Fully Owned Intellectual Property Rights | An Original Chinese Technology Brand
Hammer Weight Range
Impact Energy Range
Complete Series
Impact Rate
Treatment Depth
China Market Share
China’s Rapid Impact Compactor (RIC) was invented and named by Cao Bin in 2002, Certified by Xi'an Highway Machinery Testing Center and recognized by Beijing Science and Technology Commission as "Domestic First, Internationally Advanced".
Now in its 7th generation, the HC series features 14 models ranging from HC04 to HC300, with impact energy from 4kJ to 300kJ. The Rapid Impact Compactor (RIC) drop weights are available in 3.5 t, 5 t, 7 t, 9 t, 10 t, 12 t, 14 t, 16 t, and 20 t, with an effective compaction depth ranging from 1.2 m to 9 m.
The HC150 is currently our best-selling model and the model we have supplied most widely in the GCC region. It has been proven through actual use on multiple completed projects.
Advanced technology for superior ground improvement performance
Mounted on excavators or loaders for easy relocation. Quick setup and transfer between work sites.
Hammer enclosed in protective cover. Low noise, minimal vibration impact on nearby structures.
Impact frequency of 30-80 times per minute. 3-5 times faster than traditional compaction methods.
Force directed vertically downward. Safe operation near bridge abutments, retaining walls, and structures.
Effective on various soil types. Tolerant of fill material composition and moisture content variations.
Internal cylinder design reduces overall height. Optional auto-positioning and data collection systems.
Our equipment has been used on projects in Saudi Arabia, the United Arab Emirates, Singapore, Indonesia, the Maldives, Angola, and other countries.
| Model | Hammer Weight (kg) | Impact Energy (kJ) | Working Height (mm) | Working Weight (t) | Plate Diameter (mm) | Treatment Depth (m) | Working Pressure (MPa) | Working Flow (L/min) | Impact Frequency (times/min) |
|---|---|---|---|---|---|---|---|---|---|
| HC300 | 20,000 | 300 | 8,218 | 34.5 | 2,000 | 5.0 - 9.0 | 31.5 | ~600 | 30 - 80 |
| HC240 | 16,000 | 240 | 7,613 | 28.9 | 2,000 | 5.0 - 9.0 | 31.5 | ~600 | 30 - 80 |
| HC210 | 14,000 | 210 | 7,135 | 26.2 | 1,500 | 4.0 - 8.0 | 31.5 | ~600 | 30 - 80 |
| HC180 | 12,000 | 180 | 6,838 | 23.8 | 1,500 | 4.0 - 8.0 | 31.5 | ~600 | 30 - 80 |
| HC150 | 10,000 | 150 | 6,533 | 21.5 | 1,500 | 4.0 - 8.0 | 31.5 | ~500 | 30 - 80 |
| HC108 | 9,000 | 108 | 6,450 | 20.1 | 1,500 | 2.5 - 6.5 | 25 | ~350 | 30 - 80 |
| HC84 | 7,000 | 84 | 5,100 | 13.5 | 1,250 | 2.5 - 6.5 | 25 | ~350 | 30 - 80 |
| HC60 | 5,000 | 60 | 4,660 | 10.8 | 1,250 | 2.5 - 6.5 | 25 | ~350 | 30 - 80 |
| HC42 | 3,500 | 42 | 3,730 | 6.3 | 1,000 | 1.2 - 2.5 | 16 | ~160 | 30 - 80 |
| HC36 | 3,000 | 36 | 3,730 | 5.8 | 1,000 | 1.2 - 2.5 | 16 | ~160 | 30 - 80 |
| HC16 | 1,600 | 16 | 3,230 | 3.1 | 630 | 0.8 - 1.5 | 12 | ~130 | 30 - 80 |
| HC12 | 1,200 | 12 | 3,230 | 2.3 | 630 | 0.8 - 1.5 | 12 | ~130 | 30 - 80 |
| HC08 | 800 | 8 | 2,450 | 1.7 | 560 | 0.4 - 1.0 | 5 | ~100 | 30 - 80 |
| HC04 | 400 | 4 | 2,450 | 1.3 | 560 | 0.4 - 1.0 | 5 | ~100 | 30 - 80 |
Popular Models: The HC150 is currently our best-selling model and the model we have supplied most widely in the GCC region. It has been proven through actual use on multiple completed projects.
Get detailed specifications and technical information for each model
Understanding the technology that revolutionized ground improvement
The hydraulic system repeatedly lifts and releases the heavy ram, causing it to fall freely and continuously impact the ground through the impact plate at the bottom of the ram, transferring impact energy into the soil and thereby increasing soil density and bearing capacity.
HC60, HC84, and HC108, with ram weights of 5–9 t and effective compaction depths of 2.5–6.5 m. HC150, HC180, and HC210, with ram weights of 10–14 t and effective compaction depths of 4–8 m. HC240 and HC300, with ram weights of 16–20 t and effective compaction depths of 5–9 m.
Hydraulic system lifts and accelerates the hammer for controlled, consistent impacts
30-80 impacts per minute, 3-5 times faster than traditional methods
Force directed vertically downward, minimizing lateral vibration and structural impact
Versatile solutions for diverse ground improvement challenges
Typical Projects: Runway foundations, taxiway construction, apron areas, terminal building foundations, reclaimed land treatment
Key Advantages: Height restriction compliance (7m limit), no-stop operation during flights, rapid treatment of large areas, suitable for hydraulic fill materials
Success Stories: Hong Kong Airport Third Runway (60+ units), King Abdulaziz Airport (Saudi Arabia), Kunming Changshui Airport, Xiamen Xiang'an Airport
Typical Projects: Bridge abutment backfill, new-old pavement transitions, culvert approaches, embankment construction, high-fill sections
Key Advantages: Eliminates differential settlement, safe operation near structures, rapid construction speed, suitable for confined spaces
Success Stories: Beijing-Tibet Expressway (strategic highway at 4500-5000m altitude), Beijing-Hong Kong-Macau Expressway, Guangzhou-Zhanjiang High-Speed Railway
Typical Projects: Factory floors, warehouse foundations, power plants, oil processing facilities, heavy equipment pads, grain storage facilities
Key Advantages: High load-bearing capacity, uniform settlement control, rapid project completion, minimal disruption to adjacent operations
Success Stories: Saudi Aramco Abqaiq Oil Processing Facility, Haiyang Nuclear Power Plant, CRRC Qingdao Factory, grain storage facilities
RIC technology is effective across a wide range of soil conditions
Note: RIC is particularly effective for treating hydraulic fill materials, making it ideal for reclaimed land and port construction. The technology is tolerant of variations in fill material composition and moisture content, providing consistent results across diverse site conditions.
Proven performance in world-class infrastructure projects
One of the World's Largest Rapid Impact Compaction Projects. 60+ units of HC84 and HC150 deployed simultaneously, treating 8 million cubic meters of reclaimed land. Achieved "Internationally Advanced Level" certification from China Water Transport Construction Association. Efficiency increased by 40% compared to traditional methods, generating HK$24['4'] million in additional profit.
Saudi Arabia
Ten HC150 Rapid Impact Compaction units. Large-scale ground compaction works.
Saudi Arabia
Major airport runway ground treatment using HC150 series. Large-scale foundation compaction for one of the Middle East's busiest airports.
UAE
Foundation compaction in Abu Dhabi using HC150 with SANY SY500H carrier. Effective treatment of local sandy soil conditions.
Saudi Arabia
Foundation treatment for Saudi Aramco's critical oil processing facility. High-precision ground improvement for industrial infrastructure.
Saudi Arabia
Factory foundation compaction using HC84 with LIUGONG 952F carrier. Treatment of local soil for industrial facility construction.
Indonesia
Foundation compaction using HC150 with SANY SY500H carrier. Treatment of local soil and sea sand for infrastructure development.
Kunming, China
Foundation treatment for one of China's major international airports using HC180 series. High-capacity ground improvement for aviation infrastructure.
Fujian, China
Foundation compaction using HC84 with KOMATSU PC450 carrier. Treatment of sea sand and manufactured sand for new airport construction.
Shandong, China
Airport expansion ground treatment using HC150 series. Foundation improvement for runway and terminal expansion projects.
Proven solutions for diverse infrastructure projects
Hong Kong Airport Third Runway, Xiamen Xiang'an Airport, Jinan Yaoqiang Airport, King Abdulaziz Airport
Bridge abutments, new-old pavement transitions, culvert approaches, weak compaction reinforcement
Subgrade treatment, bridge pier foundations, station platforms, Guangzhou-Zhanjiang HSR
Shanghai Yangshan Port, reclaimed land compaction, container yards, pipeline protection
Factory floors, warehouses, power plants, oil processing facilities, heavy equipment pads
Building foundations, retaining walls, old community renovation, elevator shaft foundations
Invented by Cao Bin in 2002. Continuously refined and upgraded over many years, our equipment has been proven through the rigorous demands of China’s massive infrastructure development.
70%+ domestic market share and No.1 production volume. Trusted by major contractors and government projects worldwide.
Continuous innovation since 2002. Current generation features improved efficiency, durability, and optional smart control systems.
Successfully deployed in Hong Kong Airport Third Runway (60+ units), major airports in Saudi Arabia, and thousands of projects across 10+ countries.
14 models from HC04 to HC300 covering treatment depths from 0.4m to 9.0m. Perfect model for every project requirement.
30-80 BPM impact rate, 3-5 times faster than traditional methods. Hammer pad lifespan: 20,000m² without maintenance, 50,000m² selective replacement.
Contact our technical team to discuss your project requirements and find the perfect HC model for your needs.