CIMR-MTIII-7.5K Yaskawa Varispeed 626MTIII spindle drive

The Yaskawa manual lists CIMR-MTIII-7.5K as a VS-626MTIII spindle drive unit paired with UAASKA-08CA1 or UAASKA-08CA3 spindle motors.

Verified system role

Rebuilt from individual evidence

Unknown: evidence limits

The Yaskawa manual lists CIMR-MTIII-7.5K as a VS-626MTIII spindle drive unit.

The spindle drive controls the spindle motor in a Yaskawa CNC drive system.

Unknown: installation-specific compatibility, condition, revision, and replacement suitability require separate evidence.

Exact reference: CIMR-MTIII-7.5K
Category: Drives / VFD
Evidence checked: 2026-09-12

System role

This section explains what the product does and where it acts in the surrounding system.

Function: The spindle drive controls the spindle motor in a Yaskawa CNC drive system.
System position: The spindle drive sits between the CNC controller and the connected UAASKA-08CA spindle motor.
Upstream / inputs: The system sends inputs from CNC controller and AC supply to the product.
Downstream / outputs: The product sends its controlled output toward UAASKA-08CA spindle motor.
Limitations: Unknown: installation-specific compatibility, condition, revision, and replacement suitability require separate evidence.

Evidence ledger

Facts, inferences, and unknowns are kept separate.

Facts

The Yaskawa manual lists CIMR-MTIII-7.5K as a VS-626MTIII spindle drive unit.
Confidence: medium
- s3.amazonaws.com — retrieved 2026-09-12; medium confidence
The manual lists UAASKA-08CA1 and UAASKA-08CA3 as motor types paired with CIMR-MTIII-7.5K.
Confidence: medium
- s3.amazonaws.com — retrieved 2026-09-12; medium confidence

Inferences

The spindle drive sits between the CNC controller and the connected UAASKA-08CA spindle motor.
Confidence: medium
Rationale: The bounded system position is inferred from the exact-reference product identity and documented function.
- s3.amazonaws.com — retrieved 2026-09-12; medium confidence

Unknowns

Unknown: installation-specific compatibility, condition, revision, and replacement suitability require separate evidence.
Confidence: low
Missing evidence: The individual lookup does not establish the installed system, current condition, revision fit, or replacement suitability.

System position diagram

CNC controller and AC supply connects through CIMR-MTIII-7.5K to UAASKA-08CA spindle motor. — The CIMR-MTIII-7.5K is shown between CNC controller and AC supply and UAASKA-08CA spindle motor.

View Mermaid source

flowchart LR; U["CNC controller and AC supply"] --> P["CIMR-MTIII-7.5K"] --> D["UAASKA-08CA spindle motor"]

View diagram labels

Nodes: CNC controller and AC supply; CIMR-MTIII-7.5K; UAASKA-08CA spindle motor
Edges: Documented system connection; Product function

Next action

The captured evidence supports the documented Yaskawa Varispeed 626MTIII spindle drive role; verify the installed system before replacement.

Unknown: confirm installation details, condition, revision fit, and replacement suitability before purchase or installation.

Request help with this reference

Provide the exact reference, machine context, and observed symptom so the next review can stay evidence-based.

Submission is unavailable until durable storage is verified.

Reference or description *Recovery mode *Country *RegionEmail *Phone

I’m unsure of the exact reference or route; keep my description for human qualification.

Add context only if useful

ManufacturerMachine or lineComponent typeUrgencyProduction impactQuantityAcceptable conditionNeed byPreferred contact

Technical context

What is known so far?

Optional updatesNotify me when the supplier price changesSubscribe to the ardkor.org newsletter

This may be safety-sensitive or emergency-related; hold it for human handling.Allow anonymous landing and source categories to be saved with this request for analytics. This is optional and separate from routing.

Recipient and data disclosure

Named recipient: Ardkor human-qualification queue (internal local preview). No partner delivery is enabled here.

Data retained for this review: reference, selected route, location, technical context, contact details, consent state, and any accepted private attachment.

Response expectation: none is promised. If external routing is enabled later, the partner name, disclosed fields, and response expectation must be shown and accepted again.

Withdrawal and deletion: use the private request controls from the receipt to withdraw further processing or request access/deletion. The request remains recorded until the relevant Ardkor systems and any recipient confirm completion.

External routing consent: I separately authorize Ardkor to use this request for human qualification in the named internal queue. No external partner is authorized by this checkbox.

Read the privacy information before sending. For corrections, access, or deletion help, use the contact page or email reference@ardkor.org; mailbox delivery and attendance have not been verified.

This routing state is separate from watch, marketing, payment, and analytics choices. If no capable service match is found, the request remains a human-qualification lead and is never presented as provider acceptance. Ardkor is not an emergency or safety service and submission does not guarantee availability, price, repair, sourcing, or response.