901066 steel belt CVT gearbox Pushbelt

CVT has two power transmission methods, one is a steel belt and the other is a chain. Generally speaking, the steel belt is usually suitable for engines with small torque. The steel belt can achieve true infinite gear continuous transmission requirements and meet the needs of continuous transmission. Mechanical durability, high temperature resistance, hot and cold alternating endurance, corrosion resistance, friction and other functional requirements, reasonable cost and the most reliable, convenient processing and mature industrial chain, are the most perfect solutions under current technology. Chains are usually used in high-torque engines. Judging from the actual performance, there is no doubt that chains are more resistant and durable, have a longer service life, and are more expensive.

The structural difference between Chain And Pushbelt: CVT steel belts are supported by two embedded steel belts as the basic support. Hundreds of Steel Plate are stuck on the metal belts. Steel belts with this push plate structure can only use "push" The power is transmitted in a way that utilizes the hardness of the material between the push pieces to form thrust. The push pieces deform less under the action of external force. During power transmission, the driving cone wheel tightly presses the entire side of the steel belt to form static friction. The driving cone wheel passes through The steel belt drives the driven cone wheel to rotate.