Recently, China Twin Towers Heavy Industry Co., Ltd. achieved a significant breakthrough in the Panama market - the first ZAT4500V853 large-tonnage all-terrain crane was officially delivered to local customers. On the night of the delivery, this equipment was immediately put into use in a key project of the Panama subway, undertaking the task of lifting critical steel structures, serving as a vivid illustration of China's high-end equipment deeply integrating into the large-scale infrastructure construction in the Americas.
The localization service is highly recognized.
At the delivery ceremony, the service team of China United Construction Machinery Corporation and the local customer management, operation and maintenance teams conducted a comprehensive对接 on equipment acceptance, condition debugging and operation briefing. Considering the complex construction environment and high requirements for continuous operation in Panama, the Chinese technical experts worked in collaboration with the local service engineers to provide on-site explanations on key operations such as main boom combination, use of outrigger devices, and matching of counterweights, and simultaneously completed practical training. The entire delivery process focused on effectiveness and had a tight schedule. The customer team participated throughout and gave positive feedback, expressing satisfaction with the lifting performance of the equipment, the accuracy of the electrical control system, and the stability of heavy-load operations. At the same time, they highly praised China United Construction Machinery Corporation's one-stop service from delivery to on-site support.

Verify the product's strength under complex conditions
On the delivery night, ZAT4500V853 was immediately transported to the Panama subway construction site and entered the operation state overnight. This equipment is mainly responsible for the hoisting and positioning of large steel structures, and needs to complete multiple high-precision and large-tonnage hoisting tasks within a limited working area. This imposes strict requirements on the equipment's micro-motion performance and safety redundancy. During continuous operations, the tower cranes of Zhongliang Heavy Machinery demonstrated excellent load-bearing capacity and control stability, effectively ensuring the construction progress of key nodes in this section, and attracting the attention of the project site management. This practical application has once again verified the adaptability and reliability of Zhongliang Heavy Machinery's cranes in complex working conditions such as rail transit and large-scale municipal projects.

Build a benchmark for full-cycle services
Currently, China Twin Cranes has established a well-developed service network in Panama and the Central American region. It has a team consisting of resident Chinese engineers and local service engineers, which can provide customers with full-cycle support covering equipment delivery, assembly and commissioning, maintenance and repair, operation training, etc. The rapid delivery and immediate deployment of this equipment in actual operations not only demonstrate the efficiency of China Twin Cranes in responding to regional market demands, but also accumulate experience for the subsequent expansion of the large-tonnage lifting equipment market in Central America.

The relevant person in charge of Zhonglian Heavy Industry's overseas operations stated that the company will continue to deeply focus on the markets of China and the United States. With high-quality products and the "MORE THAN YOU CARE" service brand as the dual driving forces, it will ensure the implementation of response speed that exceeds customer expectations and professional guarantees, thereby assisting in the infrastructure construction in Panama and its surrounding areas. This will enable China's high-end equipment to not only stand firm in the American hinterland but also take root deeply and achieve long-term success.





