The AMT series is an auxiliary piling equipment primarily designed to support trenching, foundation construction, drilled foundation work, and trench less foundation machinery. It effectively controls the sand content and particle precision in the slurry during, construction, achieving solid-liquid separation of solid particles in the slurry and discharging, dewatered waste residue. This process enhances pile hole formation rates, reduces the cost of slurry used in construction, and slurry recycling. The series includes models AMT50, AMT100, AMT150, AMT200, AMT200D4, AMT250, AMT250-200, AMT400, AMT500B/B4, and AMT850.