High Performance Asphalt Wet Wheel Abrasion Meter

The LMH-II Type Emulsified Asphalt Wet Wheel Abrasion Meter by Shandong Road Instrument Co., Ltd. is meticulously engineered to measure the abrasion resistance of emulsified asphalt slurry sealing mixtures post-formation. This indispensable device empowers users to precisely determine the optimal asphalt content in slurry sealing mixtures, ensuring superior performance and longevity for your projects. Tailored for excellence, it guarantees accurate results, enhancing the durability and efficiency of your road construction endeavors.

Founded in 1999, Shandong Luda Test Instrument Co., LTD. (formerly Tai'an Luda Road Instrument Manufacturing Co., LTD.), is a national high-tech enterprise celebrated for its expertise in the research, development, production, and sales of premium road, construction, hydropower, environmental testing equipment, material testing machines, and educational apparatus. Our unwavering dedication to innovation has made us a leader in creating state-of-the-art scientific research and customized equipment solutions.
With a registered capital of 10 million yuan, our company spans over 13,000 square meters, including more than 6,000 square meters dedicated to workshops and office buildings. Backed by robust technical strength and a highly experienced team, we offer comprehensive professional services in laboratory design, equipment supply, installation, commissioning, maintenance, and technical support, ensuring unparalleled service quality.
Driven by technological innovation, we continually enhance product quality and intelligence. Our accolades include securing the Ministry of Science and Technology's 'Technology Innovation Fund for SMEs' in 2013, and contributing to national standards such as the 'Sand Filling Instrument' and 'Electronic Pavement Strength Tester.' Our certifications include ISO9001, ISO14001, and OHSAS18001, and we were acknowledged as a 'High-tech Enterprise' in 2021. With over 90 intellectual property rights, including patents and software copyrights, we are proud recipients of numerous awards, including the third prize in Tai'an's Patent Awards and top honors in innovation competitions. Our latest achievements in 2022 include international evaluations for our 'LD-ZNZ2' and 'LD-ZNR2' testers. We fortify our R&D through collaborations with prestigious institutions, and actively engage in industry events like the 'Luda Cup' Structural Competition. Our commitment to social responsibility is demonstrated through significant disaster relief donations, earning us accolades such as the 'Advanced Unit' by the Tai'an High-tech Zone Charity Association.
At Shandong Luda Test Instrument Co., Ltd., we thrive on market-driven operations, with quality being the bedrock of our competitive advantage. We prioritize talent in our management strategy, ensuring sustained success through dedicated service. Our mission is to exceed customer expectations and needs, positioning ourselves as the leading supplier in the test instrument industry.
Situated in the Tai 'an High-tech Zone, our company is close to the scenic Taishan area, with excellent transport links via the Beijing-Taiwan, Beijing-Shanghai Expressway, and 104 National Highway. We cordially invite new and returning customers to visit, engage, and offer valuable insights.

1. Factory Direct Sales: Experience the reliability and convenience of purchasing directly from the manufacturer, ensuring top-tier quality and authenticity.

2. Two-Year Warranty: Enjoy a comprehensive two-year warranty that guarantees peace of mind and satisfaction, protecting your investment for the long haul.

3. Dedicated Support Team: Our outstanding after-sales team is at your service 24/7, always ready to offer expert assistance and support whenever you need it.

Q: Are you a trading company or a factory?
A: We are a distinguished combination of both a factory and a trading company, integrating our strengths to provide unparalleled service. With over 20 years of specialized expertise in roads, construction, materials, and test equipment, Shandong Road Instrument Co., Ltd. stands as a leader in the industry.

Q: After the order is placed, when will it be delivered?
A: Our standard delivery time ranges from 10 to 25 days. For items that are in stock, we can expedite the shipping process and have them delivered within as little as 3 days.
Please note that our production lead time varies depending on the specific item and the quantity ordered. We strive to meet your needs with precision and efficiency.