
Features
Standard features on the TR 300 Hand Agitated Mixing Tank
Trailer-Mount Design
- The trailer-mounted design allows for easy transportation of pavement sealer between the shop and jobsite without needing a dedicated truck bed. Built for dependable towing, it simplifies moving material from one project to the next.
Storage Deck with Loading Ramp
- The integrated storage deck offers additional space for transporting equipment and supplies, while a built-in loading ramp facilitates easy loading and unloading at the jobsite.
Full-Sweep Hand Agitation
- The full-sweep hand agitator provides a simple and dependable way to keep pavement sealer properly mixed, reducing material separation during storage and transport.
- This manually operated system ensures consistent material quality without requiring an engine or hydraulic system.
2-Inch Ball Valve Discharge
- The 2-inch ball valve offers smooth, controlled discharge of pavement sealer from the tank, featuring a straightforward design that allows operators to easily start, stop, and control the flow of material.
Lock-Down Lid
- The lock-down lid provides a secure closure for transporting and storing pavement sealer.
Optional features
Custom Built to Fit Your Needs
Hydraulic Agitation
Upgrade to hydraulic agitation for powered material mixing with less manual effort.
Specifications
SealMaster
TR 300
Hand Agitated Mixing Tank
Dimensions
| Height | 68″ |
|---|---|
| Width | 67″ |
| Length | 156″ |
| Weight | 1,440 lbs. |
Tank & Agitation
| Tank Capacity | 300 gallons |
|---|---|
| Agitation System | Hydraulically controlled full-sweep agitation with rubber wiper blades |
Material Discharge
| Engine | 5.5 HP |
|---|---|
| Air Compressor Output | 14.6 SCFM |
| PSIG | 125 |
Mounting Configuration
| Type | Dual Diaphragm |
|---|



Flexible Buying Options
Equipment Rentals
Try the SandPup TR 300 before you buy. Ask about available rental options to experience the performance of SealMaster’s industry-leading equipment.
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.


