Proven "on the ground" experience   
Clement's frametype Half-Round Rock Trailer has become a standard against which other frameless rock trailers are now judged. Whether it's 14-ton boulders in Ohio, 2-ton rip-rap in Texas, or even shot rock in San Diego, California, Clement's frametype Half-Round Rock handles the load efficiently. The Clement frameless Half-Round Rock trailer is also adept at handling more conventional loads like sand and gravel, liquid concrete and asphalt. This outstanding track record is the result of Clement's outstanding engineering and the experience gained

from thousands of rock trailers in the field.

Multiple applications
   Clement's Rock Trailer's standard body shell with 45-inch-high sides, is made of 1/4-inch AR450, a very tough steel that makes the trailer capable of withstanding severe impact loads, as well as normally anticipated loads such as sand, gravel, coal, scrap, demolition, etc. AR450 steel is the highest strength that steel technology can provide: 32 percent greater yield strength and 36 percent greater tensile strength than AR400.

The Standard by which other trailers are judged —

Meritor 102-inch, 25,000-lb. axles in combination
with hub-piloted wheels
Proven on hundreds of thousands of trailers, 25,000-lb. Meritor axles
feature common inner and outer bearings. Cmbined with Meritor's parallel
spindle, both axle and bearing life are substantially increased. With hub-piloted wheels there are no inner nuts and all nuts have right-hand threads.
Maintenance time and costs are reduced

Air-Lift gate with 81-inch opening and larger
The Clement Frametype Rock Trailer's standard air-lift gate has a
minimum 81-inch opening that improves discharge. Mud flaps are attached
to the tailgate to reduce flap damage. Barn door tailgates are optional

 

Clement's inverted cylinder
With an inverted cylinder there's no doghouse to interfere with the load.
And since the kingpin is located forward, the bridge length is longer allowing greater gross weight. An inverted cylinder has no ledges where dirt can
collect and contaminate the system. Because the cylinder is externally
mounted, it is easier to service and faster to remove.

 

 

   Frametype Steel Rock Trailer

   CHASSIS
   Frame: Fabricated Hi-tensile
      Steel I-Beam 18" Main Frame,       9" Front Section, 78" long,
      42 1/2" wide
   Suspension: 44,000 # 4 Spring,
      3 leaf
   Axles: (2) 102", 25,000 lb, 5"       Round, Common Inner/Outer       Bearings
   Wheels: 8.25 x 24.5, 10 Hole       Hub-Piloted Disc Tires: 11 x       24.5 Radial
   Hubs:10 Hole Pilot Hub