Simple installation, use and programming as well as flexibility and efficiency are the factors that are increasingly driving the use of robots in the engineering sector. A growing trend, in Italy and abroad, that not only considerably simplifies the factory and increases its productivity, but also entails a considerable progress on the work front by delegating risky and repetitive tasks, with low added value, to industrial and collaborative robots. But not all robots are the same or capable of the same ‘miracles’. This is evident when analysing the collaboration that has grown between a leading multinational company in automation and industrial robotics and a globally-recognised excellence in the development, production and sale of highly technological components for machine tools. A collaboration that has made a difference, because it has led to the development of a state of the art robot-spindle application.


Economy Spindle Repair

Economy Spindle Repair

Economy spindle repair service is a new level of service in addition to our standard and expedited repair services. The economy service is 15% less than a standard repair. It takes 5 – 8 weeks to complete. This service benefits our company by  being able to fill in work during slower periods and helps us to have a steadier work flow. This allows us to reduce cost and we can pass this on to our customers. This service is recommended for back up spindles. It is a great way to save cost on your next spindle repair.

Click here for standard repairs: Link

Click here for expedited repairs: Link


Product Highlight – HSK 63F Gripper

Product Highlight – HSK 63F Gripper

HSK 63F Tool Clamp Gripper

This product highlight is on our HSK 63F Gripper. (Video Below)

The tool holding clamp group is a.k.a. a gripper. The gripper is a wearable item just like bearings. Replacing your tool gripper once or twice is common.

Our HSK 63F Gripper is compatible with all HSK 63F, HSK 63B, and HSK 63D spindles. The tool gripper is interchangeable with the REBO and OTT Jakob HSK models.

Note: Grippers made by Ott Jakob and IMS require a tool to be present if the spindle is rotating. Do not mix fingers of the gripper even if it is the same manufacturer.

Our HSK 63F Gripper is of hard alloy steel, precision ground surfaces, and a low friction wear resistant coating. The grippers are of a common dense standard. These high speed designs are for high speed machines. These grippers have been individually balanced to provide low vibration usage during the life of the clamp group.

Maintenance is very important for your high speed gripper to prevent any excess or expedited wear or damages. Maintain with a rust preventative spray on your gripper and the correct concentration of coolant for corrosions. Check tool grippers weekly for wear and lubricate the tool  grippers every month with grease. Replace the tool if it is worn or damaged. You can cause damage to the rest of your equipment if you do not replace the tool. 

We will have a more detailed and comprehensive video blog about maintenance and care of your spindles and equipment in the upcoming weeks. Be sure to check back as we will be launching a continuous series on our spindles, spindle maintenance, and more!

Shop now for this HSK 63F Gripper.

Have questions or looking for another model? Contact us at sales@hsspindles.com or call (714) 307-2332.


Latest Repair – GMN Spindle (TSSV – 20k rpm, 4 pole, liquid cool)

Latest Repair

GMN Spindle

New repairs are rolling on this new year and we want to provide you a behind the scene look at one of our repairs.

GMN TSSV – 20k rpm, 4 pole, liquid cool

GMN Spindle (TSSV - 20k rpm, 4 pole, liquid cool)

Stay tuned and we’ll update you as we:

  • Inspect the spindle
  • Set up a cooling system for spindle
  • Vibration analysis to see if bearings showing signs of wear and/or damage
  • Design a high pressure hydraulic system to open the chuck to provide a tool change
  • Evaluate it and present a report to the customer

If it requires disassembly, we request permission from the customer.

Looking to get a repair done? Contact us at service@hsspindles.com.