Gleason spindle and motor spindle repair
Brochexpress is an independent workshop specialising in the repair, maintenance and diagnostics of Gleason spindles and motor spindles — the historic American manufacturer from Rochester, New York, a world benchmark in the cutting and grinding of bevel and cylindrical gears.
Gleason, the historic world benchmark in bevel gear cutting
TLDR: The Gleason Works (Rochester, New York, USA) is a historic builder of gear cutting and grinding machines, and the origin of the spiral bevel gear generating processes that bear its name, with a range running from the historic machines (types 27, 463) to the modern Phoenix and Genesis centres.
Since its founding in Rochester, New York, The Gleason Works developed the spiral bevel gear cutting process that today carries its name in the industry, alongside those of Klingelnberg and Oerlikon. The manufacturer then introduced numerical control on bevel gear cutting machines, before launching the Phoenix, the world's first 6-axis CNC machine for cutting hypoid gears. The Phoenix II generation introduced bevel machines fitted with direct-drive spindles for grinding and dry cutting, maximising productivity. The Genesis series completes the range for hobbing and grinding cylindrical gears, while the 1600G profile grinder sets a benchmark in its category thanks to its exceptional axial speeds and powerful grinding head.
A range of tool spindles and direct-drive spindles for gear cutting
TLDR: Gleason machines use tool spindles for generating bevel gear teeth (Gleason face mill cutters, Revacycle tools), together with direct-drive spindles on the more recent Phoenix II generations, designed for high-productivity dry cutting and grinding.
On the historic Gleason-type machines for generating bevel gears, the cradle-and-tool assembly embodies a generating bevel gear, with tool spindles taking Gleason face mill cutters specific to spiral bevel teeth, or Revacycle tools for cutting straight bevel teeth. On the Phoenix II generations, direct-drive spindles replace conventional mechanical transmissions, for dry cutting and grinding at maximum productivity. On profile grinders such as the 1600G, a powerful grinding head combined with high axial speeds allows high-precision finishing of gear teeth. The Intra SFT inspection systems, available in single- or twin-spindle versions, complete the range for 100% in-line part inspection.
Gleason spindles covered (non-exhaustive list)
- Tool spindles for generating bevel gear teeth
- Direct-drive spindles, Phoenix II generation
- Profile grinding head spindles, 1600G range
- Spindles of hobbing machines, Genesis series
- Spindles of Intra SFT inspection systems (single or twin spindle)
Interfaces and specifications
The Gleason spindles we repair cover the direct-drive configurations of the Phoenix II generations, as well as the tool spindles of the historic generating machines (types 27, 463) — exact specifications to be confirmed on quotation according to the reference of your machine.
Our expertise on your Gleason spindles and motor spindles
TLDR: Brochexpress works across the entire life cycle of your Gleason 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 gear cutting line
Full diagnostics
- Inspection of clearances, balancing, bearing condition, sealing and direct-drive systems, with a detailed technical report
Preventive and corrective maintenance
- Maintenance programme tailored to the production rates of gear cutting and 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 Gleason spindles and motor spindles
- An independent workshop, with no capital ties to manufacturers, guaranteeing an objective diagnosis
- Expertise in direct-drive spindles and the tool spindles of generating machines
- 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 direct-drive spindles of Phoenix II machines?
Yes, we work on these spindles, taking into account their specific dry cutting and grinding requirements.
Do you work on the tool spindles of the historic generating machines?
Yes, we diagnose and repair these spindles, whatever the age of the machine (types 27, 463).
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 profile grinding head spindles of the 1600G range?
Yes, we diagnose and repair these spindles, sized for high-precision tooth finishing.
Do you offer a preventive maintenance contract for a fleet of Gleason 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 Gleason spindles and motor spindles — machines for cutting and grinding bevel and cylindrical gears — with the responsiveness and rigour demanded by the most exacting industrial environments.
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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Gleason® is a registered trademark of Gleason Corporation. Brochexpress is neither affiliated with, nor a partner of, nor an authorised distributor of Gleason Corporation. 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).