HMI Power Pump

small. Rugged. Maneuverable.

Complete residential and municipal sidewalk work with the HMI power pump. HMI is your trusted provider of compact, one-person-operable mudjacking pumps. Our equipment offers next-level precision and control, enabling you to navigate through tight spaces easily. We can provide guidance on pairing your pump with mixers, power packs and platforms that meet your job requirements. 

Several pictures of HMI mudjacking equipment

LEARN HOW TO START A SUCCESSFUL
CONCRETE RAISING BUSINESS

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Upcoming Discovery & Training Seminars

  • April 9-10, 2026  
  • May 14-15, 2026

In 2 days, we teach you everything you need to know to start your own concrete raising company!

Contact HMI to Request Pricing Information

Whether you want to start a new concrete-raising business or upgrade your existing equipment, HMI is ready to help you accomplish your goals. Our specialists offer training and support to help you get started. Call 888-793-9484 or submit a form to learn more about our offerings and request your quote today.

Our portable mudjacking pump includes:

  • Engine: A 14-horsepower engine provides the power needed to complete concrete raising and mudjacking applications. 
  • Drive system: The hydraulic drive system’s self-propelled design and handlebar steering offer precise control and easy maneuvering, even in tight spaces. 
  • Material Hopper: Operators can load up to 5 cubic feet of material into the hopper, enabling longer periods of work without needing to stop for reloads.
  • Swivel front axle: Swiveling enables the machine’s front wheels to move independently while staying in contact with the surface, ensuring stability and traction across uneven terrain.
  • In-frame reservoir: This pump features a compact design with a hydraulic fluid storage tank integrated into the structural framework.
  • Threaded check ball chamber: The pump’s check valve system allows materials to flow in one direction and prevents backflow.
  • Pumping hose, handle and nozzle: Several components control the transport of materials from the pump to the work area. 
  • Wireless remote: Operators can use a wireless remote to control the pumping action at the nozzle, which is useful for long hose runs. 

Each mudjacking pump offers compatibility with various tasks and projects.

Narrow Gates

Fit our compact slabjacking pump through small areas, including gates. You can use the equipment to raise any surrounding concrete slabs that have been affected by issues such as soil erosion or water infiltration. 

Backyard Slabs 

Repair the sunken slabs near your client’s outdoor kitchens, dining and lounge spaces. Our power pumps can inject mudjacking materials beneath the surface to fill voids and lift the slab back to its original position.

Walkways

Make walkways even to mitigate tripping hazards. By pumping mudjacking materials underneath a sidewalk, you can lift the concrete slab and stabilize the underlying soil.

Curbs and Gutters

Raise curbs and gutters to their original height with power pumps, eliminating the need for costly replacements. Proper slopes can help protect an infrastructure from erosion and guide rainfall to drainage systems, preventing the water from pooling and causing damage to nearby foundations.

Enhance your operations with:

  • Mixers: Choose a hydraulic paddle grout mixer that enhances your workflow and requires minimal maintenance. 
  • Power packs: Utilize hydraulic power packs for noise reduction and reduced fumes in specific environments. 
  • Complete Mudjacking Systems: Complete trailer or truck mounted systems for equipment and material transport and material mixing.

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