High-Speed CNC Spindles
If small tools are used for machining, high speeds are required for a high cutting output in order to manufacture high quality workpieces in a cost-effective manner. DATRON offers high-frequency (HF) spindles in several power categories for speeds ranging from 5,000 - 60,000 rpm. These spindles run smoothly, deliver highly accurate results, and can be used for a wide range of applications.
Our hybrid ball bearings, compact construction, and superior rigidity achieved through a special bearing arrangement all result in a very high run-out accuracy of up to 2 µm. An electronic fine balancing system results in quiet and low-vibration operation. Wear-proof and maintenance-free three phase current asynchronous motors and a lifetime lubrication reduce maintenance expenditure to a minimum. Air lock prevents dirt and dust from entering the inner part of the spindle. The pneumatically actuated tool holding fixture makes automatic tool change possible.
Spindle Replacement Program: