Apabila pembakaran berlaku dalam enjin anda, kuasa dipindahkan kepada crankshaft yang berputar ribuan kali seminit. Namun, ini terlalu cepat bagi roda, jadi kotak gear menukar kuasa kepada kelajuan putaran yang roda dapat kawal.
Pada kelajuan lebih tinggi, equipment tinggi digunakan. Equipment tinggi mempunyai gigi yang lebih kecil yang memberikan lebih banyak kelajuan dan torque yang lebih rendah, membolehkan pemanduan yang lancar dan ekonomi bahan api yang lebih baik di lebuh raya.
Masalah gearbox ni bukan je akan dialami oleh pengguna kereta auto, malah untuk kereta jenis handbook juga akan mengalami masalah gearbox.
A lot of these gearbox are definitely the most generally utilized automatic transmission program. In an automatic transmission system, There exists only an accelerator and brake are provided. So there will not be any clutch pedal or equipment lever readily available about the automobile.
Pastikan kenderaan dalam keadaan berhenti sepenuhnya sebelum mengubah gear untuk memanjangkan jangka hayat gearbox anda.
Epicyclic Gearbox: Utilized in certain older vehicles and industrial equipment, makes use of Sunshine and planetary gears to handle ratios
It will usually be way off for the remaining side so You could not error it to get a clutch, but you still want to be aware of it.
Shifting your automobile from D to L retains your car inside a lower equipment. This can be a characteristic you can only use almost never, if at any time—but it really seriously is available in handy once you want it. Reap the benefits of the reduced gear location in the next conditions:[10] X Research resource
The large number of pieces, together with the elaborate design of your valve overall body, at first made hydraulic automatic transmissions A lot more expensive and time-consuming to create and repair service than guide transmissions; even so mass-generation and developments eventually have decreased this Expense hole.
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The primary pump which pressurises the ATF is usually a gear pump mounted amongst the torque converter plus the planetary equipment established. The enter for the primary pump is linked to the torque converter housing, which subsequently is bolted towards the engine's flexplate, Hence the pump delivers tension whenever the engine is managing. A downside of this arrangement is that there is no oil stress to operate the transmission once the engine just isn't functioning, thus it is not possible to push begin a automobile Outfitted using an automatic transmission seterusnya... without any rear pump (Besides various automatics designed just before 1970, which also incorporated a rear pump for towing and drive-starting uses).
Lalu, angkat kaki daripada brek untuk membuatkan kereta anda melonjak dan mendapatkan pecutan yang anda mahu.
Paddle shifter (labelled "+") inside of a 2013 BMW X5 For the reason that nineteen nineties, techniques to manually ask for a particular equipment or an upshift/downshift have grown to be extra prevalent.
Pada kenderaan dengan gearbox automatik, mungkin ada kelewatan dalam masa gear terlibat apabila anda menukar dari generate ke parkir.