Rated, Painted Gearmotor
74U005HS423FN 85.0 279 46.0 1.49 Kw 230/400 25-50 Hz 5:1 CE Rated, Painted Gearmotor
Part Number m / min
RPM
@50
hz
N • m Output
Power
Input
Voltag e
Input
Frequency
Gearmotor
Ratios Motor Type
74U060HS423EN 2.2 - 7.3 23 80.9 0.37 Kw 230/400 17-58 Hz 60:1 CE Rated, Painted Gearmotor
74U030HS423EN 3.0 - 20.4 46 101.9 0.74 Kw 230/400 12-80 Hz 30:1 CE Rated, Painted Gearmotor
74U025HS423EN 3.7 - 24.4 55 93.9 0.74 Kw 230/400 12-80 Hz 25:1 CE Rated, Painted Gearmotor
74U015HS423EN 6.1 - 41.5 93 88.9 1.11 Kw 230/400 12-80 Hz 15:1 CE Rated, Painted Gearmotor
74U010HS423EN 9.4 - 56.1 140 63.9 1.11 Kw 230/400 12-72 Hz 10:1 CE Rated, Painted Gearmotor
74U007HS423EN 12.5 - 77.7 186 67.0 1.49 Kw 230/400 12-72 Hz 7:1 CE Rated, Painted Gearmotor
74U005HS423EN 39.0 - 78.0 279 46.0 1.49 Kw 230/400 25-50 Hz 5:1 CE Rated, Painted Gearmotor
NOTE
Contact the factory for details about belt
speeds other than those listed.

Dorner Mfg. Corp. 6 851-642 Rev. C
7400 Series and 7400 Ultimate Series CE Drive Packages
Installation
Required Tools
• 4 mm Hex Key Wrench
• 8 mm Hex Key Wrench
• 13 mm Open End Wrench
• Flat Blade Screw Driver
Drive Package Installation
Horizontal Drive Package
Horizontal Drive Mounting Positions
Figure 2
Typical Horizontal Drive Package Components (Figure 3)
Figure 3
1. Insert the drive spindle key (Figure 4, item 1) into the
drive spindle keyway (Figure 4, item 2).
Figure 4
2. Slide the gearmotor assembly (Figure 5, item 1) onto the drive spindle (Figure 5, item 2).
WARNING
SEVERE HAZARD!
LOCK OUT POWER before removing guards
or performing maintenance. Exposed moving
parts can cause serious injury.
WARNING
PUNCTURE HAZARD!
Handle drive shaft keyway with care. It may
be sharp and could puncture the skin,
causing serious injury.
TOP VIEW
A
B
1 Motor Mounting bracket
2 Upper Gearhead Mounting Bar
3 Lower Gearhead Mounting Bar
4 Upper Mounting Drive Spacer (x2)
5 Lower Mounting Drive Spacer
6 Bore Plug
7 Gearmotor Assembly
8 Hex head cap screw 5 / 16 - 18 x 0.75
9 Hex head cap screw 5 / 16 - 18 x 1.50
10 Socket head screw M10 - 0.50 x 35 mm
11 Hex head cap screw M8 - 1.25 x 20 mm (x8)
7
3
10
4
9
5
1
2
8
6
11
11
11
1
2

2
3
1
4
851-642 Rev. C 7 Dorner Mfg. Corp.
7400 Series and 7400 Ultimate Series CE Drive Packages
Installation
Figure 5
3. Attach the upper gearhead mounting bar
(Figure 6, item 1) to the motor mounting bracket
(Figure 6, item 2).
Figure 6
4. Attach the lower gearhead mounting bar
(Figure 6, item 3) to the motor mounting bracket
(Figure 6, item 2). Use Spacer (Figure 6, item 4)
5. Attach the bore plug (Figure 7, item 1) and tighten the
socket head screw (Figure 7, item 2). Snap cover onto
bore plug (Figure 7, item 1).
Figure 7
1
2
1
2

Dorner Mfg. Corp. 8 851-642 Rev. C
7400 Series and 7400 Ultimate Series CE Drive Packages
Installation
Vertical Drive Package
Vertical Drive Mounting Positions
Figure 8
Typical Vertical Drive Package Components (Figure 9)
Figure 9
1. Insert the drive spindle key (Figure 10, item 1) into the
drive spindle keyway (Figure 10, item 2).
Figure 10
WARNING
SEVERE HAZARD!
LOCK OUT POWER before removing guards
or performing maintenance. Exposed moving
parts can cause serious injury.
WARNING
PUNCTURE HAZARD!
Handle drive shaft keyway with care. It may
be sharp and could puncture the skin,
causing serious injury.
END VIEW
B
A
1 Motor Mounting Bracket (Installed on Conveyor)
2 Vertical Drive Bent Bar, Left
3 Vertical Drive Bent Bar, Right
4 Bore Plug
5 Gearmotor Assembly
6 Hex Head Cap Screw, 5 / 16 - 18 x 1.00 (x2)
7 Socket Head Screw, M10 - 0.50 x 35 mm
8 Hex Head Cap Screw, M8 - 1.25 x 25 mm (x4)
8
1
4
6
2
3
7
5
1
2

851-642 Rev. C 9 Dorner Mfg. Corp.
7400 Series and 7400 Ultimate Series CE Drive Packages
Installation
2. Slide the gearmotor assembly (Figure 11, item 1) onto
the drive spindle (Figure 11, item 2).
Figure 11
3. Attach the bent bars (Figure 12, item 1) to the motor
mounting bracket (Figure 12, item 2).
Figure 12
4. Attach the bore plug (Figure 13, item 1) and tighten the
socket head screw (Figure 13, item 2). Snap cover onto
bore plug (Figure 13, item 1).
Figure 13
2
1
1
2
1
1
2

Dorner Mfg. Corp. 10 851-642 Rev. C
7400 Series and 7400 Ultimate Series CE Drive Packages
Installation
Nose Bar Drive Package
Nose Bar Drive Mounting Positions
Figure 14
Typical Nose Bar Drive Package Components (Figure 15)
Figure 15
1. Attach the gear reducer mounting posts
(Figure 16, item 1) to the nose bar side plate
(Figure 16, item 2).
Figure 16
WARNING
SEVERE HAZARD!
LOCK OUT POWER before removing guards
or performing maintenance. Exposed moving
parts can cause serious injury.
WARNING
PUNCTURE HAZARD!
Handle drive shaft keyway with care. It may
be sharp and could puncture the skin,
causing serious injury.
TOP VIEW
A
B
1 Bore Plug
2 Nose Bar Side Plate (Installed on Conveyor)
3 Gearhead Mounting Post (x2)
4 Gearmotor assembly
5 Socket head screw, M10 - 0.50 x 35 mm
6 Hex head cap screw, M8 - 1.25 x 30 mm (x4)
7 Hex head cap screw M10 - 1.50 x 16 mm (x2)
7
2
4
6
1
3
5
2
1

851-642 Rev. C 11 Dorner Mfg. Corp.
7400 Series and 7400 Ultimate Series CE Drive Packages
Installation
2. Insert the drive spindle key (Figure 17, item 1) into the
drive spindle keyway (Figure 17, item 2).
Figure 17
3. Slide the gearmotor assembly (Figure 18, item 1) onto
the drive spindle (Figure 18, item 2).
Figure 18
4. Attach the gearmotor assembly (Figure 19, item 1) to
the gearhead mounting posts (Figure 19, item 2).
Figure 19
5. Attach the bore plug (Figure 20, item 1) and tighten the
socket head screw (Figure 20, item 2). Snap cover onto
bore plug (Figure 20, item 1).
Figure 20
1
2
1
2
2
1
1
2

Dorner Mfg. Corp. 12 851-642 Rev. C
7400 Series and 7400 Ultimate Series CE Drive Packages
Preventive Maintenance and Adjustment
Required Tools
• 4 mm Hex Key Wrench
• 8 mm Hex Key Wrench
• 13 mm Open End Wrench
• Flat Blade Screw Driver
Checklist
• Keep service parts on hand. Refer to the "Service Parts"
section starting on page 14 for recommendations.
• Replace any worn or damaged parts.
Gearmotor Replacement
1. Loosen the screws and remove the cover
(Figure 21, item 1) from the junction box located on
the side of the motor (Figure 21, item 2).
Figure 21
2. Refer to the wiring diagram (Figure 22, item 1) on the
inside of the junction box cover.
Figure 22
3. Loosen the wire terminals and disconnect the wires.
4. Loosen the cord grip and remove the cord.
WARNING
SEVERE HAZARD!
LOCK OUT POWER before removing guards
or performing maintenance. Exposed moving
parts can cause serious injury.
WARNING
BURN HAZARD!
DO NOT TOUCH the motor while operating, or
shortly after being turned off. Motors may be
HOT and can cause serious burn injuries.
DANGER
ELECTRICAL HAZARD!
LOCK OUT POWER BEFORE WIRING.
Exposure to high voltage current can cause
death or serious injury.
WARNING
CRUSH HAZARD!
• SUPPORT MOTOR PRIOR TO LOOSENING
THE BOLTS.
• Loosening motor bolts may cause it to drop
down, causing serious injury.
1
2
1

851-642 Rev. C 13 Dorner Mfg. Corp.
7400 Series and 7400 Ultimate Series CE Drive Packages
Preventive Maintenance and Adjustment
5. Remove the bolts that connect the gearmotor
(Figure 23, item 1) to the gearhead mounting posts
(Figure 23, item 2).
Figure 23
6. Remove the plastic cap on the end of the motor and
remove the socket head screw (Figure 24, item 1) and
the bore plug (Figure 24, item 2).
Figure 24
7. Slide the gearmotor off of the drive spindle.
1
2
1
2
NOTE
Be sure to retain the motor output shaft key.

Dorner Mfg. Corp. 14 851-642 Rev. C
7400 Series and 7400 Ultimate Series CE Drive Packages
Service Parts
Horizontal Drive
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.
10
3
9
7
6
1
2
10
4
10
5
8
4
Item Part Number Description
1 500379 Motor Mounting Bracket
(7400 Series)
501193 Motor Mounting Bracket
(7400 Ultimate Series)
2 506202 Upper Gearhead Mounting Bar
3 506203 Lower Gearhead Mounting Bar
4 506204 Upper Mounting Drive Spacer
5 506205 Lower Mounting Drive Spacer
6 807-1458 Set Screw Collar
7 906-061SS Hex Head Cap Screw,
5/16-18 x 0.75
8 906-064SS Hex Head Cap Screw,
5/16-18 x 1.50
9 921040MSS Socket Head Screw,
M10 - 0.50 x 35 mm
10 960820MSS Hex Head Cap Screw,
M8 - 1.25 x 20 mm
Item Part Number Description

851-642 Rev. C 15 Dorner Mfg. Corp.
7400 Series and 7400 Ultimate Series CE Drive Packages
Service Parts
Vertical Drive
7
4
5
2
6
1
5
3
Item Part Number Description
1 500379 Motor Mounting Bracket
(7400 Series)
501193 Motor Mounting Bracket
(7400 Ultimate Series)
2 506200 Vertical Drive Bent Bar, Left
3 506201 Vertical Drive Bent Bar, Right
4 807-1458 Set Screw Collar
5 906-063SS Hex Head Cap Screw,
5/16 - 18 x 1.00
6 921040MSS Socket Head Screw,
M10 - 0.50 x 35 mm
7 960825MSS Hex Head Cap Screw,
M8 - 1.25 x 25 mm
Item Part Number Description

Dorner Mfg. Corp. 16 851-642 Rev. C
7400 Series and 7400 Ultimate Series CE Drive Packages
Service Parts
Nose Bar Drive
3
2
6
4
5
6
1
Item Part Number Description
1 807-1458 Set Screw Collar
2 506206 Gearhead Mounting Post
(7400 Series Only)
3 506214 Nose Bar Side Plate,
for 7400 Series, Straight Conveyors
506207 Nose Bar Side Plate,
for 7400 Series, Curve Conveyors
506224 Nose Bar Side Plate, A-Position,
for 7400 Ultimate, Straight Conveyors
506225 Nose Bar Side Plate, D-Position,
for 7400 Ultimate, Straight Conveyors
506226 Nose Bar Side Plate, A-Position,
for 7400 Ultimate, Curve Conveyors
506227 Nose Bar Side Plate, D-Position,
for 7400 Ultimate, Curve Conveyors
4 921040MSS Socket Head Screw,
M10 - 0.50 x 35 mm
5 960830MSS Hex Head Cap Screw,
M8 - 1.25 x 30 mm
6 961016MSS Hex Head Cap Screw,
M10 - 1.50 x 16 mm
(7400 Series Only)
Item Part Number Description

851-642 Rev. C 17 Dorner Mfg. Corp.
7400 Series and 7400 Ultimate Series CE Drive Packages
Service Parts
Gearmotor Assembly
1
Item Part Number Description
1 74U060HS423FN Motor, 0.37Kw (0.5 Hp),
23 RPM, 50Hz
74U030HS423FN Motor, 0.74Kw (1.00 Hp),
46 RPM, 50Hz
74U025HS423FN Motor, 0.74Kw (1.00 Hp),
55 RPM, 50Hz
74U015HS423FN Motor, 1.11Kw (1.50 Hp),
93 RPM, 50Hz
74U010HS423FN Motor, 1.11Kw (1.50 Hp),
140 RPM, 50Hz
74U007HS423FN Motor, 1.49Kw (2.00 Hp),
186 RPM, 50Hz
74U005HS423FN Motor, 1.49Kw (2.00 Hp),
279 RPM, 50Hz
74U060HS423EN Motor, 0.37Kw (0.5 Hp),
23 RPM, 50Hz, 230/400 Volts
74U030HS423EN Motor, 0.74Kw (1.00 Hp),
46 RPM, 50Hz, 230/400 Volts
74U025HS423EN Motor, 0.74Kw (1.00 Hp),
55 RPM, 50Hz, 230/400 Volts
74U015HS423EN Motor, 1.11Kw (1.50 Hp),
93 RPM, 50Hz, 230/400 Volts
74U010HS423EN Motor, 1.11Kw (1.50 Hp),
140 RPM, 50Hz, 230/400 Volts
74U007HS423EN Motor, 1.49Kw (2.00 Hp),
186 RPM, 50Hz, 230/400 Volts
74U005HS423EN Motor, 1.49Kw (2.00 Hp),
279 RPM, 50Hz, 230/400 Volts

851-642 Rev. C Printed in the 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.
A representative will discuss action to be taken on the returned items and provide a Returned Goods Authorization
number for reference.
There will be a return charge on all new undamaged items returned for credit where Dorner was not at fault. Dorner is
not responsible for return freight on such items.
Conveyors and conveyor accessories
Standard catalog conveyors 30%
MPB Series, cleated and specialty belt conveyors 50%
7400 & 7600 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%
MPB, 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
Technical Sales, Catalog Sales and 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.
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. 2008
DORNER MFG. CORP.
975 Cottonwood Ave., PO Box 20
Hartland, WI 53029-0020 USA
USA
TEL [phone] (USA)
FAX [phone] (USA)
Internet: www.dorner.com
Outside the USA:
TEL [phone]
FAX [phone]