Genuine ABB 3HAC034720-001 Wrist Unit | IRB2400 / IRB4400 Series – Verified Source
At Konmask.com, every ABB spare part is sourced through verified supply channels and subjected to rigorous quality inspection before dispatch. This listing covers the complete wrist assembly for ABB IRB2400 and IRB4400 industrial robots — a precision-critical component that directly impacts repeatability, payload accuracy, and long-term arm reliability.
Technical Specifications
- Primary Part Number: 3HAC034720-001
- Cross-Reference SKUs: 3HAB8270-1 | 3HAB3736-2 | 3HAC1135-1 | 44003HAB3736-1
- Compatible Robot Models: ABB IRB 2400 (all variants) | ABB IRB 4400
- Component Type: Wrist Unit / Axis 4–6 Assembly
- OEM Brand: ABB Robotics
- Country of Origin: Sweden
- Weight: Approx. 200 g (component only)
- Condition: New / Refurbished (specify at inquiry)
Our 4-Step Quality Verification Process
- Source Authentication — Parts are traced to authorized ABB distributors or OEM-certified supply chains. No grey-market or counterfeit sources accepted.
- Visual & Dimensional Inspection — Each unit is inspected for casting integrity, connector condition, gear mesh alignment, and label authenticity.
- Functional Bench Test — Where applicable, wrist assemblies are tested for smooth axis rotation, backlash within ABB tolerance, and seal integrity.
- Documentation & Traceability — Every shipment includes a packing list with part number, batch reference, and inspection sign-off. Certificate of conformity available on request.
Key Features & Benefits
- ✅ OEM-Grade Precision — Maintains original ABB repeatability specs (±0.03 mm for IRB2400)
- ✅ Multi-SKU Coverage — One listing covers all cross-reference part numbers for this wrist assembly
- ✅ Drop-In Replacement — No modification required; direct fit for IRB2400 and IRB4400 platforms
- ✅ Reduced Downtime — In-stock availability with same-day dispatch on confirmed orders
- ✅ Transparent Sourcing — Full supply chain documentation available for enterprise procurement teams
Typical Applications
- Automotive body welding and assembly lines (IRB4400 heavy-duty applications)
- Machine tending and CNC loading (IRB2400 mid-range applications)
- Palletizing and material handling in food & beverage facilities
- Preventive maintenance overhaul programs for ABB robot fleets
- Emergency breakdown replacement to minimize production stoppage
Compatible System Components
- ABB IRB 2400/10, IRB 2400/16 — all arm variants
- ABB IRB 4400/45, IRB 4400/60 — standard and foundry versions
- ABB IRC5 Controller (M2004 and later)
- ABB S4C+ Controller (legacy IRB4400 installations)
- Compatible with ABB RobotWare 5.x and 6.x software stacks
Global Sourcing & Shipping Capabilities
Konmask.com operates as a cross-border industrial parts supplier headquartered in China, serving customers across Southeast Asia, Europe, the Middle East, and the Americas. We offer:
- Express Air Freight — DHL / FedEx / UPS door-to-door, 3–7 business days globally
- Sea Freight Consolidation — Cost-effective option for bulk orders or heavy assemblies
- Export Documentation — Commercial invoice, packing list, CO, and customs HS code support (HS: 8479.89)
- Minimum Order: 1 unit | Bulk pricing available for 5+ units
Certifications & Compliance Statement
- Parts supplied under ISO 9001-aligned quality management procedures
- RoHS-compliant packaging and handling
- CE marking applicable where required by destination market
- All parts are inspected against ABB OEM specifications — not third-party aftermarket substitutes
How to Order
- Confirm your robot model and serial number (found on the robot nameplate)
- Add this item to cart or contact us directly for bulk / urgent orders
- Provide your shipping address and preferred freight method
- Receive proforma invoice within 24 hours; dispatch within 1–2 business days upon payment
📧 Email: support@konmask.com
📞 Phone/WhatsApp: +0086 19859288691
Authenticity & Trust FAQ
Q: Are these genuine ABB parts?
A: Yes. We source exclusively from verified ABB distributors and authorized supply chains. Counterfeit parts are never accepted.
Q: Can you provide a certificate of conformity?
A: Yes, available on request for enterprise and OEM customers.
Q: What if the part doesn’t fit my robot?
A: Contact us within 7 days of receipt. We offer exchange or full refund for verified compatibility mismatches.
Q: Do you offer warranty?
A: 90-day warranty against manufacturing defects on new units. Refurbished units carry a 30-day functional warranty.
Q: How do I verify the part number before ordering?
A: Share your robot serial number or existing part label photo via email — our technical team will confirm compatibility within 4 business hours.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
