- Complete RAC type and current class
- Mains-voltage and cabinet-power arrangement
- Spindle-motor and feedback type
- Command interface and configured options
- Cooling, firmware and historical build markings
RAC family · RAC2 series
Indramat RAC2 main-spindle drives
RAC2 controllers support demanding legacy spindle applications. Mains power, current class, spindle feedback, command interface and cooling must be checked as one system.
Product identificationRAC2
Match the complete nameplate, including every suffix. Ask Litco for current photos of the unit being quoted.
Models
Known RAC2 catalog pages
Don’t see your configuration?
Send the complete nameplate code so Litco can check availability, condition and compatibility.
Call 210-680-9570Series overview
What RAC2 identifies
A RAC2 replacement is a cabinet-level decision rather than a housing match. The controller, spindle motor, feedback hardware and incoming power components should be documented together so the available unit can be compared with the machine’s actual configuration.
Ratings, connections, feedback, braking and mechanical options vary by complete type code. Send Litco Automation a clear nameplate photo so the exact configuration and compatible replacement can be confirmed.
Configuration checklist
Identification guide
Match the whole RAC2 configuration
- CNC main spindles
- Machining centers
- High-power production machinery
- Legacy spindle-drive cabinets
Series questions
RAC2 questions
Before Litco pulls a unit
Is RAC2 enough information to order a replacement?+
No. RAC2 identifies the series group, but the complete type code still carries the current, command, communication, feedback, firmware and installed-module options that determine compatibility.
Which RAC2 fields should I compare first?+
Start with complete rac type and current class; mains-voltage and cabinet-power arrangement; spindle-motor and feedback type. Then preserve the remaining suffix, material number, revision and every installed option or firmware label.
Where is RAC2 equipment commonly used?+
RAC2 is documented for cnc main spindles, machining centers, high-power production machinery, legacy spindle-drive cabinets. The installed machine, axis and connected equipment still control the final replacement decision.
Can Litco evaluate a failed RAC2 unit?+
Yes. Litco can discuss replacement, repair and exchange paths after reviewing the complete code, application and failure information.
Get a replacement or repair quote.
Call to check stock, condition and lead time. Your part number carries into the form.