Advantage

Powerful lifting performance to cope with diverse working conditions

The ZTC400V552R boasts impressive lifting capabilities, with a maximum rated gross lifting capacity of 40 tons, making it capable of easily lifting large construction materials, heavy industrial equipment, and other heavy objects. Whether lifting large prefabricated components on high-rise construction sites or installing critical equipment on large-scale industrial projects, it performs tasks with precision and efficiency. Its excellent maximum lifting torque with the basic boom and impressive maximum lifting capacity at full extension are significant advantages over its peers, laying a solid foundation for efficient lifting operations. The jib features an advanced five-section, 52-meter-long design. This unique large-section structure significantly enhances the jib's strength and rigidity, resulting in overall lifting performance that surpasses competitors in the same tonnage class. The longer jib length provides the crane with a wider operating range, fully meeting demanding requirements for lifting height and working radius. For example, in projects like large bridge construction and large venue construction, where heavy objects must be lifted to designated locations at great distances and heights, the ZTC400V552R's long jib is a perfect fit. Furthermore, the optional jib further expands the lifting height, reaching a maximum lifting height of [X] meters with the fully extended jib and [X] meters with the boom and jib (specific values to be supplemented based on the product), providing a wide range of flexible operating options for complex and ever-changing engineering environments. 

Efficient Power Transmission Ensures Smooth Operations

The power system is the heart of a crane. The ZTC400V552R is equipped with a powerful engine with stable and abundant power output. During lifting operations, it continuously delivers strong power, ensuring smooth lifting of heavy objects, even those that are extremely heavy or large. Its advanced transmission system ensures efficient power transmission and precise response to operational commands. During operation, the crane can reach a maximum speed of [X] km/h (subject to product specifications), enabling rapid transfers between different construction sites and significantly reducing construction time and costs. Furthermore, the crane meets specific vehicle standards and offers a gradeability of [X]% (subject to product specifications). Its superior performance allows it to easily navigate challenging road conditions, such as rugged mountain roads and muddy construction sites, quickly reaching the construction site. This significantly enhances operational maneuverability and flexibility, enabling it to quickly begin work in any challenging environment. 

Precise Control Experience, Improved Work Quality

In terms of operability, the ZTC400V552R features a meticulously designed professional slow-shift function, enabling a minimum stable slewing speed of [X]°/s and a minimum stable hoisting speed of [X] m/min. This allows operators to precisely control every movement of the crane during high-precision lifting operations, ensuring cargo is accurately placed in the designated location. This perfectly meets the stringent requirements of precise lifting operations, effectively preventing problems such as cargo damage or construction delays caused by operational errors, and significantly improving operational efficiency and quality. The crane is equipped with an advanced hydraulic control system, ensuring stable and precise lifting and slewing movements. Operators experience smooth and precise operation, making it easy to operate, whether performing delicate operations in confined spaces or large-scale lifting operations on large projects. Furthermore, the crane's remote control function allows operators to operate the crane from a safe distance away from the crane, enhancing operational convenience and ensuring personal safety in hazardous environments. The crane is also equipped with an intelligent monitoring system, enabling users to monitor equipment operating status in real time for efficient management and scheduling. 

Intelligent Energy-Saving Technology Reduces Operating Costs

With energy conservation and environmental protection a top priority, the ZTC400V552R incorporates an intelligent, multi-power mode energy-saving system. Through intelligent, precise control, the system automatically adjusts engine power output based on operating conditions, such as lift weight, operating radius, and boom extension, cleverly achieving a balance between low fuel consumption and high efficiency. Actual operational tests show an average fuel consumption of only [X] L/h (subject to product testing), achieving an overall fuel saving of [X]% (subject to actual product comparison) compared to similar products. Long-term use can significantly reduce fuel costs and lower operating costs. Furthermore, the crane incorporates multiple energy-saving features, including a variable displacement pump system, IECO, automatic return to idle, and adjustable operating idle speed. The variable pump system precisely delivers hydraulic oil flow based on actual system needs, avoiding unnecessary energy waste. The IECO energy-saving module further optimizes system energy distribution and improves energy efficiency. The automatic return-to-idle function automatically switches the engine to idle during brief stops, reducing fuel consumption. The adjustable operating idle speed function allows the operator to flexibly adjust the engine idle speed based on actual operating conditions for optimal energy savings. These advanced technologies work together to ensure efficient operation while minimizing energy consumption, aligning with the current trend of energy conservation and environmental protection and providing strong support for sustainable business development.

Comprehensive safety protection creates a secure working environment

Safety is always a core consideration in crane design and operation. The ZTC400V552R is equipped with a comprehensive and advanced set of safety features. The overload protection system monitors the crane's lifting weight in real time. If the load exceeds a safe threshold, it immediately takes appropriate protective measures, such as automatically stopping the lifting operation and issuing an alarm, to prevent the crane from overloading and effectively protect the crane equipment and surrounding personnel. A height limiter precisely controls the boom's lifting height, preventing collisions caused by excessive boom rise. This ensures safe crane operation when near obstacles such as buildings and high-voltage power lines. The large outrigger span design significantly enhances the crane's stability during operation. The optimal outrigger span effectively distributes the force of gravity when lifting heavy loads, enhancing overall stability and ensuring safe operation even in challenging ground conditions. The crane is also equipped with a series of auxiliary safety features, including anti-tip protection and a wire rope release device, to comprehensively safeguard the safety of the operator, surrounding personnel, and the safe operation of the equipment, providing a solid foundation for safe operations.

Comfortable Operating Environment, Efficient Work

The ZTC400V552R was designed with the operator's work experience in mind. The panoramic tilt control cab features a spacious design and wide seat, providing a spacious and comfortable operating environment for the operator. All-around LED lighting ensures excellent visibility, even in low-light conditions, making operations easier. The control room is equipped with a high-performance ventilation and air-conditioning system, creating a comfortable temperature and ventilation environment for operators according to different seasons and weather conditions. In hot summers, the air-conditioning system quickly lowers the indoor temperature to maintain a cool environment; in cold winters, it provides a warm environment, ensuring that operators can maintain a good working state regardless of the changing external environment, thereby improving work efficiency. Furthermore, the control room utilizes advanced sound insulation and noise reduction features to effectively reduce external noise interference, creating a quiet and comfortable working environment for operators, allowing them to focus on their work in a comfortable environment, further improving work quality and efficiency.

Zoomlion's ZTC400V552R truck crane, with its excellent performance, precise control, intelligent energy-saving features, comprehensive safety features, and comfortable operating environment, can efficiently and reliably complete tasks in various lifting operations such as construction, industrial installation, and bridge construction, ensuring the smooth progress of engineering projects. It is a trustworthy and high-quality lifting equipment in the engineering construction industry, making a significant contribution to its development.