Genuine ABB IRB4600 / IRB7600 Hollow Wrist Assembly | 3HAC043090-001 & 3HAC057543-003 – Verified Source
Konmask.com supplies authentic ABB hollow wrist assemblies for the IRB4600 and IRB7600 robot series. Every unit is sourced through verified channels and undergoes our 4-step quality verification before dispatch. Whether you are maintaining a production line or replacing a failed axis component, we deliver the exact OEM part with full traceability.
Technical Specifications
- Brand: ABB Robotics
- Part Numbers: 3HAC043090-001 (IRB4600) | 3HAC057543-003 (IRB7600)
- Cross-Reference: 3HAC14040-1 | 3HNM13622-1
- Compatible Robot Series: IRB4600 | IRB7600
- Component Type: Hollow Wrist Assembly (Axis 6 Wrist Unit)
- Weight: Approx. 600 g
- Condition: New OEM / Refurbished Available on Request
- Origin: ABB Robotics OEM Supply Chain
Our 4-Step Quality Verification Process
- Source Authentication — Parts are procured exclusively from ABB-authorized distributors or verified OEM surplus channels. No grey-market or counterfeit sources.
- Physical Inspection — Each unit is inspected for mechanical integrity: housing, bearing surfaces, seals, and connector interfaces are checked against ABB OEM specifications.
- Functional Bench Test — Where applicable, wrist assemblies are bench-tested for smooth rotation, zero backlash deviation, and correct torque resistance.
- Documentation & Labeling Verification — Part numbers, date codes, and ABB markings are cross-checked against official ABB documentation before packaging.
Key Features & Benefits
- ✅ OEM-grade hollow wrist design enabling internal cable and hose routing — eliminates external cable wear
- ✅ Direct drop-in replacement — no modification required for IRB4600 and IRB7600 platforms
- ✅ Precision-machined bearing surfaces for consistent axis repeatability (±0.02 mm typical)
- ✅ Compatible with ABB IRC5 and S4C+ controller environments
- ✅ Reduces downtime: pre-verified units ship ready for installation
- ✅ Backed by Konmask.com sourcing guarantee and post-sale technical support
Typical Applications
- Automotive body welding and assembly lines (IRB7600 heavy-duty configurations)
- Arc welding and laser cutting cells (IRB4600 mid-payload applications)
- Material handling and palletizing with internal hose routing requirements
- Foundry and press-tending environments requiring sealed wrist assemblies
- Preventive maintenance programs for ABB robot fleets
Compatible System Components
- ABB IRB4600 (all payload variants: 20 kg / 40 kg / 45 kg / 60 kg)
- ABB IRB7600 (all payload variants: 150 kg / 325 kg / 340 kg / 400 kg / 500 kg)
- ABB IRC5 Controller (M2004 and later)
- ABB S4C+ Controller (legacy compatibility)
- Related wrist components: 3HAC14040-1 (wrist housing), 3HNM13622-1 (wrist gear unit)
Global Sourcing & Shipping Capabilities
Konmask.com operates as a cross-border industrial parts supplier headquartered in China, serving customers across Asia-Pacific, Europe, the Middle East, and the Americas. We offer:
- DHL Express / FedEx International Priority — typical transit 3–7 business days
- Sea freight consolidation for bulk orders
- Export documentation: commercial invoice, packing list, certificate of origin on request
- HS Code: 8473.30 (parts and accessories for industrial robots)
- Minimum order: 1 unit | Bulk pricing available for 5+ units
Certifications & Compliance Statement
All ABB parts supplied by Konmask.com are sourced to comply with applicable CE marking requirements as originally certified by ABB Robotics. We do not modify, remanufacture, or relabel OEM components. Refurbished units, where offered, are clearly identified and carry a separate service report. RoHS compliance documentation available on request for applicable components.
How to Order
- Add the required quantity to your cart and proceed to checkout.
- For bulk orders (5+ units) or urgent requirements, contact us directly at support@konmask.com for a dedicated quote within 24 hours.
- Provide your robot serial number and controller type when inquiring — this allows us to confirm exact part compatibility before shipment.
- Payment accepted via T/T bank transfer, PayPal, and major credit cards.
- Lead time: In-stock units ship within 1–2 business days. Special-order units: 5–15 business days.
Authenticity & Trust FAQ
Q: How do I know this is a genuine ABB part?
A: Every unit we supply carries original ABB part markings and is sourced from verified OEM channels. We provide part number documentation and can supply photos of the actual unit prior to shipment upon request.
Q: Can you provide a warranty?
A: New OEM units carry the remaining manufacturer warranty where applicable. We additionally offer a 90-day Konmask sourcing guarantee — if the part is found to be non-genuine, we provide a full replacement or refund.
Q: Do you accept returns?
A: Yes. Unused parts in original packaging may be returned within 30 days. Please contact support@konmask.com to initiate a return authorization.
Q: Can you source other ABB IRB4600 / IRB7600 components?
A: Yes. We maintain an extensive ABB spare parts catalog. Contact us with your part number or robot model and we will confirm availability within 24 hours.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
