ABB IRB6700 Robot Servo Motor – High-Torque Axis Drive for IRB6700 Series
When a servo motor fails on an ABB IRB6700 robot, the entire production line stops. Whether it’s an automotive body-in-white welding cell, a heavy-payload palletizing station, or a foundry tending application, an unplanned downtime event can cost thousands of dollars per hour. The ABB IRB6700 Robot Servo Motor — covering part numbers 3HAC051321-001, 3HAC045060-001, 3HAC051323-001, 3HAC055434-001, 3HAC045762-001, and 3HAC055436-001 — is the OEM-specified axis drive that restores full robot functionality with zero compromise on performance or safety.
The IRB6700 is ABB’s flagship large-robot platform, engineered for payloads from 150 kg to 300 kg and reaches up to 3.2 m. Within this series, the servo motors listed here cover multiple axis positions (Axis 1 through Axis 6 variants), each precision-matched to the robot’s IRC5 controller and RobotWare software ecosystem. These motors represent ABB’s latest-generation winding and encoder technology, offering superior thermal stability and longer mean time between failures (MTBF) compared to earlier IRB 6600/6650 predecessors. Globally, the IRB6700 platform is deployed in over 60 countries across automotive, metal fabrication, logistics, and food processing industries — making reliable spare-part availability a mission-critical supply chain requirement.
Technical Specifications
- Compatible Robot Model: ABB IRB6700 Series (all variants)
- Part Numbers: 3HAC051321-001 | 3HAC045060-001 | 3HAC051323-001 | 3HAC055434-001 | 3HAC045762-001 | 3HAC055436-001
- Component Type: AC Servo Motor (Axis Drive Unit)
- Controller Compatibility: ABB IRC5 Controller
- Software Compatibility: RobotWare 6.x
- Encoder Type: Absolute multi-turn encoder
- Mounting: Flange-mount, axis-specific configuration
- Weight: Approx. 300 g (unit weight; actual robot-installed weight varies by axis)
- Condition: New / Refurbished (specify on inquiry)
- Warranty: 12 months (Konmask standard)
Note: Exact electrical ratings (voltage, current, torque) vary by axis position. Please confirm the part number required before ordering.
Key Features & Benefits
- OEM Part Numbers: All six SKUs are genuine ABB-specified components, ensuring drop-in compatibility with no parameter re-tuning required.
- Multi-Axis Coverage: A single sourcing relationship covers Axis 1–6 motor variants, simplifying your spare-parts inventory management.
- Absolute Encoder Retention: Absolute multi-turn encoders eliminate the need for full robot re-mastering after motor replacement, reducing recommissioning time significantly.
- High Thermal Stability: Advanced winding insulation rated for continuous duty in high-ambient-temperature environments (foundry, press shop).
- IRC5 Plug-and-Play: Direct connector compatibility with ABB IRC5 drive modules — no adapter harnesses required.
- Global Stock Availability: Konmask maintains buffer stock to support emergency same-day dispatch requests.
Industry & Equipment Applications
- Automotive Manufacturing: Body-in-white welding, spot welding, sealing, and assembly lines using IRB6700-200/2.60 and IRB6700-300/2.70 variants.
- Metal Fabrication: Heavy-duty arc welding, plasma cutting, and press-tending cells.
- Foundry & Die Casting: High-temperature part extraction and die-spray applications.
- Palletizing & Logistics: High-payload end-of-line palletizing in FMCG and e-commerce fulfillment centers.
- Food & Beverage: Hygienic-grade IRB6700 installations requiring certified replacement parts.
- General Industry: Any heavy-payload robotic cell where IRB6700 is the primary manipulator.
System Integration & Compatible Parts
These servo motors are designed to operate within the complete ABB IRB6700 drive chain. Compatible and frequently co-ordered components include:
- ABB IRC5 Drive Module (DSQC662 / DSQC663)
- ABB Resolver / Encoder Cable Assemblies (3HAC series)
- ABB IRB6700 Gearbox Units (Axis 1–6)
- ABB SMB (Serial Measurement Board) — 3HAC043383-001
- ABB Teach Pendant (FlexPendant) — DSQC679
- ABB IRC5 Main Computer (DSQC1000)
Contact our technical team to verify cross-compatibility if you are integrating these motors into a customized or modified IRB6700 cell.
Our Quality Assurance Process
Every servo motor shipped from Konmask.com undergoes a structured quality verification process:
- Part Number Verification: Physical label and dataplate cross-checked against ABB’s official part number database.
- Visual Inspection: Housing, connector pins, shaft, and encoder cover inspected for damage or corrosion.
- Functional Test (Refurbished Units): Bench-tested on an IRC5-compatible test rig to verify encoder signal integrity and winding resistance.
- ESD-Safe Packaging: Anti-static bags and foam-lined cartons protect sensitive encoder electronics during international transit.
- Traceability Documentation: Each shipment includes a packing list with part numbers, serial references, and inspection sign-off.
How to Order
- Identify the exact part number(s) required from your robot’s axis plate or ABB spare parts manual.
- Submit an inquiry via the Contact Us page or email support@konmask.com with your part number, quantity, and required delivery timeline.
- Receive a formal quotation within 1 business day, including lead time and shipping options (DHL / FedEx / sea freight).
- Confirm the order and receive a proforma invoice for payment processing.
- Track your shipment with a dedicated tracking number provided upon dispatch.
Why Choose Konmask.com?
- Industrial Automation Specialists: We focus exclusively on PLC, DCS, servo, and robot spare parts — not a generalist marketplace.
- B2B-First Service: Dedicated account management, volume pricing, and NET payment terms available for qualified buyers.
- Global Shipping: Export-compliant shipping to 100+ countries with full customs documentation support.
- Technical Pre-Sales Support: Our engineers can help you confirm the correct part number before you commit to an order.
- 12-Month Warranty: All parts carry a standard 12-month warranty against manufacturing defects.
- Fast Response: Inquiries answered within 24 hours on business days; emergency support available.
Frequently Asked Questions
Q: What is the difference between 3HAC051321-001 and 3HAC051323-001?
A: These part numbers correspond to different axis positions on the IRB6700 robot. 3HAC051321-001 is typically associated with a lower-axis (Axis 1/2) drive, while 3HAC051323-001 covers a different axis configuration. Always verify against your robot’s axis plate label before ordering.
Q: Can these motors be used on IRB6600 or IRB6650 robots?
A: No. The IRB6700 servo motors are not backward-compatible with IRB6600/6650 due to different mechanical mounting, connector pinouts, and encoder protocols. Please contact us for IRB6600-series alternatives.
Q: Do you supply new or refurbished units?
A: We supply both. Please specify your preference when submitting an inquiry. Refurbished units are fully tested and carry the same 12-month warranty as new units.
Q: How long does international shipping take?
A: Express courier (DHL/FedEx) typically delivers within 3–7 business days to most destinations. Sea freight options are available for bulk orders.
Q: Can you provide an ABB certificate of conformity?
A: For genuine new ABB parts, we can provide the original ABB packaging and documentation. For refurbished units, we provide our own quality inspection certificate. Please specify your documentation requirements at the time of inquiry.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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