Concrete kerbing machine Concrete kerbing machine: Front and rear hydraulic cylinder for adjusting kerb heights. Fully imported needle vibrator to ensure compact and easy concrete flow. Fully imported hydraulic kit and micron filtering system for longer life. Fully imported slop, grade and steering sensors. Maximum mould size is 600 height x 800 width. Machine can lay on wetmix, reinforcement and gutter section. Hydraulic tilting inlet chute for easy maintenance and accessibility to engine & hydraulic parts.