Every strategy has potential advantages and each one can generate
substantial performance improvement. Indeed, the different strategies overlap
each other because they have some weaknesses and strengths. An integrated
model usually starts from a baseline and develops from there onwards. This paper
provides a detailed explanation about lean maintenance based on TPM and Six
Sigma conceptual integrated model. In the proposed model, critical success
factors are the baseline. TPM emphasizes on sharing responsibilities among
employees and overall equipment effectiveness. Six-Sigma is an approach to
reach continuous improvement. TPM and Six Sigma are the push for quality in
processes, customer requirements and teamwork activities. They find
opportunities and complement the maintainable continuous improvement.