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Knowledge丨Several moving pictures to understand the working principle of automobile CVT stepless gearbox

Apr 21, 202610viewsBlogs

Product Overview

Steplesstransmission(CVT: ContinuouslyVariableTransmission) The difference with the stepped type is that its gear ratio is not an intermittent point, but a series of continuous values, for example, it can vary from 3.455

Key Features

  • Meet or exceed OEM requirements
  • 2 years warranty
  • Strict quality control
  • Complete testing from material to product

Quality Assurance

Chemical Analysis
Hardness Test
Surface Test
Dimension Check
Salt Fog Test
Fatigue Test
Fast worldwide shipping Quality guaranteed
Knowledge丨Several moving pictures to understand the working principle of automobile CVT stepless gearbox

Steplesstransmission(CVT: ContinuouslyVariableTransmission) The difference with the stepped type is that its gear ratio is not an intermittent point, but a series of continuous values, for example, it can vary from 3.455 to 0.85. CVT has a simpler structure and smaller volume than traditional transmissions. It has neither the numerous gear pairs of manual transmissions nor the complex planetary gear sets of automatic transmissions. It mainly relies on the driving and driven wheels and metal belts to achieve stepless changes in speed ratio.

Knowledge丨Several moving pictures to understand the working principle of automobile CVT stepless gearboxKnowledge丨Several moving pictures to understand the working principle of automobile CVT stepless gearbox

CVT transmission structure diagram

Knowledge丨Several moving pictures to understand the working principle of automobile CVT stepless gearbox

CVT transmission transmission process

Knowledge丨Several moving pictures to understand the working principle of automobile CVT stepless gearbox

Steplesstransmission(CVT: ContinuouslyVariableTransmission) The difference with the stepped type is that its gear ratio is not an intermittent point, but a series of continuous values, for example, it can vary from 3.455 to 0.85. CVT has a simpler structure and smaller volume than traditional transmissions. It has neither the numerous gear pairs of manual transmissions nor the complex planetary gear sets of automatic transmissions. It mainly relies on the driving and driven wheels and metal belts to achieve stepless changes in speed ratio.

Knowledge丨Several moving pictures to understand the working principle of automobile CVT stepless gearboxKnowledge丨Several moving pictures to understand the working principle of automobile CVT stepless gearbox

CVT transmission structure diagram

Knowledge丨Several moving pictures to understand the working principle of automobile CVT stepless gearbox

CVT transmission transmission process

Knowledge丨Several moving pictures to understand the working principle of automobile CVT stepless gearbox

CVT gearbox composition

Knowledge丨Several moving pictures to understand the working principle of automobile CVT stepless gearbox

CVT transmission control sequence

Knowledge丨Several moving pictures to understand the working principle of automobile CVT stepless gearbox

Transmission belt

Knowledge丨Several moving pictures to understand the working principle of automobile CVT stepless gearbox

The working process of the key parts of the CVT gearbox

MaterialHigh-tensile steel / forged aluminum
FinishE-coat / powder paint / zinc plating
StandardsIATF / ISO-based process control
Warranty24 months
MOQ50-100 pcs per reference
Lead Time25-35 days after PO
Passenger Cars
SUVs & Pickups
Commercial Vehicles
Off-road Vehicles

Compatible Brands:

Toyota, Honda, Nissan, BMW, Mercedes-Benz, Ford, Hyundai, Kia, Volkswagen, Land Rover, and more...

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