Hobart FD3-50, FD3-75 General Manual
Item # ________________________________
Quantity _______________________________
C.S.I. Section 11400
FD3-50 FD3-75 FD3-125
701 S Ridge Avenue, Troy, OH 45374
1-888-4HOBART • www.hobartcorp.com
COMPACT SIZE BIG VERSATILITY
Hobart Disposers are well recognized for quality
and capacity. They’re designed with your needs in
mind - built with a large capacity for food wastes.
The following pages illustrate the variations of
controls and accessories available to make these
food waste disposers the most versatile equipment for small to medium sized clean-up systems.
SPECIFICATIONS
Listed by Underwriters Laboratories Inc. and meets requirements of
A.S.S.E. Standard No. 1009 (50 Hz. Electrical Specifications not U L
Listed.)
MOTORS: Continuous duty rating, equipped with
manual reset thermal overload inherent protector.
Permanently lubricated ball bearings for upper
and lower shelf support. Upper bearing is sealed
on both sides.
FOODWASTE DISPOSERS
MOTOR SHAFT SEAL: Face-type seal consists
of sintered bronze mating ring and spring loaded
carbon ring insert in chemical resistant neoprene
bellows. Mating surfaces are protected from grit or
fibers by being recessed into flywheel. Should any
moisture pass this seal, a flinger and drain tube
are provided to insure immediate removal. In
addition, a lip-type oil seal (located beneath the
bearings) is an “added protection” water seal.
DRAIN CONNECTOR: A chrome plated brass tailpiece is provided for connection to a 11⁄2" standard
drain trap.
DUAL DIRECTIONAL GRINDING: All Disposers
operate in either direction of flywheel rotation.
Direction of rotation can be controlled by the
operator (to increase life and efficiency of grinding
elements — back flywheel free of a “jam”) when
installed with Control Groups 2, 3 or 4.
WEIGHT: Shipping – Approx. 60 lbs. (does not
include accessory group or controls).
FD3-50 FD3-75 FD3-125 FOODWASTE DISPOSERS
HOUSINGS: Heavy aluminum grind and discharge
housings. Four bolts fasten the motor unit to the
grind chamber, permit easy removal.
MOUNTING: All Hobart Disposers (except when
using accessory group E), fasten to 7" I.D. (throat
opening) cones. A vinyl isolating ring eliminates
metal-to-metal contact at the cone mounting,
reduces vibration and noise transmission.
STATIONARY SHREDDER RING: 13⁄4" high,
4 machine ground primary action breaker bars,
42 secondary action grinding teeth.
FLYWHEEL: Breaker blade, mounted at center,
speeds grinding, prevents objects from “riding” at
center. Two hardened stainless steel cutter blocks
(fastened to flywheel with nylock screws) are
replaceable, can be indexed for new cutting
edges. Ni-Resist flywheel is 63⁄16" diameter,
slots undercut the shredder ring to assure that
particles are cut to proper size before passing
to the drain line.
R
Long Housing Model
F-8567 – FD3-50 FD3-75 FD3-125 Foodwaste Disposers Page 1 of 4
FD3-50 FD3-75 FD3-125
FOODWASTE DISPOSERS
ACCESSORY GROUPS
GROUP A (For use with long upper
housing only.)
Vinyl Scrapping
Ring
Stainless Steel
Silver-Saver Sleeve
with Side Feed
Hole
Water Swirl Vacuum Breaker
GROUP B (For use with long upper
housing only.)
Vinyl Silver-Saver
Splash Guard Ring
Water Swirl Vacuum Breaker
GROUP C (For use with long upper
housing only.)
Vinyl Silver-Saver
Splash Guard Ring
GROUP E (For use with short upper
housing only.)
Fixed Direction Vacuum Breaker
Water Inlet for Sink
ACCESSORY
COMPONENTS
CONES-SINK – Stainless Steel
Cone 15" I.D. w/hole for water swirl
inlet ........................................... 204007
Cone 18" I.D. w/hole for water swirl
inlet ........................................... 204004
Cone 15" I.D. w/out swirl hole ... 204006
Cone 18" I.D. w/out swirl hole ... 204003
Sink 16" x 20" x 7" (7" opening)
w/hole for water inlet ............ 204015-2
NOTE: For use with
short Upper Housing
Foodwaste Disposer
only.
Cover Stopper and
Sink Adapter
Assembly for 31⁄2"
to 4" Sink Opening
Part No.
701 S Ridge Avenue, Troy, OH 45374
1-888-4HOBART • www.hobartcorp.com
CONE FEEDING ACCESSORIES
Part No.
Vinyl Scrapping Ring .................. 202113
Stainless Steel Silver-Saver Sleeve
with side feed hole .................. 203870
SILVER-SAVER SPLASH
GUARD RING
Vinyl Silver-Saver and Splash Guard
Ring (for 7" opening cones, sinks
and adapter) ............................ 202120
VACUUM BREAKERS –
Chrome Plated
3
⁄4" ................................................. 277112
PRE-RINSE SPRAYS
PR-3 Heavy-duty
Flexible Pre-Rinse
Spray (38" high
with wall
bracket)
ML-32333
WATER INLETS
Vacuum Breaker
Cone Water Swirl Inlet 1⁄2" N.P.T.
............................................. 204380
Fixed Direction Water Inlet (for sinks or
troughs) 1⁄2" N.P.T............... 204346
FLOW CONTROL
5 Gallons per minute for Models
FD3-50 through FD3-125 3⁄4" N.P.T.
............................................. 201721
PR-4 Utility Spray
(with wall bracket)
ML-32334
CONE COVER –
STAINLESS STEEL
Pre-Rinse Spray
with Wall Bracket
15" Cone Cover w/feed hole ...... 204024
18" Cone Cover w/feed hole ...... 204023
Adapters are available to install Hobart Disposers
on existing competitive cones. See Form F-7543.
Page 2 of 4 F-8567 – FD3-50 FD3-75 FD3-125 Foodwaste Disposers
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