Page 68 - TBN-2017-3

EQUIPMENT & PARTS 设备与零部件
New TB-8S 5D Heavy-duty Wheel Alignment Machine from Wonder Internation
Tyre servicing equipment manu- facturer Wonder Internation Sdn Bhd introduces its new TB-8S 5D heavy-duty wheel align- ment machine, exclusively for trucks and buses.
This new aligner comes with 5D tech-
nology, which the company claims is
a technological revolution. Its main
advantage is that it could monitor 8
wheels simultaneously and finish the
adjustment at one go. It could over-
come all the disadvantages of 2D tech-
nology, such as mismeasurement, low
precision and the human factor. All these, according to Wonder, are due to the following reasons:
1) Original errors caused by wheel rim deformation that could not be eliminated by compensation.
2) Errors caused by wheel clamp deformation that
could not be eliminated.
3) Trucks require higher precision than cars and the
2D technology is not capable of producing such
precision.
4) Different measurement results due to different op-
erational approaches and forces.
The 5D technology, stressed Wonder, adopted the anti-shake measurement technology. It could elimi- nate time errors caused by truck body shake within 20 seconds, improving efficiency. In
addition, it is said to avoid problems caused by wireless and high frequen- cy interference and could be used in any indoor premises.
万达国际推出全新
TB-8S 5D重型车轮定位仪
66 truck & bus news 2017/3
轮定位仪。 轮
胎服务制造商万达国际汽车仪器制造有限公司， 推出针 对卡车和巴士的专用机型-----最新的TB-8S 5D 重型车
该公司宣称，此新定位仪采用的5D技术是个技术革命。它的主要 特点是能够同时监控8个轮子，一次调好。它能够取代2D技术中所 存在的诸多测量不准、精度不高，人为因素等缺陷。万达国际表 示，这些都是以下的原因所造成:
1) 钢圈变形带来的原始误差无法通过补偿消除。 2)夹具变形带来的误差无法 消除。
3)卡车较小车对精 度的要求更高，而2D 技术卡车定位较小车 定位精度更差。 4)人为操作方式及 力量大小不同造成的 测量结果不一。
万达国际强调说，采 用防震测量技术的5D 技术，能够消除测量 中车身在20秒里抖动 带来的误差测量时 间，改善效率。此 外，它还可避免环境 中的无线电和高频干 扰难题，适合任何室 内场合。