ChemGrout CG-500 High Pressure Series
The ChemGrout CG-500HP series are skid mounted, high-pressure grout plants. These units feature two 264 liter mixing tanks, a 80 liter 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 positive displacement, double acting 3X8 plunger pump that delivers up to 90 LPM, 1,000 PSI. The pump is also available with 2X8 plunger kits that offer a higher discharge pressure of 2,000 PSI with a slightly lower flow rate of up to 60 LPM. The plunger pump is 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.
Shown with optional water batcher.
| Pump Size | Maximum Output | Maximum Pressure |
|---|---|---|
| 2″ × 8″ | Air Powered – 60 LPM Hydraulic Powered – 45 LPM |
2,000 PSI (138 Bar) |
| 3″ × 8″ | Air Powered – 90 LPM Hydraulic Powered – 77 LPM |
1,000 PSI (69 Bar) |
| Model Number | Description | Dimensions | Weight |
|---|---|---|---|
| CG500/3X8/A | Skid Mounted Air Powered Grout Plant. Requires 250 CFM, 100 PSI. | 2.2m L × 0.9m W × 1.5m H | 589 kg |
| CG500/3X8/H | Skid Mounted Hydraulic Grout Plant. Requires dual hydraulic circuit: Mixers 8 GPM, 1500 PSI; Pump 16 GPM, 2400 PSI. | 2.2m L × 0.9m W × 1.5m H | 498 kg |
| CGPU20/EH3 | Power Pack 20 HP Electric/Hydraulic. Requires 3 Phase – Several Voltage Options Available. | Varies by voltage | Varies |
| CGPU33/DHES | Power Pack Diesel/Hydraulic, 33 HP Kubota Diesel Engine with Electric Start. | 1.9m L × 0.9m W × 0.9m H | 468 kg |
Applications:
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
- Slab Raising
Marine
- Underwater Foundations
- Piers
- Breakwaters
- Shoreline Foundations
Mining
- High-Pressure Rock Grouting
- Tunnel Lining
- Contact Grouting
- Waterproofing
- Cable & Rock Bolts
Utilities
- Encasements
- Waterproofing
- Dam Foundations
Geotechnical
- Deep Well Casing
- Monitor Wells
- Well Sealing & Abandonment
