Home > Baby Carrier Strength Testing Equipment >

Tire Round‑ness Run‑out Testing Machine

Product Categories

Universal Testing Machine [20]
Furniture Testing Machines [18]
Paper Packaging Testing Instruments [10]
Testing Machine for Stroller & Toy Products [15]
Environmental Test Chambers [32]
Textile Testing Equipment [12]
Footwear Testing Equipment [10]
Luggage Testing Equipment [4]
Battery Testing Equipment [12]
Cable Testing Machine [10]
Mobile Phone Testing Equipment [11]
Vision Measurement Machine [6]
Salt Spray Test Chamber [7]
Aging Test Chamber [6]
Electronic Product Testing Category [7]
Testing Machine for Rubber Products [1]
Bicycle Testing Machine [3]

Dongguan Dongjun Testing Equipment Co., Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Tire Round‑ness Run‑out Testing Machine

Ask Lasest Price
Payment Terms :	T/T
Supply Ability :	500pcs
Model Number :	DJ-53
Delivery Time :	15-25Work days
Price :	Negotiable
Brand Name :	Dongjun
Certification :	ISO9001，CE，

Add to Cart

Product Details
Company Profile

Tire Round‑ness Run‑out Testing Machine

Product use

This high‑precision non‑contact inspection device is specially designed for scooter / balance car tires. It is compatible with 5‑24‑inch pneumatic tires, solid tires and air‑free tires. It performs fully‑automatic measurement of roundness, radial runout and lateral wobble. Equipped with a computer and professional software, it supports real‑time plotting and automatic report generation.

Parameters

Item	Specification
Applicable wheel diameter	5‑24 inch(Φ125‑Φ600mm)
Measurement accuracy	Radial: ±0.001mm, Axial: ±0.005mm
Sensor	laser displacement sensor (repeat accuracy ±0.01mm)
Test rotational speed	1‑10rpm adjustable (constant‑speed rotation measurement)
Control & Software	Industrial PC + dedicated test software, Windows platform
Data output	Real‑time curve, Max./Min./Range, harmonic analysis, automatic pass/fail judgement
Power supply	AC220V±10%, 50Hz, 10A
Overall dimension (approx.)	650×550×1520mm

Core Test Items:

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

Tire Round‑ness Run‑out Testing Machine

l

Tire Round‑ness Run‑out Testing Machine

Working Principle

The motor drives the tire to rotate at a constant speed. The laser sensor synchronously scans the tread circumference (for roundness measurement) and sidewall (for run‑out measurement). The software collects distance data in real time, calculates deviations from the reference circle, plots curves and performs analysis. Upon test completion, data is automatically saved and reports are generated.

IV. Applicable Standards (For Reference)

‑ GB/T 4502 Test method for tire uniformity

‑ ISO 2309 Measurement of radial run‑out and lateral run‑out of tires

-CNS 6263‑11 Safety standard for electric scooters

V. Equipment Features

‑ Fully‑automatic measurement: One‑click start with no manual intervention, minimizing human‑induced errors.

‑ High precision & stability: Adopts laser displacement sensor for non‑contact measurement without mechanical wear, ensuring long‑term stability.

‑ Powerful data visualization: Dual‑window real‑time display of roundness polar plot and run‑out displacement curve for intuitive defect location.

‑ Standardized reports: Formal traceable reports are auto‑generated including test conditions, raw data, curve screenshots and pass/fail judgement.

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.

Product Tags:


*From:	Your email address is incorrect!
*To:	Dongguan Dongjun Testing Equipment Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!