Henan Harvest Machinery & Truck Co., Ltd
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New Model 80 Ton Truck Crane XCT80 64m Lifting Height 5-Section 65m Boom
XCT80 is an efficient, economic and applicable product newly developed by . It uses 4-axle special purpose vehicle chassis, 10-speed transmission, full coverage table design, 5-section U-shaped boom, 2-section truss-type jib, combined counterweight, front swinging outrigger and rear telescopic outrigger, which can realize 360° full circle swinging operations. It adopts pilot liquid proportional control, and has good micro operation characteristics. XCT80 Truck crane is widely used for the lifting operations in general engineering projects such as construction site, urban renewal, communication and transportation, ports, bridge, oilfields and mine, and complex working environments.
Characteristics
* Super lifting performance
5-section boom of 55m with U-type profile is the longest of the same class in the industry; The performance is 10~15% higher than that of the competitors. The telescoping mode is updated from sequential telescoping to random telescoping. New single-cylinder pinning telescoping system brings higher telescoping reliability.
* New energy-saving hydraulic system
The min. stable slewing speed is 0.1°/s. The min. stable lifting speed (drum) is 2.5m/min. Precise and safe lifting movements can be realized.
* Drive train
CHINA Nation Heavy man diesel engine,rated power 268kw, max. torque 1800N.m
Max. travel speed 80km/h, Max. gradeability 45%
* Low-speed large-torque power drive system
Resulting in perfect combination of high power performance and low fuel consumption, i.e.12% reduction in fuel consumption for driving, 15% for operation, and 15% improvement in power performance.
Technical Data in Crane Operation State
| Description | Unit | Parameter value | |
| Overall length | mm | 14770 | |
| Overall width | mm | 2800 | |
| Overall Height | mm | 3890 | |
| Axle base | 1st ,2nd axle | mm | 1470 |
| 2nd ,3rd axle | 4000 | ||
| 3rd ,4th axle | 1350 | ||
| Wheel Base | mm | 2380+2075 | |
| Total vehicle mass in travel configuration | kg | 50000 | |
| Axle load | 1st and 2nd Axle | kg | 24000 |
| 3rd and 4th Axle | 26000 | ||
| Engine Model | WP12.375N/MC11.39-30 | ||
| Engine rated power | kw/(r/min) | 276-290/1900 | |
| Engine rated torque | N.m/(r/min) | 1800-1900/1000-1400 | |
| Max. travel speed | km/h | 80 | |
| Min. steady travel speed | km/h | 3 | |
| Min. turning diameter | m | 24 | |
| Min. turning diameter at boom tip | m | 29 | |
| Min. ground clearance | mm | 371 | |
| Max. grade ability | % | 40 | |
| Approach angle | ° | 17 | |
| Departure angle | ° | 15.5 | |
| Braking distance (at 30 km/h, full load ) | m | ≤10 | |
| Oil consumption per 100km | L | 45 |
Technical Data for Lifting Operation
| Max. total rated lifting capacity | t | 80 | ||
| Min. rated working radius | m | 3 | ||
| Turning radius at turntable tail | mm | 4670 | ||
| Max. load moment | Base boom | KN.m | 3060 | |
| Fully-extended boom | 1392 | |||
| Outrigger span | Longitudinal | m | 8.075 | |
| Lateral | 7.9 | |||
| Hoist height | Base boom | m | 12.8 | |
| Fully-extended boom | 47.5 | |||
| Fully-extended boom + Jib | 64 | |||
| Boom length | Base boom | m | 12.4 | |
| Fully-extended boom | 47.5 | |||
| Fully-extended boom + Jib | 65 | |||
| Jib offset angle | ° | 0, 15, 30 | ||
| Time for boom raising | s | 70 | ||
| Time for boom lowering | s | 140 | ||
| Time for boom extending fully | s | 150 | ||
| Max. slewing speed | r/min | 2 | ||
| Telescoping time | Fully extended | s | 150 | |
| Fully retracted | 100 | |||
| Outrigger extending and retracting time | Outrigger beam | Extending Simultaneously | s | 20 |
| Retracting Simultaneously | 20 | |||
| Outrigger jack | Extending Simultaneously | 50 | ||
| Retracting Simultaneously | 40 | |||
| Hoisting speed (single line | Main winch | No load | m/min | 130 |
| Full load | 85 | |||
| Auxiliary winch | No load | 130 | ||
| Full load | 85 | |||
| Exterior noise level | dB (A) | ≤122 | ||
| Noise level at seated position | dB (A) | ≤90 |
Pictures
