Tschudin spindle and motor spindle repair
Brochexpress is an independent workshop specializing in the repair, maintenance and diagnostics of Tschudin spindles and motor spindles. Tschudin is a Swiss manufacturer of centerless grinders, based in Grenchen since 1947, with a focus on small medical parts.
Tschudin, Swiss centerless grinders
TLDR: Tschudin (Grenchen, Switzerland, founded in 1947) builds centerless cylindrical grinders, including the CUBE 350 and proLine400 / ecoLine 400 ranges, used in particular for medical components from 0.2 mm.
Tschudin has been based in Grenchen, Switzerland, since 1947. Its range includes centerless grinders such as the CUBE 350 and the proLine400 / ecoLine 400, as well as older machines like the HTG 400. They produce small precision parts, notably medical ones. Some HTG machines were rebuilt by Rewitech in Le Locle, for example an HTG 400 in 1995.
Precision spindles for small parts
TLDR: On these grinders, part accuracy depends directly on the grinding wheel spindle and the regulating wheel spindle.
Grinding parts from 0.2 mm requires a very stable Tschudin spindle. The HTG 400 works with a 300 mm diameter grinding wheel. Other specifications are not published: we confirm them with the quote, based on the nameplate.
Tschudin spindles and motor spindles covered (non-exhaustive list)
- Grinding wheel spindles
- Regulating wheel spindles
- Spindles of CUBE 350, proLine400 and ecoLine 400 grinders
- Spindles of HTG 310 and HTG 400 grinders
- Spindles of rebuilt Tschudin grinders
Interfaces and specifications
300 mm diameter grinding wheel on the HTG 400. Other values to be confirmed with the quote, based on the nameplate of your machine.
Our expertise on your Tschudin spindles and motor spindles
TLDR: Brochexpress covers the entire life cycle of your Tschudin spindles and motor spindles, with the same rigour as for the other brands in our portfolio.
On-site service
- Diagnostics and repair directly on your machine, to limit production downtime
Full diagnostics
- Inspection of play, balancing, bearing condition, sealing and cooling, with a detailed technical report
Preventive and corrective maintenance
- Maintenance programme matched to your production rate, with corrective work in case of failure
Overhaul and refurbishment
- Grinding, bearing replacement, seal refurbishment and run-in test in our workshop, restoring original tolerances
Why choose Brochexpress for your Tschudin spindles
- An independent workshop, with no capital ties to the manufacturers, ensuring an objective diagnosis
- Close to the Swiss precision grinding workshops
- Two service locations: Beaurepaire (France) and Lussery-Villars (Switzerland)
- Support from the first intervention through to the return to production
Turnaround and warranty
- On-site service within 48 hours
- Workshop repair: around 20 working days depending on parts availability
- 12-month warranty on all our repairs
Frequently asked questions
Do you repair the spindles of Tschudin HTG grinders?
Yes, we repair both the grinding wheel spindle and the regulating wheel spindle.
Do you work on rebuilt Tschudin machines?
Yes, whoever carried out the rebuild.
Do you work in Switzerland?
Yes, from Lussery-Villars and Beaurepaire.
What is the average turnaround for a complete overhaul?
Allow around 20 working days in our workshop, depending on the condition of the spindle and parts availability (bearings, seals, specific components).
Do you offer a preventive maintenance contract for a fleet of Tschudin machines?
Yes, we set up preventive maintenance programmes matched to your production rate and the criticality of your machines.
Are you an official Tschudin partner?
No. Brochexpress is an independent repair and maintenance workshop. We are neither affiliated with, nor a partner of, nor an authorised distributor of Tschudin AG. Our business covers independent maintenance of industrial equipment, permitted under the principle of referential trademark use (EU Trademark Directive 2015/2436 / French Intellectual Property Code, art. L.713-6).
A reliable partner for your industrial performance
Whether you need emergency on-site service, a complete workshop overhaul or a preventive maintenance programme, Brochexpress puts its expertise at the service of your production. As an independent workshop, we work on your Tschudin spindles and motor spindles.
Our teams are available from our Beaurepaire (France) and Lussery-Villars (Switzerland) sites for a needs assessment, a diagnosis or a tailored quote.
Request a quoteRelated services
Tschudin® and Rewitech® are registered trademarks of their respective owners. Brochexpress is neither affiliated with, nor a partner of, nor an authorised distributor of Tschudin AG. Our business covers independent repair and maintenance of industrial equipment, permitted under the principle of referential trademark use (EU Trademark Directive 2015/2436 / French Intellectual Property Code, art. L.713-6).