Sowa Spindle Speeders

These Spindle Speeders have been designed and developed to offer a product that ensures maximum reliability and precision in milling and drilling. From design to static and dynamic testing of the finished product.

• Max. 22,000 continuous revs (higher ratings on request)
• Used in particular for finishing operations
• Manual or automatic mounting option
• Allow the machine to rotate at low rpm
• Possibility of using hard metal tools

The compact construction, the heat-treated steel parts and the ground gears on the involute guarantee transmission of high power ratings with amazingly low noise levels. The spindle is supported by a set of preloaded precision ball bearings with oblique contact that ensure greater strength and rotation precision within 0.01 mm.

• Two or three planetary gears for high transmission power ratings
• Special tool attachment on request (Komet, DIN 1835, etc.)
• Coolant through the tool centre, on request
• Machine connection, on request (Morse Cone, DIN 69880 etc.)
• Interchangeable anti-rotation pin which can therefore be customised by the buyer
• Can be mounted on traditional machines and on machines with automatic tool change.
• Lubricated with a long-life synthetic grease that is practically maintenance free.

The test certificate attached to each Spindle Speeder guarantees the quality of the product.