ChemGrout - manufactures high quality grouting equipment (mixers, pumps, accessories, and repair parts) at a fair price with outstanding customer service.
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  CG-500/031 High Capacity Geothermal Series
 CG500 Geothermal Series - utilizes two 70-gallon mix tanks and a large 45-gallon holding hopper, feeding their patented single acting 3 piston pump
CG-500/031 Skid Mounted Diesel/Hydraulic
(model shown with optional water batcher)
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Skid-mounted integral mixing and pumping system derived from the popular CG-500 Series machines used for a variety of grouting materials including slurries, pre-blended commercially produced materials and structural materials which may include sand
The CG500/030/EH/GT is a skid-mounted integral mixing and pumping system. Used for a variety of grouting materials including slurries, proprietary pre-blended commercially produced materials and structural materials which may include sand
CG500 Geothermal Series - utilizes two 70-gallon mix tanks and a large 45-gallon holding hopper, feeding their patented single acting 3 piston pump
CG500/031/A/GT
CG500/031/H/GT
CG500/031/EH/GT
CG500/031/GH/GT
CG500/031/DH/GT
 
The ChemGrout CG-500/031 High-Capacity Geothermal Series has been designed specifically for grouting geothermal loops.  These skid mounted grout plants efficiently mix and pump the high ratio sand/bentonite materials specified by loop designers.  The CG-500/031 feature two 70-gallon (265 liters) mixing tanks, a large 45-gallon (170 liter) holding hopper and rugged single-acting 3" piston grout pump.  Each mixing tank is equipped with baffles, bag breaker and a variable speed high-efficiency paddle mixer that provides rapid grout mixing.  Tank outlets are large slide gates that allow viscous grouting materials to flow quickly into the removable holding hopper.  The dual mix tanks alternately feed this large holding hopper providing continuous pumping rates up to 16 gpm.  The grout pump is a 3" positive displacement, single acting piston pump that disassembles with only a hammer for fast and thorough cleaning.  The rugged steel frame stands up to the toughest conditions on the job site.  Operator controls are centrally located for efficient production.
 
Applications Include:
 
Geotechnical - geothermal grouting, deep well casing, monitor wells, well sealing and abandonment
Marine - underwater foundations, piers, breakers, shoreline foundations
Utilities - encasements, waterproofing, slope line grouting
 
Specifications
Pump
Power
  Mixing Tank  Holding Hopper Max. Output
Max. Pressure
3" Piston Pump Air
70 Gallon
45 Gallon
16 GPM
400 PSI
3" Piston Pump Hydraulic
70 Gallon
45 Gallon
16 GPM
500 PSI
 
 Model Number
Description
Dimensions
Weight
CG500/031/A/GT
 		 Skid Mounted Air Powered Grout Plant 
Requires 185 CFM, 100 PSI
88" L X 34" W X 58" H
 1,100 lbs
CG500/031/H/GT
 		 Skid Mounted Hydraulic Powered Grout Plant 
Requires 2 Supplies 9/6 GPM, 2300 PSI
88" L X 34" W X 58" H
1,050 lbs
CG500/031/EH/GT
 		 Skid Mounted Electric/Hydraulic Grout Plant 
Requires 3 Phase Electricity - Several Voltage Options
88" L X 34" W X 58" H
1,500 lbs
CG500/031/GH/GT
 		 Skid Mounted Self-Contained Gasl/Hydraulic Grout Plant 
20 HP Gas Engine with Electric Start
88" L X 34" W X 58" H
1,500 lbs
CG500/031/DH/GT
 		 Skid Mounted Self-Contained Diesel/Hydraulic Grout Plant 
20 HP Diesel Engine with Electric Start
88" L X 34" W X 58" H
1,500 lbs
 
Common Accessories Available with the CG500 Geothermal Series
Gauge is equipped with quick disconnect fittings that easily snaps into grout line and is protected from grout contamination by a diaphragm seal
Equipped with quick disconnect fittings, available in 25 and 50 foot lengths
Manually operated water batcher with adjustable overflow pipe and quick discharge slide gate dump valve. Various sizes available. 
The Mud Funnel provides a simple method for the accurate determination of mud density
Protected Pressure Gauge
Grout Hose
Water Batcher
Mud Balance With Marsh Funnel
 
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ChemGrout ®  Inc.
805 E. 31st St. • LaGrange Park, IL 60526 • USA
Phone: (708) 354-7112 • Fax: (708) 354-3881
For equipment inquiries: E-mail:  info@chemgrout.com
For parts inquiries:         E-mail: parts@chemgrout.com