Neethsel HK distributor of services in the industrial automation sector
At Neethsel HK Limited, we have the knowledge and expertise to handle the most difficult orders and meet the non-standard service expectations of our customers. Specialists from electronics and mechanical engineering department and Neethsel HK’s industrial automation department work closely together, ensuring the quality and precise repairs of equipment in the area of automation and industrial electronics.
We repair and sell equipment from both well-known
global brands and from smaller manufacturers
The most common range of repairs we provide
At Neethsel HK, we repair servomotors, encoders, inverters, operator panels and many other industrial automation devices. The most common repairs involve encoder alignment, bearing and seal replacement, and rotor balancing. We clean the optics, set the position in the encoders. We repair measurement systems, communication systems, and braking systems. Our team of technicians and electronics engineers is versatile and will undertake even the most difficult repair.
Maintenance
- Cleaning the device
- Replacement of consumable components
- Filter replacement
- Cooling system replacement/repair – fans, thermal paste, thermopads
Repair
- Engine and machine measurement systems
- Power systems
- Servo power blocks (inverters)
- Industrial computer motherboards and HMI panels
- Bearing replacement and rotor balancing
- Cleaning optics in linear scales and encoders, along with position adjustment
- Profibus, CAN, Profinet, Ethercat communication systems,
- Replacement of damaged touch panel components (Touchscreen)
- Replacement of damaged membrane keyboards
Tools used in repairs
- Laminar (anti-dust) chamber – prevents the ingress of contaminants when repairing HMI panels.
- Induction heater – allows removal of pulleys and facilitates disassembly of engines.
- Workstation (BGA) – a professional station that allows the assembly of even the most complex BGAs.
- Programmers for FPGAs, EEPROMs, Flash, NAND, etc. – comes in handy when programmable components containing customer programs are damaged.
- 3D printer – we are completing missing mounts and housing fragments.
- Encoder analyzers
- Motor winding analyzers
- Sandblasting/bead blasting – a process that improves the cleaning of the equipment before reconditioning the paint coating
- Balancer
Materials used for repairs
- We use repair parts from reputable distributors
- We work with companies that specialize in repairing mechanical things as well as 3D printing
The most common fault descriptions we receive with the equipment:
- Encoder error
- Turns right, left
- The panel does not start
- Damaged data connector with matrix
- Initialization error
- Doesn’t work
- Cracked matrix
- Damaged touch panel
- Communication error
- Touch panel calibration does not work
- After flooding
- Damaged cable
- Tracking error
- Key does not work
- Touchscreen problem
- Defective contrast, panel information displayed illegibly
- Communication errors
- It does not position itself
- Program loading problem
- Damaged cable
- No response at all
- Does not respond
- KUKA KSD1-16 axle overload
- Damaged cable for KUKA KRC4
- Lack of communication
- Does not hold position
- Overheated
- Damaged matrix power cable
- No image on the touch panel
- System does not start
- Shattered
- Damaged safety button
- No backlighting
- Faulty buttons on the panel
- Scratches on the touchscreen
- Watchdog error
- No panel backlighting
- Faulty touchscreen
- Mechanical damage
- It is vibrating
- No button response
- Overcurrent
- Mechanical damage on panel and cable
- It triggers safety mechanisms
- Czarny ekrBlack screenan
- Overvoltage
- Damaged matrix
- Emergency stop
- To be repaired
- Panel fails to load program
- Damaged case, touchscreen, keyboard
- It freezes
- For regeneration
- Panel does not respond to buttons
- Defective ignition switch
- Shattered display
- Emergency stop
- Panel does not respond to backlight and contrast changes
- Damaged glass
- Works loudly
Order us repair of your device
To order repairs, please fill out the online Repair Quote form. In the description, please provide as much information as possible about the device being ordered for repair, which will reduce the time for the quote. You are welcome.
Repair quote