Select Page

what is a twin clutch gearbox

A dual-clutch gearbox factory, also known as a twin-clutch transmission (DCT) or immediate-change gearbox, is a variety of automated handbook transmission that brings together the performance and swift equipment alterations of a guide transmission with the comfort of an computerized transmission. It makes use of two individual clutches and several sets of gears to help seamless and rapid gear shifting.

This is how a dual-clutch gearbox performs:

1. Dual Clutches: A dual-clutch gearbox consists of two independent clutches—one for odd-numbered gears (1, three, 5, and many others.) and another for even-numbered gears (two, 4, six, etcetera.). Each and every clutch operates independently and is liable for participating and disengaging its corresponding established of gears.

2. Gear Pre-variety: Though driving in a individual gear, the dual-clutch gearbox pre-selects the subsequent equipment that is probably to be essential based mostly on elements this sort of as vehicle speed, motor load, and driver enter. This pre-assortment happens in the history, making ready the technique for an instantaneous equipment transform.

3. Seamless Gear Alterations: When a equipment transform is demanded, the dual-clutch gearbox engages the clutch of the existing equipment though simultaneously disengaging the clutch of the upcoming gear. This makes it possible for for a approximately uninterrupted transfer of power among the motor and the gearbox, ensuing in sleek and quick gear variations.

4. Equipment Synchronization: Right before participating the upcoming gear, the twin-clutch gearbox synchronizes the rotational speeds of the corresponding gears to ensure a seamless transition. This synchronization course of action comes about swiftly and effectively, enabling lightning-quick gear improvements without having the require for a clutch pedal.

five. Ongoing Electricity Shipping: With the two clutches and pre-chosen gears, a twin-clutch gearbox can seamlessly swap among gears without any recognizable interruption in power shipping. This allows for quick acceleration and economical shifting, improving each performance and gas efficiency.

Dual-clutch gearboxes are recognised for their brief and specific equipment modifications, earning them well known in significant-performance and athletics cars and trucks. They supply the ease of an automated transmission whilst giving the immediate and participating driving practical experience of a guide transmission. In addition, twin-clutch gearboxes can frequently be operated in entirely automatic manner or manual method, supplying drivers the overall flexibility to decide on their favored driving design and style.


Recent Posts


As one of leading pto-gearbox manufacturers, suppliers and exporters of mechanical products, We offer pto-gearbox and many other products.

Please contact us for details.

Mail:[email protected]

Manufacturer supplier exporter of bush chains

We specializing in the production of Agricultural Gearbox, PTO Shafts, Sprockets, Fluid Coupling, Worm Gear Reducers, Gears and racks, Roller Chains, Sheave and Pulleys, Planetary Gearboxes, Timing Pulleys, Shaft Collars and more.

We have exported our products to clients around the world and earned a good reputation because of our superior product quality and after-sales service.

We warmly welcome customers both at home and abroad to contact us to negotiate business, exchange information and cooperate with us.