HS-PE02-B MAX Battery-Powered Handheld Dot Peen Marking Machine (120x40mm, Up to 0.5mm Depth)
HS-PE02-B MAX Battery-Powered Handheld Dot Peen Marking Machine (120x40mm, Up to 0.5mm Depth)
$ 2,350
Drive System: Lithium battery operated; 100% cordless, electric-driven without compressed air or external PCs.
Marking Capability: 120mm x 40mm marking area; 0.05mm–0.5mm depth on metals up to HRC60 hardness.
Precision & Stability: Taiwan HIWIN linear guide rails; 0.1mm repeatability precision; HEF curved-surface marking tech.
Controller: Integrated 5-inch industrial CNC touchscreen; direct entry for 17-digit VIN, serial numbers, 2D QR codes, and logos.
Build Quality: 2.0mm gold-plated PCB with dedicated EMC protection for harsh industrial environments.
Powerful, Portable, and Independent: The Ultimate H-Beam Marking Solution
PE02-B MAX is a game-changer for industrial marking. Designed specifically for massive components like H-beams, steel structures, and chassis, this cordless handheld dot peen engraver eliminates the need for bulky air compressors or tangled PC cables.
Why it stands out for H-Beam & Heavy Industry:
True Portability: Powered by a high-capacity lithium battery, it offers 3–4 hours of continuous marking in the field or high up on construction sites.
Deep & Permanent: The technical specification lists a 0.05–0.5 mm depth range on supported metals up to HRC60 hardness. Actual depth depends on material, stylus, settings and workpiece support; confirm the required depth and coating thickness for post-coating visibility.
Intelligent Integration: The built-in 5-inch touch screen and CNC software allow you to edit logos, numbers, and QR codes on the fly without an external controller.

True Portability for Metal Marking: Lightweight and compact, this machine allows you to reach difficult areas like engine bays, H-beams and heavy chassis without moving the part.
PC-Free Operation: Features a superior quality integrated touch screen with user-friendly software. Edit and mark directly on the device.


Long-Lasting Battery: Equipped with a high-capacity battery designed for field use, offering 3–4 hours of continuous operation on a single charge.
2.0mm Heavy-Duty Gold-Plated PCB: Built with a 2.0mm gold-plated PCB and dedicated EMC protection to resist strong electromagnetic interference from nearby welding operations


HEF Technology: The proprietary technology allows for effective marking even on uneven or rough metal surfaces.
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Application
1. Structural Steel & Construction
H-Beams & I-Beams: Permanent heat number and batch tracking on large structural members.
Steel Plates: Deep engraving for identification on bridge and building frames.
2. Automotive & Heavy Transport
VIN Marking: Compliance marking on vehicle chassis, truck frames, and trailer bodies.
Engine Blocks: Serial number engraving on cast iron or aluminum engine components.
3. Oil, Gas, & Infrastructure
Pipes & Flanges: Field marking of material grades and pressure ratings on large pipelines.
Heavy Valves: Durable identification for refinery and power plant equipment.
4. Heavy Machinery & Agriculture
Equipment Frames: Asset tracking for tractors, excavators, and mining machinery.
Crane Components: Safety specs and load capacity marking on heavy lifting gear.
5. Asset Management & Maintenance
Outdoor Storage: Permanent ID for large metal assets stored in shipyards or depots.
Post-Coating Visibility: The listed depth range is 0.05–0.5 mm. Confirm the actual depth and coating thickness needed to retain legibility after painting or galvanizing.

Automotive Chassis & VIN Marking

Oil & Gas Piping Systems

Heavy Machinery Components

Steel Structures & Plates

Cast & Forged Metal Parts

Aerospace & Marine Parts
Technical Specifications
| Feature | Specification |
|---|---|
| Model | HS-PE02-B MAX |
| Marking Area | 120mm x 40mm |
| Marking Depth | 0.05mm~0.5mm (depends on material hardness) |
| Marking Speed | 32-42mm/s |
| Power Supply | Battery Operated (AC 110V 60Hz Charger included) |
| Controller | Integrated CNC Touch Screen (No PC Required) |
| Marking Content | All English Characters, All Numbers, Variety of Graphics, Logos, Barcodes, Dot Matrix 2D codes, Circle Letters, Serial Numbers, etc. |
| Battery Life | 3–4 hours of continuous work per charge |
| Precision Repeatability | 0.1mm |
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Why choose HT Marker?
Comprehensive Marking Ecosystem
Whether you need a pneumatic, electric, or battery-powered dot peen marker for heavy metal, or a high-precision 3D crystal laser, we offer the industry’s most versatile technology stack.
Every HT Marker machine undergoes a 48-hour continuous aging test and a strict QC process before shipping to ensure stability in the most demanding industrial environments.
We ensure every system is CE certified for legal and safe operation in your region. Our experts bridge the gap between complex technology and your specific needs through free sample testing and tailored parameter optimization to guarantee the perfect result.
What HT Marker buyers say
As a German manufacturer, safety compliance is our priority. HT Marker’s battery dot peen met all our standards. It’s incredibly powerful for a portable unit, providing deep, permanent marks on our heavy chassis without the hassle of cables.
I appreciated the professional technical support. The team helped me fine-tune the settings for my specific stainless steel alloy through their sample testing service before I committed to the purchase. The machine arrived perfectly calibrated for my needs.
The 3D Crystal Laser Engraving Machine exceeded my expectations. The build quality is solid, and the output is crisp. Knowing the machine passed rigorous international testing gave me the confidence to invest in this technology for my gallery.
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