Heavy-Payload Robot Axis Drive Solution – ABB IRB7600 AC Servo Motor | IRB7600 / IRB6700 Series
When your ABB IRB7600 or IRB6700-150 robot goes down, every minute of downtime costs production. The ABB 3HAC031580-004/006 AC Servo Motor is the OEM-specified axis drive unit that keeps your heavy-payload robotic cell running at full capacity. Konmask.com supplies this part with full traceability, verified sourcing, and global logistics support.
Where This Product Is Used
- Automotive Body-in-White (BIW): Spot welding, seam welding, and press-tending cells using ABB IRB7600 robots (payload up to 500 kg)
- Foundry & Die Casting: High-temperature, high-cycle extraction applications with IRB7600F (Foundry) variants
- Heavy Material Handling: Palletizing, machine tending, and transfer lines in steel, shipbuilding, and heavy equipment manufacturing
- Aerospace Assembly: Large-structure drilling, riveting, and surface treatment with IRB6700-150/3.2 robots
- Logistics & Warehousing: High-throughput depalletizing lines requiring sustained torque and precision positioning
- Painting & Coating Lines: IRB6700 variants in controlled-environment spray booths requiring reliable axis servo performance
Technical Specifications
| OEM Part Numbers | 3HAC031580-004 / 3HAC031580-006 / 3HNE09277-1/00 / 3HAC055448-003 |
| Compatible Robot Models | ABB IRB7600 (all variants), IRB6700-150/3.2 |
| Motor Type | Rotary AC Servo Motor with Integrated Encoder |
| Series | ABB IRB7600 / IRB6700 Series |
| Manufacturer | ABB Robotics (Sweden) |
| Condition | New / Refurbished (specify on inquiry) |
| Weight (approx.) | 800 g (unit only, excl. packaging) |
| Encoder Type | Integrated resolver / absolute encoder (OEM spec) |
| Mounting Interface | OEM flange pattern — direct drop-in replacement |
| Warranty | 90-day functional warranty (Konmask standard) |
Why Engineers Specify This Model
- High Torque Density: Designed for ABB’s heaviest payload robots, delivering sustained torque across full duty cycles without thermal derating
- Integrated Encoder: Factory-calibrated encoder eliminates the need for separate mastering tools in most axis replacement scenarios
- Cross-Compatible SKUs: 3HAC031580-004, -006, 3HNE09277-1/00, and 3HAC055448-003 share the same mechanical interface — confirm your axis and robot variant before ordering
- Drop-In Replacement: OEM flange and connector pattern ensures zero-modification installation on IRB7600 and IRB6700-150 platforms
- Proven MTBF: ABB servo motors in this series are rated for multi-year continuous operation in 24/7 production environments
Complete System Bill of Materials
For a full axis motor replacement on ABB IRB7600 / IRB6700, you may also require:
- Axis gearbox unit (ABB 3HAC series — specify axis number)
- Motor cable harness & connector kit
- Brake resistor unit (if axis-specific)
- ABB IRC5 Drive Module (DSQC series) — matched to motor rating
- Mastering pin set for post-replacement calibration
- Sealing kit / O-ring set (for Foundry variant installations)
Contact Konmask.com with your robot serial number for a complete BOM quote.
Compliance & Industry Standards
- Manufactured to ABB Robotics OEM specifications
- CE Marked (as part of ABB robot system)
- RoHS compliant
- Compatible with ISO 10218-1 (Industrial Robot Safety) system requirements
- Suitable for use in ATEX-adjacent environments when installed per ABB guidelines (consult factory for Foundry/Cleanroom variants)
Quality Assurance & Sourcing
Konmask.com operates a 4-step verification process for all ABB servo motor units:
- Part Number Verification: Physical label cross-check against ABB OEM part database
- Electrical Continuity Test: Winding resistance and insulation resistance measured before dispatch
- Encoder Signal Validation: Encoder output verified on ABB-compatible test bench where applicable
- Packaging Inspection: Anti-static, moisture-barrier packaging with shock indicators for international freight
How to Source This Part
- Submit your inquiry via support@konmask.com with your robot model, serial number, and axis number
- Receive a formal quotation within 1 business day (stock availability confirmed)
- Confirm order — payment via T/T, PayPal, or trade terms for qualified accounts
- Dispatch within 2–5 business days; express air freight available for urgent downtime recovery
- Receive tracking number and shipping documents (commercial invoice, packing list, COO)
Application-Specific FAQ
Q: Does 3HAC031580-004 fit both IRB7600 and IRB6700-150?
A: Yes — this motor is cross-listed across both platforms. Confirm the specific axis (Axis 1–6) and robot variant with your ABB documentation or contact us with the robot serial number.
Q: Is the encoder pre-calibrated?
A: New OEM units ship with factory encoder calibration. After installation, standard ABB axis mastering procedure is required using the IRC5 FlexPendant.
Q: Can you supply the -006 variant?
A: Yes. 3HAC031580-006 and 3HAC055448-003 are stocked alongside the -004 variant. Specify your required suffix when inquiring.
Q: What is your lead time for urgent orders?
A: In-stock units ship within 2 business days. Express DHL/FedEx air freight to most destinations in 3–5 days. Emergency same-day dispatch available — contact us directly.
Q: Do you provide a warranty?
A: All units carry a 90-day functional warranty from date of dispatch. Extended warranty available on request for volume orders.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
