ANCA spindle and motor spindle repair
Brochexpress is an independent workshop specialising in the repair, maintenance and diagnostics of ANCA spindles and motor spindles — the Australian manufacturer, a world benchmark in CNC grinders for producing and resharpening cutting tools.
ANCA, the Australian world benchmark in precision tool grinding
TLDR: Anca CNC Machines (Australia) is a recognised builder of machines for producing and resharpening cutting tools, with a range covering conventional industrial grinding through to very high precision machines such as the MicroX Ultra, dedicated to micro-machining tools.
Anca CNC Machines has established itself as a benchmark builder of machines for producing and resharpening cutting tools, with an overall design that contributes to the high accuracy of its machines: a frame independent of the shell, and a robot-fed tool magazine. The MicroX Ultra, given its world premiere at EMO Hanover, is designed specifically for micro-machining tools, combining several advanced technologies to reach high performance, in particular nanometre-scale axis resolution.
A range of high-precision motor spindles for micrometric grinding
TLDR: ANCA grinders use a motor spindle driving the wheel at high speed for accurate grinding, with rapid tooling changeover (including wheel change) and a nanometre-resolution axis system on the models dedicated to micro-machining.
On ANCA CNC grinders, a motor spindle drives the wheel at high speed, delivering accurate grinding of cutting edges while minimising stock removal and thermal damage to the tool through controlled pressure. On the MicroX Ultra, rapid tooling changeover, including wheel change, combined with nanometre-scale axis resolution, allows micro-machining tools to be ground with exceptional accuracy. These spindles work with high-pressure cooling systems.
ANCA spindles covered (non-exhaustive list)
- High-precision motor grinding spindles
- Nanometre-resolution spindles, MicroX Ultra machine
- Spindles working with rapid tooling and wheel changeover
- Spindles of grinders for carbide, PCD, high-speed steel and Cermet tools
- Spindles of robotic magazines on ANCA grinders
Interfaces and specifications
The ANCA spindles and motor spindles we repair come in high-precision configurations, with nanometre-scale resolution on the micro-machining models — exact specifications (rotation speeds, power ratings) to be confirmed on quotation according to the reference of your machine.
Our expertise on your ANCA spindles and motor spindles
TLDR: Brochexpress works across the entire life cycle of your ANCA spindles, with the same rigour as for the other brands in our portfolio.
On-site customer service
- Diagnostics and service directly on your machine, in your production workshop, to limit downtime on your tool grinding line
Full diagnostics
- Inspection of clearances, balancing, bearing condition, sealing and the high-pressure cooling system, with a detailed technical report
Preventive and corrective maintenance
- Maintenance programme tailored to the precision requirements of micro-machining and industrial tool grinding, together with corrective action in the event of a breakdown
Overhaul and refurbishment
- Grinding, bearing replacement, sealing refurbishment and rotation testing in the workshop, restoring the manufacturer's original tolerances
Why choose Brochexpress for your ANCA spindles and motor spindles
- An independent workshop, with no capital ties to manufacturers, guaranteeing an objective diagnosis
- Expertise in precision motor spindles and nanometre-resolution systems
- Two service sites: Beaurepaire (France) and Lussery-Villars (Switzerland)
- Support from the first intervention through to return to production
Turnaround and warranty
- On-site service within 48h
- Workshop repair: around 20 working days depending on parts availability
- 12-month warranty on all our repairs
Frequently asked questions
Do you repair the motor spindles of the MicroX Ultra dedicated to micro-machining?
Yes, we work on these spindles, taking into account their nanometre resolution.
Do you work on the spindles associated with rapid tooling and wheel changeover?
Yes, we diagnose and repair these spindles, whatever the machine configuration.
What is the average lead time for a full overhaul?
Allow around 20 working days in the workshop, depending on the condition of the spindle and the availability of parts (bearings, seals, specific components).
Do you work on the spindles of grinders for carbide, PCD or Cermet tools?
Yes, we diagnose and repair these spindles, whatever the tool material concerned.
Do you offer a preventive maintenance contract for a fleet of ANCA machines?
Yes, we draw up preventive maintenance programmes tailored to your production pace.
A reliable partner for your industrial performance
Whether it is an emergency on-site intervention, a full workshop overhaul or a preventive maintenance programme, Brochexpress brings its expertise to your production. As an independent workshop, we work across all ANCA spindles and motor spindles — CNC cutting-tool grinders — with the responsiveness and rigour demanded by the most exacting industrial environments: precision engineering, aerospace and micro-machining.
Our teams are at your disposal from our sites in Beaurepaire (France) and Lussery-Villars (Switzerland) for a study of your needs, a diagnosis or a personalised quotation.
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ANCA® is a registered trademark of ANCA Pty Ltd. Brochexpress is neither affiliated with, nor a partner of, nor an authorised distributor of ANCA Pty Ltd. 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).