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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. November 2009 brings a new innovation from PullRite Towing Systems with the use of plastics.
The Turntable Cam Arm Assembly is now equipped with Plastic Wear Plates. It is imperative that you read each of the
following sections so you can learn how to care for your hitch properly.
Plastic Wear Plates
The Plastic Wear Plates of the SuperGlide’s Turntable Cam Arm Assembly were designed to glide along the surfaces
without the need for heavy lubrication. To protect against rust and to enhance the ease of turning on the Way Tubes,
a light oil (WD-40 or a 3-in-1 oil) should be applied to the Way Tubes’ top and inward facing sides and between the
front and rear openings in the Plastic 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” off by the sliding action of the hitch, a light lubricant applied more
frequently will perform better (reduce the friction between the plastic and steel surfaces), and will be less messy, as
well as attract less dust and dirt. Heavy grease will be “wiped” off just as fast as 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.
You will nd with use, that the Plastic Wear Plate will wear the shiny zinc coating off 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
plastic to tear or catch on rough areas. The Plastic Wear Plate has a long life expectancy, but depending on how
often, and what terrains you are traveling, the plastic will eventually, wear down with time. If the 1/4” plastic 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.
HITCH LUBRICATION
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—clean as directed above. Inspect all mounting bolts periodically for
tightness and general condition, and re-torque if necessary. 1/2’ bolts to 75 ft. lbs., and 5/8” bolts to 150 ft. lbs.
#2300 and #2700 models utilize a castle nut and pin in the roller assembly. To re-torque, 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.
MAINTENANCE
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