Asphalt Mixture Rutt Roller Machine with High-Precision Testing and Forming Capabilities

Used to determine the high temperature (waterlogged or non-waterlogged) rutting resistance of asphalt mixture,

It provides high temperature stability data for asphalt mixture ratio design. Products meet JTG

E20-2011 "Highway engineering asphalt and asphalt mixture test regulations" test requirements.

Established in 1999, Shandong Luda Test Instrument Co., LTD. (formerly Tai 'an Luda Road Instrument Manufacturing Co., LTD.) stands as a beacon in the research and development, production, and sales of high-end road construction, hydropower, environmental testing equipment, material testing machines, teaching and training apparatus, scientific research tools, and customized equipment. Recognized as a national high-tech enterprise, Luda merges innovation with expertise to cater to a diverse array of industry needs.
With a registered capital of 10 million yuan and sprawling over 13,000 square meters, Shandong Luda Test Instrument Co., Ltd. boasts a workshop and office infrastructure exceeding 6,000 square meters. Our robust technical prowess and seasoned team of professionals are dedicated to providing exceptional services encompassing laboratory design, equipment supply, installation, commissioning, maintenance, and technical guidance.
Driven by technological innovation, Shandong Luda Test Instrument Co., Ltd. consistently elevates product quality and intelligent capabilities. In 2013, we proudly secured the Ministry of Science and Technology's 'Technology Innovation Fund for small and medium-sized enterprises.' Our contributions to industry standards are profound, evident in our involvement in the compilation of standards such as the 'sand filling instrument' and 'Electronic pavement strength tester.' Our accolades include certifications like ISO9001, ISO14001, and OHSAS18001, and prestigious recognitions in high-tech enterprise reviews. Intellectual property is a cornerstone of our operations, with over 90 properties, including patents and copyrights. Our innovations, like the microcomputer servo pavement material strength comprehensive testing machine, have garnered significant awards. Our relentless pursuit of excellence is illustrated by victories in competitions like the 'Beidou +' Innovation and Entrepreneurship Competition. In July 2022, our 'LD-ZNZ2 intelligent automatic needle penetration tester' and 'LD-ZNR2 intelligent automatic softening point tester' achieved international acclaim. We cement partnerships with institutions like Shandong University and Southwest Jiaotong University, strengthening R&D through collaborative efforts. Our role in events such as the 'Luda Cup' and contributions like donating equipment to Inner Mongolia Vocational and Technical College underscore our commitment to social responsibility. Our philanthropic endeavors include significant donations following the Wenchuan and Yushu earthquakes, earning us the 'Advanced Unit' title from the Tai 'an High-tech Zone Charity Association.
Shandong Luda Test Instrument Co., Ltd. remains steadfast in its mission to align market operations with quality-driven competition, talent-centric management, and customer-focused service. Our goal is to exceed customer expectations, cementing our position as a premier supplier in the test instrument industry.
Nestled in the vibrant Tai'an High-tech Zone, Shandong Road Instrument Co., Ltd. enjoys a prime location near the picturesque Taishan Scenic Area, with seamless access to the Beijing-Taiwan and Beijing-Shanghai Expressways, as well as the 104 National Highway. Our advantageous location offers convenient transportation amidst stunning scenery. We warmly invite new and loyal customers to connect with us through letters and calls, and to visit our company for guidance and collaboration.

1. Factory Direct Sales: Enjoy the unparalleled benefit of purchasing directly from the source, ensuring competitive pricing and authenticity.

2. Comprehensive Two-Year Warranty: Experience peace of mind with our extensive warranty, promising reliable performance and support.

3. Dedicated After-Sales Team: Our proficient team is at your service 24/7, committed to addressing your needs and ensuring your satisfaction around the clock.

Q: Are you a trading company or a factory?
A: We are a comprehensive Factory + Trade company, boasting over two decades of dedicated expertise in roads, construction, materials, and test equipment fields.

Q: After placing an order, how long until delivery?
A: Typically, delivery is within 10-25 days. If we have the item in stock, we can expedite the process and deliver within 3 days.
Please note that our production lead times vary depending on the specific item and the ordered quantity.