企业从上个世纪70年代中期开始生产大型起重机械设备。
From the middle of the 1970s, the enterprise started to produce the large-scale hoisting machinery equipment.
高手帮翻一句话经过听觉剖析出起重机械设备各部位运转声音是…
Through the auditory analysis of the various parts of lifting machinery and equipment running sound is normal, abnormal noise from site to determine …
盘式制动器由于制动转矩大，性能稳定可靠，外形尺寸小，磨损小，正广泛应用在起重机械设备上。
Because the disc brake the brake torque is big, the stable property is reliable, the external dimensions are small, wear are small, widespread application on hoisting machinery equipment.
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