Industrial Robot Joint Drive Solution – KUKA 1FK7063-5AF71-1SY3-ZS77 | 1FK7 Series
Where This Product Is Used
The KUKA 1FK7063-5AF71-1SY3-ZS77 Servo Motor (2.3 kW) is a precision synchronous servo motor engineered for demanding industrial automation environments. It is most commonly deployed in the following application scenarios:
- KUKA Industrial Robot Joint Axes – Serves as the primary drive motor for KUKA KR series robot arm joints (axes A1–A6), delivering the torque and dynamic response required for high-speed, high-precision manipulation tasks.
- Automated Welding Cells – Powers robotic welding positioners and torch-carrying arms in automotive body-in-white and structural steel fabrication lines.
- Palletizing & Material Handling – Drives end-of-line palletizing robots in food & beverage, logistics, and consumer goods facilities where continuous-duty cycle reliability is critical.
- Machine Tool Spindle & Feed Axis – Integrated into CNC machining centers and grinding machines requiring smooth velocity control and high positioning repeatability.
- Assembly Automation – Used in collaborative and semi-collaborative assembly stations for electronics, automotive components, and precision instruments.
- KPP600 Drive Cabinet Systems – Paired with the KUKA KPP600-20-1X40 power pack as part of a complete servo drive solution within KUKA C4 controller cabinets.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number (SKU) | 00-219-254 / GA12-A-FO / 00-198-260 / 00-179-159 |
| Motor Model | 1FK7063-5AF71-1SY3-ZS77 |
| Drive Pairing | KPP600-20-1X40 |
| Controller Compatibility | KUKA C4 (KRC4) |
| Rated Power | 2.3 kW |
| Motor Series | Siemens 1FK7 (KUKA OEM) |
| Motor Type | Permanent Magnet Synchronous Servo Motor |
| Encoder Type | Absolute Encoder (ZS77 suffix) |
| Cooling Method | Natural Convection (Self-Cooled) |
| Protection Rating | IP64 |
| Country of Origin | Germany |
| Gearbox | GA12-A-FO (Integrated Gearbox Variant) |
Why Engineers Specify This Model
- OEM-Matched Performance – Factory-specified for KUKA KRC4 controller systems; eliminates compatibility risk and re-tuning overhead.
- Absolute Encoder (ZS77) – Provides homing-free startup and retains position data through power cycles, reducing downtime in production environments.
- High Torque Density – The 1FK7 frame delivers exceptional torque-to-inertia ratio, enabling fast acceleration and deceleration in pick-and-place and welding cycles.
- Integrated Gearbox Option (GA12-A-FO) – Pre-matched gearbox reduces mechanical integration complexity and ensures backlash-free transmission.
- German Engineering – Manufactured in Germany to Siemens/KUKA quality standards; suitable for 24/7 production environments.
- Drop-In Replacement – Direct OEM replacement for worn or failed motors in existing KUKA robot installations, minimizing retrofit engineering effort.
Complete System Bill of Materials
For a complete KUKA C4 servo axis assembly, the following components are typically required alongside this motor:
- KUKA KPP600-20-1X40 – Servo Power Pack (Drive Module) (SKU: 00-198-260)
- KUKA C4 Controller Cabinet – KRC4 Main Controller
- KUKA Motor Cable – Power & Encoder Cable Set (axis-specific length)
- KUKA GA12-A-FO Gearbox – Integrated or standalone gearbox assembly (SKU: 00-219-254 variant)
- KUKA Teach Pendant (smartPAD) – For commissioning and diagnostics
Contact [email protected] to source complete system BOM packages.
Compliance & Industry Standards
- CE Marked – Compliant with EU Machinery Directive 2006/42/EC
- UL/cUL Listed – Recognized for North American industrial installations
- RoHS Compliant – Restriction of Hazardous Substances Directive
- ISO 9001:2015 – Manufactured under certified quality management systems
- IEC 60034 – Rotating Electrical Machines standard compliance
Quality Assurance & Sourcing
Konmask.com specializes in genuine and certified-equivalent industrial automation components. Every unit of the KUKA 1FK7063-5AF71-1SY3-ZS77 offered through our platform undergoes the following process:
- Origin Verification – Traced to authorized KUKA/Siemens distribution channels or certified surplus inventories.
- Functional Inspection – Encoder integrity check, winding resistance measurement, and insulation resistance test prior to dispatch.
- Secure Packaging – Anti-static, shock-absorbing packaging with humidity indicators for international freight.
- Warranty – 90-day operational warranty against manufacturing defects on all stocked units.
How to Source This Part
- Add to Cart – Click “Add to Cart” above to proceed with online checkout.
- Request a Quote – For volume orders (>3 units) or urgent requirements, email [email protected] with your delivery timeline.
- WhatsApp / Phone – Reach our technical sales team directly at +0086 19859288691 for same-day response.
- Lead Time – In-stock units ship within 1–3 business days. Ex-stock international delivery: 5–10 business days via DHL/FedEx.
Application-Specific FAQ
Q: Is this motor compatible with KUKA KRC2 controllers?
A: This motor is optimized for KRC4 (C4) systems. KRC2 compatibility depends on the drive firmware version. Please consult our technical team before ordering for KRC2 applications.
Q: Can this motor replace a failed axis motor on a KUKA KR6 R900?
A: Yes, the 1FK7063-5AF71-1SY3-ZS77 is commonly used in KR6, KR10, and KR16 series robots. Confirm the axis number and cable routing before installation.
Q: Do you supply the matching motor cable?
A: Yes. Specify your robot model and axis number when ordering and we will include the correct power and encoder cable set.
Q: What is the lead time for out-of-stock units?
A: Typical procurement lead time is 2–4 weeks for factory-new units. Certified refurbished units may be available sooner. Contact us for current availability.
Q: Is the gearbox (GA12-A-FO) included?
A: This listing covers the complete assembly as described by the full SKU string. Please confirm with our team which sub-components are included in your specific unit.
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Contact: [email protected] | +0086 19859288691
