HEIDENHAIN service and repair

Repair and remanufacturing of CNC controls in series: BE, BF, TNC; reconditioning of encoders in ECI, EQI, ERN, RCN, RON, ROD, ROC series; rulers in LS, LC series; industrial computers in CC, LE, MC series, QAN spindles, QSY motors, UE, UM, UV, UVR servo drives.

Service technician repairs Heidenhain servonaped at Neethsel HK

Neethsel HK offers professional service for HEIDENDAIN equipment, including but not limited to the following services:

  • HEIDENHAIN inverter service
  • HEIDENHAIN servo motor repair
  • HEIDENHAIN power supply repair
  • HEIDENHAIN servo regeneration
  • HEIDENHAIN servo regeneration
  • HEIDENHAIN servo motor reconditioning

Neethsel HK Limited

Device diagnostics of HEIDENHAIN equipment

Neethsel HK Limited

Express repair of HEIDENHAIN equipment

Neethsel HK Limited

Functional tests of HEIDENHAIN equipment


HEIDENHAIN Equipment Repair

Neethsel HK Limited specializes in the repair of HEIDENHAIN equipment, such as encoders, measuring scales, control panels, industrial monitors, CNC controllers, and power supplies. With access to high-quality spare parts and advanced service technologies, we restore full functionality even to the most precise components.

Service technician repairs Heidenhain servonaped at Neethsel HK

What sets Neethsel HK service apart

We provide professional service for HEIDENHAIN industrial equipment:

  • For repairs we use high quality spare parts, which come from our warehouse located in Hong Kong
  • After repairs, we carry out functional tests of inverters, servo drives and servomotors on dedicated test stands
  • We provide short repair times, even up to 1 business day
  • We provide warranty for repair of HEIDENHAIN industrial parts equipment up to 24 months
  • We repair and remanufacture discontinued and unavailable devices
  • We serve customers in Hong Kong, Europe and around the world

Let us repair your device and you will receive it in working order

To order repairs, please fill out the online form “Repair Quote”. 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.

Hotline Service: +48 717 500 983
Email: [email protected]

Repair quote

HEIDENHAIN component repair characteristics:

HEIDENHAIN inverter

An inverter (inverter) is a device that converts direct current to alternating current, allowing voltage and frequency regulation.

Advantages of HEIDENHAIN inverters:

  • Provide protection for motors against overloads and short circuits.
  • Optimize production processes by adjusting operating parameters to meet current needs, which improves industrial process management and increases efficiency.
  • Integration with control systems to enable monitoring, automation and advanced real-time control.

HEIDENHAIN Servomotor

A servomotor is an actuator that is part of a servo system and is responsible for precise motion control in automation systems. It provides accurate speed and position control in real time.

Advantages of HEIDENHAIN servo motors:

  • Versatility and applicability in a variety of environments.
  • Thermal stability, enabling operation over a wide temperature range (from -40°C to +120°C).
  • A wide speed range, providing speeds from a few revolutions per minute to high speeds, ideal for systems such as CNC.

HEIDENHAIN servo motor

The HEIDENHAIN servo motor is an actuator that precisely controls speed and position based on control signals. It is used in applications requiring high accuracy and dynamic response.

Advantages of HEIDENHAIN servo motors:

  • High energy efficiency, which contributes to reducing operating costs and improving overall system efficiency.
  • The longevity of the equipment, due to the high quality of materials, ensures its reliability, and in the event of failure, repair restores full functionality.
  • Compatibility with various control systems

We conduct detailed functional tests of HEIDENHAIN equipment

With specialized test benches, we simulate the natural operating conditions of HEIDENHAIN equipment, allowing us to accurately assess its performance and reliability before restarting.

HEIDENHAIN equipment is used in many industries, including:

  • Industrial automation
  • Robotics
  • Transportation and logistics
  • Food industry
  • Automotive industry
  • Textile industry
  • Pharmaceutical industry

How does the service delivery process work at Neethsel HK?

Neethsel HK Limited

Have it repaired

To request a repair quote, please fill out the form and a Neethsel HK Account Manager will contact you as soon as possible.

Neethsel HK Limited

The diagnostics of the device at Neethsel HK

You will receive a free of charge repair quotation within 7 working days. Alternatively, there is an option of receiving the quotation within 24 hours for an additional fee of 110 EUR.

Neethsel HK Limited

Repair offer

We send the repair offer in the form of a pdf document, which includes information on repair time, price and warranty.

Neethsel HK Limited

Repair and testing

RGB’s service team will restore the device to full operation and subject it to quality control during load tests or environmental simulations.

Neethsel HK Limited

Neethsel HK Quality Guarantee

We provide a warranty of up to 24 months usually for the entire device, not just the sections under repair. The warranty also covers discontinued equipment.

Neethsel HK Limited

Delivery of a working device

Fully operational and securely packaged, you can pick up the device in person or we will ship it to your address. Delivery is also possible, out of hours, available for a fee.

Neethsel HK Limited

Transparent process

We ensure smooth flow of goods and services by monitoring the status of each device, the progress of repairs, and the method and quality of packaging to eliminate downtime and transportation damage.


Sustainability at Neethsel HK

At Neethsel HK, sustainability is an integral part of the business. Using refurbished equipment helps to reduce industrial waste and reduce the negative impact on the environment. We take care to minimize the negative impact on the environment while guaranteeing the high quality of reconditioned equipment.

Sustainability at Neethsel HK

Let us repair your device and you will receive it in working order

To order repairs, please fill out the online form “Repair Quote”. 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.

Hotline Service: +48 717 500 983
Email: [email protected]

Repair quote

The most common defects in HEIDENHAIN equipment:

  • Defective measurement systems
  • Damaged servomotor windings
  • Damage to motor shaft in servo motor
  • Engine dampness
  • Failure of sensors and encoders
  • Surges in power supply systems
  • Short circuit in the stator or ring rotor winding
  • Flooding the engine with oil
  • Damage to power outlets
  • Lack of balance of rotors
  • Damage to the bearing seats in the engine cover
  • Defective or weak brakes

Check which HEIDENHAIN models we repair

Producer Product Categories Models
HEIDENHAIN Encoders RCN2281638403S17-7V
HEIDENHAIN Encoders RCN8380
HEIDENHAIN Encoders ROD10801024
HEIDENHAIN Encoders HR11201007RK06-LF
HEIDENHAIN Encoders RON285.1003-18000
HEIDENHAIN Encoders ERN43010080S12-95
HEIDENHAIN Encoders RON255
HEIDENHAIN Encoders ROD780C.0003-36000
HEIDENHAIN Encoders ROD70018000
HEIDENHAIN Servo control cards RCN226
HEIDENHAIN Keyboards ROD280C1800003S12-03
HEIDENHAIN Industrial computers ID.NR. 324952-11
HEIDENHAIN Industrial computers MB721
HEIDENHAIN Industrial computers MC422C
HEIDENHAIN Industrial computers CC422
HEIDENHAIN Industrial computers MC420
HEIDENHAIN Industrial computers LE426ME
HEIDENHAIN Industrial computers LE426M
HEIDENHAIN Industrial computers LE426PA
HEIDENHAIN Industrial computers LE426PB
HEIDENHAIN Industrial computers LE426CA ID29519939
HEIDENHAIN Industrial computers LE430M
HEIDENHAIN Industrial computers LE411M
HEIDENHAIN Industrial computers LE370
HEIDENHAIN Industrial computers LE426PB ID.NR:326414-59
HEIDENHAIN Rulers and heads LS1679
HEIDENHAIN Rulers and heads LC495F
HEIDENHAIN Rulers and heads LC483/10NM
HEIDENHAIN Rulers and heads LS623
HEIDENHAIN Rulers and heads LC182/20MM
HEIDENHAIN Rulers and heads LB382C
HEIDENHAIN Rulers and heads LS303C
HEIDENHAIN Rulers and heads LS603
HEIDENHAIN Rulers and heads ID.689679-04
HEIDENHAIN Rulers and heads LS403
HEIDENHAIN Rulers and heads LC495S
HEIDENHAIN Rulers and heads LS1679 ML320MM
HEIDENHAIN Rulers and heads LC481/20UM
HEIDENHAIN Rulers and heads LC183/10NM
HEIDENHAIN Rulers and heads LS703
HEIDENHAIN Rulers and heads LS406C
HEIDENHAIN PLC Power Supply Modules ID.NR.289133-13
HEIDENHAIN PLC Power Supply Modules CNC3460
HEIDENHAIN Machine Monitors BF 120
HEIDENHAIN Operator Panels HR410FS
HEIDENHAIN Operator Panels HR410
HEIDENHAIN Operator Panels BF 150 BF150 353 522-03 353522-03
HEIDENHAIN Operator Panels TNC310
HEIDENHAIN Operator Panels HR 410
HEIDENHAIN Operator Panels TNC124
HEIDENHAIN Operator Panels TNC122
HEIDENHAIN Operator Panels MC8410
HEIDENHAIN Operator Panels BF155
HEIDENHAIN Operator Panels ND760
HEIDENHAIN Operator Panels BFT121G
HEIDENHAIN Servomotors QSY155D
HEIDENHAIN Servomotors QAN200U
HEIDENHAIN Servomotors QAN200UH
HEIDENHAIN Servomotors QSY190D
HEIDENHAIN Servomotors QSY155D ECODYN
HEIDENHAIN Servomotors QSY96G
HEIDENHAIN Servomotors QSY116J
HEIDENHAIN Servomotors QSY112B
HEIDENHAIN Servodrives and Inverters UVR150D
HEIDENHAIN Servodrives and Inverters UM113D
HEIDENHAIN Servodrives and Inverters UM122D
HEIDENHAIN Servodrives and Inverters UM121BD
HEIDENHAIN Servodrives and Inverters UV130D
HEIDENHAIN Servodrives and Inverters UM112D
HEIDENHAIN Servodrives and Inverters UVR130D
HEIDENHAIN Servodrives and Inverters UE242B
HEIDENHAIN Servodrives and Inverters UE240B
HEIDENHAIN Servodrives and Inverters UV140
HEIDENHAIN Servodrives and Inverters UM114
HEIDENHAIN Servodrives and Inverters UE230B
HEIDENHAIN Servodrives and Inverters UE241D
HEIDENHAIN Servodrives and Inverters UVR140D
HEIDENHAIN Servodrives and Inverters UM112
HEIDENHAIN Servodrives and Inverters UV130
HEIDENHAIN Servodrives and Inverters UV105
HEIDENHAIN Servodrives and Inverters UV 105
HEIDENHAIN Servodrives and Inverters UR240D
HEIDENHAIN Servodrives and Inverters UM121B
HEIDENHAIN Servodrives and Inverters UE210D
HEIDENHAIN Servodrives and Inverters UVR160D
HEIDENHAIN Servodrives and Inverters UM111D
HEIDENHAIN Servodrives and Inverters UE212B
HEIDENHAIN Servodrives and Inverters UR230
HEIDENHAIN Servodrives and Inverters CNC PILOT 3190
HEIDENHAIN Servodrives and Inverters UV101B
HEIDENHAIN Servodrives and Inverters UM114D
HEIDENHAIN Servodrives and Inverters UM121D
HEIDENHAIN Servodrives and Inverters PSL136
HEIDENHAIN Servodrives and Inverters UE211B
HEIDENHAIN Servodrives and Inverters UM 121D
HEIDENHAIN Spindle motors QAN 3U 316008-33
HEIDENHAIN Spindle motors QAN260U
HEIDENHAIN CNC controls, machine controllers TC2200-HH-NLNL
HEIDENHAIN CNC controls, machine controllers TNC131

Frequently Asked Questions

We sell industrial automation equipment

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