The Kessler Dynamic Cone Penetrometer (DCP) serves as the gold standard for rapid in-situ evaluation of pavement subgrade strength. Our OEM manufacturing process adheres strictly to ASTM D6951 standards.
Correlating DCP results with California Bearing Ratio (CBR) values allows engineers to obtain critical soil data without the need for expensive and time-consuming laboratory excavation.
Leveraging 15+ years of experience in Xi'an's high-tech zone, Zealchon instruments are calibrated to meet diverse international construction codes from Eurocode to AASHTO.
In the realm of civil engineering, the Kessler Dynamic Cone Penetrometer (DCP) is more than just a tool; it is a critical diagnostic instrument. As a leading OEM Kessler Dynamic Cone Penetrometer Manufacturer, Xi'an Zealchon Electronic Technology Co., Ltd. integrates decades of research from prestigious institutions like Chang'an University Highway College. The DCP operates by dropping an 8 kg (17.6 lb) hammer from a height of 575 mm (22.6 in), driving a 20 mm diameter cone into the soil. This measurement of "penetration per blow" provides an immediate, high-resolution profile of soil layers up to 1 meter deep (or more with extensions).
The industry is shifting from manual data logging to smart DCP systems. Future technology roadmaps include integrated GPS for mapping soil profiles in real-time and Bluetooth connectivity for cloud-based analysis.
As climate change affects soil moisture levels, the demand for DCP testing has expanded from initial construction to long-term monitoring of embankments and earthen dams to prevent catastrophic failures.
Our production line utilizes CNC machining centers and argon arc welding to ensure that every DCP component—from the hardened steel cone to the slide rod—maintains a tolerance level within microns.
With more than 15 years of civil engineering background, located in the new technology industry development zone in Xi'an, an ancient city in China. It covers an area of 7500 square meters of building area.
We manufacture and supply testing instruments for civil engineering, geological survey, water conservancy and hydropower, roads and bridges, highways, railways, and airports. We specialize in the production and sales of geotechnical testing instruments, asphalt and asphalt mixture testing instruments, cement, and concrete testing instruments.
Founded by personnel from Chang'an University and Xi'an Polytechnic University, holding the highest level of expertise in civil experimental instrument research.
The "Xiya" trademark is recognized in Shaanxi Province, and our R&D has won national and ministerial awards for filling gaps in domestic equipment.
Our machines are used worldwide by government agencies, commercial testing laboratories, and top-tier contractors across continents.
Equipped with CNC lathes, milling machines, and machining centers, ensuring rigorous quality control at every stage of production.
When sourcing a Kessler Dynamic Cone Penetrometer, procurement officers must look beyond the initial price tag. Total Cost of Ownership (TCO) is influenced by durability, calibration consistency, and spare part availability.
Ideal for local contractors. Includes the 8kg hammer, standard rods, and 20 cones. Price Range: Competitive OEM Direct Pricing.
Includes magnetic rulers, heavy-duty carrying cases, and additional extension rods for depths up to 2m. Bulk discounts available for institutional buyers.
We provide private labeling for global distributors, including customized manuals and compliance certification for specific regional markets (CE, ASTM).
Zealchon provides localized support through comprehensive technical manuals and video guidance. We ensure all equipment meets the ASTM D6951/D6951M standard, which is vital for legal compliance in infrastructure projects in the USA, Australia, and South East Asia.
The company keeps up with the pace of national standards, ministerial standards, and industry standards testing, and has a production and sales service mechanism.
Adhering to the corporate spirit of "people-oriented, unity and cooperation, pursuit of excellence", we prioritize quality first and customer-centric goals.
Quickly growing into a technology-based professional enterprise, providing the market with high-quality products and three guarantees for all products sold.
A: Most engineers use the Kleyn and Van Heerden correlation (CBR = 410 * DCPI^-1.27) or the ASTM D6951 recommended equations. Our software modules help automate this conversion for faster reporting.
A: Regular inspection of the cone diameter is vital; if the cone tip wears down more than 10%, it should be replaced to ensure data accuracy. The slide rod should be kept clean and lightly lubricated.
A: Yes, but the penetration rate will be significantly lower. It is exceptionally useful for verifying the uniformity of lime or cement-stabilized layers.
A: For standard configurations, we maintain stock for immediate dispatch. For custom OEM branding, lead times typically range from 2 to 4 weeks depending on the volume and specifications.
Zealchon Electronic
