Transportation Products

Trailer Parts Catalog
Disk Fluidizer/Aerator for Dry Bulk Trailers

Provides aeration and vibration for fast, efficient unloading and
prevention of bridging and rat-holing.
Blue or white food grade silicon - Seals tightly to the hopper wall - No airline plugging - Easy to install,
clean and maintain - Direct replacement and improved performance for Heil, Polar or Sure seal aerators -
Unmatched warranty.
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the trademarked Radial Ridge Design
Hopper Plug

This high quality solution replaces aerators for sugar hauling, pneumatic trailers and vacuum, plastic pellet tanks. The aluminum plug comes with a threaded end to slide through the hole left by an aerator in the hopper bottom. A stainless steel lock washer and nut are included to complete installation. The bolt end is chamfered to provide a flat surface for a wrench to secure the bolt when tightening the nut. A through hole allows a security strap to be attached to prevent tampering.
Plate Fluidizers

Replace inefficient fabric pads and aerator plates in Fruehauf and other bulk trailers.
Superior unloading performance - Less maintenance - Won't tear, wear, clog or pick up moisture - Lasts
three times longer.
Check Valves

Engineered to meet or exceed all requirements for unloading dry bulk products. Offers significant
cost and quality improvements over older style valves.
Lightweight aluminum (3 lbs) - Mounts at any angle - Stainless internal components - FDA approved
silicone rubber sealing surfaces - Positive spring valve closure - Excellent air flow.
EZ-OUT Access Doors

Allows easy hopper interior inspection and / or installation of fluidizers without getting
inside the product compartment.
Stainless material - Molded on food grade gasket - Tee handle closure - Available in two models (FLAT for square hoppers & CURVED for conical hoppers) - 14.7 PSI operation.
Automated Manhole Cover

Work faster and more efficiently from the ground. The only automatic lid that makes sense. This compact lid is easy to install, pins on to existing lid ring, works with multiple lid configurations. Keeps your employees safe and on the ground!
- Reliable
- Light weight
- No welding
- Comes fully assembled

Previous Parts |
Lid Valve Upgrade |
Current Auto Lid Parts |
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Manhole Cover

Solimar’s 20" Manhole Cover offers simplicity and convenience. No struggling with six hold-down clamps. Provides tight, secure seal for liquid tank applications such as oil or asphalt.
Low profile cast aluminum - No protruding clamping lugs to trip on - Meets DOT-407 requirements - Quick opening/closing with single pivoting ball handle.
Butler Manhole

In-stock replacement parts for Butler® manhole covers.
Hopper Cones

Aluminum hopper cones for dry bulk trailer applications.
Bolt-on, or weld on applications - High quality spun cones in a variety of sizes.
Swingaway Bottoms

Swing Away Bottoms offer versatility for bulk trailers. Pneumatic or gravity discharge for easy clean out and washing when hauling two ways with different products.
5" or 6" unloading pipes - Bolt on or weld on.
Filter Tubes

Solimar Dust Filter Tubes eliminate product dust by using unique filtering media of engineered porous polymer.
24” and 36” Standard Lengths Custom sizes available.
Molded Ends minimize splits, significantly improving tube life.
Using multiple tubes provides a large filtering surface in a compact space.
Dust Filter Assembly

Significantly reduces dust using unique filtering media of porous polymer tubes providing up to 183 square feet of filter area depending on the model.
Large filter, small space - Easy inspection - 400 to 900 SCFM - Longer Life.
Internal Filter |
External Filter |
Filter Tubes |
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