G Series
The G Series integrable green laser features a 5W DPSS source at 532 nm with 70 kW peak power and scan speeds up to 10,000 mm/s. Its 20 μm spot size delivers exceptional micro marking quality. Marking areas from 65 x 65 mm to 150 x 150 mm. The 19.8 kg monobloc design requires no sensitive cable connections. Marks materials non-reactive to infrared including plastics, reflective metals (copper, silver, gold), ceramic, glass, and wood.
TECHNICAL SPECIFICATIONS
OVERVIEW
The G Series is a professional-grade fiber laser with enhanced optics and superior beam quality. Ideal for fine detail marking on metals requiring exceptional precision.
The Gravotech G Series represents the next generation of galvo laser marking technology, delivering exceptional mark quality at production-ready speeds. Using Fiber Laser technology with power options from 5W, the G Series produces permanent, high-contrast marks on metals and plastics with micron-level precision. The galvo scanning system steers the laser beam without moving the workpiece, enabling marking speeds that mechanical methods simply cannot match.
Whether you need to mark serial numbers for traceability, engrave logos for branding, or produce complex 2D codes for supply chain management, the G Series handles it all with consistent quality across production volumes from single units to thousands of parts per hour. Compatible with Gravotech's LaserTrace and LaserStyle software, the G Series integrates into both standalone and networked production environments. SOFRAY EMS provides the complete package: machine supply, installation, operator training, and ongoing maintenance support across the entire GCC region.
KEY FEATURES
High-Speed Galvo Scanning
Galvanometer-driven mirrors steer the laser beam at speeds exceeding 7,000 mm/s — dramatically faster than gantry-based systems.
Fiber Laser Source
Fiber Laser technology delivers maintenance-free operation with 100,000+ hour expected lifetime — no consumable tubes or gases.
Permanent Marking
Creates marks that are physically part of the material surface — resistant to chemicals, abrasion, heat, and UV exposure.
Flexible Work Area
150 x 150 mm marking field configurable with different focal length lenses to optimize for your specific part size and detail requirements.
MATERIAL COMPATIBILITY
Stainless Steel
High-contrast annealing marks, deep engraving, and black/white marking for industrial traceability.
Aluminum
Clear marking on bare, anodized, and painted aluminum surfaces. Anodized aluminum produces high-contrast white marks.
Hardened Steel & Tool Steel
Permanent marking on heat-treated components without affecting surface hardness or integrity.
Engineering Plastics
Marking on ABS, polycarbonate, nylon, PEEK, and other technical polymers used in automotive and electronics.
APPLICATIONS
Industrial Traceability
Mark serial numbers, DataMatrix codes, and production data on components for full lifecycle traceability in manufacturing and assembly.
Oil & Gas Identification
Deep, permanent marking on pipes, flanges, valves, and heavy equipment that withstands extreme heat, pressure, and chemical exposure.
Medical Device Marking
UDI-compliant marking on surgical instruments, implants, and medical devices meeting FDA 21 CFR and EU MDR requirements.
PERFECT FOR THESE INDUSTRIES
WHY CHOOSE SOFRAY EMS
Genuine Gravotech G Series supplied and supported by SOFRAY EMS — the authorized distributor for the entire GCC region
Local support team based in Dubai with engineers available for on-site installation, training, and maintenance across UAE, Saudi Arabia, Qatar, Kuwait, Bahrain, and Oman
Comprehensive after-sales service including preventive maintenance contracts, warranty extensions, and 24/7 technical support
Over 20 years of industry experience helping businesses across the Middle East select and deploy the right engraving and marking solutions
Complete solution package: machine, software, training, consumables, and ongoing support — everything you need to start producing from day one
TECHNICAL DETAILS
The G Series (G5) integrable green laser uses DPSS technology at 532 nm wavelength with 5W power and 70 kW peak power. Frequency ranges from 10 to 100 kHz with scan speed up to 10,000 mm/s. The exceptional 20 μm spot size enables micro markings with outstanding resolution. Three lens options: F100 (65x65mm), F160 (110x110mm), F254 (150x150mm). The 19.8 kg monobloc design requires no sensitive cable connections. Integrated HMI display provides self-diagnostic, updates, fault history, and maintenance information. Class 4 system, switchable to Class 1 with enclosure or Mini-Inline. Cold marking technology limits thermal stress on heat-sensitive materials.
FREQUENTLY ASKED QUESTIONS
What warranty comes with the G Series?
The G Series comes with Gravotech's standard manufacturer warranty. SOFRAY EMS also offers extended warranty options up to 5 years and comprehensive service contracts including preventive maintenance. Contact us for details.
Do you provide installation and training?
Yes. SOFRAY EMS provides complete on-site installation, commissioning, and operator training as part of every machine purchase. Our engineers are based in Dubai and travel throughout the GCC for installations.
Can you provide samples before purchase?
Absolutely. Send us your materials and we will produce sample markings at our Dubai showroom so you can evaluate the quality before committing. We also offer live demonstrations by appointment.
What is the expected lifetime of the laser source?
Fiber laser sources typically exceed 100,000 hours of operation — effectively maintenance-free for the life of the machine.
Do you deliver across the GCC?
Yes. SOFRAY EMS delivers and installs equipment across all GCC countries: UAE, Saudi Arabia, Qatar, Kuwait, Bahrain, and Oman. We also supply consumables and spare parts with expedited shipping.
Ready to Get Started?
Contact SOFRAY EMS for a personalized quote, live demonstration, or sample marking on your materials.
