Technical support
Use support when you need help identifying a unit, organizing fault evidence or deciding which equipment information is missing.
Legacy Indramat and Bosch Rexroth systems
Technical support for legacy Indramat systems
Litco helps industrial teams identify motion-control hardware, organize the evidence behind a fault, and decide whether the next step is troubleshooting, repair or an exact replacement search.
Look up an Indramat or Rexroth fault code →
Find the source-listed message and original reference for your equipment family and firmware.
Support coverage
Start with what is installed, not what looks similar online
Litco’s current support information covers legacy and newer Indramat and Bosch Rexroth motors, drives, controls, power supplies, boards and accessory cards. The first useful step is an accurate record of the installed equipment and the sequence that produced the fault.
A family prefix can narrow the search, but the complete type code, material number, revision, firmware and installed option modules may determine compatibility. Litco uses those details to make the conversation specific to the machine rather than the catalog photo.
- Motor, drive and power-supply identification
- Control, board and option-card configuration
- Fault-history and machine-context review
- Repair, exchange or replacement routing
Choose the right path
Support, repair and replacement solve different problems
Bench repair
Use repair when a failed unit needs physical evaluation and a defined scope before work is authorized.
Inventory search
Use the catalog when you have a complete code and want Litco to confirm a shelf unit’s suffix, condition, availability and price.
Information to send
A technical question is easier to answer with four photos and a timeline
Tag
One straight-on photograph showing the complete type code, material number and revision.
Complete unit
A full view that shows the housing, attached modules, cooling and physical condition.
Interfaces
Connectors, option cards, shaft or flange, and a wider view of the cabinet or installation.
Fault timeline
Machine, axis, displayed code, recent work and what happened immediately before the problem.
Self-service references
Use the permanent catalog paths while you gather the evidence
Indramat type-code guidesUnderstand why the full code matters and open references by family.Read type-code guidance →Parts catalogBrowse by equipment type, family, series, model and exact code.Browse the catalog →Repair intakeChoose the equipment-specific repair path and photo checklist.Review repair services →Litco contactsReach San Antonio or Ramos Arizpe with the tag in front of you.Contact Litco →
Have a technical question?
Call with the machine and type code in front of you.
210-680-9570 · sales@litcoautomation.com. Support scope and any next steps are confirmed with the technician.