Manac
Manac / CPS at Western Truck & Trailer

Manac & CPS trailers.

Built around what you haul.

Open-deck freight and bulk material call for different trailers. Explore Manac decks and CPS dump configurations, then work with Western to match the load, route and unloading site to the right build.

Live inventory
Manac Legendwing combo flatbed with an open deck, cargo rails and tandem axles
Manac Legendwing combo flatbed manufacturer example. See current Western listings below.
Live inventory

Current Manac / CPS inventory

Available units and incoming units are counted separately. Open a listing for its location and equipment, then confirm pricing and timing with sales.

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available units
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incoming units
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listings
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Product guides and example photos describe manufacturer configurations. They are separate from live inventory; confirm the actual trailer’s build sheet and availability with sales.

Explore the lineup

A deck for freight. A tub for material.

Use the work as your starting point. These manufacturer examples show four useful directions; exact dimensions, equipment and availability belong to the trailer you are considering.

Manac Legendwing combo flatbed with an open deck, cargo rails and tandem axles
Legendwing combo reference model. Manufacturer naming and specifications may differ from older listed builds.

Steel, lumber & open-deck freight

Manac flatbeds

Compare steel, combo and aluminum construction with the support and securement your freight needs. The Legendwing combo pairs a steel main structure with aluminum decking and rails; other Manac families use different construction.

Models to discuss

Legendwing combo · Darkwing aluminum · Toughwing configurations

Check the fit

Where does the load bear on the deck, and which securement points will you use?

Manac Darkwing drop deck showing its upper deck, lowered main deck and spread axles
Darkwing aluminum drop-deck manufacturer example; steel components remain in specified structural areas.

Taller freight & equipment

Manac drop decks

A lower main deck can help manage transport height, but the upper deck, transition and usable length still need to fit the load. Compare Darkwing aluminum and Legendwing configurations against the actual freight and tractor.

Models to discuss

Darkwing aluminum drop deck · Legendwing drop-deck configurations

Check the fit

What are the loaded height, lower-deck length and clearance through the transition?

White CPS bottom dump trailer beside an aggregate stockpile
Manufacturer application photo. A catalog example does not indicate current Western stock.

Aggregate & road-building material

CPS bottom dumps

CPS’s lightweight steel bottom dump releases material through the hopper beneath the trailer. Compare the hopper opening, gate controls, suspension and route requirements with the material and placement work.

Models to discuss

CPS steel lightweight bottom dump

Check the fit

Will the material flow through the hopper, and does bottom discharge fit the site?

Black CPS tall-side end dump parked in a gravel equipment yard
CPS end dump from Western’s equipment photography. Historical imagery is separate from live availability.

Bulk hauling & rear discharge

CPS end dumps

Standard and tall-side half-round bodies serve different material and volume needs. Start with material density and unloading conditions, then compare body length, wall and floor specification, tailgate and frame configuration.

Models to discuss

Steel half-round end dump · Steel tall-side half-round end dump

Check the fit

Does the job need more volume, a different tailgate or a body built for greater abrasion?

Compare the actual build

The material changes the specification.

A model name starts the search. Your freight or material determines which dimensions, construction details and unloading arrangement deserve the closest look.

Interior of a CPS half-round dump body showing the curved floor and sidewalls
CPS body interior from Western’s photography; confirm the floor and wall specification on the actual trailer.
  1. Load and working volume

    Bring freight dimensions and support points, or the material type and density. Body volume and structural capacity do not establish the legal payload for your route.

  2. Deck or body construction

    Compare concentrated loads, tiedowns and decking for freight; compare abrasion, wall height and gate design for bulk material. Match those details to the actual build sheet.

  3. Unloading site and truck

    Describe access, ground conditions, overhead clearance and the receiving area. Confirm the tractor, hydraulic or air connections and unloading equipment together.

  4. Availability and next steps

    Include your target date and destination. Sales can verify a listed unit or discuss sourcing, the proposed configuration and financing steps.

Keep the decision moving.

Flatbed buying guide

Compare deck construction, load support, length and securement.

End dump or belly dump?

Start with how the material needs to leave the trailer.

Side dump alternatives

Review another unloading method for bulk hauling applications.

Manac manufacturer catalog

Review current Manac and CPS product references and configuration options.

Questions before you choose.

Why are Manac and CPS on the same page?

Manac’s current manufacturer catalog includes the CPS dump-trailer range alongside Manac flatbeds, drop decks and other equipment. Western’s combined brand page lets you compare the applications while keeping each product’s name and specifications distinct.

Are the trailers pictured here available now?

The guide uses manufacturer examples and Western equipment photography. Current listings appear in the live inventory section, with available and incoming quantities shown separately. Ask sales to confirm the status and equipment on a particular trailer.

What does combo mean on a Manac flatbed?

The current Legendwing combo flatbed uses a steel main structure with aluminum flooring and rails. Other families and older builds can differ, so compare the exact model, deck, load-support ratings and options rather than using the combo label alone.

Should I choose a CPS end dump by cubic-yard capacity?

Volume is one part of the decision. Material density, abrasion, body construction, axle configuration, truck and route limits also matter. A tall body does not automatically allow more weight, and its unloading requirements must fit the site.

Work with Western

Let’s plan your next trailer.

Share the load, loading or unloading method, route and target date. Include a model or listing if you already have one in mind.

Explore financing

Review commercial trailer financing and discuss the information needed for your purchase.

Tell us what you need

Your inquiry goes to Western Truck & Trailer’s sales team.

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