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fifty ton truck crane (QY50K-II)
The progressive jib system adopts embedded block, plug-in boom head and worldwide superior U segment jib, which has outstanding lifting efficiency and secure and dependable lifting function.
The unique stretch and retract method avoids the bend of the core pipe and cylinder and the break of the increase induced by misoperation, enhancing the security of the functions.
8 patent tactics make sure the smooth, large efficiency and strength conservation of the lifting, rotation, and luffing programs.
Undertake the new hydraulic motor with huge torque starting up stage, ma ept the secondary lifting safer.
The torque limiter adopts vibrant Liquid crystal display show, acknowledging the intelligence of the failure analysis. The precision is forward of the industry.
The humanity design and style helps make the taxi and management taxi far more roomy, and easy to operate.
Six unique manufacturing technologies guarantee the higher high quality.
| Dimension | Device | QY50K-II |
|---|---|---|
| General size | mm | 13750 |
| General width | mm | 2800 |
| Total top | mm | 3520 |
| Excess weight | ||
| Total fat in vacation | kg | 41000 |
| Front axle load | kg | 15000 |
| Rear axle load | kg | 26000 |
| Energy | ||
| Motor product | WD615.334(domestic III) | |
| Motor rated energy | kW/(r/min) | 247/2200 |
| Engine rated torque | N.m/(r/min) | 1350/1400 |
| Vacation | ||
| Max. travel pace | km/h | 80 |
| Min. turning diameter | m | 24 |
| Min. floor clearance | mm | 291 |
| Method angle | ° | seventeen |
| Departure angle | ° | 11 |
| Max. grade capacity | % | forty |
| Gas consumption for 100km | L | 45 |
| Principal performance | ||
| Max. rated whole lifting ability | t | fifty |
| Min. rated wor ept radius | m | 3 |
| Turning radius at turntable tail | m | three.482 |
| Max. lifting torque | kN.m | 1764 |
| Foundation growth | m | eleven.3 |
| Entirely prolonged growth | m | forty two.7 |
| Totally extended boom+ jib | m | fifty seven.7 |
| Longitudinal outrigger span | m | 5.91 |
| Lateral outrigger span | m | six.9 |
| Wor ept pace | ||
| Growth luffing time | s | 88 |
| Increase complete extension time | s | 180 |
| Max. swing speed | r/min | ≥2. |
| Max. speed of principal winch (solitary rope) (no load) | m/min | ≥110 |
| Max. velocity of aux. winch (solitary rope) (no load) | m/min | ≥110 |
The use of unique products manufacturer’s (OEM) part quantities or trademarksTORQUE LIMITER Applications Torque Limiters can be utilized to safeguard any machinery with rotating components. If there is any chance of a push shaft transmitting also much torque to the driven shaft or tangential components, a Torque Limiter can make sure torque by no means reaches essential ranges. The parts pair the two rotating bodies and introduce a disconnect technique. , e.g. CASE® and John Deere® are for reference needs only and for indicating merchandise use and compatibility. Our organization and the shown substitution components contained herein are not sponsored, accredited, or created by the OEM.
