We use cookies to personalise site content, social media features and to analyse our traffic. We also share information about your use of this site with our advertising and social media partners.
I.Before operation ① Operators must wear protective equipment before operation. ② Carry out equipment spot check in strict accordance with the spot check system and make corresponding records; Keep the lubricating system clean, and the oil tank and water tank shall not be open. ③ Before placing the ...
