Introduction shotcrete pump machine
Shotcrete process is to use compressed air to convey the pre-dampened mix through delivery hose to the nozzle to project the material onto the sprayed surface under high velocity, and then to form. concrete support layer after the projected material coagulates and hardens. With simple technology, special effect, economy cost, flexibility and high construction efficiency, shotcrete technology has widely been applying in construction, railway and super highway engineering, underground engineering, tunneling, mining operations, hydropower projects and slope stabilization, etc. and showing prosperous future.

Application of shotcreteing pump

Shotcreting for tunnels, hydro-power engineering, mines, underground engineering, civil engineering and slope stabilization, etc.

Artificial soil seeding for no soil surface, such as rock, sand, and for no fertility soil surface.

Refractory spraying and repair for industrial kilns or kilns’ inner liner.

Features of shotcrete pump machine:
Non-adhesion going-through rotor with new material chamber, completely eliminate bonding and blocking during operation so as to reduce clearance and maintenance period.

Thin follow conveying method with vortex flow, so the spraying flow is even, continuous and steady, to improve the shotcrete quality.

Four-point clamping device make it easy to adjust the press between sealing plate and rotor disk so as to no air and dust leak and prolong consumption parts life.

Particularly used for dry, damp mix and steel (polymer) fibre reinforced shotcrete.

 Three drive models: by Electric motor, air motor or diesel engine.
For the most specific risks of this machine, safety and compliance with the essential requirements of the Directive has been based on elements of EN ISO 12100-1:2003, EN ISO 12100-2:2003/A1:1995, EN 60204-1:2006 and EN 1050:1997.

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