KUKA 00-197-799/8.3kw 1FK7105-5AY81-1SH3-Z/S11 Robot Servo Motor – Siemens 1FK7 Series
When a servo motor fails on a KUKA industrial robot arm, the entire production line comes to a halt. Automotive welding cells, palletizing stations, and precision assembly systems all depend on the continuous, accurate torque delivery that only a correctly specified servo motor can provide. Unplanned downtime in these environments costs thousands of dollars per hour — making fast access to the exact OEM replacement part not just convenient, but mission-critical.
The KUKA part number 00-197-799 references the Siemens 1FK7105-5AY81-1SH3-Z/S11 synchronous servo motor rated at 8.3 kW. Within the Siemens 1FK7 Compact series, the 1FK7105 frame size occupies the high-torque mid-range segment, widely deployed in KUKA KR series robot axes requiring high dynamic response and precise positioning. This motor is a globally recognized component in automotive, electronics manufacturing, and heavy-duty industrial automation.
Technical Specifications
- KUKA Part No.: 00-197-799
- Siemens Part No.: 1FK7105-5AY81-1SH3-Z/S11
- Rated Power: 8.3 kW
- Motor Series: Siemens SIMOTICS S-1FK7 (1FK7 Compact)
- Motor Type: Permanent Magnet Synchronous Servo Motor
- Encoder: As per 1SH3 encoder suffix (single-turn absolute)
- Cooling: Natural convection (self-cooled)
- Protection Class: IP64 (standard for 1FK7 series)
- Shaft: Z/S11 suffix — smooth shaft with key
- Weight: Approx. 380 g (as listed)
- Application: KUKA KR series robot axis drive
Note: All specifications are based on published Siemens 1FK7 series documentation and KUKA OEM references. Contact us to confirm exact datasheet parameters for your application.
Key Features & Benefits
- OEM-Matched Replacement: Direct cross-reference to KUKA part 00-197-799, ensuring plug-and-play compatibility with KUKA robot controllers.
- High Dynamic Performance: The 1FK7 Compact series delivers high torque density and rapid acceleration, critical for multi-axis robot coordination.
- Absolute Encoder Ready: Single-turn absolute encoder (1SH3) enables precise homing and position retention after power loss — no re-referencing required.
- Robust Construction: IP64-rated housing withstands industrial environments including dust, coolant mist, and vibration.
- Seamless SINAMICS Integration: Designed to work natively with Siemens SINAMICS S120 drive systems used in KUKA robot cabinets (KRC4 and compatible).
- Reduced Downtime: Stocked and ready to ship globally, minimizing robot downtime and production loss.
Industry & Equipment Applications
- Automotive Manufacturing: Spot welding robots, body-in-white assembly, press tending
- Electronics & Semiconductor: PCB handling, precision pick-and-place, cleanroom automation
- Metal Fabrication: Arc welding, laser cutting, deburring robot cells
- Logistics & Warehousing: High-speed palletizing and depalletizing systems
- Food & Beverage: Hygienic packaging lines with KUKA robots
- General Industrial Automation: Any KUKA KR series robot requiring axis servo motor replacement
System Integration & Compatible Parts
This servo motor is designed for integration within KUKA robot systems using Siemens drive technology. Compatible and commonly associated components include:
- Siemens SINAMICS S120 Servo Drive Modules
- KUKA KRC4 / KRC4 compact Robot Controllers
- Siemens DRIVE-CLiQ encoder cables (matching 1FK7 connector)
- KUKA axis gearboxes (e.g., KUKA 00-287-202 series)
- Siemens 1FK7 series power and signal connectors
Contact our technical team to verify compatibility with your specific KUKA robot model and cabinet configuration.
Our Quality Assurance Process
- Source Verification: All parts are sourced from authorized distributors or verified OEM channels.
- Visual & Functional Inspection: Each unit undergoes physical inspection for damage, connector integrity, and label authenticity before dispatch.
- Traceability: Batch and serial number documentation available upon request.
- Packaging: Anti-static and shock-resistant packaging to protect precision motor components during international shipping.
- Warranty: Standard warranty applies — contact us for terms specific to this part.
How to Order
- Submit an inquiry via the Contact / RFQ form on this page.
- Provide your KUKA robot model, controller type, and required quantity.
- Our technical team will confirm availability, lead time, and pricing within 24 hours.
- Upon confirmation, we arrange secure international shipping with full tracking.
For urgent requirements, email support@konmask.com or call +0086 19859288691.
Why Choose Konmask.com?
- ✅ Specialized in industrial automation and robot spare parts
- ✅ Deep inventory of KUKA, Siemens, ABB, Fanuc, and Yaskawa components
- ✅ B2B-focused with fast RFQ response (within 24 hours)
- ✅ Global shipping to 50+ countries with export documentation support
- ✅ Technical support from engineers with hands-on automation experience
- ✅ Competitive pricing for MRO and project procurement
Frequently Asked Questions
- Q: Is KUKA part 00-197-799 the same as Siemens 1FK7105-5AY81-1SH3-Z/S11?
- A: Yes. KUKA part number 00-197-799 is the KUKA OEM cross-reference for the Siemens 1FK7105-5AY81-1SH3-Z/S11 servo motor. Both numbers refer to the same physical component used in KUKA robot axis drives.
- Q: Which KUKA robots use this servo motor?
- A: This motor is used in various KUKA KR series robots. Please provide your robot model and axis number when submitting your inquiry so we can confirm exact fitment.
- Q: What drive system is compatible with this motor?
- A: This motor is designed for use with Siemens SINAMICS S120 drive systems, which are integrated into KUKA KRC4 robot controllers.
- Q: Do you offer a warranty on this part?
- A: Yes. We offer a standard warranty on all parts. Please contact us for specific warranty terms applicable to this servo motor.
- Q: Can you ship internationally?
- A: Yes. We ship globally and can provide commercial invoices, packing lists, and other export documentation required for customs clearance.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
