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Fontaine Fifth Wheel

Fontaine Fifth Wheel

Fontaine Fifth Wheel

Fontaine Website

SL7LWB675024

Moderate-Duty Complete Assembly - SL7LWB675024

Product Highlights

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The world’s only self-adjusting, trigger-activated lock

Automatically resets the lock to accommodate wear

Easy lock to open … only 65 lbs of pull force

Industry’s best defense against false coupling

Our Mobile App: http://www.fifthwheel.com/mobile_app.html

Top Movers - Fontaine Fifth Wheel

Part NumberDescription 1Description 2Application Information
FON KITRPR6000LMinor Jaw/Wedge Repair KitIncludes: Jaw/Wedge and 3 main top plate springsRepairs 6000/7000/UNT top plates
FON KIT RX67NTLMajor Rebuild KitIncludes: All moving pieces inside top plateRebuilds 6000/7000/UNT top plates
FON KIT PUL 6000LPull handle kitIncludes: Pull handle and hardwareRepairs 6000/7000/UNT top plates
FON BSH LLB TEMP2-Piece bushing setup (Pair)Includes: Upper/Lower bushings & bracket linerRepairs: ATB, LWB, NWB, BSL, BSM, PMA, PML brackets
FON BSH 1501-Piece bushing setup (Pair)Includes: Includes pair of bushings Repairs: AWB, AWX, MWS, PS5, FMA brackets
FON SLTPL6000Standard-Duty Stamped Steel top-plate50,000 vertical load, 150,000 drawbar pullGreat for on-highway LTL trucks
FON SLTPL7000Moderate Duty Cast Steel top-plate55,000 vertical load, 150,000 drawbar pullGreat for on-highway moderate duty applications
FON SL6LWB675024Standard-Duty Complete AssemblyIncludes: Stamped steel top plate, bracket and slide rail6.75 mounted height, 24 slide travel (bolts to out-board angles)
FON SL7LWB725024Moderate-Duty Complete AssemblyIncludes: Cast steel top plate, bracket and slide rail7.25 mounted height, 24 slide travel (bolts to out-board angles)
FON SLH7AWB875024Heavy Duty Complete AssemblyIncludes: Cast steel top plate, bracket and slide rail8.75 mounted height, 24 slide travel (bolts to out-board angles)

General Product Information

About Fontaine Fifth Wheel

Leading Fifth Wheel manufacturer for class 8 trucks. Offering complete assemblies, top-plates, repair kits, brackets and slide rails. Top Plate features No-Slack Lock technology.

Why switch to No-Slack®

  • Superior fifth wheel technology that self-adjusts to

give you a snug, secure connection

  • Automatically adjusts for kingpin wear so you can

switch from trailer to trailer hassle-free

  • Reduces shock inputs into the frame when

braking and accelerating

  • Extends the life of components and reduces

maintenance costs

  • Drivers love the smoother ride and the easy-topull

Handle

  • The industries best defense against false coupling

About www.fifthwheel.com

Search parts, track orders, cross reference, where to buy, media library, live chat, spec my truck

Warranty Information

Basic Limited Warranty

Except as provided herein, Fontaine® Fifth Wheel Company (“Fontaine”) warrants to the first user only
(“First User”) that each new Fontaine fifth wheel sold in North America will be free from defects in material
and workmanship for five years from the date of manufacture by Fontaine.
This Limited Warranty does not cover failures due to:
1. Use in loads that are beyond federal and state highway limits or in special overweight load permits.
2. Improper installation of the fifth wheel (see appropriate Fontaine Instruction Handbook for proper
installation procedures).
3. Normal wear.
4. Accident.
5. Improper application. See Fontaine Application Guide LT-076 for specific application
recommendations. Use of the fifth wheel in unapproved applications voids this Limited Warranty.
6. Misuse (e.g., improper coupling), alteration or negligence.
7. Failure to properly maintain the fifth wheel (see appropriate Fontaine Instruction Handbook for proper
maintenance procedures).
8. Inadequate repairs or alterations that, in Fontaine’s judgment, adversely affect the fifth wheel’s
performance or reliability

Fontaine cannot guarantee the service life of any fifth wheel since service life can vary with application,
usage, maintenance, environment, and other factors beyond Fontaine’s control.
Written authorization from Fontaine must be obtained before replacing or returning any part under this
Limited Warranty. All requests for reimbursement must be submitted within 45 days of the repair.
Except as provided herein, Fontaine warrants the performance of each new Fontaine fifth wheel sold in
North America that is used in a “standard duty application” for five years from the date of manufacture by
Fontaine. A “standard duty application” requires that (i) the vehicle is used 100% on highways with more
than 30 miles (48.3 kilometers) between each couple, (ii) the vehicle does not exceed a gross combined
vehicle weight of 95,000 pounds (43,000 kilograms), (iii) the total number of towed axles does not
exceed two and (iv) the road type is maintained concrete or asphalt.
Fontaine warrants that each fifth wheel covered hereunder shall operate as described in the appropriate
Fontaine Instruction Handbook and that the locking mechanism (jaw & wedge) will wear properly on
the trailer kingpin when the fifth wheel is adjusted in accordance with Fontaine’s instructions. Fontaine
fifth wheels are designed and manufactured for use with SAE 2” trailer kingpins that conform to SAE
specification (SAE J700, February 1993) and are subject to the wear limits of SAE specification (SAE
J2228, June 1993).

Last updated: Tuesday, 02 April 2019 06:21 PM

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