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⚠️ All prices are F.O.B. Sarasota, FL and subject to change without notice.
DESCO MFG., Inc. reserves the right to change or improve the specifications of any product it manufactures.

Desco Mfg Inc

D500HST Dual-Pump Texture Spray Rig – Maximum Output, Full Control

D500HST Dual-Pump Texture Spray Rig – Maximum Output, Full Control

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🛠️ This machine is available for direct order only.

📞 Call to Order: (941) 957-0421

For the contractor who needs to run two pumps at once—and run them hard.
This is our largest trailer-mounted system, built on an extra heavy-duty frame and designed for serious production. At the heart of this machine is a 500-gallon stainless steel split tank with a 2/3 and 1/3 mixing chamber, allowing two independent material flows for full dual-stream operation.

It’s equipped with two hydraulic piston pumps—a 2” and a 3” stem—that can run simultaneously at variable speeds. Operators can toggle each pump independently using air-over-hydraulic controls. Whether you're spraying dual texture types or powering high-volume output from both lines, this rig handles it with ease.

Built to move, the trailer features tandem 7000 lb. axles, electric brakes, and a 2 5/16" hitch with adjustable jack. It includes a 30 H.P. engine, a 40 C.F.M. compressor, two Pole Gun and Binks 7D spray guns, and four hose racks stocked with 150’ hose sets in 3/4", 3/8", and 1/4" sizes.


Specifications: 

Capacity: 500-gallon Stainless Steel Split Tank

Engine: 30 H.P. Wisconsin

Compressor: 40 C.F.M.

Spray Guns: Pole Gun and Binks 7D

Hose Set: Two Sets – 150' Each of 3/4", 3/8", and 1/4"

Hose Racks: Four

Approx. Weight: 4400 lbs

Dimensions: 86" W x 62" H x 14' L

Brakes: Electric, One Set

Hitch: 2 5/16" Ball with Adjustable Jack

Tires: 16"

Trailer: Tandem Axle


Available Options:

37 H.P. Wisconsin Engine

35 H.P. Diesel Engine


If you need a rig that sprays hard, hauls heavy, and runs both pumps at once without breaking a sweat—this is the one. It’s built for high-end pros who demand max performance with zero excuses.

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