Manufacturer direct selling 10t hydraulic winch hydraulic winch 6T hydraulic winch

  The manufacturer directly sells 10t hydraulic winch hydraulic winch 6T hydraulic winch winch maintenance motor is an important part of the winch, and it is also an expensive part of the winch
If it is damaged, the maintenance or replacement costs will be very high
Therefore, I would like to remind customers to take good care of the winch or winch motor
The maintenance methods are as follows: 1
The operating environment should always be kept dry, the motor surface should be kept clean, and the air inlet should not be obstructed by dust, fiber, etc 2
When the thermal protection of the motor acts continuously, it is necessary to find out whether the fault is from the motor or overload or the setting value of the protection device is too low
The motor can be put into operation only after the fault is eliminated
3
The motor shall be well lubricated during operation
Generally, when the motor runs for about 5000 hours, the lubricating grease should be supplemented or replaced
When the bearing is overheated or the lubrication is deteriorated during operation, the hydraulic pressure should replace the lubricating grease in time
When replacing the lubricating grease, remove the old lubricating oil and clean the oil groove of the bearing and bearing cover with gasoline, and then fill 1/2 (for 2 poles) and 2/3 (for 4, 6 and 8 poles) of the cavity between the inner and outer rings of the bearing with zl-3 lithium grease
4
When the service life of the bearing ends, the vibration and noise of the motor will increase obviously
When the radial clearance of the bearing reaches the following values, the bearing shall be replaced
5
When disassembling the motor, take out the rotor from the shaft extension end or non extension end
If it is not necessary to remove the fan, it is more convenient to take out the rotor from the non shaft extension end
When taking out the rotor from the stator, it shall be prevented from damaging the stator winding or insulation
6
When replacing the winding, the form, size, number of turns, wire gauge, etc
of the original winding must be recorded
When these data are lost, they should be obtained from the manufacturer
Changing the original design winding at will often worsens one or more performances of the motor, or even makes it impossible to use