|
Xuzhou WeiYu Mechanical equipment co., LTD |
ADD:Room 2-207,Machinery Market,Sanhuan Road(E),Luotuoshan Sub-district Office,Yunlong District,Xuzhou City.
TEL:0086-516-85959016
FAX:0086-516-85959016
ZIP:221000
E-Mail:powerfame@live.cn |
|
|
|
|
产品展示→
Project Hoisting Machinery
→
Truck crane
|
当前位置:首页 >> 产品展示→
Project Hoisting Machinery
→
Truck crane |
|
|
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. | 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 |
|
|
|