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制动间隙自动调整臂可自动保持制动鼓和制动蹄片之间的间隙恒定,从而保障制动安全。制动间隙自动调整臂是根据间隙感知原理工作,间隙的自动调整是在力矩最小即在制动回位时进行的,这样避开了制动系统的弹性变形影响,从而保证车辆所有车轮的制动效果一致,使制动与泵推杆行程短,制动迅速,安全可靠;同时,由于不再需要手动调整间隙,因此减少了维修次数,提高了经济效益。瑞典HALDEX公司于1964年生产出世界上第一只制动间隙自动调整臂,现在该公司已经成为世界上专业生产制动间隙自动调整臂的最大生产商,每年为世界上主要汽车生产厂商提供大约200万件制动间隙自动调整臂,全球
Brake gap automatic adjustment arm can automatically maintain a constant brake drum and brake shoe clearance, thus ensuring brake safety. Brake gap automatic adjustment arm works according to the principle of clearance sensing. The automatic adjustment of clearance is carried out when the moment is minimum, such as avoiding the elastic deformation of brake system, so as to ensure that all wheels of the vehicle The same moving effect makes the brake and pump push rod travel short, brake quickly and safely. At the same time, it eliminates the need to manually adjust the clearance, thus reducing the maintenance times and increasing the economic benefits. Sweden HALDEX company in 1964 produced the world’s first brake gap automatic adjustment arm, and now the company has become the world’s professional manufacturer of brake gap automatic adjustment arm of the largest manufacturers each year for the world’s major car manufacturers to provide about 2 million automatic brake adjustment arm, the world