






Features
Standard features of Custom Truck Mounting
Custom Truck Mounting
- Each SprayMaster tank is custom-mounted to the truck chassis by fabricating the fenders and decking.
- The installation process is followed by cleaning, priming, painting, assembly and testing before delivery.
Multiple Material Pump Configurations
- Choose from SealMaster’s classic Pro-Air System, Maxx-Air or SandPumper II material pump systems to match your production requirements and application preferences.
Versatile Material Application
- Designed to mix and apply pavement sealers with or without sand.
- The flexibility to use multiple material types allows contractors to take on a wider range of pavement maintenance projects.
Capacity Options for Every Operation
- Available in capacities ranging from 575 to 2,000 gallons, there’s a SprayMaster configuration designed to match your crew’s workload.






Custom Configurations
Material Pump Options
Pro-Air System
The low-maintenance Pro-Air System features an air-driven 2″ dual diaphragm material pump and surge tank designed to handle heavy sand loadings without clogging.
The system delivers consistent material flow and dependable performance for a wide range of sealcoating applications.
- Air-Driven Dual Diaphragm Pump
- 30 CFM
- 2″ Discharge Material Pump
Maxx-Air System

The Maxx-Air System upgrades the Pro-Air platform with a larger 20 HP compressor that delivers increased air capacity for demanding sealcoating operations.
The additional air output helps maintain consistent performance during high-production applications.
- 49 CFM
- 2″ Discharge Material Pump
SandPumper II System

The SandPumper II System features a hydraulically driven dual diaphragm material pump designed to maintain consistent material flow, even with heavy sand loadings.
Built to mix and apply sealers with or without sand, the system provides dependable performance across a wide range of pavement maintenance applications.
- Hydraulically Driven Dual Diaphragm Material Pump
- 2″ Discharge Material Pump
Optional features
Custom Built to Fit Your Needs
Liquid Road Extendable Drag Box
Apply Heavy-Bodied Sealants Faster
Designed for heavy-bodied sealants with large amounts of aggregate, the Liquid Road Extendable Drag Box hydraulically expands from 8 feet to 12 feet wide to increase coverage and productivity.
The screed combines squeegee rubbers and brushes to help crews place material efficiently while reducing the number of passes required. The system includes a truck mounting bracket, hydraulic lift cylinder and hydraulic control valve with a quick-connect feature.
Hydraulic Spray Bar Kit
Apply material in a wide, uniform spray pattern while adjusting pressure as needed from the cab. The hydraulic system also features automatic line cleanout to help prevent material buildup and clogging.
Manual Spray Bar
Adjust material flow throughout the application using a manually operated spray bar. The simple lever-controlled design allows operators to quickly start, stop and control spray applications as needed.
Rear Operator Platform
Provide a stable operating area that allows crews to monitor material flow and application coverage throughout the job.
Additional Storage for Tools & Equipment
Add a fabricated metal toolbox for convenient storage of tools, equipment and other jobsite essentials. Toolboxes can be fabricated onto either side of the truck, depending on your operational needs.
Night Work Lights
Increase safety and visibility during early morning, late evening or overnight projects with mounted work lights specifically designed for low-light conditions.
Air-Operated Spray Bar
Enhance spray coverage with a cab-controlled, air-operated spray bar for smooth, consistent application over larger areas.
Specifications
SealMaster
Custom Truck Mounting
With SprayMaster Tanks
Dimensions
| 575-Gallon | 750-Gallon | 1,000-Gallon | 1,500-Gallon | 2,000-Gallon | |
|---|---|---|---|---|---|
| Payload (lbs.) | 10,000 | 13,000 | 17,000 | 24,000 | 32,000 |
| Cab to Axle | 110″ | 110″ | 110″ | 151″ | 182″ |
*Payload – Not to be confused with Gross Vehicle Weight (GVW)
Flexible Buying Options
Financing Options
Get the equipment you need without the upfront burden. Attractive financing options are available to help you continue growing your business.
Trusted by Contractors, Municipalities and DOTS Nationwide
Unlike others in the industry, SealMaster has the largest dedicated dealer network providing local expertise, service and parts availability when you need it. From startup contractors to established crews, SealMaster is built to support your operations at every stage.


