Industrial Robot Drive Solution – KUKA Servo Motor 00-178-889 / 00-170-821 / 00-170-820 | KR C4 Series
Where This Product Is Used
The KUKA servo motors 00-178-889, 00-170-821, and 00-170-820 are precision drive components engineered for deployment in demanding industrial automation environments. These motors are commonly specified in the following applications:
- Automotive Body-in-White (BIW) Assembly – Axis drive replacement on KUKA KR 6, KR 16, KR 30, and KR 60 robot arms used in spot welding and material handling lines.
- Palletizing & Pick-and-Place Systems – High-cycle-rate logistics cells where axis motor reliability directly impacts OEE (Overall Equipment Effectiveness).
- Arc Welding Cells – Continuous-duty servo drive applications requiring consistent torque output and thermal stability.
- Machine Tending & CNC Integration – Robotic loading/unloading stations where precise positioning repeatability is critical.
- Electronics & Semiconductor Assembly – Clean-room compatible robot configurations requiring low-vibration servo performance.
Technical Specifications
- Manufacturer: KUKA Robotics (Germany)
- Part Numbers: 00-178-889 / 00-170-821 / 00-170-820
- Component Type: AC Servo Motor (Brushless)
- Compatible Controller: KUKA KR C4 / KR C4 compact / KR C4 smallsize
- Typical Axis Application: A1–A6 joint drives (model-dependent)
- Country of Origin: Germany
- HS Code: 8501.52
- Encoder Type: Absolute multi-turn encoder (resolver-based)
- Mounting Interface: KUKA standard flange, direct-drive gearbox coupling
- Insulation Class: F (155°C)
- Protection Rating: IP65 (standard configuration)
Why Engineers Specify This Model
- OEM Interchangeability: Direct drop-in replacement — no parameter re-mapping required when paired with KR C4 controller and KUKA WorkVisual software.
- Thermal Resilience: Class F insulation sustains performance in high-ambient foundry and press-shop environments.
- Absolute Encoder Retention: Multi-turn absolute encoder eliminates homing cycles after power loss, reducing downtime on production lines.
- Proven MTBF: KUKA servo motors are rated for >20,000 operating hours under nominal load conditions.
- Reduced Integration Risk: Genuine KUKA part numbers ensure full compatibility with KUKA.SafeOperation and KUKA.ServoGun software packages.
Complete System Bill of Materials
For a complete KR C4 servo axis replacement or upgrade, engineers typically source the following alongside this motor:
- KUKA KR C4 Controller Cabinet (00-168-334 or equivalent)
- KUKA Servo Drive Module / KPP / KSP power supply
- KUKA Motor Cable Set (axis-specific, 6m / 10m / 15m)
- KUKA Resolver / Encoder Cable (matching axis length)
- KUKA Gearbox (Harmonic Drive or planetary, axis-dependent)
- KUKA WorkVisual License (for drive commissioning)
- Axis-specific brake resistor (if applicable)
Compliance & Industry Standards
- CE Marking: Compliant with EU Machinery Directive 2006/42/EC
- RoHS: Compliant (EU Directive 2011/65/EU)
- ISO 9283: Robot performance tested per ISO 9283 positioning accuracy standards
- IEC 60034: Rotating electrical machines standard compliance
- UL Recognition: Applicable for North American market deployments
Quality Assurance & Sourcing
At Konmask.com, every KUKA servo motor is subject to a multi-point verification process before dispatch:
- ✔ Part number and label cross-verification against KUKA OEM documentation
- ✔ Physical inspection for shaft integrity, connector condition, and encoder housing
- ✔ Sourced from authorized KUKA distributors and certified industrial surplus channels
- ✔ Serialization records maintained for full traceability
- ✔ Packaged in anti-static, shock-absorbing export-grade cartons
How to Source This Part
Submit your inquiry with the following details for fastest response:
- Required part number(s): 00-178-889 / 00-170-821 / 00-170-820
- Robot model and axis number (e.g., KR 16 R1610, Axis A2)
- Controller generation (KR C4 / KR C4 compact)
- Required quantity and delivery timeline
- Destination country (for export compliance and shipping rate calculation)
📧 support@konmask.com | 📞 +0086 19859288691
Typical response time: within 4 business hours (UTC+8).
Application-Specific FAQ
Q: Are 00-178-889, 00-170-821, and 00-170-820 interchangeable?
A: These three part numbers represent variants within the same servo motor family. Interchangeability depends on the specific robot model and axis. Please confirm your robot serial number and axis before ordering.
Q: Is this motor compatible with KR C2 controllers?
A: These motors are optimized for KR C4 architecture. KR C2 compatibility requires additional verification — contact our technical team before ordering.
Q: Do you supply the matching encoder cable?
A: Yes. We can source the complete cable set. Specify your axis and cable run length when inquiring.
Q: What is the lead time for this part?
A: In-stock units ship within 1–3 business days. Ex-stock sourcing typically requires 5–10 business days depending on origin warehouse.
Q: Can you provide a test report or inspection certificate?
A: Yes. Inspection reports are available upon request for orders of 2+ units.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
