Skip to content
Precision CNC Spindle Repair — Based in Germany
Contact
Technician measuring an air-cooled CNC router electrospindle with a dial indicator

Spare parts · Elte, CNC routers

Elte Electrospindles and Spare Parts

We supply Elte electrospindles and their parts — bearings, ER collets and nuts, ISO30 and HSK F63 clamping parts, cooling fans and sensors. These air-cooled Italian electrospindles run on woodworking CNC routers and nesting centres from many machine builders. We identify the parts, source them on the European market, check them in our workshop in Sankt Augustin, Germany, and fit them on request.

Elte spindle repair
Elte electrospindle with collet chuck on the workshop bench
Precision spindle bearings ready for fitting in an electrospindle
Spindle shaft and housing during a bearing replacement

Range

What you can order for Elte spindles

We offer four routes: new original parts, new equivalents from leading European makers, professionally rebuilt units and exchange spindles. After identification we tell you which one pays off. A new spindle suits a spare on the shelf; a rebuilt or exchange unit gets the machine running again quickly; individual parts suit a spindle in good condition that is due for planned replacement of worn components.

Elte electrospindles

New, rebuilt and exchange spindles with the same tool interface, power, voltage and mounting as your unit.

Bearings and seals

Spindle bearings from makers such as FAG, SKF, NSK or GMN in the right precision class, hybrid versions included, plus front seals and spacers.

Collets and clamping

ER collets and nuts, ISO30 and HSK F63 collets and drawbars, disc springs, pistons and seals of the unclamp cylinder.

Fans and sensors

Cooling fans, inductive clamp-state sensors, speed and temperature sensors, power connectors.

How to order

From the spindle plate to a working spindle

An Elte spindle is identified by its own plate, so that is where we start; the machine model helps confirm mounting and connectors. If the spindle is already removed, send it to our workshop and we identify the unit and the parts it needs on the bench.

  1. 1

    Plate and nose photos

    Photograph the Elte plate, the spindle nose with the tool interface and the connectors. The old part or its number works too.

  2. 2

    Identification

    We look for the original, an equivalent, a rebuilt or an exchange unit.

  3. 3

    Quote

    You receive the options with prices; availability and delivery are confirmed in the quote.

  4. 4

    Delivery or fitting

    We ship the part to you, or fit it in our workshop and run the spindle in on the bench.

Benefits

Why customers order from us

For a sign shop or a small joinery with one CNC router, a spare spindle or a ready set of parts means orders leave on time.

European sourcing

Original Elte parts and equivalents from the whole European market; the quote states which you get.

Exchange units

An exchange spindle keeps downtime short.

Checked in our workshop

Interface runout, clamping force and the fan are checked before dispatch.

Fitting and run-in

We fit the parts, balance the rotor and run the spindle in.

Shipping

By courier or freight forwarder across Europe and worldwide.

Simple paperwork

Inside the EU no customs formalities; outside the EU we help with export and return documents.

FAQ

Elte spindle parts — common questions

Yes. Elte spindles are fitted by machine builders in many countries, and the spindle's own plate is what identifies it. Add photos of the mounting and connectors and we check them against the offer.

Yes, when mounting, tool interface, power, voltage and connectors match. We compare these parameters and offer suitable options.

Bearing sets, cooling fans, ER collets and ISO30 clamping parts — dust and frequent tool changes load these parts most.

Yes. Bearing replacement is done in our workshop with balancing and a run-in; see our Elte spindle repair page for details.

Keep the housing fins and the fan clean, supply dry air and clean the taper and collet regularly. We tell you what is worth replacing together with the spindle.

Send us a photo of the Elte plate

The plate, a photo of the tool interface and a short description are enough. We identify the spindle and send you the options in a written quote.

Contact

Machine brand

Machine brands

We are independent and work with spindles of every builder. These are the makes whose spindles come across the bench most often.

All machine brands →

Machine type

Spindle repair by machine type

All machine types →