QAY180 new terrain crane integrates 222 patent techniques, adopts 38 new patents techniques, and shows 8 technical highlights.
• The overall length in travel is only 15.77m, the weight is 60t, the chassis length is 13.77m, and the minimum turning radius is 10m. The whole configuration includes 6-segment boom with the length of 62m and 3-segment jib with the length of 28m. 6 counterweight combinations can finish nearly 30000 working conditions.
• Adopt the imported Benz EFI engine with strong power system and imported 12-gear automatic control transmission. The 2nd, 4th, and 5th axles are the drive axle. The steering form is 10x10 full-axle steering.
• Adopt new single cylinder retractable technique and high-intensity imported steel, featuring lighter dead-weight and stronger performance.
• The self-combination counterweight technique developed by ourselves can effectively improve the lifting performance by 30%.
• The electrohydraulic proportion control multi-axle steering mode can realize many kinds of steering modes.
• The new brake technique can reduce 2/3 maintenance cost, and improve the travel safety.
• The comfortable cabs and outrigger operation completely show the humanity design concept.
• Equip with the XCMG unique control system, auxiliary retractable boom system, virtual wall system, perfect failure diagnosis, real-time detection, CAN technique, etc.
| Dimension | Unit | QAY180 |
|---|---|---|
| Overall length | mm | 15770 |
| Overall width | mm | |
| Overall height | mm | 4000 |
| Weight | ||
| Overall weight in transport | kg | 60000 |
| Front axle load | kg | |
| Rear axle load | kg | |
| Power | ||
| Engine model | TAD720VE OM460LA.E3A/1 | |
| Engine rated power | kW/(r/min) | 162/2100 360/1800 |
| Engine rated torque | N.m/(r/min) | 2200/1100 |
| Travel | ||
| Max. travel speed | km/h | 80 |
| Min. turning diameter | m | 20 |
| Min. ground clearance | mm | |
| Approach angle | ° | 16 |
| Departure angle | ° | 13 |
| Max. grade ability | % | 50 |
| Fuel consumption for 100km | L | |
| Main performance | ||
| Max. rated total lifting capacity | t | 180 |
| Min. rated working radius | mm | |
| Turning radius at turntable tail | m | |
| Max. lifting torque | kN.m | 5420 |
| Base boom | m | |
| Fully extended boom | m | 62 |
| Fully extended boom+ jib | m | |
| Longitudinal outrigger span | m | 8.3 |
| Lateral outrigger span | m | 8.9 |
| Working speed | ||
| Boom luffing time | s | |
| Boom full extension time | s | |
| Max. swing speed | r/min | |
| Max. speed of main winch (single rope) (no load) | m/min | |
| Max. speed of aux. winch (single rope) (no load) | m/min | |