Portable Concrete Pump Rental and Tunnel Grouting Made Easy with ChemGrout CG-550 C4 Workhorse Series
[Date] – Construction teams working on demanding tunnel grouting, pressure grouting, or foundation stabilization projects now have a rugged, reliable solution in the form of the ChemGrout CG-550 C4 Workhorse Series. Engineered for high-performance and designed for jobsite versatility, this powerful grout pump system is now available for purchase and pump rentals globally.
Portable Grout Pump Power Meets Tunnel-Grade Performance
The ChemGrout CG-550 C4 is a compact yet powerful portable grout pump that features continuous mixing and pumping capabilities for a wide variety of materials, including:
Neat cement slurries
Bentonites
Non-shrink grouts
Cement/sand mixes
Self-leveling compounds
Packaged grout products
With a 45-gallon mixing tank, 10-gallon holding hopper, and the option of a 2C4 or 3C4 progressive cavity pump (delivering up to 8 GPM at 261 PSI), this pressure grouting pump offers exceptional efficiency for both above-ground and tunneling projects.
Trailer Mounted Grout Pump Ideal for Tunneling & Remote Jobsites
The CG-550 C4 is available as a trailer grout pump or trailer mounted grout pump, offering full mobility and ease of deployment to remote locations. It’s the ultimate choice for:
Tunnel grout pump operations
Tunnel grouting equipment integration
Tunnelling equipment support
Soil and rock void filling
Post tensioning and rock bolt anchoring
Seal coating and injection grouting
Whether you need a dependable tunnel grouting machine or an agile slurry pump rental, the CG-550 C4 stands up to the toughest geotechnical and civil engineering challenges.
From Small Grout Pumps to Pumping Grout at Scale
The CG-550 C4 bridges the gap between compact units like small grout pumps, small hand grout pumps, and large-scale grouting machines. Its scalability makes it suitable for:
Portable concrete pump rental fleets
High-pressure grout pump jobs
Manual-to-mechanized pump transitions
Short-term or long-term pump rentals
Pump Rentals & Support You Can Count On
With increasing demand for reliable pumps rental services, the CG-550 C4’s low maintenance requirements and high durability make it a favorite for contractors in need of flexible pump grouting solutions. Backed by ChemGrout's trusted support, it provides peace of mind on every pour, pump, and pass.
For more details on the ChemGrout CG-550 C4 Workhorse Series, including rental options, specifications, and availability near you, contact your local distributor or visit ChemGrout online. Ideal for tunneling, infrastructure repair, and portable grouting power.
Portable Concrete Pump Rental and Tunnel Grouting Made Easy with ChemGrout CG-550 C4 Workhorse Series
