Flange Dot Peen Horizontal Rotary Marking Machine
The head of this automatic flange rotary marking machine is mounted on a guide rail, using a rotary chuck fixture, and can be flexibly customized to accommodate flange diameters of different sizes. In addition, the marking machine can be equipped with an optional photoelectric sensing module, its guide rail can be optionally upgraded to an electric module, and the chuck fixture can also be equipped with an automatic pneumatic clamping fixture to further improve the degree of automation and marking efficiency. The default rotary fixture of this flange marking machine can support flanges within 20kg, with an outer diameter of 80~160mm or an inner diameter of 100~180mm, and a planetary reducer can be added to support single batch marking of larger flanges or multiple flanges.
The system uses our professionally developed 90mm or 120mm high-hardness special marking needle, which can effectively mark various metal flanges within 60HRC and below, and can be equipped with diamond-studded needle tips or hardened needle tips to support 65HRC workpiece marking and improve durability. For large-sized or heavy-weight flanges, we usually recommend using a split horizontal flange marking machine (hyperlink dot peen series 9 flange marker – 2 split flange marking machine).
Our machine uses the Thorx9 operating system by default to connect to ERP or MES systems, or communicate with PLC to work with robots, but we can also provide T6, T7, K8 and other operating systems.
For product pricing, customization, or other inquiries:
Description
Basic Information
- Unit of measurement: Set
- Retail Price: 1 set or more
- Distributor Discount: 5 sets or more
- Region Agency Discount: 10 sets or more
- Warranty: 2 years
- Payment method: T/T, D/A, D/P, Other
- Transportation method: Sea, Land, Air, Express, Other
- Shipping port: Chongqing, Guangzhou, Shenzhen, Shanghai, Hong Kong
- Origin: China
- Quality/safety certification: CE
About Company

Our company, Chongqing Zixu Machine Works, was founded in 2006 and has been engaged in the marking business. Over the years, we have continued our R&D efforts in marking and provide customized solutions for different work areas and automation levels to maximize our customers’ marking productivity and reduce costs. Contact us for further real customer case and effect.
We have ISO9001, CE, RoHS and other kinds of certificates, and our products are exported to more than 170 countries, such as USA, Russia, UK, France, Germany, Italy, Spain, Switzerland, India, Mexico, Brazil, Colombia, Chile, Slovenia, etc. With more than 15 years of ODM experience in marking machine, we provide excellent marking products and services to our customers. As the source factory of marking solutions, we provide customers with lifetime free training and continuously improve our products to ensure stable profits for our agents. Meanwhile, we are continuously seeking for agents for pneumatic marking machines and laser marking machines.

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Application Context for Flange Dot Peen Horizontal Rotary Marking Machine
This page is part of CNMarking’s Dot peen and scribe marking content library. For buyers comparing similar equipment, the key question is not only whether the sample can be marked, cleaned, welded, or processed, but also whether the final setup can match production speed, fixture stability, marking depth, visual quality, and long-term maintenance requirements. The application is most relevant to permanent identification on metal parts, VIN and chassis numbers, nameplates, flanges, cylinders, rods, and industrial traceability components.
When evaluating a similar project, CNMarking normally checks the workpiece material, available marking area, expected cycle time, required code or logo content, fixture method, safety enclosure needs, and whether the process must connect with an existing line, MES, scanner, or operator workflow. These details help choose between a standard machine, a semi-custom workstation, or a fully automated solution.
Recommended CNMarking Product Pages
- Dot Peen and Scribe Marking Machines
- Handheld Scribe Marking Machine
- Portable VIN Marking Machine for Chassis and Engine Codes
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- Dot Peen vs Laser Marking Guide
- Automotive Chassis Benchtop Dot Peen Case
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How to Choose a Similar Setup
- Send clear photos or drawings of the workpiece, including the required marking or processing position.
- Confirm the material, surface coating, required depth or contrast, and any durability requirements after cleaning, painting, heat treatment, or outdoor use.
- Share the expected production rhythm, such as pieces per hour, operator loading method, fixture constraints, and whether automatic code reading is required.
- For new applications, request sample testing first so the marking quality, processing speed, and fixture plan can be confirmed before mass production.
FAQ
Can CNMarking test my own samples before quotation?
Yes. For most marking, cleaning, welding, and precision laser processing projects, sample testing is the safest way to confirm process feasibility. A short video, test photos, and recommended configuration can be prepared after the workpiece and target result are confirmed.
What information should I send for a faster recommendation?
Please send the material, dimensions, required content, target cycle time, production environment, and any automation requirements. If the project is replacing an existing process, also share the current pain point, such as low efficiency, unstable quality, consumable cost, surface damage, or traceability requirements.
Need a similar solution? Contact CNMarking with your workpiece photos and target result. Our engineers can recommend a standard model or a customized workstation based on your sample and production requirements.
















