The XZJ5290JQZ25K (QY25K-II) is a 25-ton class truck crane manufactured by XCMG, China's premier construction machinery producer. Built in December 2010, this model features a four-section main boom reaching 34 meters plus an 8.15-meter lattice fly jib, achieving a maximum lifting height of 42.15 meters. Powered by a Shanghai Diesel SC8DK280Q3 engine delivering 206kW at 2200rpm with Euro3/China3 emission compliance, it operates at a total weight of 29,270kg with dimensions of 12,650×2,500×3,380mm.
1.Proven Four-Section Boom DesignThe 34-meter main boom constructed from BS700MC high-strength steel delivers exceptional durability and lifting precision. Four-section telescoping enables rapid deployment across diverse working radii. This mature design ensures reliable performance with minimal maintenance requirements.
2.Robust Powertrain PerformanceThe SC8DK280Q3 diesel engine generates 206kW for consistent power delivery under demanding loads. Its proven Shanghai Diesel technology balances output with operational longevity. The Euro3-compliant powertrain meets regulatory standards while maintaining fuel efficiency.
3.Excellent Mobility and TransportabilityAt 29.4 tons maximum allowable mass and 12.65-meter transport length, it navigates standard roads without special permits. The 6×4 drive configuration and 21.5-meter turning diameter ensure maneuverability on constrained jobsites. Quick setup and transit capabilities maximize productive working hours.
4.Cost-Effective OwnershipAs XCMG's highest-selling 25-ton model, it benefits from extensive parts availability and service network coverage. Simple mechanical systems reduce maintenance complexity and downtime costs. Strong resale value and proven reliability make it an attractive investment for rental fleets.
This crane excels in urban construction projects including residential building material hoisting, infrastructure maintenance, and municipal facility installation where compact footprint and quick setup are essential. It serves reliably in industrial plant maintenance, warehouse logistics, and port cargo handling requiring precise 25-ton lifting capacity. The QY25K-II is equally capable in road and bridge construction, railway maintenance, and emergency response operations, making it a versatile workhorse for rental companies and contractors across developing and established markets worldwide.
