XCMG XCA300_1

The XCMG XCA300_1 is a versatile 300-ton all-terrain crane designed for a variety of heavy lifting tasks across construction, industrial projects, and wind energy maintenance. It features a 7-section “U”-shaped main boom that can extend from 15.5 meters to a maximum of 82 meters. This boom is constructed using high-strength steel and equipped with a single-cylinder pinning telescopic mechanism, allowing for smooth and precise adjustments. The hydraulic system utilizes dual-acting telescopic cylinders with safety valves, offering multiple telescoping modes to suit different operational needs.

The crane’s auxiliary jib system is highly adaptable, providing multiple configurations to enhance its versatility. It includes a fixed jib that can extend up to 42 meters and a specialized wind power jib of 14.7 meters, which is ideal for high-altitude installations. The crane can operate with a Y-shaped superlift device mounted at the base of the main boom, significantly increasing lifting capacity by 20%-30% under heavy load conditions. The auxiliary jibs can be installed at angles of 0°, 20°, and 40°, allowing operators to tailor the crane setup for different lifting scenarios. This flexibility makes the XCA300_1 well-suited for tasks that require both reach and precision.

The XCA300_1 is powered by a WP15H660E61 diesel engine, delivering a rated output of 485 kW at 1800 rpm and a maximum torque of 3200 Nm from 900 to 1400 rpm. This engine meets National VI emission standards and is paired with an ALLISON automatic transmission featuring 7 forward and 1 reverse gear, providing smooth and efficient power delivery. The crane is also equipped with a 4-wheel drive system (12×8×12 configuration) and a robust suspension setup that enhances stability and maneuverability on various terrains. The crane’s hydraulic system is connected via power take-off (PTO) to the engine, powering components like the boom, slewing mechanism, and outriggers, ensuring precise and efficient hydraulic performance.

The chassis of the XCA300_1 is built using XCMG’s proprietary design, incorporating high-strength materials for enhanced durability and load-bearing capabilities. The structure includes 4 H-shaped outriggers with dual-level support, capable of horizontal and vertical extension, managed by hydraulic controls. The crane has a 12-wheel design, with 445/95R25 tires, offering excellent load distribution and stability during operations. The air suspension system can adjust the height between -100 mm to +140 mm, further improving adaptability and handling.

Safety and operational control are key features of the XCA300_1. The crane’s cab is designed for comfort and functionality, with a panoramic windshield, adjustable seating, and an ergonomic control layout. It includes features such as safety glass, anti-slip steps, and advanced display systems for real-time data monitoring. The crane is equipped with a power limit system that issues alerts when approaching load limits, and an automatic load monitoring system ensures safety during lifting. Additionally, the crane employs a double-drum winch with hydraulic motors, providing reliable lifting with advanced automatic rope ordering technology to keep the wire ropes smooth and tangle-free.

For efficient transport and site setup, the XCA300_1 can carry up to 140 tons of counterweights, divided into modular sections (20×1, 10×12, 6×12), which allow for quick assembly and disassembly. This modularity enhances the crane’s adaptability, enabling it to tackle various job site conditions with ease.

The XCA300_1 also offers intelligent control systems and wireless remote operation capabilities, allowing operators to manage setup and lifting functions remotely. This improves safety and efficiency, particularly when positioning the crane in confined spaces or under challenging conditions. The integration of these advanced control systems ensures smooth operation, precise load handling, and quick response to on-site requirements.

Overall, the XCMG XCA300_1 is a reliable and powerful all-terrain crane that excels in versatility, lifting capacity, and ease of operation. Its robust design, combined with advanced safety features and flexible configuration options, make it a preferred choice for a wide range of heavy lifting projects, including wind energy installations, high-rise construction, and industrial infrastructure development.