The oil temperature of the hydraulic coupler rises rapidly
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Grade 3, Haichuan Primary School: 20 points, 42 posts, 5 topics. UID: 885888. 5# https://bbs.hcbbs.com/static/image/common/online_member.gif. Posted yesterday at 11:55 | View only this author’s posts. Can a high load on the hydraulic coupling cause the oil temperature to rise rapidly? With a rapid increase in oil temperature, the temperature rose from around 35 degrees in about one minute to 90 degrees, even though the fan wasn’t running (the fan rotation mechanism was quite stiff). If the oil temperature rises rapidly due to the heavy weight of the fan drive or the high load on the hydraulic coupling, how would this be described in technical terms? I’d appreciate it if everyone could help me out; thanks for your guidance
There are no special terms for this, right? Why is the weight of the turning gear the key factor in a breakdown inspection? It is recommended to check the air seal gap, as well as whether there are any debris or corrosion in the air seal. . . .
We plan to carry out a major overhaul of the fan in order to clean out the debris inside it. What I mainly want to know is how this phenomenon can be described using technical terms. Thank you:handshake
The turning gear is heavy, and the hydraulic coupling generates too much heat; heat dissipation is not sufficient, which leads to a rapid increase in temperature. Generally, hydraulic couplings are equipped with a fuse plug – when the oil temperature reaches a certain level, this plug melts automatically to protect the hydraulic coupling! :)