Dorner AquaPruf 7600 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]
851-668 Rev. A
7600 Series Center Drive
Package
Installation, Maintenance and Parts Manual

Dorner Mfg. Corp. 2 851-668 Rev. A
7600 Series Center Drive Package
Table of Contents
Introduction ......................................................................... 2
Warnings – General Safety.................................................. 3
Product Description............................................................. 4
Specifications ...................................................................... 4
7600 Series Gearmotor Mounting Package Models ........ 4
US Version 7600 Series Gearmotor Specifications......... 5
CE Version 7600 Series Gearmotor Specifications......... 5
US Version Fixed Speed Gearmotor ............................... 5
CE Version Fixed Speed Gearmotor ............................... 6
US Version Variable Speed Gearmotor........................... 6
CE Version Variable Speed Gearmotor........................... 6
Installation........................................................................... 7
Required Tools................................................................. 7
US Version Center Drive Package Installation................ 7
CE Version Center Drive Package Installation................ 9
Preventive Maintenance and Adjustment .......................... 11
Required Tools ............................................................... 11
Checklist ........................................................................ 11
US Version Gear Reducer Replacement ........................ 11
CE Version Gearmotor Replacement............................. 13
US Version Motor Replacement .................................... 14
Service Parts....................................................................... 16
US Version Center Drive ............................................... 16
CE Version Center Drive ............................................... 17
US Version Gearmotor Assembly.................................. 18
CE Version Gearmotor Assembly.................................. 19
Return Policy...................................................................... 20
Introduction
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 7600 Series conveyors have patents pending.
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 .
CAUTIONCAUTION
Some illustrations may show guards
removed. DO NOT operate equipment without
guards.

851-668 Rev. A 3 Dorner Mfg. Corp.
7600 Series Center Drive Package
Warnings – General Safety
DANGER
SEVERE HAZZARD!
KEEP OFF CONVEYORS. Climbing, sitting,
walking or riding on conveyor will result in
death or serious injury.
DANGER
EXPLOSION HAZZARD!
• 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 HAZZARD!
• 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 HAZZARD!
• SUPPORT MOTOR PRIOR TO LOOSENING
THE BOLTS.
• Loosening motor bolts may cause it to drop
down, causing serious injury.
WARNING
SEVERE HAZZARD!
LOCK OUT POWER before removing guards
or performing maintenance. Exposed moving
parts can cause serious injury.
WARNING
BURN HAZZARD!
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 HAZZARD!
Handle drive shaft keyway with care. It may
be sharp and could puncture the skin,
causing serious injury.
WARNING
SEVERE HAZZARD!
• 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. 4 851-668 Rev. A
7600 Series Center Drive Package
Product Description
Refer to Figure 1 for typical gearmotor assembly
components.
Figure 1
Figure 1
Specifications
7600 Series Gearmotor Mounting Package Models
Figure 2
Figure 3
* Refer to “Ordering and Specifications” Catalog for details.
1Conveyor
2 Mounting bar
3 Gear reducer
4Motor
5 Gear reducer mounting bracket
1
3
2
4
5
76 MCS Z A
Gearmotor Mounting Position = Aor
D * (see detail to the right)
Gearmotor Type
Mount Style
Document Language
7600 Series Conveyor *
M = US Version
U = CE English Version
D
A

851-668 Rev. A 5 Dorner Mfg. Corp.
7600 Series Center Drive Package
Specifications
US Version 7600 Series Gearmotor Specifications
CE Version 7600 Series Gearmotor Specifications
US Version Fixed Speed Gearmotor
Singe Phase Three Phase
Output Power 0.50 hp (0.37 kW) .50 hp (.37 kW) /1 hp (.74 KW) / 1.5 hp (1.11 kW)
Input Voltage 115 V A.C. 208 - 230 / 460 V.A.C.
Input Frequency 60 Hz 6 – 60 Hz
Motor RPM 22 - 44 22 - 233
Gearmotor Ratios 5:1, 7:1, 10:1, 15:1, 20:1, 30:1, 40:1, 60:1, 80:1
Frame Size NEMA 56 C
Motor Type Totally Enclosed, Non-ventilated
(Except 1.5 hp Stainless Steel Gearmotor = Totally Enclosed, Fan Cooled)
* Refer to “Ordering and Specifications” Catalog for details.
Three Phase
Output Power (.37 kW) / (.74 kW) / (1.11 kW) / (1.49kW)
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 ft / min m/min RPM in • lb N • m
74M080H(x)4(vp)FN 20 6.1 22 356 40.2
74M060H(x)4(vp)FN 27 8.2 29 442 49.9
74M040H(x)4(vp)FN 41 12.5 44 486 54.9
74M030H(x)4(vp)FN 54 16.5 58 487 55.0
74M020H(x)4(vp)FN 81 24.7 87 407 46.0
74M015H(x)4(vp)FN 109 33.2 117 470 53.1
74M010H(x)4(vp)FN 164 50.0 175 442 49.9
74M007H(x)4(vp)FN 218 66.4 233 360 40.7
74M005H(x)4(vp)FN 325 100.0 350 337 38.1

Dorner Mfg. Corp. 6 851-668 Rev. A
7600 Series Center Drive Package
Specifications
CE Version Fixed Speed Gearmotor
US Version Variable Speed Gearmotor
CE Version Variable Speed Gearmotor
Part Number 7600 Series
m / min RPM @50 Hz N • m Output Power Input Voltage Input Frequency Gearmotor Ratios Motor Type
74U060HS423FN 6.4 23 80.9 0.37 Kw 230 / 400 17-58 Hz 60:1 CE Rated,
Painted
Gearmotor
74U030HS423FN 12.8 46 101.9 0.74 Kw 230 / 400 12-80 Hz 30:1
74U025HS423FN 15.2 55 93.9 0.74 Kw 230 / 400 12-80 Hz 25:1
74U015HS423FN 25.9 93 88.9 1.11 Kw 230 / 400 12-80 Hz 15:1
74U010HS423FN 39.0 140 63.9 1.11 Kw 230 / 400 12-72 Hz 10:1
74U007HS423FN 51.8 186 67.0 1.49 Kw 230 / 400 12-75 Hz 7:1
74U005HS423FN 78.0 279 46.0 1.49 Kw 230 / 400 25-50 HZ 5:1
Part Number ft / min m/min RPM in • lb N • m
74M080H(x)4(vp)EN 2 - 20 0.6 - 6.1 22 356 40.2
74M060H(x)4(vp)EN 3 - 27 0.9 - 8.2 29 442 49.9
74M040H(x)4(vp)EN 5 - 41 1.3 - 12.5 44 486 54.9
74M030H(x)4(vp)EN 6 - 54 2.0 - 16.5 58 487 55.0
74M020H(x)4(vp)EN 9 - 81 2.6 - 24.7 87 407 46.0
74M015H(x)4(vp)EN 11 - 109 3.4 - 33.2 117 470 53.1
74M010H(x)4(vp)EN 17 - 164 5.2 - 50.0 175 442 49.9
74M007H(x)4(vp)EN 22 - 218 6.7 - 66.4 233 360 40.7
74M005H(x)4(vp)EN 34 - 328 10.4 - 100.0 350 337 38.1
Part Number 7600 Series
m / min RPM @50 Hz N • m Output Power Input Voltage 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
74U025HS423EN 3.7 - 24.4 55 93.9 0.74 Kw 230 / 400 12-80 Hz 25:1
74U015HS423EN 6.1 - 41.5 93 88.9 1.11 Kw 230 / 400 12-80 Hz 15:1
74U010HS423EN 9.4 - 56.1 140 63.9 1.11 Kw 230 / 400 12-72 Hz 10:1
74U007HS423EN 12.5 - 77.7 186 67.0 1.49 Kw 230 / 400 12-75 Hz 7:1
74U005HS423EN 39.0 - 78.0 279 46.0 1.49 Kw 230 / 400 25-50 HZ 5:1
NOTE
Contact the factory for details about belt
speeds other than those listed.

851-668 Rev. A 7 Dorner Mfg. Corp.
7600 Series Center Drive Package
Installation
Required Tools
• 5 / 16" wrench (or adjustable wrench)
• 4 mm hex wrench
• 8 mm hex wrench
• 13 mm open end wrench
• Flat blade screwdriver
• Torque wrench
US Version Center Drive Package
Installation
Typical Horizontal Drive Package Components (Figure 2)
Figure 4
Figure 2
1. Insert the drive spindle key (Figure 3, item 1) into the
drive spindle keyway (Figure 3, item 2).
Figure 5
Figure 3
2. Slide the gear reducer (Figure 4, item 1) onto the drive
spindle (Figure 4, item 2).
Figure 6
Figure 4
WARNING
SEVERE HAZZARD!
LOCK OUT POWER before removing guards
or performing maintenance. Exposed moving
parts can cause serious injury.
WARNING
PUNCTURE HAZZARD!
Handle drive shaft keyway with care. It may
be sharp and could puncture the skin,
causing serious injury.
1 Bearing Cover
2 Cover bracket
3 Hex head cap screw 5 / 16 - 18 x .50 (x4)
4 Gearmotor assembly
5 Bent bar (x2)
6 Hex head cap screw 5 / 16 - 18 x 1.12 (x6)
7 Hex head cap screw M10-1.50
8 Center drive mounting bracket
5
6
7
4
21
3
8
1
2
2
1

Dorner Mfg. Corp. 8 851-668 Rev. A
7600 Series Center Drive Package
Installation
3. Attach the bent bars (Figure 5, item 1) to the center
drive mounting bracket (Figure 5, item 2).
Figure 7
Figure 5
4. Use a 4 mm hex wrench to tighten the outside button
head screws (Figure 6, item 1) and the inside button
head screws (Figure 6, item 2) that connect the
gearmotor to the drive spindle.
Figure 8
Figure 6
5. Attach the bearing cover (Figure 7, item 1).
Figure 9
Figure 7
Figure 10
Figure 8
6. Attach the motor (Figure 9, item 2) to the gear reducer
(Figure 9, item 1).
Figure 11
Figure 9
7. Remove the drainage plugs (Figure 10, item 1) on the
bottom side of the motor.
Figure 12
Figure 10
1
2
2
1
1
CAUTIONCAUTION
Ensure the gearmotor output shaft key
(Figure 8, item 1) is situated properly before
attaching the motor to the gear reducer.
1
1
2
1

851-668 Rev. A 9 Dorner Mfg. Corp.
7600 Series Center Drive Package
Installation
CE Version Center Drive Package
Installation Typical Horizontal Drive Package Components (Figure 11)
Figure 13
Figure 11
WARNING
SEVERE HAZZARD!
LOCK OUT POWER before removing guards
or performing maintenance. Exposed moving
parts can cause serious injury.
WARNING
PUNCTURE HAZZARD!
Handle drive shaft keyway with care. It may
be sharp and could puncture the skin,
causing serious injury.
1 Bore Plug
2 Center Drive Shaft Assembly
3 Center Drive Left Hand Bent Bar
4 Center Drive Right Hand Bent Bar
5 Socket Head Screw M10-0.50 x 35 mm
6 Hex head cap screw M10-1.50 x 40 mm
7 Hex head cap screw 5 / 16 - 18 x 1.00
8 Hex head cap screw M8-1.25 x 25 mm
1
7
4
8
3
62
5

Dorner Mfg. Corp. 10 851-668 Rev. A
7600 Series Center Drive Package
Installation
1. Insert the drive spindle key (Figure 12, item 1) into the
drive spindle keyway (Figure 12, item 2).
Figure 14
Figure 12
2. Slide the gearmotor assembly (Figure 13, item 1) onto
the drive spindle (Figure 13, item 2).
Figure 15
Figure 13
3. Attach the bent bars (Figure 14, item 1) to the motor
mounting bracket (Figure 14, item 2).
Figure 16
Figure 14
4. Attach the bore plug (Figure 15, item 1) and tighten the
socket head screw (Figure 15, item 2). Snap cover onto
bore plug.
Figure 17
Figure 15
1
2
1
2
2
1
2
1

851-668 Rev. A 11 Dorner Mfg. Corp.
7600 Series Center Drive Package
Preventive Maintenance and Adjustment
Required Tools
• 5 / 16" wrench
• 4 mm hex wrench
• 8 mm hex wrench
• 10 mm wrench
• 13 mm open end wrench
• Large flat-head screwdriver
Checklist
• Keep service parts on hand. Refer to the "Service Parts"
section starting on page 16 for recommendations.
• Replace any worn or damaged parts.
US Version Gear Reducer
Replacement
1. Remove the bolts (Figure 16, item 1) that connect the
motor (Figure 16, item 2) to the gear reducer
(Figure 16, item 3).
Figure 18
Figure 16
2. Disconnect the motor (Figure 17, item 1) from the gear
reducer (Figure 17, item 2) and set the motor aside.
Figure 19
Figure 17
WARNING
SEVERE HAZZARD!
LOCK OUT POWER before removing guards
or performing maintenance. Exposed moving
parts can cause serious injury.
WARNING
BURN HAZZARD!
DO NOT TOUCH the motor while operating or
shortly after being turned off. Motors may be
HOT and can cause serious burn injuries.
WARNING
CRUSH HAZZARD!
• SUPPORT MOTOR PRIOR TO LOOSENING
THE BOLTS.
• Loosening motor bolts may cause it to drop
down, causing serious injury.
NOTE
Be sure to retain the motor output shaft key.
1
2
3
1
2

Dorner Mfg. Corp. 12 851-668 Rev. A
7600 Series Center Drive Package
Preventive Maintenance and Adjustment
3. Remove the bearing cover (Figure 18, item 1).
Figure 20
Figure 18
4. Loosen the drive spindle fasteners (Figure 19, item 1)
located on the inside and outside of the gearmotor
assembly using a 4 mm hex wrench (Figure 19, item 2).
Figure 21
Figure 19
5. Slide the gearmotor assembly (Figure 20, item 1) off
the drive spindle (Figure 20, item 2).
Figure 22
Figure 20
6. Replace the gear reducer.
7. Insert the gearmotor output shaft key
(Figure 21, item 1) into the gearmotor output shaft
keyway (Figure 21, item 2).
Figure 23
Figure 21
8. Connect the new gear reducer to the motor.
9. Reinstall the gearmotor assembly. Refer to "US Version
Center Drive Package Installation" starting on page 7.
WARNING
PUNCTURE HAZZARD!
Handle drive shaft keyway with care. It may
be sharp and could puncture the skin,
causing serious injury.
1
2
1
NOTE
Be sure to retain the drive spindle key.
CAUTIONCAUTION
Ensure the gearmotor output shaft key
(Figure 21, item 1) is situated properly before
attaching the motor to the gear reducer.
2
1
1
2

851-668 Rev. A 13 Dorner Mfg. Corp.
7600 Series Center Drive Package
Preventive Maintenance and Adjustment
CE Version Gearmotor Replacement 1. Loosen the screws and remove the cover
(Figure 22, item 1) from the junction box located on the
side of the motor (Figure 22, item 2).
Figure 24
Figure 22
2. Refer to the wiring diagram (Figure 23, item 1) on the
inside of the junction box cover.
Figure 25
Figure 23
3. Loosen the wire terminals and disconnect the wires.
4. Loosen the cord grip and remove the cord.
WARNING
SEVERE HAZZARD!
LOCK OUT POWER before removing guards
or performing maintenance. Exposed moving
parts can cause serious injury.
WARNING
BURN HAZZARD!
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 HAZZARD!
LOCK OUT POWER BEFORE WIRING.
Exposure to high voltage current can cause
death or serious injury.
WARNING
CRUSH HAZZARD!
• SUPPORT MOTOR PRIOR TO LOOSENING
THE BOLTS.
• Loosening motor bolts may cause it to drop
down, causing serious injury.
2
1
1

Dorner Mfg. Corp. 14 851-668 Rev. A
7600 Series Center Drive Package
Preventive Maintenance and Adjustment
5. Remove the bolts (Figure 24, item 1) that connect the
gearmotor (Figure 24, item 2) to the bent bars.
Figure 26
Figure 24
6. Remove the plastic cap on the end of the motor and
remove the socket head screw (Figure 25, item 1) and
the bore plug.
Figure 27
Figure 25
7. Slide the gearmotor off of the drive spindle (Figure 25).
US Version Motor Replacement
1. Loosen the screws and remove the cover
(Figure 26, item 1) from the junction box located on the
side of the motor (Figure 26, item 2).
Figure 28
Figure 26
NOTE
Be sure to retain the motor output shaft key.
2
1
1
WARNING
SEVERE HAZZARD!
LOCK OUT POWER before removing guards
or performing maintenance. Exposed moving
parts can cause serious injury.
WARNING
BURN HAZZARD!
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 HAZZARD!
LOCK OUT POWER BEFORE WIRING.
Exposure to high voltage current can cause
death or serious injury.
1
2

851-668 Rev. A 15 Dorner Mfg. Corp.
7600 Series Center Drive Package
Preventive Maintenance and Adjustment
2. Refer to the wiring diagram (Figure 27, item 1) on the
inside of the junction box cover.
Figure 29
Figure 27
3. Loosen the wire nuts and disconnect the wires.
4. Loosen the cord grip and remove the cord.
5. Remove the bolts (Figure 28, item 1) that connect the
motor (Figure 28, item 2) to the gear reducer
(Figure 28, item 3) (horizontal drive shown in figures).
Figure 30
Figure 28
6. Detach the motor (Figure 29, item 1) from the gear
reducer (Figure 29, item 2).
Figure 31
Figure 29
7. Insert the motor output shaft key (Figure 30, item 1)
into the motor output shaft keyway (Figure 30, item 2).
Figure 32
Figure 30
8. Align the motor output shaft key with the access hole in
the gear reducer and connect the new motor to the gear
reducer.
9. Rewire the motor and attach the junction box cover.
WARNING
CRUSH HAZZARD!
• SUPPORT MOTOR PRIOR TO LOOSENING
THE BOLTS.
• Loosening motor bolts may cause it to drop
down, causing serious injury.
1
1
2
3
NOTE
Be sure to retain the motor output shaft key.
CAUTIONCAUTION
Ensure the gearmotor output shaft key
(Figure 30, item 1) is situated properly before
attaching the motor to the gear reducer.
1
2
1
2

Dorner Mfg. Corp. 16 851-668 Rev. A
7600 Series Center Drive Package
Service Parts
US Version Center 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.
4
5
6
7
1
2
3
Item Part Number Description
1 807-1454 Cover
2 500492 Cover Bracket
3 906-067SS Hex Head Cap Screw 5/16-18 x .50
4 500381 Center Drive Bent Bar
5 906-070SS Hex Head Cap Screw 5/16-18 x 1.12
6 961040MSS Hex Head Cap Screw M10-1.5 x 40 mm
7 500687 Center Drive Shaft Assembly
Item Part Number Description

851-668 Rev. A 17 Dorner Mfg. Corp.
7600 Series Center Drive Package
Service Parts
CE Version Center Drive
5
1
2
6
3
4
7
8
Item Part Number Description
1 807-1458 Set Screw Collar
2 500687 Center Drive Shaft Assembly
3 506200 Center Drive Left Hand Bent Bar
4 506201 Center Drive Right Hand Bent Bar
5 921040MSS Socket Head Screw, M10-0.5 x 35 mm
6 961040MSS Hex Head Cap Screw, M10-1.5 x 40 mm
7 906-063SS Hex Head Cap Screw, 5/16-18 x 1.00
8 960825MSS Hex Head Cap Screw, M8-1.25 x 25 mm
Item Part Number Description

Dorner Mfg. Corp. 18 851-668 Rev. A
7600 Series Center Drive Package
Service Parts
US Version Gearmotor Assembly
3
12
Item Part Number Description
1 62MZ411 Painted Motor, 0.50 Hp (0.37Kw) 115
Volts, 60Hz, 1 Phase
62MZ423 Painted Motor, 0.50 Hp (0.37Kw) 208-
230/460 Volts, 6 to 60Hz, 3 Phase
74MHS423-10 Painted Motor, 1.00 Hp (0.74Kw) 208-
230/460 Volts, 6 to 60Hz, 3 Phase
74MHS423-15 Painted Motor, 1.50 Hp (1.11Kw) 208-
230/460 Volts, 6 to 60Hz, 3 Phase
62MZS423 Stainless Steel Motor, 0.50 Hp (0.37Kw)
208-230/460 Volts, 6 to 60Hz, 3 Phase
74MZS423-10 Stainless Steel Motor, 1.00 Hp (0.74Kw)
208-230/460 Volts, 6 to 60Hz, 3 Phase
74MZS423-15 Stainless Steel Motor, 1.50 Hp (1.11Kw)
208-230/460 Volts, 6 to 60Hz, 3 Phase
2 74M005HS 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 Stainless Steel Gear Reducer, 7:1, 56C
74M010HZ Stainless Steel Gear Reducer, 10:1, 56C
74M015HZ Stainless Steel Gear Reducer, 15:1, 56C
74M020HZ Stainless Steel Gear Reducer, 20:1, 56C
74M030HZ Stainless Steel Gear Reducer, 30:1, 56C
74M040HZ Stainless Steel Gear Reducer, 40:1, 56C
74M060HZ Stainless Steel Gear Reducer, 60:1, 56C
74M080HZ Stainless Steel Gear Reducer, 80:1, 56C
3 917-104 Stainless Steel Socket Head Cap Screw
10-32 x .25 for Painted Gearmotor
916-126 Stainless Steel Button Head Cap Screw
1/4-20 x .31 for Stainless Steel
Gearmotor
Item Part Number Description

851-668 Rev. A 19 Dorner Mfg. Corp.
7600 Series Center Drive Package
Service Parts
CE Version Gearmotor Assembly
1
Item Part Number Description
1 74U060HS423FN Motor, 0.5 Hp (0.37Kw),
23 RPM, 50Hz
74U030HS423FN Motor, 1.00 Hp (0.74Kw),
46 RPM, 50Hz
74U025HS423FN Motor, 1.00 Hp (0.74Kw),
55 RPM, 50Hz
74U015HS423FN Motor, 1.50 Hp (1.11Kw),
93 RPM, 50Hz
74U010HS423FN Motor, 1.50 Hp (1.11Kw),
140 RPM, 50Hz
74U007HS423FN Motor, 2.00 Hp (1.49Kw),
186 RPM, 50Hz
74U005HS423FN Motor, 2.00 Hp (1.49Kw),
279 RPM, 50Hz
74U060HS423EN Motor, 0.5 Hp (0.37Kw),
23 RPM, 50Hz, 230/400 Volts
74U030HS423EN Motor, 1.00 Hp (0.74Kw),
46 RPM, 50Hz, 230/400 Volts
74U025HS423EN Motor, 1.00 Hp (0.74Kw),
55 RPM, 50Hz, 230/400 Volts
74U015HS423EN Motor, 1.50 Hp (1.11Kw),
93 RPM, 50Hz, 230/400 Volts
74U010HS423EN Motor, 1.50 Hp (1.11Kw),
140 RPM, 50Hz, 230/400 Volts
74U007HS423EN Motor, 2.00 Hp (1.49Kw),
186 RPM, 50Hz, 230/400 Volts
74U005HS423EN Motor, 2.00 Hp (1.49Kw),
279 RPM, 50Hz, 230/400 Volts

851-668 Rev. A Printed in U.S.A.
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. 2010
DORNER MFG. CORP.
975 Cottonwood Ave., PO Box 20
Hartland, WI 53029-0020 USA
TEL [phone] (USA)
FAX [phone] (USA)
Internet: www.dorner.com
Outside the USA:
TEL [phone]
FAX [phone]
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 Team 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.