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The friction of the clutch will produce a lot of heat, especially in low-speed driving and congested sections of the city, stop-and-go, and the clutch is constantly in contact with friction, generating a lot of heat.
At this time, the dry dual-clutch can only rely on air cooling, and the efficiency of heat dissipation is slow, and when the heat generated is greater than the amount dissipated, the dual-clutch gearbox is easy to be damaged. Wet dual-clutch transmissions, on the other hand, do not have such a problem at all, and the heat is carried away by the oil in large quantities. It's like putting an egg in water, it cools faster, and naturally, in terms of service life, the wet dual-clutch has a longer life.
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The FAW-Volkswagen Bora is powered by a 5-speed manual, a 6-speed TIPTRONIC automatic manual transmission, and a 7-speed DSG dual-clutch automatic transmission trunk. Zheng Fan is poor.
New Year Bora. The 2011 Bora Sport is equipped with the EA111 series turbocharged engine produced by FAW-Volkswagen's Dalian Engine Plant. The Volkswagen engine produces a maximum power of 96 kW at 5,000 rpm and a continuous output of 220 Nm at 1,750-3,500 rpm.
meters of peak torque. It is mated to a 7-speed DSG dual-clutch transmission.
New Year Bora. The 2016 Bora is powered by the Volkswagen Group's latest-generation EA211 series engine, which is available in two power options and is mated to a five-speed manual, a six-speed Tiptronic automatic manual and a seven-speed DSG dual-clutch automatic transmission.
3. A new generation of Bora.
The new model is powered by the Volkswagen Group's latest-generation EA211 series all-aluminum engine, which is available in two power options, mated to a five-speed manual, a six-speed Tiptronic automatic manual and a seven-speed DSG dual-clutch automatic transmission.
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The Volkswagen Bora is currently equipped with three transmissions: manual, manual and dual-clutch transmission. Manual gear: MQ200 manual 5 gears.
Automatic: Japanese Aisin brand six-gear hand self-calling filial piety in one. Dual-clutch:
7-speed manual automatic integrated DSG. The following is the relevant introduction of the Bora gearbox: The brand of the AT gearbox is Aisin, and this gearbox is the third generation of Aisin 6AT gearbox. The gearbox adopts two sets of planetary gears, which reduces the fuel saving when upshifting, and adopts an electronically controlled oil pump to improve fuel efficiency and save fuel.
This gearbox has a good smoothness when changing gears, and is equipped with "Quick Shift Technology", which has a clear shift logic. The heat exchanger is installed on the torque converter, which is connected to the engine cooling system and can quickly cool down, so the heat dissipation is relatively good. Because of the addition of a long-stroke shock absorber to the torque converter, the shift vibration is relatively small, and the quietness is better; The DCT transmission is a dry dual-clutch transmission with DSG, and the Volkswagen internal code name is DQ200.
The transmission and Naypen transmit torque through friction plates on the driven disc of the off-acre recombiner, improving fuel efficiency. This engine oil requires less oil. Dry engines are also smaller in size due to their layout and friction materials.
However, the torque of 7dct is small, and the ride is not good enough.
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What kind of transmission is Volkswagen Bora? Volkswagen Bora ( Price |What kind of transmission is the model in detail? Volkswagen Bora is an Aisin brand transmission.
The following is more information about the Volkswagen Bora gearbox:,1. The gearbox of the Volkswagen Bora model is equipped with a 6AT manual automatic gearboxThe transmission of the 4T model is paired with a 7DCT dual-clutch transmission The brand of the AT transmission is Aisin, and this transmission is the third-generation 6AT transmission of Aisin.
The following is a detailed introduction to the Volkswagen Bora dry gearbox: (1) The Volkswagen Bora is a dry gearbox clutch. , (2) Dry dual-clutch:
The clutch plate of the dry dual-clutch is placed directly in the air and has a gear meshing for direct transmission. (3) The advantage of this combination method is that the transmission efficiency is high. The disadvantages are also obvious, it is too easy to heat, and if the clutch works at low speed and semi-linkage for a long time, its service life will be greatly reduced.
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The transmission of the Volkswagen Bora model is equipped with a 6AT automatic manual transmission, and the transmission of the model is equipped with a 7DCT dual-clutch transmission.
The well-known brand of the 6AT gearbox is Aisin, and this gearbox is the 3rd generation of the Aisin Rift Bush 6AT gearbox. The gearbox uses two gear transmissions, and the mutual conversion law of fuel-saving quality becomes smaller in the case of upshifting, and the motor-controlled fuel injection pump is selected to improve the high efficiency of gasoline and diesel, and it is more fuel-efficient. This gearbox is smooth when changing gears, and it is equipped with "rapid shift technology" for clear shift logic.
The heat exchanger is modified on the torque converter, which is connected to the refrigeration system of the automobile engine and can quickly cool down, so the heat rejection is relatively good. Thanks to the addition of a long-stroke arrangement shock absorber to the torque converter, the shift vibration is relatively low and the quietness is better.
The 7DCT gearbox is a dual-clutch gearbox of DSG, and the family number is DQ200. This gearbox transmits torque according to the friction plates in the clutch driven disc, which is too high for gasoline and diesel efficiency. This automotive engine grease is less demanding.
The volume of the dry-test automobile engine is also relatively small because of the reasonable layout and wear-resistant materials. However, the torque of the 7dct is smaller, and the ride is not very good.
Millions of car purchase subsidies Shenliang.
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Before 2015, the EA111 engine was used. Now the new model uses the EA211 naturally aspirated engine with a displacement of the same displacement. The maximum torque is 150Nm, the maximum power is 85kW, and the horsepower is 116 horsepower. It is equipped with a 6-speed automatic manual transmission.
Volkswagen Bora engine.
The Bora engine has been re-developed based on Volkswagen's horizontal modular MQB and upgraded to a new version with stronger stability and better power. and a naturally aspirated engine, a 5-stage automatic manual transmission, and a wide range of PowerShift configurations.
The model features a turbocharging system with direct injection technology and variable valve function. At a maximum torque of 150Nm, the maximum power is 85kW and the horsepower is 116. The transmission part is a G6-speed automatic manual transmission.
liter naturally aspirated engine, four cylinders arranged in a sub-array. The power output is stable, the power is strong, the performance is good, the engine displacement is small, and the fuel economy is excellent.
Volkswagen Bora transmission.
The Volkswagen Bora model transmission is equipped with a 6-speed automatic transmission, and the model transmission is equipped with a 7DCT dual-clutch transmission. The 6AT uses two sets of planetary gears for Aisin's third-generation gearbox to reduce fuel consumption when upshifting, and an electronically controlled oil pump is used to improve fuel efficiency and save fuel. The Lazi 7DCT codenamed DQ200 gearbox is a DSG dry dual-clutch transmission.
Millions of car purchase subsidies.
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