The cause of the bearing temperature
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(2). The degradation of oil, the oil itself is not clean or run medium oil degradation, such as moisture in the oil increase can cause the acidity of the oil, can reduce oil lubrication, the bearing shell was corrosion, cause temperature rise of bearing.
2. The phenomenon:
(1). Have the alarm bell rang.
(2). The machine by hydraulic mechanical failure bright light plate, indicates the instrument temperature, bearing temperature signal relay action.
Disk (expansion (3). The thermometer thermometer) black stitches overlap or more yellow and yellow needle.
(4). A bearing fault signal of temperature rise.
3. Handle
When the bearing temperature, first of all determine whether false action, such as really rise, should do the following:
(1). Check the cooling water pressure, water flow and pipeline system is normal. If water is likely to be lower filter blockage, cannot be handled in a timely manner, to stop treatment, when confirm can work, then put into use.
(2). Check the governor oil pressure, if the low oil pressure may lead to water hydraulic valve closed.
(3). Check the bearing whether there is a different tone, and detect bearing place whether there is abnormal.
(4). Is sample observation oil color have change, and tests to see if metamorphism. If confirm the degradation new oil should be replaced downtime.
(5). Check the oil standard oil level is normal, if abnormal, check that the sump oil discharge valve is shut. If the matter, should fill oil, if is the sealant mat permeability oil, should stop processing.
234407BM 234706BM 234406BM 517/2860V/YA 5610/2500 517/1720X1V 527/1181M 510/1180M 517/930 510/670 590/560 510/500 52780 59080 517/368M 51760U 517/238 6207-2ZN 6206-2ZN 6205-2ZN 6204-2ZN 6203-RZ 6203-2ZN 6202N 6202-2ZN 6201-2ZN 6200ZZ 6200-2ZN 62/32-ZN 62/32-Z 62/32N 62/32-2Z 62/32-2RZ 62/32-2RS 62/28-2RZ 62/22-2RZ 61996 61992 61988 61984
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(1). Bearing cooling water.(2). The degradation of oil, the oil itself is not clean or run medium oil degradation, such as moisture in the oil increase can cause the acidity of the oil, can reduce oil lubrication, the bearing shell was corrosion, cause temperature rise of bearing.
2. The phenomenon:
(1). Have the alarm bell rang.
(2). The machine by hydraulic mechanical failure bright light plate, indicates the instrument temperature, bearing temperature signal relay action.
Disk (expansion (3). The thermometer thermometer) black stitches overlap or more yellow and yellow needle.
(4). A bearing fault signal of temperature rise.
3. Handle
When the bearing temperature, first of all determine whether false action, such as really rise, should do the following:
(1). Check the cooling water pressure, water flow and pipeline system is normal. If water is likely to be lower filter blockage, cannot be handled in a timely manner, to stop treatment, when confirm can work, then put into use.
(2). Check the governor oil pressure, if the low oil pressure may lead to water hydraulic valve closed.
(3). Check the bearing whether there is a different tone, and detect bearing place whether there is abnormal.
(4). Is sample observation oil color have change, and tests to see if metamorphism. If confirm the degradation new oil should be replaced downtime.
(5). Check the oil standard oil level is normal, if abnormal, check that the sump oil discharge valve is shut. If the matter, should fill oil, if is the sealant mat permeability oil, should stop processing.
