1. Using this site for trade enquiries
The site is meant for sheet-metal shops, maintenance teams and purchasing staff who need information on fibre laser cutting heads, nozzles, focus and collimator lenses, protective windows, ceramic rings, and head alignment work. The content is prepared for general trade use and does not replace a machine manual, service bulletin or a site inspection.
You may browse the pages, read service notes and submit an enquiry through our contact form for parts, bench service or on-site alignment. You must not use the site in a way that interferes with normal operation, copies content for misleading use, or attempts to alter any form, page or technical note.
2. Product and service descriptions on the pages
The descriptions on this website reflect common knowledge used in fibre laser cutting work. They cover nozzle centring, focus setting checks, capacitive height sensing, gas path inspection, lens cleaning, protective window replacement and ceramic ring replacement. Actual machine settings, wear patterns and head condition differ from one installation to another.
- Fibre laser cutting heads may require bench inspection after misalignment, crash damage or contamination.
- Single and double layer nozzles need the correct centring and a clean gas path.
- Focus and collimator lenses, protective windows and ceramic rings must be handled carefully.
- Cleaning routines depend on dust, cutting hours and the condition of the machine head.
3. Enquiries, instructions and spare parts
When you send details through our contact form, please give the machine type, head condition, the part required and whether the work is for the bench or for an on-site visit. Clear notes help the team prepare the correct lens, nozzle, ceramic ring or spare head parts before work starts on the unit.
Any guidance given through the website is general and may need to be checked against the machine setup, the material being cut and the condition of the cutting head. If a job needs alignment, seal work or a capacitive sensor check, the final settings depend on the actual equipment on site.
4. What remains our property
All text, layout, photographs, service notes, diagrams and site structure on this website belong to Astros Marketing (Pty) Ltd or are used with permission for Raytool. You may view the pages for lawful business purposes, but you may not copy, republish or reuse the material in a way that suggests a different source or service provider.
- Do not scrape pages or copy content into another site without permission.
- Do not alter files, images or technical wording to mislead another party.
- Do not remove notices, labels or copyright details from the site.
5. Limits on liability and technical reliance
The website is provided as a practical information source for trade users in South Africa. While care is taken with the wording, no page can replace proper inspection of a cutting head, nozzle seat, lens stack or gas path. Decisions taken from the site must be checked against the machine, the workshop condition and the actual service brief.
Astros Marketing (Pty) Ltd is not responsible for indirect loss, machine downtime, production delay or damage caused by misuse of the site, incorrect reliance on general information, or work carried out by others outside the agreed brief. Nothing here removes rights that cannot be excluded under South African law.
6. Governing law and contact route
These terms are governed by South African law. Any use of the site for bench servicing, on-site head alignment, spare head preparation or parts supply must comply with the laws that apply to business conduct, consumer protection and electronic communication in South Africa.
For enquiries about these terms, the site content or a specific service note, use our contact form. The form is the proper route for written communication on website matters, and it helps the team keep the record tied to the correct machine, part or service area, whether that is Spartan, Kempton Park, Johannesburg, Pretoria, Durban, Cape Town, Rustenburg or the East Rand.