PRODUCT DETAILS
Product Description
The Portable Electric Dot Peen Marking Machine is designed for permanent identification on metal surfaces. Featuring a lightweight aluminum alloy body, high-precision guide rail system, and rechargeable lithium battery, it delivers accurate and durable marking for serial numbers, VIN codes, logos, QR codes, dates, and graphics.
Its handheld operation and touchscreen control make it ideal for large workpieces that cannot be moved to traditional marking stations. Widely used in automotive, steel structures, machinery manufacturing, pipelines, aerospace, and industrial equipment maintenance.

Key Features
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Portable handheld dot peen marking solution
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Permanent marking without consumables
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High-strength aluminum alloy housing
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7-inch HD touchscreen control system
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Rechargeable 21V lithium battery
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Adjustable marking depth (0.1–0.5 mm)
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High precision linear guide rail
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Supports text, numbers, logos, serial numbers and QR codes
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Suitable for flat and cylindrical metal surfaces
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Easy operation with ergonomic handheld trigger
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Long battery life for outdoor applications
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Durable marking resistant to wear and corrosion
Technical Specifications
| Item | Specification |
|---|---|
| Model | XT-I7 |
| Marking Area | 30 × 120 mm |
| Marking Depth | 0.1–0.5 mm |
| Marking Speed | 1–100 characters/min |
| Marking Direction | 360° Adjustable |
| Character Size | Adjustable |
| Marking Content | Text, Numbers, Letters, Logos, QR Codes |
| Input Mode | Manual Input |
| Repeat Accuracy | <0.01 mm |
| Operating Temperature | -10°C to 45°C |
| Working Humidity | 0–90% RH |
| Power Supply | AC 220V |
| Battery | 21V Lithium Battery |
| Noise Level | <80 dBA |
| Continuous Working Time | >5 Hours |
| Display | 7-inch Touch Screen |
| Gross Weight | 15 kg |
Standard Configuration
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Dot Peen Marking Machine
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21V Lithium Battery
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Battery Charger
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Marking Needles ×2
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Positioning Pins ×2
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Tool Kit
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User Manual
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Aluminum Carrying Case

Applications
Suitable for marking:
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Steel Parts
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Stainless Steel
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Aluminum Parts
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Iron Components
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Pipes
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Valves
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Flanges
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Automobile Parts
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VIN Number
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Chassis Number
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Machine Parts
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Mold Identification
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Industrial Equipment
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Construction Machinery
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Metal Nameplates
Marking Samples
Supports permanent marking of:
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Serial Numbers
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Production Dates
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Batch Numbers
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QR Codes
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Data Matrix Codes
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Company Logos
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Nameplates
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Barcodes
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Text Identification

Advantages
Portable Design
Perfect for large, heavy, or fixed workpieces.
Permanent Identification
Creates deep, durable markings that will not fade.
High Precision
Linear guide rail ensures accurate positioning and consistent marking quality.
Long Battery Life
Rechargeable lithium battery supports extended field operation.
Easy to Operate
Large touchscreen interface with intuitive controls.
Industrial Durability
Designed for continuous use in demanding manufacturing environments.

Suitable Industries
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Automotive Manufacturing
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Steel Fabrication
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Machinery Manufacturing
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Oil & Gas
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Pipeline Engineering
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Construction Equipment
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Shipbuilding
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Aerospace
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Railway Industry
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Metal Processing
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Equipment Maintenance
SEO Keywords
Portable Dot Peen Marking Machine, Handheld Dot Peen Marker, Electric Dot Peen Engraver, Metal Marking Machine, Portable Metal Engraving Machine, Industrial Marking Machine, VIN Marking Machine, QR Code Marking Machine, Metal Identification Machine, Dot Peen Engraving Equipment.

