Summary
- Model Number: QAY300
- Brand Name:XCMG
- Place of Origin:Jiangsu, China
- Span:6.5m
- Max. Lifting Height:112m
- Max. Lifting Load:300ton
- Rated Lifting Moment:5420kN.M
- Rated Loading Capacity:300ton
- Application:Construction
Specifications
- weight:300000.000kg
- Rated power:442KW
- Weight: 300000 kg
XCMG 2012 year QAY300 used crane for sale near me
QAY300 adopts 7-axle chassis, 5-axle steering, 4-axle drive, elliptic section jib, and single-cylinder no-rope automatic stretch and retract, having strong lifting performance. Through the application of the fieldbus technique, the computer integration control technique makes the product failure diagnosis highly intelligent, and makes the control highly automatic. The mature application of limit load in accordance with the power makes the machine energy efficient, low noisy, environmental friendly, and safe. The variable-rigidity air and hydraulic suspension technique makes the machine comfortable to drive and have good stability and longitudinal trafficability.
The additional equipment of the machine includes super-lift device, luffing jib, and fixed lengthening jib, which increase the lifting performance and working scope in an unimaginable proportion. The working radius and lifting height are respectively up to 86m and 116m.
Classificatory | Item | Unit | Parameter | |
Dimension | Overall length | mm | 18210 | |
Overall width | mm | 3000 | ||
Overall height | mm | 4000 | ||
Wheel base | Axle 1, Axle 2 | mm | 15400 | |
Axle 2,Axle 3,Axle 4,Axle 5, Axle 6 | mm | 61000 | ||
Axle 3, axle 4 | mm | 76000 | ||
Mass | Total mass in travel state | kg | 79679 | |
Axle load | Axle 1, Axle 2 | kg | 11625 | |
Axle 3, Axle 4 | kg | 11625 | ||
Axle 5, Axle 6 | kg | 11201 | ||
Power | Crane superstructure | Rated power | kW/(r/min) | 194/2100 |
Rated torque | N.m/(r/min) | 1050/1400 | ||
engine | Rated speed | r/min | 2100 | |
Crane carrier engine | Rated power | kW/(r/min) | 420/1800 | |
Rated torque | N.m/(r/min) | 2700/1200 | ||
Rated speed | r/min | 1800 | ||
Travel performance | Travel speed | km/h | 75 | |
Min. turning diameter | m | 24 | ||
Min. ground clearance | mm | 330 | ||
Approach angle | ° | 19 | ||
Departure angle | ° | 19 | ||
Braking distance (at 30km/h with full load) | m | ≤ 10 | ||
Max. grade-ability | % | 40 | ||
Fuel consumption for 100km | l | 99 | ||
