Turning spindle repair

for fast and cost-efficient repairs

Eine bestens ausgeführte Drehspindel-Reparatur ist unverzichtbar, um Fertigungsgenauigkeit und Maschinenverfügbarkeit zu gewährleisten. Lagerschäden, Unwucht oder thermische Belastungen führen bei der Drehspindel zu Rundlauffehlern und steigern den Verschleiß. Unsere Spindelreparatur umfasst eine präzise Schadensanalyse, den Austausch von Lagern, Wellendichtungen und gegebenenfalls Welle oder Spannsystem. Durch eine fachgerechte Drehspindelinstandsetzung optimieren wir die statische und dynamische Balance, reduzieren Vibrationen und stellen die optimale Schmierung sicher. Unsere Reparatur jeder Drehspindel umfasst zudem eine Feinjustierung der Vorspannung und eine elektronische Endkontrolle. Für unseren Drehspindelservice nutzt wir hochmoderne Prüfstände zur Simulation realer Betriebsbedingungen. Nach der Überholung wird die Drehspindel mit definierten Parametern getestet, um höchste Präzision und Laufruhe zu garantieren. Verlassen Sie sich auf eine zuverlässige Reparatur für maximale Maschinenleistung.

Turning spindle repairs are necessary if bearing damage, imbalance or thermal overloads occur. Signs are increased vibrations, excessive heat development or uneven concentricity. Delayed spindle repair leads to increased wear and possible shaft breakage.

Our specialists check axial and radial play, analyze running noises and measure vibrations. Bearings are replaced, shafts are straightened and seals are replaced during our spindle repairs. Through precise spindle repair, we restore the concentricity and operational reliability of the spindles.

Our lathe spindle service includes assembly, fine balancing and final testing on state-of-the-art test benches. Rapid repair of the lathe spindle reduces downtimes and maintains machine performance.

Precise test procedures are required for turning spindle repairs to ensure that the turning spindle functions perfectly. For every spindle repair, we measure concentricity, vibrations and bearing condition using highly sensitive sensors. The repair of the turning spindle also includes an analysis of the lubrication and a thermal test under load.

After the repair of the turning spindle, a test run is carried out under real conditions. This ensures that speeds remain stable and no imbalance occurs. Our experts check all values and document the results precisely.

A professional spindle service prevents premature wear and ensures reliable operation of the machine. With state-of-the-art testing technology, we guarantee long-lasting turning spindle repairs at the highest level.

A lathe spindle repair begins with a detailed condition analysis of all relevant components. Our experts check shafts for concentricity deviations in the µm range and measure bearing fits with tolerances. For each spindle repair, we analyze axial and radial runout as well as imbalance using high-resolution measurement technology. The repair of each turning spindle includes the evaluation of the bearing points with a roughness measurement according to Ra ≤ 0.2 µm as well as checking the accuracy of fit of tool holders with various interfaces. When repairing spindles, we adjust the preload forces of the bearings exactly according to the manufacturer's specifications and optimize the vibration behaviour. With our turning spindle service, we ensure that the cooling channels are free of deposits and that the sensors work flawlessly. A precise turning spindle repair ensures maximum process reliability and extends the service life of your spindle.