• This formed steel top plate coupled with our sleek new mount delivers the lightest-weight fifth wheel slider system on the market today
  • Lighter than aluminum fifth wheel slider systems – with the durability and cost-effectiveness of steel
  • Weight savings of up to 100 lbs or more over competitive products – helps fleets offset heavy 2010 emission system components
  • Features a patented lock design that eliminates the possibility of false trailer couplings to prevent dangerous high hitching
  • Patent pending automatic secondary lock provides added safety and security
  • Improved fuel economy plus low up-charge makes
    the Fontaine Ultra LT very attractive to
    weight-sensitive,
    cost-conscious fleet
50,000 lbs vertical load
150,000 lbs drawbar pull
Approximate weight: 205 lbs
Video
Coupling
HELPFUL INFORMTION
Couple & Uncouple
Top plate options
Schematic drawing
Service Manual
Ultra LT flyer
Instruction handbook
Rebuild guide
Weight savings calculator


MOUNTING OPTIONS
LWO outboard air slide
LWI inboard air slide
APB adjustable plate bracket