Specifications Brand New XCMG 50 Ton Truck Crane QY50K-II
Hangfa Engine WD615.334
Rated load 50 ton
Fully extended boom+jib 57.7m
.9 Product Description
•The innovative jib system adopts embedded block, plug-in boom head and international advanced U section jib, which has excellent lifting performance and safe and reliable lifting work. •The unique stretch and retract technique avoids the bend of the core pipe and cylinder and the break of the boom caused by misoperation, improving the safety of the operations. •Eight patent techniques ensure the smooth, high efficiency and energy conservation of the lifting, rotation, and luffing systems. •Adopt the new hydraulic motor with big torque starting point, making the secondary lifting safer. •The torque limiter adopts colorful LCD display, realizing the intelligence of the failure diagnosis. The precision is ahead of the industry. •The humanity design makes the cab and control cab more spacious, and easy to operate. •Six unique manufacturing technologies ensure the high quality.
Dimension | Unit | QY50K-Ⅱ |
Overall length | mm | 13750 |
Overall width | mm | 2800 |
Overall height | mm | 3520 |
Weight | | |
Total weight in travel | kg | 41000 |
Front axle load | kg | 15000 |
Rear axle load | kg | 26000 |
Power | | |
Engine model | | WD615.334(domestic III) |
Engine rated power | kW/(r/min) | 247/2200 |
Engine rated torque | N.m/(r/min) | 1350/1400 |
Travel | | |
Max. travel speed | km/h | 80 |
Min. turning diameter | m | 24 |
Min. ground clearance | mm | 291 |
Approach angle | ° | 17 |
Departure angle | ° | 11 |
Max. grade ability | % | 40 |
Fuel consumption for 100km | L | 45 |
Main performance | | |
Max. rated total lifting capacity | t | 50 |
Min. rated working radius | m | 3 |
Turning radius at turntable tail | m | 3.482 |
Max. lifting torque | kN.m | 1764 |
Base boom | m | 11.3 |
Fully extended boom | m | 42.7 |
Fully extended boom+ jib | m | 57.7 |
Longitudinal outrigger span | m | 5.91 |
Lateral outrigger span | m | 6.9 |
Working speed | | |
Boom luffing time | s | 88 |
Boom full extension time | s | 180 |
Max. swing speed | r/min | ≥2.0 |
Max. speed of main winch (single rope) (no load) | m/min | ≥110 |
Max. speed of aux. winch (single rope) (no load) | m/min | ≥110 |
Product Pictures
Warranty & Services The warranty covers the Product, for one (1) year from the documented date of purchase. We promise excellent service under the warranty: 1. We will send the new spare parts by air express, such as DHL or TNT once our customers request an urgent replace of broken parts under warranty 2. We will arrange engineers to service machinery overseas in case our customers are in need help for installation and training, such as tower cranes, concrete batching plant, asphalt mixing plant, stone crushing plant, etc. 3. We will send original spare parts by shipment or air express for option in case our clients want to purchase some other spare parts for repair and regular maintenance of their machines. About Dobest Company As a leading exporter specially for a big variety of construction equipment, Shanghai Dobest Construction Machinery Co., Ltd. is located in China's biggest port city Shanghai, which is also the financial center and business center. Our mission is to provide a 'one-stop' service to fulfill our customers’ needs and expectations with the high quality product, prompt delivery and perfect service after sales. We promise to do our best to make our customers satisfied as we offer professional construction solutions for their kinds of projects. By keeping the principle of good quality, competitive price, superior service, now we have won a very good reputation from all of our customers all over the world. Thus, our business expanded rapidly and so far we have exported our products to more than 20 countries and regions, including Australia, New Zealand, Brazil, Argentina, Honduras, Algeria, Tanzania, Kenya, Ethiopia, Djibouti, Congo, Morocco, UAE, Saudi Arabia, Iraq, Singapore, Thailand, Malaysia, Philippines and etc. Our market is mainly in Africa, South America, Middle East, South East Asia and some European countries. We devote ourselves to provide a wide range of Chinese well-known construction equipment series to fulfill our customer’s different demands for their projects.