Used Truck Crane XCMG QY25K5D-2

XCMG QY25K5D-2 Truck Crane is a 25-ton-class advanced hydraulic mobile truck crane engineered to optimize high-altitude rigging safety, multi-frequency jobsite transfers, and structural load-bearing performance. It is widely deployed in urban infrastructure renewal, general civil engineering, communication network installations, heavy equipment installations, and residential construction.

Common Variations

QY25K5D-2: The advanced 33,270 kg production version features a specialized 41-meter, 5-section telescopic boom paired with a single-plate arm head and a compact boom-tail layout, delivering a maximum load moment of 1,148 kN·m.
QY25K5D Standard: The foundational heavy-duty baseline model configured with a 39.5-meter main boom, generating up to 961 kN·m of lifting torque and utilizing an embedded slider system to maximize boom section contact areas.
QY25K5D-3: An updated system configuration integrating specialized rubber rear suspensions and extended 350-liter fuel capacity modules tailored for long-distance, maintenance-free operations across remote job borders.

Core Advantages & Features

High-Capacity Synchronous Telescoping: Outfitted with a premium, large-arc octagonal or U-shaped high-strength steel boom driven by a single-cylinder synchronous extension system. This configuration prevents internal alignment flexing or cylinder bending caused by severe shock loads.
Dual-Pump Sub-Confluence Hydraulics: Features an energy-efficient hydraulic system using proprietary dual-pump sub-confluence control technology. The smart setup proportions high-pressure oil dynamically to slash heat dissipation while maintaining smooth, simultaneous telescoping and slewing.
High-Power Eco-Compliant Drivetrain: Driven by a 221 kW (300 hp) Shanghai Diesel 9L or Sinotruk 7L engine paired with a heavy-duty 9-speed manual transmission. This powertrain guarantees a top road speed of 80–90 km/h and an outstanding 40% climbing gradeability over steep terrain.
Expanded Arc Safety Workstation: Features a newly designed, large-arc panoramic command cabin isolated on high-damping vibration mounts. The workspace integrates an advanced Load Moment Indicator (LMI) array, hydraulic balance safety valves, low-effort proportional multi-way joystick levers, and a centralized climate matrix.