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Before/after comparisons of our overhaul repair

Below, we’d like to show you some examples of how customer assemblies look before and after our comprehensive product overhaul. You’ll profit from advantages including but not limited to:

  • Product overhaul repairs for current, discontinued and legacy modules

  • Professional cleaning of modules before each repair

  • Thorough drying in the drying chamber to prevent short circuits

  • Use of new components authorised by the manufacturer or the legislator and enhanced components for repairs, so that your systems can keep their approval for operation

  • Function and load tests on original, manufacturer-specific test systems

All before/after comparisons can be found further down on this page.

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  3. Before/after comparisons

When we provide overhaul repair service, available for current, discontinued and legacy modules from a wide variety of manufacturers, we don't just rely on simply swapping out defective components.

We also replace components that are close to wearing out as a preventive measure. Furthermore, we exclusively use new and approved parts and components to ensure the lasting quality of the repaired module. The modules are professionally cleaned and thoroughly dried before each repair.

On this page, we’d like to show you a few examples* of the over 500,000 successful repairs we’ve completed up to now, to give you a closer look at our overhauling measures. 

Before/after comparisons of our product overhaul on a Siemens Simodrive E/R module

For all repairs, we use defined overhaul packages that reflect our promise of quality in every single module, such as the Siemens Simodrive E/R module 6SN1145 shown here as an example. Along with original components, we use enhanced components if parts can no longer be procured due to discontinued products. Within the context of quality management we can thus guarantee the required product safety by always adhering to the safety guidelines during every repair.

Example preventive overhaul package for a Siemens Simodrive E/R Module (6SN1145-XXX/6SN1146-XXX)

simodrive produktueberholungspaket 2000x700

1. Front panel 2. Resistors 3. Transformers 4. Plug-in connections 5. Relays 6. Fans 7. Electrolytic capacitors

Before/after comparisons of our product overhaul for other product groups and technologies from various manufacturers

Siemens Simodrive E/R Module (6SN1145-XXX/6SN1146-XXX) is a feed/return module from Siemens’ Simodrive series.

Our product overhaul in detail:

  • Front panel replaced (if heavily soiled or mechanically defective)
  • Fans replaced
  • All plug-in connections replaced
  • Protective contacts renewed
  • Electrolytic capacitors preventively renewed
  • Transducers replaced
  • Power supply board overhauled
  • Relay preventively replaced
  • new connector accessory pack added
Before
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After
After
simodrive slider 320x240
Slider
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6SN1145 1BA01 0DA1 slider 320x240
Slider

Siemens Simodrive Power Module (6SN1123-XXX/6SN1124-XXX) is a power module from Siemens’ Simodrive series.

Our product overhaul in detail:

  • Front cap with ZK connection
  • Fuses
  • IGBTs
  • Heat paste
  • Capacitors
  • Resistors
  • Transducers
  • Assorted IC components
  • Connectors
  • Diodes
Before
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After
After
6SN1123 1AA00 0BA0 slider 320x240
Slider
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6SN1123 slider 320x240
Slider

Siemens Simodrive Adjustment Card (6SN1118-XXX) is a plug-in control unit from Siemens’ Simodrive series.

Our product overhaul in detail:

  • Release relay
  • assorted resistors
  • Dip switch
  • Microprocessors
  • ICs
  • Ultrasound cleaning for entire circuit board
  • Connector accessory pack added
Before
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After
After
6SN1118 0AD11 0AA0 slider 320x240
Slider

Siemens Operator Panel OP12 (6FC5203-XXX) is an operator panel for 840D numeric control of the Sinumerik series from Siemens.

Our product overhaul in detail:

  • Better durability thanks to reinforced housing
  • Enhanced display
  • durable key foils
  • new reinforced glass pane
  • new mouse module and USB cover
  • Backlight with new tubes and reflector foil, enhancing the backlight and making it more durable
  • Components replaced such as SMD components, electrolytic capacitors and resistors that are prone to wear due to age or relevant to safety
  • Controller circuit board treated and tested
  • Backlight inverter replaced if defective
Before
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After
After
OP12 slider 320x240
Slider

Siemens Operator Panel OP17 (6AV3617-XXX) is an operator panel from Siemens’ Simatic HMI Panels series.

Our product overhaul in detail:

  • Better durability thanks to reinforced housing
  • Enhanced display
  • durable key foils
  • Components replaced such as SMD components, electrolytic capacitors and resistors that are prone to wear due to age or relevant to safety
  • PCB plug-in connections installed
  • Protective film for the display renewed
  • Interfaces are tested and replaced if necessary
Before
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After
After
OP17 slider 320x240
Slider

Siemens Operator Panels OP170B (6AV6542-XXX) is an operator panel from Siemens’ Simatic HMI Panels series.

Our product overhaul in detail:

  • Better durability thanks to reinforced housing
  • Enhanced display and enhanced key foil
  • Reinforced glass pane installed
  • Components replaced such as SMD components, electrolytic capacitors and resistors that are prone to wear due to age or relevant to safety
  • PCB plug-in connections installed
Before
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After
After
OP170B slider 320x240
Slider

Siemens Operator Panels OP27 (6AV3627-XXX) is an operator panel from Siemens’ Simatic HMI Panels series.

Our product overhaul in detail:

  • Enhanced display and enhanced key foil
  • Reinforced glass pane installed
  • Components replaced such as SMD components, electrolytic capacitors and resistors that are prone to wear due to age or relevant to safety
  • PCB plug-in connections installed
Before
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After
After
OP27 slider 320x240
Slider

Siemens Operator Panels OP010C (6FC5203-XXX) is an operator panel for 840D numeric control of the Sinumerik series from Siemens.

Our product overhaul in detail:

  • Reinforced glass pane installed
  • Enhanced display and new buttons
  • New backlight tubes inserted
  • Missing attachments, such as USB covers or holders, are attached
  • Electronic components prone to wear due to age or relevant to safety are replaced
Before
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After
After
OP010C slider 320x240
Slider

Siemens Operator Panels OP37 (6AV3637-XXX) is an operator panel from Siemens’ Simatic HMI Panels series.

Our product overhaul in detail:

  • New disk drive with cover
  • Housing replaced if defective
  • New key foil
  • Reinforced glass pane fitted
  • Processors given new heat paste for long-lasting use
  • Components such as resistors and electrolytic capacitors that are prone to wear due to age or relevant to safety
  • Backup battery replaced
  • New backlight tubes inserted
Before
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After
After
OP37 slider 320x240
Slider

Siemens Multi Panels MP370 (6AV6545-XXX) is a multi panel from Siemens’ Simatic HMI Panels series.

Our product overhaul in detail:

  • New backlight tubes inserted
  • Components replaced such as SMD components, electrolytic capacitors and resistors that are prone to wear due to age or relevant to safety
  • Design film or touch screen installed (depending on device type)
  • PCB plug-in connections and assorted accessory connectors installed
Before
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After
MP370 slider 320x240
Slider

Siemens complete device C7 (6ES7633-XXX) is a complete device from Siemens’ Simatic HMI Panels series.

Our product overhaul in detail:

  • Better durability thanks to reinforced housing
  • Enhanced display and enhanced key foil
  • Backup battery replaced
  • Components such as SMD resistors and electrolytic capacitors that are prone to wear due to age or relevant to safety
Before
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After
After
C7 slider 320x240
Slider

Siemens Keyboard 840C (6FC5103-XXX) is a CNC full keypad without a keyboard interface for Sinumerik 840C/840CE from Siemens.

Our product overhaul in detail:

  • Mechanical buttons cleaned and replaced
  • All button connections on the board are treated
  • Keyboard frame professionally cleaned and repaired if torn
  • Components such as resistors and electrolytic capacitors that are prone to wear due to age or relevant to safety
  • Memory modules are replaced and renewed.
  • Interfaces are tested
Before
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After
After
840C Tastatur 6FC5103 0AE01 0AA1 slider 320x240
Slider

Siemens Machine Control Panel (6FC5103-XXX) is a machine control panel without a keyboard interface for Sinumerik 840C/840CE from Siemens.

Our product overhaul in detail:

  • Mechanical buttons cleaned and replaced
  • New key switch installed
  • Emergency stop switch replaced and contact resistance tested
  • Missing buttons added in original manufacturer delivered condition
  • All button connections on the board are treated / re-soldered
  • RAM memory components are replaced
  • Rotary switch and dial renewed and potentiometers replaced
  • Components such as resistors and electrolytic capacitors that are prone to wear due to age or relevant to safety
  • Frame professionally cleaned
Before
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After
After
MSST slider 320x240
Slider

Siemens Handheld Control Panel (6FX2007-XXX) is a handheld control panel for Sinumerik FM-NC/840D from Siemens.

Our product overhaul in detail:

  • Defective housing is replaced for longer-lasting durability
  • Display is renewed
  • Key switch renewed
  • Rotary switch and potentiometer replaced
  • Emergency stop switch replaced and contact resistance tested
  • Magnetic holder tested and replaced if necessary
  • New design film
  • Various cable versions and lengths renewed
  • Components such as resistors and electrolytic capacitors that are prone to wear due to age or relevant to safety
  • Handwheel tested for function and accuracy
  • Main board tested for sporadic errors and contact problems
Before
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After
After
6FX2007 1AE04 slider 320x240
Slider

Siemens Handheld Control Panel HT6 (6FC5403-0AA10-XXX) is a handheld terminal for Sinumerik 810D/840D/840DI and Simatic FM 357-2H from Siemens’ Sinumerik series.

Our product overhaul in detail:

  • New key foil
  • Emergency stop switch replaced and tested
  • Rotary switch and potentiometer renewed if defective
  • New display for better resolution
  • Housing replaced if defective
  • Components such as resistors and electrolytic capacitors that are prone to wear due to age or relevant to safety
  • Handle pieces replaced
  • Cables also offered if needed
Before
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HT6 slider 320x240
Slider

Siemens Handheld Control Panel HT8 (6FC5403-0AA20-XXX) is a handheld terminal from Siemens’ Sinumerik series.

Our product overhaul in detail:

  • New key foil
  • Emergency stop switch replaced and tested
  • Rotary switch and potentiometer renewed
  • New display for better resolution
  • New touch screen
  • Housing replaced if defective
  • Components such as resistors and electrolytic capacitors that are prone to wear due to age or relevant to safety
Before
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After
After
HT8 slider 320x240
Slider

Siemens Handheld Control Panel MP177DP (6AV6645-XXX) is a mobile panel from Siemens’ Simatic HMI Panels series.

Our product overhaul in detail:

  • New key foil
  • Emergency stop switch replaced and tested
  • Rotary switch and potentiometer renewed
  • New display for better resolution
  • Housing replaced if defective
  • Components such as resistors and electrolytic capacitors that are prone to wear due to age or relevant to safety
Before
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After
MP177DP slider 320x240
Slider

Siemens Handheld Control Panel MP277 (6AV6645-XXX) is a mobile panel from Siemens’ Simatic HMI Panels series.

Our product overhaul in detail:

  • New key foil
  • Emergency stop switch replaced and tested
  • Rotary switch and potentiometer renewed
  • New display for better resolution
  • Housing replaced if defective
  • Components such as resistors and electrolytic capacitors that are prone to wear due to age or relevant to safety
Before
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After
After
MP277 2 slider 320x240
Slider

Siemens Motor (1FT6-XXX) is a synchronous servo motor from Siemens’ Simotics S series.

  • Bearings, encoders and internal brakes (if present) are replaced and reset
  • Shaft repaired
  • Signal and encoder connector renewed, gamma ring replaced
  • Stator and rotor windings cleaned and inspected (replaced if necessary)
  • Motor housing repainted
Before
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After
1FT6 slider 320x240
Slider

Siemens Motor (1FT6064) is a synchronous servo motor from Siemens’ Simotics S series.

  • Bearings, encoders and internal brakes (if present) are replaced and reset
  • Shaft repaired
  • Signal and encoder connector renewed, gamma ring replaced
  • Stator and rotor windings cleaned and inspected (replaced if necessary)
  • Motor housing repainted
Before
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After
After
1FT6064 slider 320x240
Slider

Siemens Motor (1FK7040) is a synchronous motor from Siemens’ Simotics S series.

  • Bearings, encoders and internal brakes (if present) are replaced and reset
  • Shaft repaired
  • Signal and encoder connector renewed, gamma ring replaced
  • Stator and rotor windings cleaned and inspected (replaced if necessary)
  • Motor housing repainted
Before
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After
1FK7040 slider 320x240
Slider

Siemens Motor (1FK7060) is a synchronous motor from Siemens’ Simotics S series.

  • Bearings, encoders and internal brakes (if present) are replaced and reset
  • Shaft repaired
  • Signal and encoder connector renewed, gamma ring replaced
  • Stator and rotor windings cleaned and inspected (replaced if necessary)
  • Motor housing repainted
Before
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After
1FK7060 slider 320x240
Slider

Siemens Motor (1PH7137) is a compact asynchronous motor from Siemens’ Simotics M series.

  • Bearings, encoders and internal brakes (if present) are replaced and reset
  • Shaft repaired
  • Signal and encoder connector renewed, gamma ring replaced
  • Stator and rotor windings cleaned and inspected (replaced if necessary)
  • Motor housing repainted
Before
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After
After
1PH7137 slider 320x240
Slider

ABB S4 Teach Pendant Unit is a standard programming panel from the ABB brand.

Our product overhaul in detail:

  • Keypad swapped
  • Display replaced with a higher resolution model
  • Cable renewed
  • Housing may be replaced if damaged
  • Emergency stop switch replaced and tested
  • 6D mouse is tested and replaced if faulty
  • Components such as resistors and electrolytic capacitors that are prone to wear due to age or relevant to safety
Before
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After
After
abb s4 slider 320x240
Slider

ABB FlexPendant IRC5 (3HAC-XXX) is a robot control panel from the ABB brand.

Our product overhaul in detail:

  • Keypad swapped
  • Display replaced with a higher resolution model
  • Cable renewed
  • Housing may be replaced if damaged
  • Emergency stop switch replaced and tested
  • 6D mouse is tested and replaced if faulty
  • Components such as resistors and electrolytic capacitors that are prone to wear due to age or relevant to safety
  • USB is tested and renewed if faulty
Before
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After
After
ABB Pendant 3HAC slider 320x240
Slider

KUKA Pendant KCP1/KCP2 is a teach panel from Kuka’s KRC2 series.

Our product overhaul in detail:

  • Keypad swapped
  • Display replaced with a higher resolution model
  • Cable renewed
  • Housing may be replaced if damaged
  • Emergency stop switch replaced and tested
  • 6D mouse is tested and replaced if faulty
  • Components such as resistors and electrolytic capacitors that are prone to wear due to age or relevant to safety
  • Key switch renewed
Before
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After
After
KCP2 slider 320x240
Slider

*The comparisons depicted here are examples. Actual results may vary depending on the item in question and its previous place and purpose of use.