ABB 3HAC058886-002 / 3HAC034832-003 / 3HAC058883-002 / 3HAC029030-012 Welding Robot Manipulator Arm – IRB 6650 & IRB 4600 Series
When a welding robot manipulator arm fails on the production floor, the consequences are immediate and severe: welding lines halt, automotive body panels pile up unfinished, and every idle minute translates directly into lost revenue and missed delivery commitments. The manipulator arm is the mechanical backbone of ABB’s arc welding robots — without a precisely engineered replacement, restoring full production capacity is impossible.
The ABB part numbers 3HAC058886-002, 3HAC034832-003, 3HAC058883-002, and 3HAC029030-012 represent critical structural and motion-control components for the ABB IRB 6650 and IRB 4600 welding robot series — two of the most widely deployed industrial welding robots globally. These parts are engineered to ABB’s exacting tolerances, ensuring seamless integration into existing robot cells without recalibration downtime beyond standard commissioning procedures.
Technical Specifications
- Compatible Robot Series: ABB IRB 6650, ABB IRB 4600
- Part Numbers: 3HAC058886-002 / 3HAC034832-003 / 3HAC058883-002 / 3HAC029030-012
- Component Type: Welding Robot Manipulator Arm / Structural Spare Part
- Manufacturer: ABB Robotics
- Application: Arc Welding, MIG/MAG Welding Automation
- Weight (shipping): 400 g (component weight; actual robot arm weight varies by axis)
- Condition: New / Refurbished (specify at inquiry)
- Lead Time: Subject to stock availability — contact us for confirmation
Key Features & Benefits
- OEM-Grade Precision: Manufactured to ABB’s original engineering specifications, ensuring dimensional accuracy and mechanical compatibility.
- Multi-SKU Coverage: A single sourcing contact for four interrelated part numbers reduces procurement complexity for MRO teams.
- Minimized Downtime: Ready-to-install components reduce robot cell downtime compared to custom fabrication or non-OEM alternatives.
- Broad Robot Compatibility: Covers both the high-payload IRB 6650 and the compact, high-speed IRB 4600 platforms.
- Global Supply Chain: Sourced through verified channels with full traceability documentation available on request.
Industry & Equipment Applications
- Automotive Manufacturing: Body-in-white welding, chassis assembly, door panel fabrication
- Heavy Equipment: Excavator arm welding, agricultural machinery frames
- Shipbuilding & Offshore: Structural steel welding in confined and open environments
- General Metal Fabrication: Structural steel, pressure vessels, pipe welding
- Electronics & Appliances: Precision spot welding on ABB IRB 4600 compact cells
System Integration & Compatible Parts
These manipulator arm components are designed to work within the ABB IRC5 controller ecosystem. Compatible and frequently co-ordered parts include:
- ABB IRC5 Controller Modules (DSQC series)
- ABB Servo Drive Units (DSQC661, DSQC662)
- ABB Robot Wrist Units for IRB 6650 / IRB 4600
- ABB Teach Pendant (FlexPendant) — 3HAC028357-001
- ABB Axis Computer / Drive System Boards
If you require a complete bill of materials for a robot cell rebuild, our technical team can assist with cross-referencing all required part numbers.
Our Quality Assurance Process
- Source Verification: All parts are sourced from ABB-authorized distributors or verified secondary market channels with documented provenance.
- Visual & Dimensional Inspection: Each unit undergoes physical inspection for mechanical integrity before dispatch.
- Documentation: Certificate of conformity and part traceability records available upon request.
- Packaging: Anti-static and shock-resistant packaging to protect precision components during international transit.
How to Order
- Submit your inquiry via the Contact / RFQ form on this page.
- Provide your required part number(s), quantity, and destination country.
- Our team will confirm availability, lead time, and provide a formal quotation within 1 business day.
- Upon PO confirmation, we arrange export documentation and international shipping.
For urgent requirements, contact us directly at support@konmask.com or +0086 19859288691.
Why Choose Konmask.com?
- Industrial Automation Specialists: We focus exclusively on PLC, DCS, and robotics spare parts — not a generalist marketplace.
- B2B-First Service: Tailored for procurement engineers, MRO managers, and plant maintenance teams who need accurate specs and fast responses.
- Global Export Experience: We ship to over 50 countries with full export documentation including commercial invoices, packing lists, and COO certificates.
- Technical Support: Our team includes engineers with hands-on ABB robotics experience who can assist with part identification and compatibility verification.
- Competitive Pricing: Direct sourcing relationships allow us to offer competitive pricing without compromising on part authenticity.
Frequently Asked Questions
- Q: Are these parts new or refurbished?
- A: We supply both new OEM parts and professionally refurbished units. Please specify your preference in your inquiry and we will confirm availability and pricing accordingly.
- Q: Can you supply all four part numbers (3HAC058886-002, 3HAC034832-003, 3HAC058883-002, 3HAC029030-012) together?
- A: Yes. We can consolidate all four SKUs into a single shipment to minimize freight costs and simplify your receiving process.
- Q: What is the lead time for these ABB robot parts?
- A: Lead time depends on current stock levels. In-stock items typically ship within 3–5 business days. Out-of-stock items may require 2–6 weeks sourcing time. Contact us for a real-time availability check.
- Q: Do you provide a warranty on these parts?
- A: Yes. We offer a standard 90-day warranty against manufacturing defects on new parts. Refurbished parts carry a 30-day functional warranty. Terms are detailed in our quotation.
- Q: Can you help identify the correct part number for my ABB IRB 6650 or IRB 4600?
- A: Absolutely. Send us your robot serial number and the axis or component description, and our technical team will cross-reference the correct part number from ABB’s spare parts catalog.
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