
25 Ton 50 Ton 100ton Mobile Grove Truck Crane Qy50K Qy50ka Qy50ks in Dubai for Sale Construction Machinery 70 Ton Truck Crane. Leading Lifting Performance: Five-section U-type booms with 11.4m-43.5m length, 5%-10% ahead of industry standards. High-Power Engine: Weichai engine with 42% gradeability and 85km/h maximum travel speed. Enhanced Reliability: IP65 waterproof connectors, aluminum alloy fuel tank, and optimized heat-removal system. Double-Pump Confluence: Mature technique for efficient winch raising, boom extension, and luffing operations. Air-Aid Shift Gears: Reduces shifting force by 45% and prevents gearbox damage during gear changes. Humanized Design: New operating house with rearview mirror, easy access pedals, and tool cabinet. 1-Year Warranty: Comprehensive 12-month warranty covering mechanical defects and free spare parts. Professional Training: Engineers available for on-site installation, adjustment, and operation training.