Positive Displacement and Rotor Stator Grout Pumps in the UAE

Marwa Alhammadi
16 Jul 2026
Business

ACE Centro Enterprises supplies professional positive displacement grout pump, rotor stator grout pump, and industrial grouting equipment solutions for civil engineering, construction, geotechnical, drilling, geothermal, mining, foundation, marine, and infrastructure projects across Abu Dhabi, Dubai, Sharjah, the UAE, and the Middle East.

Our solutions support controlled grout pumping, smooth material delivery, consistent mixing, and accurate injection under demanding operating conditions.

Positive Displacement Grout Pump

A positive displacement grout pump moves a defined quantity of material during each pumping cycle or rotor movement. This operating method provides consistent output across changing discharge conditions and supports precise grout placement.

Suitable applications include:

Foundation stabilization and underpinning
Soil and rock injection
Underground void filling
Anchor, cable, and rock-bolt grouting
Tunnel and shaft construction
Water-well casing sealing
Geothermal borehole grouting
Machinery-base installation
Dam foundation treatment
Structural repair

Depending on its design and operating limits, the pump may process neat cement slurry, cement-bentonite grout, microfine cement grout, lightly sanded mixtures, non-shrink grout, and other compatible materials.

Rotor Stator Grout Pump

A rotor stator grout pump uses a helical metal rotor rotating inside an elastomer stator. This creates sealed cavities that carry grout continuously from the inlet to the discharge, producing a smooth, low-pulsation flow.

Potential benefits include:

Consistent and controllable material delivery
Low-pulsation pumping
Adjustable output through variable-speed operation
Effective handling of fluid or viscous mixtures
Reliable delivery across extended hose distances
Accurate filling of boreholes, joints, and voids
Simple integration with mixing and agitation systems
Compact installation options

Rotor-stator pumps are suitable for applications requiring steady grout flow and controlled placement.

Industrial Grouting Equipment

Professional industrial grouting equipment integrates material mixing, agitation, pumping, and injection components for high-capacity or continuous grouting work.

Common applications include:

Industrial foundations and machinery bases
Bridge, railway, and road projects
Tunnel, shaft, and mining construction
Dam and reservoir grouting
Marine and coastal foundations
Ground-improvement operations
Pile and footing grouting
Deep-well and borehole sealing
Underground cavity filling
Infrastructure rehabilitation
Available Equipment Configurations

A complete industrial grouting system may include:

High-shear, colloidal, or paddle grout mixer
Agitated holding tank
Positive-displacement grout pump
Rotor-stator pumping unit
Variable-speed controls
Water-measuring and material-feeding components
Adjustable pressure controls
Pressure gauges and safety valves
Grout hoses, packers, and injection lines
Skid-mounted or trailer-mounted frame

Systems may be configured for batch or continuous grout production according to material properties and project requirements.

Equipment Selection Factors

Important selection considerations include:

Required mixing and pumping capacity
Maximum discharge and injection pressure
Grout viscosity and density
Maximum particle size
Sand content and material abrasiveness
Horizontal and vertical pumping distance
Hose diameter and length
Available power supply
Site-access and mobility requirements
Cleaning and maintenance procedures
Serving Abu Dhabi, Dubai, Sharjah and the Middle East

ACE Centro Enterprises supports contractors, drilling companies, foundation specialists, geothermal installers, geotechnical firms, mining operators, and infrastructure developers throughout Abu Dhabi, Dubai, Sharjah, the UAE, and the Middle East.

Contact ACE Centro Enterprises for a reliable positive displacement grout pump, efficient rotor stator grout pump, and durable industrial grouting equipment tailored to your project requirements.