Tire Round‑ness Run‑out Testing Machine

Product use

Parameters

Core Test Items:

1. Roundness Test: Suitable for 5‑24 inch tires. It measures radial profile deviation to evaluate the circular accuracy of tire tread.
2. Lateral Run‑out Test: Measures the axial (sidewall) run‑out of tires to identify carcass deformation or assembly errors.
3. Real‑time Curve Plotting: The PC displays roundness polar coordinate curve and run‑out displacement‑angle curve in real time.
4. Laser Measurement: Fitted with laser displacement sensor for non‑contact, high‑precision and wear‑free measurement.
5. Automatic Report Output: Reports with data, curves and pass/fail judgement can be auto‑generated after test completion.

Company Profile

PACKING AND TRANSPORTATION

FAQ

How to install and use the product?

The product is shipped with an operating instructions and video of English version.or we will send you an operation video to teach you how to install and use the product with English speaking. However, if you need us to teach you face to face, please let us know in advance.

How about the packing for machine, is it safely protected during transportation?
Our machine is packed by standard export wooden box, it won’t be damaged. We’ve delivered many testing machines abroad by sea or by air without damage.

           Dongguan Dongjun Testing Equipment Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of testing equipment for furniture, home goods, toys, textiles, footwear, and more. The company complies with numerous domestic and international standards, including Chinese standards (GB, GB/T, QB/T), European standards (EN, ISO, BS), American standards (ASTM, ANSI, BIFMA, UL), Australian standards (AS), and Japanese standards (JIS). It also manufactures non-standard instruments, electrical automation systems, and offers professional services.

          With a highly skilled team and over a decade of experience in third-party testing, the company not only understands testing requirements but also prioritizes customer experience. It boasts expert CNC designers, precision calibration specialists, and multidisciplinary talent in product design, delivering high-tech products with elegant aesthetics, user-friendly functionality, and a commitment to innovation.

        The company maintains a robust quality system, excellent after-sales service, and a professional workforce. From software development to hardware design and manufacturing, its close collaboration with third-party testing institutions has built a solid technical foundation. Adhering to the principle of "Quality First, Customer Supreme," the company upholds the philosophy of "Quality First, Continuous Innovation," providing high-quality products and comprehensive after-sales service to meet customer needs!