We are China rapid impact compaction manufacturer. The first rapid impact compactor in China was born in our company. After 20 years of hard work, we have updated the rapid impact compaction to the sixth generation machine. The maximum effective depth can reach 10 m. "夯神" HC rapid impact compaction is widely used in various cities in China, and has participated in the construction of various highways in China. Cooperation. HC84 rapid impact compactor participated in the construction of Hong Kong International Airport and Xiamen International Airport, HC150 participated in the construction of Saudi Arabia Jazan Airport, UAE Dubai Airport, Jinan Airport, HC36 and HC42 rapid impact compactor participated in major highways in China, Shanghai Construction of Yangshan Port and other places. In China, the "夯神" rapid impact compactor has been unanimously recognized and praised by the majority of users. We can not only provide high-quality products, but also go to the construction site to assist in formulating construction plans and organize and guide on-site tests. We have independent The ability to develop products, but also have the ability to solve problems in construction.

"夯神"Rapid Impact Compactor Specifications

The specifications of rapid impact compactors are HC04\HC08\HC12\HC16\HC20\HC30\HC36\HC42\HC60\HC84\HC150, and the specific parameters are shown in the following chart.

"夯神" rapid impact compaction case

"夯神" HC150 rapid impact compaction was constructed at the Jizan Airport in Saudi Arabia, and the compaction effect was remarkable. Our professional technicians assisted in the debugging of the rapid impact compaction equipment on site, and guided the on-site test. HC150 Rapid Impact Compactor has a height of 5.7 meters, an impact energy of 150KJ, an effective compaction depth of 4-10 meters, a base plate diameter of 1.25 meters, and a working weight of 16.5t.

The HC84 rapid impact compactor participated in the construction of Hong Kong International Airport and Xiamen International Airport. After testing by an authoritative testing agency, the results show that the HC84 rapid impact compactor can effectively deal with a depth of more than 5 meters, and has little impact on adjacent structures. , and can also meet the requirements of environmental protection and noise control. HC84 Rapid Impact Compactor has a height of 4.9 meters, an impact energy of 84KJ, an effective depth of 3-6 meters, a base plate diameter of 1 meter, and a working weight of 11.9t.

In the construction of expressways in China, HC36 and HC42 rapid impact compactors are mostly used, such as the high fill treatment of Guizhou Sanli Expressway, the treatment of the junction of old and new roads of Beijing-Hong Kong-Macao Expressway, and the treatment of roadbeds and bridges and culverts of Beijing-Tibet Expressway. HC36 rapid impact compaction machine can be applied to the requirements of highway construction in China, and can effectively solve various highway construction compaction problems. HC36 Rapid Impact Compactor has an impact energy of 36KJ, an effective depth of 1.5-3 meters, a height of 3.73 meters, a weight of 5.8 tons, and a base plate diameter of 1 meter.

Rapid impact compaction advantage

The transition is convenient, flexible and efficient, and the control performance is good. Installed on the excavator or loader of the equipment, the process of transition and construction is very flexible, and the operation is also very simple, which greatly improves the construction efficiency and reduces the construction cost.

Safe and environmentally friendly, eliminating noise. The hammer body of rapid impact compaction is placed in the skin, which can greatly reduce the accidental injury to people, and at the same time has a very large effect on eliminating noise, thus achieving the effects of safety and low noise.

The impact on adjacent structures is much smaller than other compaction methods. During the construction of rapid impact compaction, the direction of force propagation is mainly vertical downward, and the impact on other adjacent structures is small. It can be constructed close to abutments, retaining walls and other structures, which is safe and reliable.

High speed, high efficiency and cost saving. The ramming frequency of HC rapid impact compaction is 30-80 times per minute, which obviously improves the work efficiency, and the ramming frequency occupies the front row in the same industry.

Wide range of uses, suitable for various fillers. Rapid impact compaction is not sensitive to the cost and moisture content of filler, and has obvious compaction effect.

Rapid impact compaction technology

The dynamic stress generated by the Evd dynamic stress tester on the soil is approximately equivalent to that of the HC36 when the vehicle passes through.

The dynamic stress generated by the standard configuration of the high-speed hydraulic compactor (third-generation product) is about 25 times that of the Evd dynamic stress tester; the maximum downforce of the HC36 high-speed hydraulic compactor is about 15 times the gravity of the compaction wheel of the heavy-duty road roller. The effective compaction thickness is about 2m (referring to the total thickness of the layered compaction), and the impact depth is about 4m; the downforce of the heavy-duty road roller on the soil is less than that of the fully loaded heavy-duty dump truck wheel, which is not an order of magnitude compared with the high-speed hydraulic compactor.

Rapid impact compaction has been popularized and applied in various cities in China. It is mainly used for road and railway roadbed reinforcement or direct compaction such as bridge and culvert backs, high fills, fill-and-cut joints, joints between old and new roads, turning points of impact rollers, ditches, etc. The quality supervision department is used to quickly test the actual filling quality of the finished roadbed.

"夯神" HC type rapid impact compactor is sold to countries all over the world. Contractors from all over the world are also welcome to discuss rapid impact compaction technology. We can provide you with complete services. If you need it, you can email me.contractors.