Reliable equipment dedicated to the tunneling industry

Sika Aliva® is the Sika equipment manufacturer for Shotcrete equipment of all sizes. Specialised in high quality, compact rotary machines, the spray units are ideal for shaft sinking, in cycle shotcreting of smaller drift diameters and rehabilitation and refurbishment works. The equipment is designed for a modular build-up to serve each customers specific needs.

Sika Aliva® long lasting quality

Sika Aliva® shotcrete equipment is used In tunnels all over the globe. From the small pilot tunnels to large highway tunnels, Aliva equipment is reliable wherever and whenever you need it. The equipments are designed to handle small to huge excavation sections with shotcreting operations both in conventional system excavation or in TBM excavation. The equipment can be used for dry and wet spraying.

Assembled according to your needs

Due to the  modular set-up of the Aliva spray systems, the spray rigs can be customised according your needs. The «carrier independent system» or «CIS» allows to combine the different moduls based on the needed output volume, the carrier of choice and the accessability of the sprayed areas.