Single double drive winch 10t hydraulic winch tractor winch

  Single and double drive winch 10t hydraulic winch tractor winch when leaving the factory, in order to facilitate loading, unloading and transportation, generally do not inject lubricating oil, and inject lubricating oil before use
N150 extreme pressure industrial gear oil is recommended at normal temperature
Lubricating oil replacement cycle: the lubricating oil of the winch reducer shall be replaced for the first time after the initial operation of 200 hours, and the residual oil shall be removed during replacement
After the initial oil change, the lubricating oil shall be changed every 3 months for the winch reducer that continuously works for more than 10 hours every day
The lubricating oil shall be changed every 6 months for the winch reducer that works no more than 10 hours every day
Before reuse of the winch reducer (generally more than 12 months) that has not been used for a long time, the lubricating oil must be replaced
Different types of lubricating oil cannot be mixed
The operating environment should always be kept dry, the motor surface should be kept clean, and the air inlet should not be hindered 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