Spare parts for turbines

In dentistry, the turbine is used as a preparation instrument for drilling and milling dental treatment. The dental turbine has an angled shape and is driven by compressed air. The turbine is one of the most frequently used dental devices in the dental practice. Dental turbines are powerful and enable precise work. In rotating instruments, some components are subject to rapid wear due to use and care. Self-repair is sustainable and can be carried out quickly and with high quality using suitable spare parts and tools from dentrotec.

• Fast self-repair with high-quality spare parts
• Matching, reusable tools included in the range
• Spare parts and tools for all common turbines

Spare parts from dentrotec - suitable for rotary instruments of current model series

dentrotec specializes in new and refurbished instruments , wear parts and spare parts such as turbines , dental hoses , angle pieces and more. The most common replacement parts, such as replacement rotors, push-button covers, ball bearings and keys for opening the turbines are offered. All spare parts are characterized by the following features and functions:

Rotors for dental turbines and laboratory turbines in various qualities

The rotor of a turbine generates the rapid, rotating movement of the instrument head via an air stream. It is particularly stressed in this process. Turbines are operated with compressed air and rotate at up to 400,000 - 450,000 rpm depending on the model and head size. This high speed creates the unpleasant high-frequency noise. Smaller heads are often used for smaller mouths, such as those of children, but the smaller the head, the less power and the louder the turbine. The quality of the rotor and the ball bearings also influences the noise. dentrotec offers the instrument components - collet and rotor blades - pre-mounted, finely balanced and with bearing dampers or spring washers. Suitable tools from the range are suitable for opening the push-button covers and replacing the rotor. If you do not want to replace your rotor yourself, you can also send it to our affiliated specialist workshop VVK-dental with a free shipping label from the supplier.

Push button cover for opening the collet

Pressure caps make it easier to replace the instrument and can be operated by simply pressing them. As a rule, a push-button cap lasts longer than a rotor. However, they wear out after a while, especially if the turbine is slowed down by pressing the push button. Replacement is quick with spare parts from dentrotec for all common models, for example from Sirona ®, KaVO ®, MK-dent ®, NSK ® or W&H. The materials used have surfaces that are easy to clean and disinfect. Just like for contra-angles, there are suitable keys for the turbine caps in the categories.

Workshop-quality tools for replacing spare parts

Rotating instruments used in dentistry should preferably be opened with precision tools. Most dental turbines have different tools for opening the push-button cover. dentrotec's range of spare parts includes a large selection of tools for opening the push-button cover. Suitable tools for replacing the cartridge or rotor are also available for laboratory turbines. In addition to the keys for the turbine covers, dentrotec also offers bearing pullers so that the bearings can be removed from the rotor. The holding force measuring device is useful if you want to check whether the collet is still good and whether changing the bearings would be sufficient.

Ball bearings for dental and laboratory turbines

If the turbine is very loud, knocks or does not get up to speed properly, this may be due to defective ball bearings . The quality bearings are offered as a complete set as spare parts by dentrotec, as it is usually better to change both rotor bearings at the same time. In addition, we recommend ordering suitable pullers to be able to pull the bearings off the rotor. If the bearing suitable for your turbine is not available, please feel free to ask. In some rotors, the bearing cannot be changed. In these cases, the entire rotor system must be replaced.

Laboratory turbines and components as spare parts

A laboratory turbine includes rotors and bearing sets. Both components wear out quickly through intensive use. dentrotec has tool keys to suit every model for removing the old collets or rotors. In addition to the rotors, the NSK ® Presto laboratory turbine also offers the complete cartridge, the individual collet and the ceramic ball bearings. This allows the user to put together the components they need individually. Since the new collets on the SNK turbines are very strong, it is advisable to order the appropriate ejector - if no longer available. The milling instruments can be removed more easily with this ejection tool. This protects the collet and your fingers.

Repair kits for turbines

Repair kits for turbines contain a push-button cover tool and the turbine rotor for a quick and uncomplicated replacement of defective rotors. dentrotec offers these for all common turbines. The kits include the opening tool for the push-button cover, two O-rings (bearing dampers), the matching replacement rotor, fully mounted and finely balanced, and spring washers - if available. Sets suitable for: Kavo ®, Sirona ®, Siemens ®, NSK ®, W&H ®, MK-dent ® and other suppliers are offered. If you cannot find the right starter kit, please contact us. dentrotec will be happy to provide the right kit for you - if available.