GE bolt with wedge

The GE bolt is used for rock reinforcement and is manufactured in various designs, dimensions, and lengths. The bolt is cast into the rock with a cement-based grout to reinforce the rock. Normally no maintenance work is required, and the GE bolt will remain in the rock for a very long period.

The GE bolt can be produced in varying lengths and dimensions, anchor performance, bolt dimensions and threads, mostly in 20 mm (M22), 22 mm (M24) and 25 mm (M27) dimensions. Specifically, it is the length of the central steel tube that varies, between 1 800–3 000 mm, as well as its radius, between 20–25 mm. This EPD is valid for GE bolt with dimensions M27 and 3000 mm.