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ČeštinaBMS CNC SPINDLE SERVICE Maciej Spierewka
Repair and Refurbishment of CNC Spindles and Electrospindles
We Measure Our Precision in MICRONS!
WE GUARANTEE:
Full service warranty
up to 12 months
Years of experience
Proven by certificates
Urgent execution within 24–48h
If the spindle condition allows it
2010
First refurbishments performed
Free analysis of spindle repair costs
WE GUARANTEE:
Full service warranty
up to 12 months
Many years of experience
Certified expertise
Urgent turnaround within 24–48h
If the spindle condition allows it
Year 2010
⠀
First refurbishments performed
Free analysis of spindle repair costs
Comprehensive repair
of spindles and electrospindles
Our offer includes a wide range of CNC spindle and electrospindle service operations, tailored to industrial needs. We perform, among other things, refurbishments that include bearing replacement, geometry correction, and extremely precise dynamic balancing in accuracy class 0.4G. During electrospindle service, we also carry out detailed diagnostics, motor rewinding, and repairs of sensors and cooling systems.
We also provide spindle taper grinding, machine geometry alignment, and clamping force measurements. We ensure professional spindle disassembly and reassembly, always in accordance with strict technical standards. We offer comprehensive door-to-door transport, regardless of the client’s location.
Spindle service
for all industries
BMS CNC Service provides professional support for spindles and electrospindles. We carry out precise repairs, comprehensive technical inspections, and refurbishment of spindle components – regardless of the manufacturer, model, or machine type. We serve both large industrial and production facilities as well as smaller companies, always ensuring top-quality service and on-time execution.
Each order starts with a free technical analysis and a tailored service quote. We provide spindle pickup directly from the customer’s facility and transport to our headquarters – all in a fast and convenient door-to-door system.
We refurbish spindles
of these brands
Mori Seiki
Okuma
Doosan
HSD
We specialize in the refurbishment of spindles from renowned manufacturers such as Mazak, Haas, HERMLE, DMG Mori, Kessler, IBAG, GMN, Fischer, Weiss, and Step-Tec. Thanks to our experience and modern technical facilities, we adapt the scope of repair to the specific requirements of each machine. Below are some example brands we service. If you don’t see your manufacturer listed – contact us!
How the
CNC spindle service is carried out
The CNC spindle repair process at BMS CNC Service is a carefully planned sequence of actions aimed at restoring full technical efficiency and precise spindle performance. We begin with a detailed diagnosis that allows us to accurately identify the cause of the failure and choose the most effective refurbishment methods. Our many years of experience and the use of specialized measuring tools are of key importance.
We use only the highest quality components. All stages of work are carried out in strictly controlled technical conditions – within professionally equipped service zones. Thanks to precise dynamic balancing and final calibration, the spindle is returned to the customer fully ready for operation – free of vibrations, play, and axial runout. Upon request, we provide complete documentation of the work performed.
Main stages of spindle repair:
Bearing replacement
Final testing and settings
What does
electrospindle service involve?
During electrospindle servicing, we perform a full range of mechanical operations – very similar to those carried out on standard spindles. This includes disassembly, geometry inspection, taper restoration (via welding or grinding), replacement of bearings with precision components, and dynamic balancing compliant with 0.4G accuracy class. All stages are performed in accordance with the manufacturer’s specifications and the highest quality standards.
The final stage of the service involves calibrating mechanical and electrical parameters on a dedicated test bench, ensuring the electrospindle is fully operational – even in demanding industrial conditions.
Due to their complex construction and presence of electronic components, electrospindles also require advanced diagnostics of control systems.
Our service includes the following:
Sensor and encoder service
Cooling system repair
Continuous Improvement
and Advanced Technology
As a service focused on the highest quality and precision, we constantly improve the qualifications of our team. Our technicians regularly participate in training related to spindle bearing replacement, new technologies, and the latest CNC spindle diagnostics and refurbishment methods.
Our modern machine park includes:
Research & Testing Bench
Custom-built for our service center, enabling comprehensive spindle testing including:
- bearing temperature monitoring
- electrical winding and electronics efficiency
- rotational speed
- tool clamping system pneumatics
- drive cooling outside the machine
- final performance check before spindle return
Mobile tool clamping force tester
Compatible with all types of tapers – POWER CHECK 2
- Clamping force measurement for HSK, SK, and BT tapers
High-precision balancing machine
Dedicated to high-speed CNC spindles by Cimat.
- 0.4G accuracy class
- Static balancing
- Dynamic balancing
- Final vibration report before and after balancing
Functionality testing set
For positioning devices such as encoders and resolvers
Functionality and position testing set
For sensors, tool holders, and piston, including confirmation of spindle rotational operation.
Thanks to this, every spindle undergoes complete inspection and proper run-in of newly installed spindle bearings before being returned to the customer.
Most common signs
your spindle needs refurbishment
We know how costly unexpected downtime can be in your facility. That’s why we provide fast service support – including 24/7 emergency response. If you notice any of the following symptoms, contact us – we’ll perform full diagnostics and restore your spindle to full working condition.
Tool vibration at high speeds
Excessive spindle overheating
Runout or tool clamping issues
What are the benefits of
spindle refurbishment in our service center?
- Each refurbished spindle comes with a report confirming its quality,
- We use advanced inspection and measuring equipment,
- We guarantee transparent cooperation and efficient communication,
- No matter where your company is located – we always deliver the same top-level service.
24/7 support
and professional service
CNC spindle and electrospindle repair – nationwide
Our services are available to companies across the entire country – regardless of industry. We work with production plants, industrial companies, the automotive sector, and CNC machine service providers.
We fully understand how crucial time is in any production process – that’s why we offer 24/7 availability, including express repair options.
We provide a door-to-door service – we collect the spindle from the customer, carry out a complete refurbishment, and return the fully repaired component. We guarantee speed, safety, and professionalism at every stage.
Quality guarantee
and secure storage
For your production – reliable CNC spindle service
Every refurbished spindle is covered by a 6-month warranty, with the option to extend it to 9 or 12 months depending on the model and usage conditions.
We also offer secure storage options for refurbished spindles – in conditions that protect against moisture, dust, and mechanical damage. This is the perfect solution if you:
- plan to install the spindle at a later date,
- want to keep a spare emergency spindle on hand,
- need flexibility in collecting the spindle after service.
Contact us
CNC spindle service
Don’t let an unexpected failure halt your production – contact us now. We provide free quotations, expert advice, and a thorough diagnosis of your CNC spindle or electrospindle.
Our specialists reach companies nationwide to quickly and effectively carry out the service – from spindle pickup to full refurbishment and return of the repaired component.
CONTACT