2027 Retesa 7000 Gallon Water Spreader Tank Trailer

New RETESA 7,000-Gallon Carbon Steel Water Spreader Tank Trailer

Heavy-duty 7,000-gallon water spreader trailer designed for county road departments, construction contractors, sitework companies, soil stabilization crews, and other operations that need reliable high-volume water distribution.

This new RETESA non-code carbon steel water trailer is equipped with a 16-foot-wide rear irrigation bar (8′ fixed + (2) 4′ removable extensions) for broad, controlled water coverage across roadways, construction sites, building pads, haul roads, and soil stabilization projects. The pneumatic-actuated spreader bar allows the operator to control water flow from the truck cab when properly connected, making it a practical alternative or supplement to traditional water spreader trucks.

The 42-foot straight-round tank is constructed from heavy-duty carbon steel and includes two internal baffles to help control water movement during transport. A 4-inch rear discharge connection provides flexibility for additional hose or water-transfer applications.

Key Features

• 7,000 US-gallon capacity (can customize)
• 42-foot overall tank length
• Carbon steel tank shell with 10-gauge and 3/16-inch construction
• Two flanged and dished internal carbon steel baffles
• 16-foot total water spreading width
• 6-inch Schedule 80 irrigation bar with horizontal discharge slots
• Two removable aluminum 4-foot flanged irrigation-bar extensions
• 6-inch butterfly valve with pneumatic actuator
• 4-inch rear discharge with butterfly valve, stainless steel adapter and cap
• Front-mounted sight glass level indicator

Running Gear and Suspension

• Hendrickson INTRAAX air-ride suspension
• 30,000-pound suspension capacity
• Eight 11R22.5 BFGoodrich radial tires
• Eight white 22.5 × 8.25 steel wheels

Ideal Applications

• This water spreader trailer is well suited for:
• County precinct and municipal road maintenance
• Gravel-road watering and dust control
• Road base preparation
• Lime and cement soil stabilization
• Construction-site water distribution
• Building pad moisture conditioning
• Compaction and earthwork operations
• Haul-road and quarry dust suppression
• Pipeline, utility and right-of-way construction
• Large civil and infrastructure projects

For contractors currently relying on water trucks, this high-capacity water trailer can provide additional jobsite water volume without tying up another dedicated spreader truck. It can also serve as a centralized water source for graders, compactors, stabilization equipment and water-transfer operations.

Contact Trailers of Texas for current pricing, availability, financing options and delivery information.