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2.09.21.RH.rev A
MAINTENANCE
HITCH LUBRICATION
LUBRICATION
DO NOT OPERATE HITCH UNTIL YOU READ THIS SECTION!
The SuperGlide hitch was designed to allow the Turntable Cam Arm Assembly to “glide” along two metal tubes, called
the Way Tubes. Since it’s release in 1998, we have made several advancements in the design, strength, and durability of
these components. The Turntable Cam Arm Assembly is equipped with innovative Low Friction Polymer Wear Plates. It is
imperative that you read each of the following sections so you can learn how to care for your hitch properly.
Inspect all mounting bracket and hitch hardware, that it is securely fastened. The Fifth Wheel Plate should be removed
and inspected, checking all moving parts for wear. Inspect all mounting bolts periodically for tightness and general condi-
tion.
#4500 model utilizes a castle nut and pin in the roller assembly. To re-torque, remove cotter pin and tighten roller bolt to a
minimum of 125 ft. lbs., then tighten more until next nut slot aligns with the stud cotter pin hole. Install cotter pin and bend
one leg upward.
When storing the SuperGlide hitch, you should be sure that the Fifth Wheel Plate parts and Way Tubes are lubricated with
WD-40 to retard the formation of rust. Cover the entire assembly to prevent accumulation of dirt, grime, or rust.
The Low Friction Polymer Wear Plates of the SuperGlide’s Turntable Cam Arm Assembly were designed to glide along the
surfaces without the need for heavy lubrication. It is crucial to protect against rust and to enhance the ease of turning on
the Way Tubes, otherwise the hitch will not function properly possibly causing damage to the hitch. Use a light oil (WD-40
or a 3-in-1 oil) appling it to the Way Tubes’ top and inward facing sides and between the front and rear openings in the
Wear Plates positioned around the Turntable/Cam Arm Shaft.
A light lubricant that is applied more frequently (each day of use) is preferred over the use of heavier lubricants.Since any
applied lubricant is going to be “wiped” o by the sliding action of the hitch, a light lubricant applied more frequently will
perform better (reduce the friction between the polymer and steel surfaces), and will be less messy, as well as attract less
dust and dirt. Heavy grease will be “wiped” o just as fast as a light lubricant pushing the heavy grease to areas that will
not benet the wear surfaces - only making it appear that the hitch is still well lubricated when it’s actually not.
You will nd with use, that the Low Friction Polymer Wear Plates will wear the shiny zinc coating o the Way Tubes in
areas, creating “bare” areas of the metal, as well as light scoring marks in areas of repeated use. This is normal, but will
be protected as you apply WD-40 to the Way Tubes with each day’s use.
If your hitch is unused for more than a day or it is in storage, rust can form quickly in these areas. If rust does form, simply
use steel wool or lightly sand those areas. Never let your tubes become pitted with rust, as it may cause the polymer to
tear or catch on rough areas. The Wear Plates have a long life expectancy, but depending on how often, and what terrains
you are traveling, the polymer will eventually, wear down with time. If the 1/4” polymer plate wears down to 3/16”, it should
be replaced.
WARNING: Do not use any lubrication other than a light oil on the Way Tubes of your SuperGlide hitch. Using other
lubricants, such as those with a silicone base, will create a residue and may hinder the functionality of the
Turntable Cam Arm Assembly. Buildup of old oil and dirt can also create a residue over time and needs to
be kept clean.
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