MDFKABS071-22 Lenze servo motor

Radwell identifies MDFKABS071-22 as a Lenze servo motor. The listing reports 2.2 kW, 390 VAC, 6.3 Nm, 120 Hz, and 3410 RPM for this exact motor.

System role and interfaces

Rebuilt from individual evidence

Evidence boundary

Radwell identifies MDFKABS071-22 as a Lenze servo motor.

The listing reports 2.2 kW, 390 VAC, 6.3 Nm, 120 Hz, and 3410 RPM for this exact motor.

System inference: At system level, this unit is the rotary actuator between the servo drive and the machine axis. This placement is an inference from the cited facts.

Unknown: installation fit, feedback wiring, and commissioning limits require separate evidence.

Exact reference: MDFKABS071-22
Category: Motors / Servo
Evidence checked: 2026-09-12

System role

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

Function: Converts controlled electrical input into rotary shaft motion as a servo motor.
System position: Sits downstream of a servo drive and upstream of the machine axis.
Upstream / inputs: Receives controlled electrical power and motion commands from the servo drive.
Downstream / outputs: Delivers rotary shaft torque to the driven machine.
Limitations: Unknown: installation fit, feedback wiring, and commissioning limits require separate evidence.

Evidence ledger

Facts, inferences, and unknowns are kept separate.

Facts

Radwell identifies MDFKABS071-22 as a Lenze servo motor.
Confidence: high
- www.radwell.com — retrieved 2026-09-12; high confidence
The listing reports 2.2 kW, 390 VAC, 6.3 Nm, 120 Hz, and 3410 RPM for this exact motor.
Confidence: high
- www.radwell.com — retrieved 2026-09-12; high confidence

Inferences

At system level, this unit is the rotary actuator between the servo drive and the machine axis.
Confidence: medium
Rationale: The system position is an inference from the exact product classification and the documented motor or starter function.
- www.radwell.com — retrieved 2026-09-12; high confidence

Unknowns

Unknown: installation fit, feedback wiring, and commissioning limits require separate evidence.
Confidence: low
Missing evidence: The captured sources do not establish installation-specific compatibility, service condition, or commissioning limits.

System position diagram

Diagram showing MDFKABS071-22 between its upstream control or supply and the downstream motor or machine axis. — System position of MDFKABS071-22 derived from the cited product function.

View Mermaid source

flowchart LR\n  drive[Servo drive] --> unit[MDFKABS071-22]\n  unit --> machine[Machine axis]

View diagram labels

Nodes: Servo drive; MDFKABS071-22; Machine axis
Edges: Drive command to motor input; Motor torque to machine axis

Next action

Use the documented servo motor role as the evidence-supported starting point; verify the installed unit before service, replacement, or commissioning.

Unknown: installation fit, feedback wiring, and commissioning limits require separate evidence.

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.