Xugong QAY650 "going out to sea" to recreate the world engineering miracle

In March of this year, Sun Jianzhong, the world's largest wheeled crane manufacturing base, vice president of Xugong Machinery and general manager of the lifting machinery division, delivered the QAY650 all-terrain crane gold key to North African users.

Sun Jianzhong delivered the QAY650 all-terrain crane gold key to North African users

QAY650 - "Wind Power Artifact" in the minds of many people, since the birth, the market performance has been eye-catching. In China, it has completed large-scale lifting tasks such as petrochemical engineering, Wuhan High-speed Railway, Shenhua Ning Coal, Hebei Wind Power and Yunnan Wind Power. As the all-terrain crane with the largest tonnage of China's exports, QAY650's every move in overseas markets has also attracted the attention of its peers.

QAY650 - Are you okay to marry "Morocco"?

CCTV's four sets of "Chinese World" columns focus on QAY650 overseas construction

Four sets of CCTV's recently broadcasted "Chinese World" program made this "far-married" Moroccan Chinese crane and the technical service personnel behind it a fire.

The QAY650 all-terrain crane in Morocco, China's largest export-oriented wheeled crane, caused a sensation in the industry in early March. Xugong Hoisting Machinery Division has comprehensively considered various factors, and specially set up a special first-installed first-hanging team to go to Morocco to carry out the task of adjusting, delivering, training and servicing the whole machine. For the technical service staff Liu Wei, although he has already returned, the time of accompanying QAY650 overseas construction is destined to be an unforgettable experience for him and the other five technicians of the accompanying service team.

“There are differences in cultural concepts and long service spare parts. Of course, the barriers to language communication are also very large...” Recalling the picture of the service team’s six people sitting around and posing problems and looking for countermeasures during the trip, Liu Wei felt a lot. Compared with the domestic first-largest first-running process of over-sized tonnage, the first-time hoisting of the overseas market requires the service team to have a more solid level of expertise, consider more detailed issues, and prepare more in advance.

Standardized process or a new model of super-large tonnage first installation

QY70K - the largest tonnage crane used by the customer's operator. “From QY70K directly to QAY650, their theoretical knowledge and operating habits have to be changed.” In order to make the smooth transition of the operators who have never touched the large tonnage single-cylinder bolt-type crane, the QAY650 first installation service team of Morocco has carefully planned "We have prepared a complete set of courseware, training sign-in, theoretical examination, practical training. After passing this series of evaluations, we will give him a crane operation certificate."

Through systematic theoretical and practical training, Moroccan users fully grasp the operation of single-cylinder telescopic system, super-starting and tower arm use, chassis multi-axis multi-mode oil and gas suspension, etc., on the one hand to ensure the normal use of the later products, and to avoid users Product early feedback due to misuse. "We have been accompanying for four months, and the numerous thumbs up by Moroccan users have been recognized for the professionalism of our first team, and they are also recognized for the quality of Chinese manufacturing."

Whether it is the special quality control of overseas key products before the start of the car, 326 pages of theoretical training PPT material preparation, or the special theory, practical training and test verification of the service site, until the final certificate issuance, continuous service tracking, Morocco QAY650 service team Formed a complete set of first-sale first-sale cranes for super-large tonnage all-terrain cranes in overseas markets, which also accumulated rich experience for the export of over-tonnage all-terrain cranes to overseas markets.

Gold service helps QAY650 recreate the world engineering miracle

Morocco is located in the northwestern part of Africa and has a relatively developed land route. In recent years, local infrastructure construction projects have gradually increased, and mechanical equipment from China has also been welcomed by engineering builders all over the world. As a star product, QAY650 is widely used in wind power construction, large-scale petrochemical industry, bridge construction and other fields. It has become the largest and most mature tonnage crane in the global market. The QAY650 will be continuously assisted by the ship. Local super engineering construction.

As the largest export-class all-terrain crane in China and achieving 2900 hours of zero fault feedback, QAY650 is an important step for XCMG to achieve the "high-end, world-class" goal. In the future, Xugong will continue to adhere to the innovation drive and continue to build high-end products that are “leading technology, not destroyed”, so that the world truly falls in love with Xugong!

QAY650's trip to Morocco is yet to be continued. (This article is from Xugong)

Related news: Xugong Crane Africa

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A slewing bearing or slewing ring is a rotational Rolling-Element Bearing or plain bearing that typically supports a heavy but slow-turning or slow-oscillating load, often a horizontal platform such as a conventional crane, a swing yarder, or the wind-facing platform of a horizontal-axis windmill.
Slewing bearings often use two rows of rolling elements. They often use three race elements, such as an inner ring and two outer ring "halves" that clamp together axially.
Slewing bearings are often made with gear teeth integral with the inner or outer race, used to drive the platform relative to the base.
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