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First, the use of oil pump and jack required oil No. Working oil, generally No. 10 or No. 20 mechanical oil, hydraulic properties can also be similar to other similar oil, such as transformer oil. The oil poured into the tank must be filtered. Frequently used once a month filter, the tank should be cleaned regularly. The tank should generally maintain about 85% of the oil level, should be supplemented in time, the additional oil should be the same as the original pump oil. Oil temperature inside the tank should generally be 10 ~ 40 ℃ is appropriate, should not be used at negative temperature.
Second, the tubing under working pressure to avoid bending. The oil tank connected with oil pump and jack should be kept clean. When not in use, it should be blocked with screws to prevent silt from entering. The grease nipple exposed by oil pumps and jacks should be sealed with nuts to prevent dust and debris from entering the machine. After daily use, wipe the oil pump, remove oil grease on the copper wire cloth.
Third, the pump should not work under overload, safety valve pressure to be adjusted according to equipment rated pressure, non-arbitrarily adjusted.
Fourth, ground power, the chassis must be grounded, check the line insulation, before commissioning.
Fifth, high-pressure gear pump operation, the oil control valve should be loosen, and then start the pump until the normal operation of empty load, and then close the return valve, gradually screw into the valve stem, increase the load, and pay attention Gauge pointer is normal.
Sixth, the pump stops working, the valve should be slowly loosen the return valve, Park Taibang to be back to zero until the pressure gauge, before unloading the pipe jack nut. It is forbidden to change the tubing or pressure gauge during load.
Seven, with the dual-acting jack pump, dual-use oil pump to both oil is appropriate.
Eight, oil resistant rubber tube must be high pressure, the working pressure shall not exceed the rated pressure of high pressure gear pump or the maximum working pressure of the actual work. The tubing length should not be less than 2.5m. When an oil pump drives two jacks, the tubing specifications should be the same.
What is a windshield wiper transmission linkage and where is it located?
The windshield wiper transmission is an integral component of your vehicle`s windshield wiper system. It is a mechanical device made up of multiple linkages that connect the Wiper Motor to the two wiper arms, transferring the power generated from the rotational movement of the motor when it is activated by the wiper controls into the sweeping back and forth motion of the windshield wiper arms which the blades that clean the windshield are attached to. The wiper transmission helps the wiper motor and arms work together without having to hit each other. The multiple sections of linkage are joined and held together by rivets, while bushings are mounted to the Wiper Linkage arms and act similarly to bearings. Together, they make it possible for the different sections of the wiper linkage assembly to rotate and pivot.
On most vehicles, the wiper linkage assembly is located under the cowl at the base of the windshield and hidden out of view. This protects the mechanism from being exposed to outside elements and allows for it to operate quietly when being used.
How do I know if my windshield wiper transmission needs to be replaced?
Windshield wiper transmissions are the most common failed parts of the wiper system and can require replacement for multiple reasons. A windshield wiper linkage assembly will make an annoying clunking or squeaking sound when they wear out from prolonged use over time. Turning on frozen wiper blades without properly loosening them from an icy windshield during the cold winter season is a notorious and common cause of damage to wiper systems; this forces the wiper motor to put excess stress on the wiper linkages and arms. This stress can cause plastic connectors to break, pivot points to elongate, and knurled wiper studs to round off. Heavy snow and ice can also force the wiper motor to put excess stress on the linkages and wiper arms, as can large amounts of dirt, causing a similar outcome.
A broken or damaged windshield wiper linkage assembly can cause the wipers to not work or work incompletely, which can be quite hazardous for you and other drivers around you. Therefore, if your wiper transmission has failed, obtaining a replacement and installing it quickly is highly recommended.
To Shave Wiper Linkage,Fiat Stilo Wiper Linkage,Broken Windshield Wiper Linkage,Front Windshield Wiper Linkage
COMOTECH ASIA PACIFIC (HANGZHOU)CO.,LTD , https://www.capwiper.com