GP350 Grout Machine

Customers wanted grout systems with similar features as the GP300 Injection Machine, but without the weight. Weighing less than 150 lb., the GP350 can be loaded for transport by two people, and can be easily maneuvered around a project site by one field person. The grout systems were designed to inject remediation materials or for bottom-up grouting through small diameter probe holes. The GP350 is also capable of delivering standard ASTM grout mixes, and, based on the power source, provides operating pressures up to 1,300 psi with a maximum flow rate of 5 gpm. The machine is powered using auxiliary hydraulics on the Geoprobe^® machine, so it’s adaptable for use in the field with multiple machines.

The GP350 grout systems package includes:

• Hydraulic Supply
• Return Hoses, & 12V
• Power Cord (ASM #32659)

Knowing when to use this pump is important to the performance of this machine. As with all Geoprobe^® tools and equipment, it's important to remember Team Geoprobe^® is ready to answer any question you may have about tool/machine usage.

GP 350 Grout Systems Features

• Small, light-weight package
• Designed for Injection of Remediation Materials
• Grout Probe Holes from the Bottom Up
• High Pressure enables Grouting by Small Tremie Tubes
• Easy to Disassemble for Cleanup
• Dual Reciprocating-type Piston Pumps
• Few Replaceable (wear) Parts
• Operates on Auxiliary Hydraulics
• Use with Multiple Geoprobe^® Units
• Speed Control on Injection Machine
• Optional Vitron seals for pumping harsh Remediation Materials

GP 350 Grout Systems Specs