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50 ton EPT Mobile truck crane QY50KA in ZheJiang china
The progressive jib technique adopts embedded block, plug-in boom head and international superior U part jib, which has outstanding lifting performance and protected and trustworthy lifting operate.
The special stretch and retract technique avoids the bend of the core pipe and cylinder and the break of the growth induced by misoperation, bettering the safety of the operations.
8 patent methods make certain the sleek, higher efficiency and power conservation of the lifting, rotation, and luffing methods.
Adopt the new hydraulic motor with large torque commencing point, ma ept the secondary lifting safer.
The torque limiter adopts colourful Lcd exhibit, recognizing the intelligence of the failure diagnosis. The precision is ahead of the industry.
The humanity design tends to make the taxi and management cab much more spacious, and effortless to function.
6 distinctive producing systems make sure the higher good quality.
| Dimension | Device | QY50KA |
|---|---|---|
| Total duration | mm | 13750 |
| Total width | mm | 2800 |
| Overall top | mm | 3520 |
| Fat | ||
| Complete bodyweight in journey | kg | 41000 |
| Front axle load | kg | 15000 |
| Rear axle load | kg | 26000 |
| Power | ||
| Engine design | WD615.334(domestic III) | |
| Motor rated electricity | kW/(r/min) | 247/2200 |
| Engine rated torque | N.m/(r/min) | 1350/1400 |
| Travel | ||
| Max. journey speed | km/h | 80 |
| Min. turning diameter | m | 24 |
| Min. floor clearance | mm | 291 |
| Approach angle | ° | seventeen |
| Departure angle | ° | eleven |
| Max. grade ability | % | 40 |
| Fuel intake for 100km | L | forty five |
| Main efficiency | ||
| 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 increase | m | 11.3 |
| Fully prolonged growth | m | forty two.seven |
| Completely extended increase+ jib | m | fifty seven.7 |
| Longitudinal outrigger span | m | 5.ninety one |
| Lateral outrigger span | m | six.9 |
| Wor ept pace | ||
| Growth luffing time | s | 88 |
| Growth complete extension time | s | 180 |
| Max. swing speed | r/min | ≥2. |
| Max. speed of major winch (one rope) (no load) | m/min | ≥110 |
| Max. pace of aux. winch (single rope) (no load) | m/min | ≥110 |
The use of authentic products manufacturer’s (OEM) element figures or logos , e.g. CASE® and John Deere® are for reference functions onlBall-detent torque limiters transmit power by means of arrays of balls locked (by springs) in detents. These one or multi-placement torque limiters clutch connected load by permitting the balls escape their detents when generate torque exceeds that to overcome the spring established. Roller-detent torque limiters operate significantly the exact same way as ball-detent types — by wedging between the torque limiter’s interior and outer races. These torque limiters can require handbook reset, or they can reset immediately. If a multi-placement design, detents are spaced each thirty, 60, 90° or other interval to provide sluggish-speed axes that can not tolerate a long slow wait for reengagementy and for indicating solution use and compatibility. Our business and the detailed replacement areas contained herein are not sponsored, approved, or created by the OEM.
