Used Truck Crane XCMG QY25K5-1

XCMG QY25K5-1 Truck Crane (commonly designated as QY25K5-I) is a 25-ton-class high-performance hydraulic mobile crane engineered to integrate light transport metrics, massive high-elevation lifting capabilities, and precise multi-functional control. It is widely deployed across urban infrastructure development, municipal street light setups, regional pipeline placements, structural steel rigging, and commercial equipment handling tasks.

Common Variations

QY25K5-I (QY25K5-1): The core 31,750 kg gross vehicle mass flagship production platform. It is outfitted with a specialized 39.5-meter 5-section telescopic main boom that works with an 8.3-meter extension fly jib to achieve a maximum structural lifting height of 47.8 meters.
QY25K5D-I: A closely related sister variation configured with modified structural chassis cross-members and alternative axle load distributions, specifically tuned to pass strict local transport highway checks while retaining core taxi-crane liquidity.
QY25K5-II: An upgraded system variation that retains the baseline 5-section architecture but integrates a different Shanghai Diesel engine platform paired with optimized dual-pump confluence hydraulic circuits to boost fast-paced hook cycle times.

Core Advantages & Features

High-Rigidity Octagonal Boom Geometry: Outfitted with a premium 5-section telescoping boom featuring a specialized octagonal cross-section fabricated from high-strength structural steel. This design maximizes cross-sectional bending stiffness, which significantly counteracts lateral torsion and twisting under severe side-loading.
Patented Anti-Bending Telescoping Mechanism: Integrated with an innovative internal cable-and-cylinder alignment layout utilizing imported rotation-resistant steel cables and hardened pulleys. This precise technical routing prevents accidental internal slide block binding or cylinder flexure under load.
Eco-Efficient High-Torque Powertrain: Driven by a robust, fuel-optimized 206 kW to 213 kW Shanghai Diesel or SC8DK engine generating up to 1,112 N·m of peak torque. This specialized powertrain delivers smooth acceleration, allowing the 3-axle carrier to handle a 40% climbing gradeability threshold on rough sites.
Anti-Torsion Chassis Base with 5th Outrigger: Built over an ultra-stiff custom 6×4 carrier frame engineered with an integrated anti-torsion box matrix. The inclusion of fully extended H-shaped outriggers paired with a standard front 5th stabilizer jack supports stable, fully rated 360-degree lift boundaries.