Rexroth HMS01.1N-W0036-A-07-NNNN Single Axis Inverter – Obsolete IndraDrive Spare Part

Technical Dossier

Product Details And Specifications

Rexroth HMS01.1N-W0036-A-07-NNNN Single Axis Inverter – Obsolete IndraDrive Spare Part

RFQ support for obsolete parts: Send the model number, required quantity and destination so DriveKNMS can confirm sourcing options before quotation.

Technical Specifications

Solving the Discontinued Hardware Crisis

The HMS01.1N-W0036-A-07-NNNN was the motion control backbone of a generation of high-throughput industrial machinery built between the late 1990s and mid-2010s. These machines were not designed with a 10-year obsolescence horizon in mind — they were built to run for 25–30 years. The problem is that Bosch Rexroth's product lifecycle did not match that expectation.

Factories operating Rexroth IndraDrive M systems face a specific and well-documented dilemma: the drive communicates via SERCOS II at a fixed cycle time, and the motion program is tightly coupled to the drive's firmware version. Swapping to a current IndraDrive Cs or IndraDrive Mi unit is not a drop-in exercise. It requires IndraWorks DS re-parameterization, motor encoder re-identification, and in SERCOS ring topologies, full ring re-addressing. For a plant running 12–24 coordinated axes, this is a multi-week shutdown event.

Q: How are RFQ terms confirmed?
A: Quantity, required condition, documentation needs, destination and sourcing route are confirmed during RFQ review before quotation.

How to extend your IndraDrive M system life by 5–10 years — a practical framework for plant management:

Condition & Reliability Assurance

Every HMS01.1N-W0036-A-07-NNNN unit shipped by DriveKNMS passes a structured 5-stage inspection protocol before dispatch. For discontinued drives, the inspection standard is more rigorous than for current-production parts, because the failure modes of aged power electronics are specific and consequential.

Key Features for System Maintenance

How do I confirm this is a genuine Rexroth unit and not a counterfeit?
All units supplied by DriveKNMS carry original Rexroth serial number plates. Serial numbers can be cross-referenced against Rexroth's production records where OEM verification services are available. We provide full documentation of the unit's provenance on request.