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High pressure hydraulic grout pump for sale

2026-05-29 16:16:40

Recently, a batch of high-pressure hydraulic grouting pumps from our company has completed factory testing and been officially shipped to project sites. This equipment adopts a fully hydraulically driven, pressure-adjustable positive displacement pump design, capable of injecting various grouting materials such as cement grout, chemical grout, and bentonite into soil, rock fissures, and structural joints under high pressure. It is a core piece of equipment for grouting operations in tunnels, mines, dams, and foundation treatment.

high pressure chem slurry hydraulic grout pump


High pressure grout pump


Technology highlights of high pressure hydraulic grout pump:
1. Dual-cylinder piston pump structure: Ensures continuous grout output (minimal pulsation), with a lower leakage risk compared to single-acting piston pumps.
2. Oil temperature protection device: The hydraulic system is equipped with oil temperature protection; it automatically shuts down when the oil temperature exceeds 65°C, ensuring safe operation.
3. Air-cooled + water-cooled dual heat dissipation: The hydraulic system integrates both air and water coolers, maintaining stability even during long-term operation.
4. Stepless pressure and flow adjustment: Grouting pressure and flow can be infinitely adjusted according to working conditions to adapt to different geological formations.
5. PLC + HMI intelligent control: The electric grouting pump is uniformly controlled by a PLC and HMI, ensuring precise operation and rapid response.
6. Solid-state relay control: The electrical system uses solid-state relays, eliminating contact wear, resulting in longer lifespan and less maintenance.

High pressure hydraulic grout pump


hydraulic cement grout pump


Applicable engineering scenarios of hydraulic grout pump:
Tunnel and mining engineering — Anchor grouting, cavity backfilling, seepage prevention and water plugging
Dam and water conservancy engineering — Reservoir seepage control, crack sealing
Building foundation engineering — Pile foundation grouting, foundation replacement, soil reinforcement
High-speed rail and urban rail transit — Tunnel lining grouting, settlement control
Chemical industry — Chemical Slurry Transportation

hydraulic grout pump


The grout equipment shipped this time has completed all factory commissioning, and all performance indicators meet design requirements. After the equipment arrives on site, our technical team will provide installation guidance and commissioning support to ensure the equipment can be put into operation quickly.

For detailed parameters of this series of hydraulic grout pumps or customized solutions, please feel free to contact us. Email address: sales@leadcrete.com

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