Computer-controlled, high-precision fiber laser marking for 2D flat metal surfaces and complex 3D cylindrical KEG components. Permanent marks. Zero consumables. Full traceability.
The SLTL KEG Laser Marking Machine is a computer-controlled special purpose machine engineered for high-precision marking across 2D flat metal surfaces and complex 3D cylindrical KEG containers. A 100W fiber laser guided by proprietary MarkPro software burns permanent marks directly into the metal surface — no ink, no contact, no wear.
Powered by the SLTL Sigma Controller with a 21.5-inch display, it supports real-time monitoring, ERP integration, and dynamic data input — making it the complete solution for manufacturers who need traceable, high-quality identification on every unit produced.
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This is a Special Purpose Machine — engineered around your exact job. The core stays constant (100W fiber laser, SLTL Sigma controller, MarkPro software, ±0.1 mm/m accuracy); the table, fixtures, axis travel, and marking mode are configured to your part — flat 2D surfaces, cylindrical KEG circumferences, or both on a single machine.
Tell us the part and we build to it. A manual sliding table (up to 1400 × 800 mm) handles 2D flat marking on sheets, plates, and components, while a modular Teflon circumference fixture marks the curved outer surface of cylindrical KEGs — up to 110° in a single pass, across a wide diameter and length range. Fixtures are fully modular and can be adapted to new part shapes without specialised tooling, so the same machine keeps pace as your product range grows.
Purpose-built for demanding industrial environments where precision, speed, and reliability are non-negotiable.
±0.1mm/m positional accuracy with encoder-based repeatability. Sharp QR codes, micro-text, and traceable serial numbers on every part, every time.
1000mm X/Y travel and 300mm Z-axis handle the full KEG diameter and length range without fixture changes between jobs.
High-speed, high-contrast, non-contact marking on stainless steel, aluminium, and plastics. No consumables, no ink, no downtime for refills.
Proprietary Sigma Controller with 21.5-inch display. Servo-driven, encoder-based motion control for stability, precision, and real-time job monitoring.
MarkPro software supports live ERP integration or manual data upload — automated serial numbers, dynamic text, and programmatic batch codes.
Teflon V-block and L-angle fixtures are fully modular and modifiable — adapt to new KEG shapes or sizes without specialised tooling or downtime.
All technical parameters for engineering review, procurement, and integration planning.
| Parameter | Specification |
| Model | Special Purpose Laser Marking Machine |
| Machine Frame | MS Fabricated with Relevant Finishing |
| Application | 2D and 3D Job Marking |
| Max Laser Power | 100 Watt |
| Laser Medium | Fiber Laser |
| Cooling System | Air Cooled |
| KEG Diameter | Ø 229 mm to Ø 410 mm |
| KEG Length | 280 mm to 625 mm |
| X / Y Axis Travel | 1000 mm |
| Z Axis Travel | 300 mm |
| Positional Accuracy | ±0.1 mm/m |
| Controller | SLTL Sigma |
| Display Screen | 21.5 Inch |
| Software | MarkPro |
| Power Supply | 230V AC 3 Phase, 50 Hz |
| Machine Size (L×W×H) | 2100 × 2000 × 2300 mm |
| Loading / Unloading | Manual |
| Data Input | Software Interface / ERP Integration |
Wherever KEGs, drums, and cylinders need reliable, permanent identification — SLTL delivers the right marking solution.
SLTL Group is India’s leading laser technology manufacturer, with 30000+ machines installed across 59+ countries. Backed by 31+ registered patents, ISO 9001:2015 certification, and Industry 4.0-ready machines, SLTL delivers world-class precision engineering from Gandhinagar, Gujarat.
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View All Machines →Manufacturers across India rely on SLTL fiber laser systems for precision, flexibility, and dependable after-sales support.
Previously, we used shearing machines for all cutting processes, but when we jumped onto the SLTL Fiber Laser Technology, we got to know there's so much flexibility we can implement within the product. This helped us develop even more profiles within our product range, which is a great competitive edge we now possess.
I recommend SLTL as they are truly quality-conscious and focus on excellent, quality-improved products. They are technology experts who pioneered the fiber laser cutting machine. This machine helps me avoid the cost of tooling re-sharpening and rigging, ensuring top quality.
The biggest benefit of buying from SLTL is the after-sale service. Their local engineer is just a phone call away. Most often, the issue gets solved over the phone, or a junior is here the next day. My machine has never stopped for more than 12 hours.
The quality of SLTL was far superior than that of the Chinese especially when the thickness of the plates increased... It was totally up to the mark as in totally I would say as per the international standards.
We put on a complaint, and tomorrow morning I'll be having the engineer at my plant. They fully support us and are always available on calls. This after-sales service is something which is very much commendable, highlighting the commitment of SLTL.
24×7 service support and technical assistance. You’re welcome to visit our office for a live machine demonstration.
✉ Email Usmkt@SLTL.com ☎ Talk to Us+91-9925036495E-30, Electronic Estate, G. I. D. C.,
Sector – 26, Gandhinagar – 382 028
Gujarat, India.