Rosco Asphalt Distributor
Maximizer 2B
Folding-bar Rosco asphalt distributor with triple-overlap fan spray pattern, automatic application-rate control, 400 gpm Viking pump, and Plus+1 CAN Bus controls.
Overview
Built for the way Texas crews work
The Rosco Maximizer 2B is the folding-bar distributor in the Maximizer family. It is a practical choice for fleets that want Rosco automatic-rate distributor control in a simpler bar package.
LeeBoy lists the 2B with a folding spray bar, triple-overlap fan spray pattern, Plus+1 CAN Bus controls, a 7 inch color display, automatic application-rate control, enviro-flush cleanout, and a 400 gpm Viking asphalt pump.
Folding spray bar configuration.
Triple-overlap fan spray pattern.
Automatic application-rate control.
Plus+1 CAN Bus system with 7 inch color display.
400 gpm Viking positive displacement pump.
Tank capacity range listed from 990 to 5,313 gal depending on build.
Key Specs
- Tank capacity
- 990 to 5,313 gal
- Spray bar
- Folding spray bar
- Spray pattern
- Triple-overlap fan spray pattern
- Pump
- 400 gpm Viking positive displacement pump
- Controls
- Plus+1 CAN Bus with automatic application-rate control
- Display
- 7 inch color display
Field Details
See the machine at work
Close-up photos and jobsite views show how the machine is built, configured, serviced, and used beyond the spec sheet.
Compact Maximizer option
The 2B keeps the Maximizer control package while using a folding spray-bar layout.
Distributor truck build
The truck-mounted tank, rear platform, and bar area are configured for daily distributor routes.
Maintenance-route ready
For municipalities and counties, the 2B is a practical distributor option for tack, fog seal, and seal-coat support.
Videos
Maximizer 2B Video Library
Manufacturer videos and training content for understanding the machine, its setup, and the systems crews rely on in the field.
Rosco Maximizer 2B Distributor
Manufacturer video overview of the Rosco Maximizer 2B distributor.
Technical Specifications
Maximizer 2B Spec Details
Specifications below are pulled from manufacturer materials and Closner product research. Final build details can change by chassis, configuration, and option package.
Distributor System
- Spray bar
- Folding spray bar
- Spray pattern
- Triple-overlap fan spray pattern
- Pump
- 400 gpm Viking positive displacement asphalt pump
- Rate control
- Automatic application-rate control
Controls And Capacity
- Control system
- Plus+1 CAN Bus
- Display
- 7 inch color display
- Cleanout
- Enviro-flush system
- Tank capacity
- 990 to 5,313 gal
Features
Maximizer 2B advantages
Folding bar simplicity
The 2B gives fleets a Rosco distributor with a folding bar package for crews that do not need the larger extending Max 3B or Max 4B spray bar.
Controlled application
Automatic application-rate control supports more consistent tack, fog seal, seal coat, and maintenance spraying.
400 gpm asphalt pump
The Viking positive displacement pump is listed at 400 gpm for the 2B distributor system.
Triple-overlap spray pattern
The listed triple-overlap fan spray pattern helps distributor crews target uniform material application.
Gallery
Maximizer 2B Photos
Factory model photos and system views for a closer look at the machine.
FAQ
Common Maximizer 2B Questions
Who supports the Maximizer 2B in Texas?
Closner Equipment supports Rosco and LeeBoy distributor customers across Texas with sales guidance, rental and purchase planning, OEM parts, service, and application support from our San Antonio, Austin, DFW, and Houston-area teams.
What work is the Maximizer 2B best for?
The Max 2B is a fit for tack, fog seal, seal coat, municipal maintenance, and distributor work where a folding-bar package is preferred.
Can Closner help spec the truck, tank, spray bar, and controls?
Yes. Distributor builds depend on route type, material, spray width, chassis, operator preference, and local maintenance workflow. Closner can help compare tank capacity, spray-bar setup, hand-spray needs, cleanout options, and service access before ordering.
More Rosco Models
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Closner's most popular Rosco distributor conversation: a truck-mounted asphalt distributor with fully circulating extending spray bar, automatic application-rate control, 400 gpm Viking pump, and 990 to 5,313 gal tank range.
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High-output Rosco distributor with 24 ft fully circulating folding/extending spray bar, 560 gpm Viking pump, automatic application-rate control, and 2,050 to 5,313 gal tank range.
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Dual-tank Rosco maintenance distributor with independent 600 gal front and 300 gal rear tanks, front and rear spray bars, Plus+1 controls, and route-support options.
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