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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 |
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• The innovative jib system adopts embedded block, plug-in boom head and octagon 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. • The torque limiter adopts colorful LCD display, realizing the intelligence of the failure diagnosis. The precision is ahead of the industry. • Adopt the new hydraulic motor with big torque starting point, making the secondary lifting safer. • The humanity design makes the cab and control cab more spacious, and easy to operate. • Six unique manufacturing technologies ensure the high quality. • Extend the lifting space and scope, greatly improving the lifting capacity of the front part. | Unit | QY30K5-I | Overall length | mm | 12570 | Overall width | mm | 2500 | Overall height | mm | 3390 | Weight | | | Total weight in travel | kg | 32400 | Front axle load | kg | 7000 | Rear axle load | kg | 25400 | Power | | | Engine model | | SC8DK280Q3 | Engine rated power | kW/(r/min) | 206/2200 | Engine rated torque | N.m/(r/min) | 1112/1400 | Travel | | | Max. travel speed | km/h | 80 | Min. turning diameter | m | 22 | Min. ground clearance | mm | 291 | Approach angle | ° | 19 | Departure angle | ° | 13 | Max. grade ability | % | 40 | Fuel consumption for 100km | L | 40 | Main performance | | | Max. rated total lifting capacity | t | 30 | Min. rated working radius | mm | 3000 | Turning radius at turntable tail | m | 3.065 | Max. lifting torque | kN.m | 1025 | Base boom | m | 10.6 | Fully extended boom | m | 40.4 | Fully extended boom+ jib | m | 48.7 | Longitudinal outrigger span | m | 5.85 | Lateral outrigger span | m | 6 | Working speed | | | Boom luffing time | s | 68 | Boom full extension time | s | 150 | Max. swing speed | r/min | 2.5 | Max. speed of main winch (single rope) (no load) | m/min | 120 | Max. speed of aux. winch (single rope) (no load) | m/min | 120 |
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