

The Graco 25B511 ToughTek S340E is a high-performance grout and stucco pumping system built for demanding construction applications requiring continuous material flow and remote operation.
Key highlights include:
The Graco 25B511 ToughTek System S340E is a heavy-duty electric grout and stucco pumping system designed for continuous application of high-viscosity construction materials. It is widely used in commercial construction, restoration, and finishing work where reliable material flow and remote-controlled operation are required.
This system is part of the ToughTek S340E platform and is engineered for pumping materials such as grout, stucco, EIFS coatings, and cementitious repair compounds.
| Application Type | Description |
|---|---|
| Grouting | Injection and placement of structural grout in construction joints and voids |
| Stucco Application | Spraying exterior wall finishes and decorative coatings |
| EIFS Systems | Application of insulation and finishing layers for building exteriors |
| Concrete Repair | Structural patching and restoration of damaged concrete surfaces |