Industrial Robot Gearbox Solution – ABB 3HAC059480-001 | IRB 4600 Series
Where This Product Is Used
The ABB 3HAC059480-001 is the OEM-specified axis gearbox (reducer) for the ABB IRB 4600 family of 6-axis industrial robots. It is deployed across high-cycle, high-precision manufacturing environments where consistent torque transmission and positional repeatability are non-negotiable:
- Automotive Body-in-White (BIW) – spot welding, seam welding, and press-tending cells where the IRB 4600 handles payloads up to 60 kg at reach up to 2.05 m.
- Arc Welding & Laser Cutting – continuous-path applications demanding sub-0.06 mm TCP repeatability; gearbox backlash directly governs weld bead quality.
- Machine Tending & CNC Loading – high-duty-cycle pick-and-place where thermal stability of the gearbox lubricant and housing is critical.
- Palletizing & Material Handling – repetitive heavy-load cycles in food, beverage, and logistics facilities.
- Electronics Assembly – precision insertion and dispensing tasks requiring low-vibration axis motion.
- Foundry & Die-Casting – harsh-environment variants of the IRB 4600 rely on sealed gearbox assemblies to resist coolant and particulate ingress.
Technical Specifications
| OEM Part Number | 3HAC059480-001 |
| Cross-Reference / Supersedes | 3HAC028357-024 · 3HAC039109-002 |
| Compatible Robot | ABB IRB 4600 (all variants: /20, /40, /45, /60) |
| Component Type | Axis Gearbox / Harmonic / Planetary Reducer |
| Manufacturer | ABB Robotics (Sweden) |
| Series | IRB 4600 Spare Parts – Mechanical Drive Train |
| Condition | New / Surplus New (OEM-sealed) |
| Warranty | 12 months from shipment date |
| Lead Time | In-stock – ships within 2 business days |
| Export Control | EAR99 / No license required for most destinations |
Why Engineers Specify This Model
- OEM Fit & Form – direct bolt-on replacement; no shimming or adapter plates required.
- Backlash Retention – factory-preloaded to maintain ≤ 1 arc-min backlash over service life, preserving TCP accuracy in path-critical applications.
- Thermal Management – integrated lubrication channels compatible with ABB-specified grease (3HAC032140-004), reducing thermal drift in high-duty-cycle cells.
- Cross-Reference Clarity – supersedes 3HAC028357-024 and 3HAC039109-002; single SKU covers multiple IRB 4600 build revisions, simplifying MRO procurement.
- Reduced Downtime – stocking this gearbox as a critical spare cuts unplanned downtime from days to hours in automotive and electronics plants.
Complete System Bill of Materials
For a full gearbox replacement on the ABB IRB 4600, engineers typically source the following alongside 3HAC059480-001:
- Gearbox Grease – ABB 3HAC032140-004 (LGFP 2 compatible)
- Axis Motor – ABB 3HAC17484-1 (axis-dependent)
- Motor Seal Kit – ABB 3HAC14459-1
- Gearbox Mounting Bolts – M8 × 25 mm, Grade 12.9, DIN 912
- Torque Arm / Bracket – refer to IRB 4600 Product Manual (3HAC026876-001)
- Resolver / Encoder – 3HAC025466-001 (if replacing full axis assembly)
Contact Konmask for bundled BOM pricing and availability.
Compliance & Industry Standards
- CE Marking – compliant with EU Machinery Directive 2006/42/EC as an OEM component.
- RoHS – materials comply with RoHS 2 (2011/65/EU) Directive.
- ISO 9283 – robot performance parameters (repeatability, accuracy) validated with this gearbox installed.
- REACH – no SVHC substances above 0.1% w/w in gearbox assembly.
- IEC 60068 – environmental stress screening (vibration, thermal cycling) per ABB factory acceptance test.
Quality Assurance & Sourcing
Konmask sources 3HAC059480-001 exclusively from ABB-authorized distributors and verified surplus channels. Every unit undergoes:
- Visual inspection for housing cracks, seal integrity, and shaft runout.
- Part number and date-code verification against ABB’s current revision matrix.
- Functional rotation check (input/output shaft smoothness, no binding).
- Anti-static, moisture-barrier packaging with desiccant for long-term storage.
Traceability documentation (CoC, packing list) provided with every shipment.
How to Source This Part
- Add to Cart – click Buy Now for immediate checkout.
- Request a Quote – email support@konmask.com for volume pricing (> 3 units) or BOM bundles.
- WhatsApp / Phone – reach our engineering sales team at +0086 19859288691 for urgent line-down situations.
- Lead Time – in-stock units ship within 2 business days; EXW Xiamen, DDP available.
- Payment – T/T, PayPal, credit card, and LC accepted.
Application-Specific FAQ
Q: Is 3HAC059480-001 compatible with all IRB 4600 payload variants?
A: Yes. It is the current superseding part number covering the /20, /40, /45, and /60 kg payload variants. Always verify your robot’s serial number and axis position with our team before ordering.
Q: Does this replace 3HAC028357-024 and 3HAC039109-002 directly?
A: Yes. ABB issued 3HAC059480-001 as the consolidated replacement for both legacy part numbers. No mechanical modification is required.
Q: What grease should be used during installation?
A: ABB specifies 3HAC032140-004 (Klüber LGFP 2 equivalent). Fill volume and procedure are detailed in IRB 4600 Product Manual section 4.4.
Q: Can this gearbox be used in a Foundry Plus (FP) rated IRB 4600?
A: The gearbox assembly is identical; however, Foundry Plus robots require additional IP67 sealing at the wrist. Confirm your robot’s protection class before installation.
Q: Do you provide installation support?
A: Konmask provides technical documentation and remote guidance. On-site installation services can be arranged through our partner network in China, Southeast Asia, and Europe.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
