SCC750HD is a multi-functional crawler crane that can perform continuous heavy-duty construction and can meet various operating conditions such as deep hole dynamic compaction (SDDC) and hoisting for infrastructure construction. The whole machine has the characteristics of large single-rope pulling force, high working efficiency and strong carrying capacity.
1. A wide range of working conditions
2. Free fall hook under all working conditions
3. Higher reliability
4. More efficient work efficiency
5. Barrier-free global transportation
6. Energy saving and environmental protection
7. Efficient and precise controllability
8. Intelligence and Internet of Things Technology
9. Car-level driving experience
| Model | SCC600HD |
| Ramming level (t.m) | 460(Without gantry)/1200(With gantry) |
| Max. allowable tamper weight (t) | 23(Without Door frame )/60(With Door frame ) |
| Max. drop distance (m) | 20/20 |
| Engine model | ISUZU 6HK1 |
| Rated power(KW/RPM) | 212kW / 2000rpm |
| Transport dimensions (with track frame and lower arm) (mm) | 12050*3200*2560 |
| Boom length (m) | 28 |
| Air conditioner | √ |
Detailed Photos
Scenes to be used
Dynamic compaction is a method that is used to increase the density of the soil when certain subsurface constraints make other methods inappropriate. It is a method that is used to increase the density of soil deposits. The process involves dropping a heavy weight repeatedly on the ground at regularly spaced intervals. The weight and the height determine the amount of compaction that would occur. The weight that is used, depends on the degree of compaction desired and is between 8 tonne to 36 tonne. The height varies from 1m to 30m.
Dynamic compaction is a ground improvement technique that densifies soils and fill materials by using a drop weight. The drop weight, typically steel, is lifted by a crane and repeatedly dropped onto the ground surface. Vibrations transmitted below the surface improve soils at depth. The drop locations are typically located on a grid pattern, the spacing of which is determined by the subsurface conditions and foundation loading and geometry.
Treated granular soils and fills have increased density, friction angle, and stiffness. In shallow karst geologies, dynamic compaction has been used to collapse voids prior to construction to reduce sinkhole potential. It has also been used to compact construction debris and urban fill as well as sanitary landfills prior to construction of parking lots, roadways, and embankments. The removal of compressible, contaminated fills can sometimes be avoided.
Capable of compacting a wide variety of weak soils
Treated granular soils and fills have increased density, friction angle, and stiffness
Can improve soil conditions on marginal sites to extent that shallow foundations can be used without deep excavation or piling
Removal of compressible, contaminated fills can sometimes be avoided
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