WGP400/700/80PL-E grout station is a combination of mixer, agitator and grout pump in one plant. It is mainly used in highway, railway, hydropower, construction, mining and other ground and underground construction. High speed vortex mixer ensures mix quickly and evenly. Water, cement and other media are quickly mixed into a homogeneous slurry. Then the mixed slurry was delivered to the agitator. Grout pump injects from the mixing drum (storage tank). This ensures a continuous mixing and grouting operations. The grouting pump is hydraulic drive. Grouting pressure and displacement is stepless adjustable. Compact size and it is easy to operate. It also takes up a small space.