Infallible! The Trinity story behind the 93rd military parade

"Everything went smoothly and was a complete success! ”

On September 3, the conference commemorating the 80th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War came to an end, and this sonorous and powerful victory instantly spread all over the world.

At this moment, the high-level machine technical support team of the Sany Loading Division, the base colleagues in Huzhou and the watchmen of the headquarters of Changsha Group, all the three people who had been concerned about this project for more than half a year, finally stretched their brows and let the long-hanging heart land steadily.

From the vague idea on the drawings to the proud standing in front of Tiananmen Square - for more than half a year, this 13-meter Trinity high-altitude photography lifting platform tailored for Xinhua News Agency to shoot major national events has embodies the sweat and expectations of countless people. In the end, it lived up to expectations with zero failures throughout the process, successfully completed its mission, and successfully accepted the review of the country and the people in the world's attention!

On the same day, Xinhua News Agency rushed to the top of the hot search, and the military parade in the camera recorded the sonorous pace of the rise of a great power.

Xinhua News Agency released the picture

The mission must be achieved: from demand to technological breakthrough

Back at the end of 2024, Sany received a special task - to develop a high-altitude photography lifting platform suitable for large-scale events in response to the needs of Xinhua News Agency.

Sany High Machinery Research Institute heard the order and quickly set up a special R&D team. Through multiple rounds of demonstration, in-depth research and repeated communication, the team finally clarified the complete requirements and technical parameters with the customer: the lifting height is ≥ 13 meters, the lifting time is ≤ 60s, the wind speed does not exceed 12.5m/s, the operating noise is ≤ 70dB, and the data transmission is stable and reliable.

On June 24, the State Council Information Office held a press conference and officially announced that a grand military parade would be held in the capital Tiananmen Square on September 3. Time is tight and the task is arduous. From the group headquarters to the front-line project team, all employees issued a military order: Sany high-altitude photography lifting platform must be foolproof!

Focusing on the core requirements of the overall equipment such as waterproof, rainproof, wind and interference resistance, the project team made breakthroughs one by one: from the design source, equipped with emergency lifting function; The electronic control box adopts aluminum alloy fully enclosed design, which is not afraid of wind and rain; Install a special rain cover to ensure the safety of long-term outdoor storage of equipment; The rotatable telescopic leg disc is used to greatly improve the safety factor of anti-overturning; The communication cable with shielding layer is selected to completely solve the problem of unstable remote control signal.

In order to be foolproof, Sany High Machinery has established a complete special test system, adding a new mast lifting column test outline and the stability test standard of communication line during lifting and lowering to ensure equipment reliability through strict verification.

On August 8, the Sany high-altitude photography lifting platform arrived in Beijing and passed the acceptance!

Ultimate protection: "zero distance" guarantee under control

On August 9, the Sany high-altitude photography lifting platform arrived at the Tiananmen Jinshui Bridge mission point and participated in the first full-process drill of the military parade.

The control of the activity area is extremely strict, and the technical support team of Sany high-altitude machine cannot enter the core area and can only carry out technical support externally. In order to respond to any possible emergencies, the team has established a support point within 2 kilometers of Tiananmen Square, which is on standby 24 hours a day to ensure that on-site needs are responded to at any time.

At the same time, Sany has equipped front-line reporters with a full set of emergency maintenance tools and spare parts, including emergency communication lines, emergency hand handles, maintenance kits, hand drills and other professional equipment, to ensure that the on-site equipment is foolproof with full preparation.

In the early morning of August 9th to 10th, the first rehearsal, everything was normal.

In the early morning of August 16th and 17th, the second rehearsal was complete.

In the early morning of August 23rd and 24th, the third rehearsal was held, and everything was normal.

On September 3, the military parade ceremony was successfully completed, and the Sany high-altitude photography lifting platform operated without failure, and the task was successfully completed!

Glory moments: dedication and pride hidden in the details

When it was confirmed that the equipment was running normally and the task was successfully completed, those project members who had been highly tense and stuck in front of the live broadcast screen for a long time could no longer suppress their excitement - they high-fived and cheered, so that the long-accumulated pressure and expectations were completely released at this moment!

Liu Yongyong, the project manager who was stationed overnight at the Beijing technical support point, said emotionally: "Looking back on countless days and nights of struggle, all the efforts have been answered at this moment, so proud and worth it!" ”

This battle, which lasted more than half a year, did not have earth-shattering feats, but was full of heart-warming subtle moments:

In order to ensure the construction period, the front-line and technical support personnel of the workshop are fully engaged and fighting in their respective positions, with only one thought in their hearts - to deliver perfectly with the highest standards;

During the three rehearsals and official activities, the technical support team responded positively, arriving in advance and standing on standby at the support point in Beijing around the clock, just to give the fastest response when needed.

Under the sun, the Sany high-altitude photography lifting platform stands quietly in front of Tiananmen Square, which not only records the glorious moments of the 93rd military parade, but also witnesses the persistence and perseverance of a group of Trinity. From the moment they received the task, they clearly knew that this was not only a technical challenge, but also a test of responsibility and responsibility.

In the end, they handed over a perfect answer sheet with "zero failure" results, fulfilling the promise of "foolproof"!

From the celebration of the 70th anniversary of the founding of the People's Republic of China in 2019 when Sany Heavy Machinery steadily raised the huge national flag, to the Sany high-altitude photography lifting platform in 2025,Milling machineIn the solemn protection of the conference commemorating the 80th anniversary of the victory of the Chinese People's War of Resistance Against Japanese Aggression and the World Anti-Fascist War, Tiananmen Square and Chang'an Street have witnessed the original intention of Sany Group to "serve the country through industry" and the responsibility of "walking with the motherland" has always shone brightly.

Standing at the forefront of the times, the three will work hard and move forward bravely, and contribute more to the great cause of national rejuvenation and comprehensive promotion of the construction of a strong country with Chinese-style modernization!