Zoomlion ZTC1500H

The Zoomlion ZTC1500H is an advanced 150-ton truck-mounted hydraulic crane, engineered for heavy lifting, superior mobility, and intelligent control. It features a seven-section U-shaped telescopic boom, made of high-tensile steel, extending from 13.5 meters to 73.2 meters. Additionally, the optional jib extension (10.4m and 17.5m) with offsets of 0°, 15°, and 30°, allows for a maximum lifting height of 86.7 meters (102.5 meters with the extension jib). The maximum lifting moment reaches 4,704 kN·m, ensuring strong lifting performance for complex operations.

Powered by a WEICHAI WP12.460E65 diesel engine, the ZTC1500H delivers 338 kW of power and 1,900 N·m of torque, ensuring strong and efficient performance. The FAST 16-speed automatic transmission provides smooth and powerful torque transfer, allowing for high adaptability across different terrains. With a maximum driving speed of 80 km/h and a gradeability of 45%, this crane offers excellent mobility for large-scale lifting projects. The minimum turning diameter of 430 mm enhances maneuverability.

For lifting operations, the ZTC1500H is equipped with dual high-speed winches, delivering a hoist rope speed of 135 m/min (main winch) and 120 m/min (auxiliary winch), ensuring efficient and controlled lifting. The boom derricking time is 36 seconds, and boom telescoping takes 150 seconds, enabling quick setup and efficient operation. The slewing system features load-sensing technology, with a slewing speed of 1.5 rpm, ensuring smooth rotation and precise load positioning.

The crane’s stability is reinforced by a heavy-duty 7-axle chassis, equipped with a fully extended outrigger spread of 7.8 meters and an intermediate extension of 5.3 meters, providing a solid and secure foundation for lifting operations. The overall vehicle dimensions (15,940 × 3,000 × 4,000 mm) allow for efficient transportation and deployment.

Operator comfort and safety are key priorities in the ZTC1500H. The spacious, ergonomically designed cab features climate control (AC and heater), an adjustable seat, and an intuitive control panel, providing a comfortable and efficient working environment. The crane is equipped with advanced electro-hydraulic proportional control, utilizing a load-sensing directional valve system, which ensures optimized movement efficiency and energy savings.

Safety features include a load moment indicator (LMI), relief valves, balance valves, and emergency stop functions, ensuring secure and stable operations. The crane also meets GB3847-2005 and GB17691-2005 National Stage V emission standards, ensuring compliance with environmental regulations.