The lifting function of the rough terrain crane is similar to that of the truck crane, and it can also be used for lifting and lifting without outriggers. The difference is the structure of the chassis and the improvement of driving performance brought about by the unique chassis structure. The engines of this crane are all mounted on the chassis, which has two axles and four large-diameter off-road tread tires. The four wheels are driving wheels and steering wheels. When transferring stations on a muddy and uneven construction site, all four wheels transmit power, that is, four-wheel drive to improve the ability to pass through muddy ground and uneven roads. When driving at a faster speed on a flat road, only the two wheels of the front or rear axle are used for driving to reduce energy consumption. The driven model is shown as follows, 4×4 is used to indicate four-wheel drive, and 4×2 is used to indicate that two of the four axles are driving wheels. This model is suitable for small-scale operations. It can realize continuous stepless speed change, and the engine will not stall in the case of sudden changes in road resistance, which greatly facilitates the operation of the driver. The Can So off-road tire crane is a powerful and flexible tire crane with expanded performance.
Vehicle Rough Terrain Crane | |||||||
Item | Unit | RT10 | RT20 | RT30 | RT35 | RT50 | RT55 |
Max.toal rated lifting load | t | 10 | 20 | 30 | 35 | 50 | 55 |
Min.working radius | m | 3 | 3 | 3 | 3 | 3 | 3 |
Engine power | Kw | 89 | 140 | 169 | 169 | 198 | 198 |
Max.travel speed | Km/h | 50 | 40 | 40 | 40 | 40 | 40 |
Base boom length | m | 7.9-24.6 | 9.9-31.2 | 9.18-27.8 | 10.0-31 | 10.25-32 | 9.6-35 |
Jib length | m | / | / | 7.3 | 7.3 | 15 | 15 |
Max.lifting height | m | 24.2 | 30.7 | 36 | 46 | 47.6 | 51 |
Max.working radius | m | 20 | 28 | 29 | 30.05 | 30 | 31.49 |
Due to its good off-road ability, the off-road tire crane is especially suitable for outdoor frame repair, bridge construction, petrochemical industry, pylons installation, large and medium-sized factory building and 80% of the following buildings and residential construction hoisting. It is also suitable for loading and unloading of factories, mines, docks, warehouses and national defense departments, equipment installation, lifting and transportation.
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