ChemGrout CG-500 High Pressure Series

The ChemGrout CG-500HP series are skid mounted, high-pressure grout plants.  These units feature two 70-gallon (265 liters) mixing tanks, a 21-gallon (80 liters) holding hopper and a high-pressure plunger grout pump.  The unique double mix tank design permits continuous pumping as each mix tank alternates feeding the pump.  Each mixer is equipped with baffles, bag breakers and variable speed high-efficiency paddles that provide rapid mixing.  The tank outlets are large slide gates that allow viscous grouting materials to flow quickly into the removable holding hopper.  The holding hopper is connected directly to a double acting, positive displacement plunger pump that is available in three configurations, 3x8, 2x8 and 1x8, offering discharge pressures of 1,000 psi, 1,600 psi and 2,000 psi respectively.  The plunger pump is also designed for simple conversion between the pressure outputs by purchasing plunger group conversion kits.  The pump has patented fasteners that dramatically reduce disassembly time for cleaning and maintenance.  Operator controls are centrally located for efficient production.
 

Applications include:

Civil Engineering - soil nails, tiebacks, earth anchors, high pressure rock grouting
Structural - building restoration, foundation stabilization, foundation raising, soil compaction grouting
Construction - post tensioning, slab undersealing , slab jacking and slab raising
Marine - underwater foundations, piers, breakers, shoreline foundations
Mining - high pressure rock grouting, tunnel lining, contact grouting, waterproofing, cable and rock bolts
Utilities - encasements, waterproofing, dam foundations
Geotechnical - deep well casing, monitor wells, well sealing and abandonment