Shandong Nuoman Engineering Machinery Co.,Ltd
Business Room, No. 7, Zhongshan West Road, Gulou Street Office, Yanzhou Dist., Jining, Shandong, CN
TEL/Fax:+8618266821667 Whatsapp/Wechat:+8618266821667
Chapter VI Maintenance of Nuoman 1T Excavators
Section I Daily inspection and maintenance
Check the engine oil level in sump
Check the hydraulic oil level in hydraulic oil tank
Check the fuel level in tank
Check the oil-water separator to completely drain
any water or sediment out.
Check if the fuel pipe is leaked or cracked.
Check if the fuel pipe is cracked or bent.
Check the work equipment pivots
Check if the hydraulic hose and the pipeline leak
Check if the bucket teeth is worn or loosened.
Check the bolts and nuts for tightening torque
Check the bolts and nuts for tightening torque
Note: ★: Maintenance interval under normal conditions
●: Maintenance needed at the first inspection
◆: Initial 100h
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