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Dorner Mfg. Corp.
2
851-526 Rev. I
3200, 5200 & 5300 Series Bottom Mount 90° Drive Package for Standard Load Gearmotors
Table of Contents
IIntroduction ........................................................................ 2
Warnings - General Safety .................................................. 3
Product Description ............................................................. 4
Specifications ...................................................................... 5
Gearmotor Mounting Package Models: ........................... 5
Table 1: Gearmotor Specifications .................................. 5
U.S. Version ................................................................. 5
CE Version ................................................................... 5
Table 2: Belt Speeds for Fixed Speed 90° Gearmotors ... 6
U.S. Version (60 Hz Gearmotors)................................ 6
CE Version (50 Hz Gearmotors).................................. 6
Table 3: Belt Speeds for Variable Speed 90° DC Gearmo-
tors ................................................................................... 7
U.S. Version ................................................................. 7
CE Version ................................................................... 7
Table 4: Belt Speeds for
Fixed Speed 90° VFD Gearmotors ................................. 7
Installation............................................................................ 8
Required Tools ................................................................. 8
Mounting .......................................................................... 8
Preventive Maintenance and Adjustment .......................... 11
Required Tools ............................................................... 11
Timing Belt Tensioning.................................................. 11
Timing Belt Replacement............................................... 11
Drive or Driven Pulley Replacement ............................. 12
Gear Reducer Replacement ............................................ 12
Motor Replacement ........................................................ 14
Service Parts....................................................................... 16
Bottom Mount Drive Package for
90° Industrial Gearmotors ............................................. 16
90° Industrial Gearmotors .............................................. 18
U.S. Version................................................................ 18
CE Version.................................................................. 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 instruc-
tions for installation.
Dorner 3200 Series conveyors are covered by patent
numbers 5156260, 5156261, 5203447, 5265714, 6871737,
6910571, 6971509, and patent applications in other
countries.
Dorner LPZ Series conveyors are covered by patent numbers
5156260, 5156261, 5203447, 5265714, 5875883 and patent
applications in other countries.
Dorner 5200 Series conveyors have patents pending.
Dorner’s Limited Warranty applies.
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.
IMPORTANT
Some illustrations may show guards
removed. DO NOT operate equipment
without guards.