Rapid Impact Compaction

We design and manufacture RIC equipment in our own factory

Main products produced

Focusing on road engineering machinery

The original developer of Rapid Impact Compaction (RIC) in China

Taian Hengda Machinery Co., Ltd.is a direct manufacturer with its own factory, specializing in the production and sales of Hydraulic Rapid Impact Compaction (RIC) equipment and Hydraulic Pile Hammers.

The company’s chief designer, Cao Bin, is officially recognized as the inventor of China’s hydraulic Rapid Impact Compactor.

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.

  • ✓ ISO9001 International Quality Management System Certification
  • ✓ National High-Tech Enterprise
  • ✓ 30+ Invention Patents
Factory of Rapid Impact Compactor

Independent research and development technology

As the earliest Rapid Impact Compaction (RIC) manufacturer in China, our equipment has been proven in large-scale national infrastructure projects.

Factory of Rapid Impact Compactor
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Own factory

Rapid Impact Compactors have already been exported to Saudi Arabia, the United Arab Emirates, Singapore, Indonesia, South Africa, Angola, the Maldives, and other countries.

Factory of Rapid Impact Compactor
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Not an agent, it's a manufacturer

The Rapid Impact Compactor is used for ground improvement in roads, ports, airports, and industrial sites.

Project Site Video Showcase

China leads the world in highway construction, and every project relies on subgrade compaction—especially behind bridge abutments, around culverts, and at junctions of new and existing roadbeds.

2026-02-02

HC150 Rapid Impact Compaction (RIC) Abu Dhabi UAE infrastructure projects

HC150 High-Energy Hydraulic Rapid Impact Compactor in Operat...

2026-02-02

Rapid Impact Compaction in Medina, Saudi Arabia

HC150 — proven solution for large-scale ground improvement.

Company News & Industry Updates

Stay informed with the latest developments in Rapid Impact Compaction (RIC) technology, applications, and projects worldwide.

19/05

Rapid impact compaction equipment - China RIC

The Rapid Impact Compaction Equipment is a type of high-tech road construction equipment that is designed to quickly and......

14/02

Is dynamic compaction the same as rapid impact compaction?

Rapid impact compaction (RIC) is a variant of dynamic compaction developed in the 1990s using relatively small size equi......

14/02

What is the standard for soil compaction? - HENGDA RIC

Typical compaction requirements for a project may range from 90% to 95% of standard Proctor for non-structural areas to ......

Frequently Asked Questions & Engineering Cases

Answering your pre-sales and after-sales questions while showcasing real project cases.

CASE

Can you compact without a compactor? - HENGDA RIC soil improvement works

Can you compact without a compactor? - HENGDA RIC

📍 Ground Engineering 📅 2023-02-14

Use a steel handle tamper. If you're wondering if there's any simple way to compact pavers without a giant plate compactor, there is–a steel handle tamper. This is one of the most basic ways to compac

常见问题

What is the warranty period for your products?
Our machines are covered by a one-year warranty, with lifetime technical support and maintenance.
How long is the typical delivery lead time?
In-stock best-selling models: delivery within 7 days. Peak season production: 25–30 working days.
Do your products have CE certification?
Yes, our products meet CE standards and are officially CE certified, ensuring compliance with European safety and quality regulations.
Do you provide operational training?
Yes, we provide training, but related expenses such as accommodation, meals, and travel for the participants need to be covered.