China 70ton New Mobile Crane 5-Booms Qy70kh 60m Lifting Cranes in Philippines
China 70ton New Mobile Crane 5-Booms Qy70kh 60m Lifting Cranes in Philippines image
Basic Info.
Product Description
QY70K-I 70 ton truck crane
Key Specifications/Special Features:
• Innovative jib system adopts embedded block, plug-in boom head and international advanced U section jib, which has excellent lifting performance and safe and reliable lifting work
• Unique stretch and retract technique avoids the bend of the core pipe and cylinder and the break of the boom caused by disoperation, improving the safety of the operations
• Eight patent techniques ensure the smooth, high efficiency and energy conservation of the lifting, rotation, and bluffing systems
• Adopts the new hydraulic motor with big torque starting point, making the secondary lifting safer
• Torque limiter adopts colorful LCD display, realizing the intelligence of the failure diagnosis
Precision is ahead of the industry
• Humanity design makes the cab and control cab more spacious, and easy to operate
• Six unique manufacturing technologies ensure the quality
| Dimensions | Unit | QY70K-I |
| Overall length | mm | 13,930 |
| Overall width | mm | 2800 |
| Overall height | mm | 3575 |
| Weight | ||
| Total weight in travel | kg | 43,000 (without 1t vice counter weight) |
| Front axle load | kg | 17,000 |
| Rear axle load | kg | 26,000 |
| Power | ||
| Engine model | WD615.338(domestic III) | |
| Engine rated power | kW/(r/min) | 276/2200 |
| Engine rated torque | N.m/(r/min) | 1500/1400 |
| Travel | ||
| Max travel speed | km/h | 80 |
| Min turning diameter | m | 24 |
| Min ground clearance | mm | 327 |
| Approach angle | ° | 19 |
| Departure angle | ° | 13 |
| Max grade ability | % | 40 |
| Fuel consumption for 100km | L | 45 |
| Main performance | ||
| Max rated total lifting capacity | t | 70 |
| Min rated working radius | m | 3000 |
| Turning radius at turntable tail | m | 3.55 |
| Max lifting torque | kN.m | 2303 |
| Base boom | m | 11.6 |
| Fully extended boom | m | 44.5 |
| Fully extended boom+ jib | m | 59.5 |
| Longitudinal outrigger span | m | 6.1 |
| Lateral outrigger span | m | 7.3 |
| Working speed | ||
| Boom luffing time | s | 60 |
| Boom full extension time | s | ≤150 |
| Max swing speed | r/min | ≥2.0 |
| Max speed of main winch (single rope) (no load) | m/min | ≥130 |
| Max speed of aux. winch (single rope) (no load) | m/min | ≥108 |
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