The invention relates to heavy metal contaminated soil remediation equipment. The heavy metal contaminated soil remediation equipment comprises a machine frame, a feeding hopper, grinding rollers, a ball mill, a screen sieve, a first-level rinsing pool, a linear vibrating screen, a slurry buffer pool, a slurry pump, a centrifugal machine, a deep leaching pool, a belt filter press and a second-level rinsing pool. Contaminated soil is subjected to mechanical grinding, first-level rinsing, first-level solid-liquid separation, deep leaching, second-level rinsing and second-level solid-liquid separation to be remedied. The heavy metal contaminated soil remediation equipment is advanced in process, good in treatment effect, high in working efficiency and high in automation degree.