Is the gear oil the same as the wave box oil?
Wave box oil is to keep oil supplies cleaning gear lubrication system, prolong the life of the transmission device, with low temperature resistance at low temperature can be very effective for lubrication, reducing oil loss in harsh operating conditions.The basic wave box oil can be used in automatic transmission on the market at present, in fact every design of automatic gearbox has different technical requirements, even if the transmission is the same type of configuration in different models, the torque, weight, speed and structure are different, so are the original factory its own designated special gear oil. And different wave box oil is one of the reasons that affect the quality of shifting.
The gear oil is different from the wave box oil.Gear oil is a kind of important lubricating oil, which is mainly made of petroleum lubricating base oil or synthetic lubricating oil, and is added with extreme pressure antiwear agent and oiliness agent. The utility model is used for various gear transmission devices, so as to prevent tooth surface wear, abrasion and sintering, prolong the service life and improve the transmission power efficiency. Gear oil should have good abrasion resistance, load resistance and proper viscosity. In addition, it also has good thermal oxidation stability, anti foaming, water separation and rust resistance. Because the gear load is generally at 490 MPa (MPa) above, and hyperbolic tooth surface load is as high as 2942MPa, in order to prevent the oil film rupture caused by tooth wear and abrasion, often adding antiwear agent in gear oil, sulfur and phosphorus or sulfur - phosphorus nitrogen type additives commonly used.
Strictly speaking, it's differentRepair shop generally buy the manual box of oil is basically rear axle oil, that is, gear oilManual transmission oil should be selected so that it will feel better to stall in winterBut gear oil is the same, after all, the principle is the same
The use of Dexron II/III ATF were as bare feet on the gravel, while the HFM ATF is like walking in the sand on the beach feeling, which is why Dexron II/III can be used for almost any gearbox, but the effect is different from HFM ATF, the unique or special oil for smooth and comfortable feeling.Besides low quality or fake ATF, anti temperature ability is worse, is prone to oxidation, resulting in sludge and sludge, blocking filter, reduce transmission pressure, affect the shift quality, easy to produce cavitation, causing hydraulic instability, damage and friction material and sealing parts of rubber and metal, resulting in the gearbox is not working properly.
