How does shipping work for orders on MRO Exchange?

Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

What payment methods does MRO Exchange accept?

MRO Exchange accepts all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available, with payment due prior to shipment. Custom terms are available for established accounts.

1 7

KUKA 1FK7101-5AY71-1SY3-Z Servo Motor 5 kW 3000 RPM

$3,499.00 USD

Sale Sold out

ConditionSurplus - Untested MPN1FK7101-5AY71-1SY3-Z Stock #0626-01524

Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.

Shipping Estimate

Estimated package weight: 55.0 lbs

Select your state above for a shipping estimate.

U.S. shipping, securely packaged. Ships in 1-2 Days
Questions? Real support team available before purchase
Secure checkout with trusted payment methods

Product Specifications

Manufacturer: KUKA (KUKA Roboter GmbH, Augsburg, Germany)
MPN / Model: 1FK7101-5AY71-1SY3-Z
Series: S77
Product Type: Servo Motor (SIMOTICS 3, 3-Phase Synchronous)
Power: 4.9 kW
Current: 9.5 A
Voltage (Ui str): 201 V
Speed (nN/max): 3000 / 5000 min⁻¹ (RPM)
Enclosure Rating: IP 65
Insulation Class: Th.Cl. 155 (F)
Temperature Sensor: KTY84
Revision: REV.-Nr.: 01
Art. Nr. (KUKA Internal): 00001/9161
Serial Number: YF FN651 6368 99 001
Certification: CE, EAC, UL (cULus), EN 60034
Country of Origin: Made in Germany
Shaft: Splined output shaft

Product Description

KUKA part number 1FK7101-5AY71-1SY3-Z is a SIMOTICS 3 three-phase synchronous servo motor from KUKA Roboter GmbH, manufactured in Germany and labeled under the S77 series designation. The nameplate confirms 4.9 kW output, 9.5 A current draw, 201 V (Ui str), and a rated speed of 3000 RPM with a maximum of 5000 RPM. The motor carries an IP 65 enclosure rating, Insulation Class F (Th.Cl. 155), and a KTY84 temperature sensor. Certifications visible on the nameplate include CE, EAC, and cULus (E93429), conforming to EN 60034.

The motor features a splined output shaft, a square flange mounting face, and dual circular connector ports on the top housing for power and feedback connections. KUKA internal article number 00001/9161 and serial number YF FN651 6368 99 001 are confirmed from the nameplate. The motor shows cosmetic wear consistent with field removal from a KUKA robotic system. Buyers sourcing this motor for KUKA robot axis replacement or servo system repair should match against the full MPN including the S77 suffix and REV.-Nr. 01 as labeled.

Stock # 0526-01524

View full details

Frequently Asked Questions

Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.