Chinese Construction Equipments Engine Hydraulic Truck Mobile Crane Qy50ka

Construction Engine Hydraulic Truck Mobile Crane Qy50kaQY50KA truck crane's structure is compact, the industry operating performance is the highest. Lifting performance and driving performance of a comprehensive upgrade, leading competitors. Dual-pump confluence technology, operating efficiency of a comprehensive lead.Product ParametersDescriptionUnitParameter valueOverall lengthmm13930Overall widthmm2780Overall Heightmm3630Axle base1st ,2nd axlemm14702nd ,3rd axle43003rd ,4th axle1350Wheel Basemm2304+2075Front overhang/rear overhangmm2389/2064or 2376/2064Front extension/rear extensionmm2131/226 or 2144/226Total vehicle mass in travel configurationkg42200Axle loadFront axlekg16200Rear axle26000Engine Model WD615.338Engine rated powerkw/(r/min)276/2200Engine rated torqueN.m/(r/min)1500/1300-1600Max. travel speedkm/h85Min. steady travel speedkm/h2~3Min. turning diameterm24Min. ground clearancemm327Max. grade ability%42Approach angle°19Departure angle°15Braking distance (at 30 km/h, full load )m≤10Oil consumption per 100kmL40Exterior noise level during acceleration travelingdB (A)≤88Noise level at seated positiondB (A)≤90Product PictureOur machines advantages1. Features advantage:(1) The Z-shaped link mechanism designed espeially for stone operating cnditions features high breakout force and loading capacity and the classic double-rocker structure ensures a broad operating view.(2) The higher dumping height and dumping distance, extensive rotation angle scope of forks, and adjustable fork spacing are suitable to diversified operation needs, induding the forklifting and overturning of stones.2. Characteristic: (1) Power drive flexible suspension damping;(2) Dual-pump combined technology, flow expanding steering, guide control;(3) The frame of the high strength adapts to the heavy load condition;(4) Working mechanism lightens the unloading impact greatly;(5) Hydraulic wet brake ensures the safe and reliable operation and travelling;(6) The adjustable instrument panel contributes to the best operation position;(7) Intelligent electronic monitoring system could monitor the operation condition of the machine accurately.(8) Convenient maintenanceWith integrated oil filling, the service person could access to the maintenance point from the ground, featuring higher efficiency.The side plates of the shield and rear shield are opened easily, and it is convenient to check the engine and parts, and daily maintenance.3. Competitive Advantage(1) Leading lifting and driving performancesFive section U-type booms. The boom length is 11.4m-43.5m with strong lifting performance, leading 5%-10% ahead of products with the same tonnages in the same industry.High-power engine with good dynamic performance, strong gradeability and superior trafficability. The maximum gradeability and maximum travel speed respectively are 42% and 85km/h.(2) Reliability of heat dissipation, electrical system etc. has been improved with safer operation and drivingWaterproof connector clip is equipped with rubber sheath inside with excellent water impervious and level of protection reaches to IP65.The air-conditioning condenser is separately installed, the heat-sinking capability is sharply improved and the environment temperature reached to more than 45ºC.(3) Mature and reliable double-pump confluence technique, maintaining the advantages of efficient operationThe double-pump confluence technique is adopted in raising and falling of winch, extending and retracting of lazy boom and luffing, leading ahead of luffing and extending and retracting operations.(4) Air-aid shift gears and 45% of shifting force is reducedThe boost system will work only by stepping on the clutch that effectively avoids gearbox damaging gears when shifting. Compared with the same industry, 100mm distance of shift gears and 45% of shifting force are respectively reduced.4. Working on various Earth construction projectsWhy choose RAYGOO GROUP1. Quality assurance2. Multi-currency payment ( RMB / USD / EUR) & Multi Payment team: T/T, L/C at sight....3. Cheap shipment costs, Rich container package & Fast shipment:Raygoo group cooperated with many shipping company many years, which can get the cheapest ocean freight with latest shipping date, even whole shipping tracking.4. Long-term spare parts support:Since 2015, in order to effectively solve our customers spare parts demand, we built a spare parts department, which get high speaking feedback from our clients.5. Long-term technical service support:We have a professional technical team which provide technical support for our domestic or oversea clients. If clients have some technical problems which can't deal with it by self, we can provide video support or door to door support.6. Door and door service:Till now, we can support door and door assembling service if they can't assemble it when container arrived in some countries,such as Philippines, Zimbabwe, Mozambique, Kenya, Cambodia, Indonesia.... If the quantity is large, even can pro