Genuine ABB Reduction Gear 3HAC021731-1 / 3HAC5952-1 / 3HAC3696-1 / 3HAC028705-004 | IRB2400 / IRB4400 / IRB2600 Series – Verified Source
Konmask.com supplies genuine ABB robot reduction gears for the IRB2400, IRB4400, and IRB2600 series industrial robots. These precision gearboxes are critical drivetrain components responsible for joint articulation accuracy, load capacity, and long-term repeatability. Every unit we ship is sourced through verified supply channels and subject to our in-house quality verification process before dispatch.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | ABB Robotics |
| Part Numbers (SKUs) | 3HAC021731-1 | 3HAC5952-1 | 3HAC3696-1 | 3HAC028705-004 |
| Compatible Robot Models | IRB2400 (lRB2400), IRB4400 (lRB4400), IRB2600 (RB2600) |
| Component Type | Reduction Gear / RV Gearbox |
| Series | ABB IRB Industrial Robot Series |
| Application | Robot Joint Drive Unit |
| Condition | New / Surplus New (specify on inquiry) |
| Origin | OEM ABB Robotics |
| Warranty | 12 Months (subject to application) |
Our 4-Step Quality Verification Process
Every ABB reduction gear shipped from Konmask.com passes through a rigorous 4-step inspection protocol:
- Source Authentication – Parts are procured exclusively from authorized distributors or verified surplus channels. No grey-market or counterfeit sources.
- Physical Inspection – Housing integrity, gear mesh, bearing play, and seal condition are checked against ABB OEM tolerances.
- Label & Serial Verification – Part number, date code, and ABB traceability markings are cross-referenced with manufacturer documentation.
- Functional Pre-check – Where applicable, rotation smoothness and backlash are measured prior to packaging.
Key Features & Benefits
- ✅ OEM Genuine – Direct ABB Robotics part; maintains robot warranty compliance where applicable
- ✅ High Precision – Engineered for ±0.02 mm repeatability in demanding industrial cycles
- ✅ Long Service Life – Designed for 20,000+ operating hours under rated load conditions
- ✅ Drop-in Replacement – Fully interchangeable with original factory-installed units
- ✅ Multi-SKU Coverage – One supplier for all IRB2400 / IRB4400 / IRB2600 gearbox variants
- ✅ Fast Dispatch – In-stock units ship within 1–3 business days; ETA confirmed at order
Typical Applications
- Automotive body welding and assembly lines (IRB2400 / IRB4400)
- Material handling and palletizing (IRB2600)
- Arc welding and cutting automation
- Machine tending and press-to-press transfer
- Painting and surface treatment robots
- Preventive maintenance overhaul and joint rebuild programs
Compatible System Components
This reduction gear is designed to integrate with the following ABB robot system components:
- ABB IRC5 Controller (M2004 / M2000A)
- ABB DSQC series servo drive modules
- ABB Motor Units for IRB2400 / IRB4400 / IRB2600 axes
- ABB FlexPendant (TP) and RobotWare software
- ABB SMB (Serial Measurement Board) – axis calibration after replacement
Contact us to confirm axis position (Axis 1–6) and exact fit for your robot serial number.
Global Sourcing & Shipping Capabilities
- Stock Locations: China (Mainland) with forwarding hubs in Hong Kong
- Export Markets: Southeast Asia, Middle East, Europe, Americas, Africa
- Shipping Methods: DHL Express, FedEx International Priority, sea freight (LCL/FCL) for bulk orders
- Lead Time: In-stock: 1–3 business days | Special order: 7–21 business days
- Customs & Documentation: Commercial invoice, packing list, COO, and HS code documentation provided
- Minimum Order: 1 unit (bulk pricing available for 5+ units)
Certifications & Compliance Statement
All ABB components supplied by Konmask.com are:
- Sourced as genuine OEM parts – not remanufactured, refurbished, or third-party compatible unless explicitly stated
- Compliant with CE / RoHS directives as per original ABB manufacturing standards
- Accompanied by available traceability documentation upon request
- Covered by Konmask’s 12-month supplier warranty against manufacturing defects
Konmask.com is an independent distributor and is not an authorized ABB service partner. ABB® and IRB® are registered trademarks of ABB Ltd.
How to Order
- Confirm your SKU – Verify the part number against your robot’s maintenance manual or nameplate (3HAC021731-1 / 3HAC5952-1 / 3HAC3696-1 / 3HAC028705-004)
- Submit an inquiry – Email support@konmask.com or use the on-page contact form with your robot model, serial number, and required quantity
- Receive a quote – We respond within 4 business hours with pricing, availability, and lead time
- Confirm & pay – Secure payment via T/T (bank transfer), PayPal, or trade assurance
- Track your shipment – Tracking number provided within 24 hours of dispatch
Authenticity & Trust FAQ
Q: Are these genuine ABB parts or compatible alternatives?
A: All units listed under ABB part numbers are genuine OEM components. We do not substitute with compatible or aftermarket parts without explicit customer consent.
Q: Can you provide a certificate of conformance?
A: Yes. A certificate of conformance and available traceability documents can be provided upon request at the time of order.
Q: What if the part doesn’t fit my robot?
A: We offer a return/exchange policy for incorrectly supplied parts. Please confirm your robot serial number and axis position before ordering to avoid mismatches.
Q: Do you offer volume discounts?
A: Yes. Contact us for tiered pricing on orders of 5 units or more.
Q: How do I verify the part is not counterfeit?
A: Each unit ships with its original ABB packaging (where available), OEM labels, and date codes. We encourage customers to cross-check markings against ABB’s official documentation.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
