Customer Service(832) 364-7881
24/7 365Emergency Service
Based In Houston, TX

Industry Leading Workholding Chuck RepairsWorkholding

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In the past SIR has served countless customers in the United States repairing NC workholding equipment such as ROHM, SMW/Autoblok, Cushman, Buck Forkardt, Kitagawa and many others. SIR is an authorized distributor for ROHM,SMW/Autoblok, MW Systems, Schunck and Strong.

What repairs can be accomplished on this type of equipment?

Most repairs that are needed we find are due to a lack of lubrication or simply old age. Air leaks and loss of clamping force are usually caused by pitting, gauling and corrosion.

At SIR we can stop these problems by grinding, hard chroming and regrinding all sealing surfaces. Chrome is a harder substance that does not corrode or pit, this in turn, will give you a longer lasting seal area.

Another problem you may be experiencing is a loss of concentricity (not clamping center), which can be caused by usage and a lack of lubrication. This can be repaired by replacing or

repairing the master juws and wedge. The repair process is effective on all types of workholding including chucks (power, manual, indexing, compensating, and self-contained), steady rests (hydraulic and pneumatic), hydraulic actuating cylinders, hydraulic clamping devices.


SIR has complete machine shop facilities, such a complete grinding (OD and ID), horizontal and vertical milling, large capacity lathes, boring, spline and gear hobbing and all types of welding on ferrous and non-ferrous metals

With any repair that is needed we offer matched Manufacturer’s warranty, In most cases we can save your company up to 50%6 of replacement case with a responsive turnaround time.


Ball Screw RepairIndustries We Service

We have decades of experience meeting the stringent regulations and certifications for the automotive, aerospace and medical device industries, which serve as benchmarks for all of the products we manufacture.

Aerospace & Defense
Machine Tool
Furniture & Wood Processing
Power Generation
Material Processing

SIR have worked extensively with All These Industry’s. We can retrofit older equipment Acme screws to efficient ball screws during a CNC upgrade. Call us today to see how Service Industrial can help with your ball screw or conventional screw needs
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Contact us now to speak directly to our friendly representatives. We will be happy to assist you.