ABB 3HAC15885-1 / 3HAC15885-2 Motor Incl Pinion – ABB IRB Robot Drive Motor Assembly
When a robot axis motor fails on the production floor, the entire line stops. In high-throughput automotive welding cells, semiconductor handling systems, or precision assembly lines, even a single hour of unplanned downtime can cost tens of thousands of dollars. The ABB motor assembly — covering part numbers 3HAC15885-1, 3HAC15885-2, 3HAC033203-001, 3HAC057546-003, 3HAC033203-005, and 3HAC057546-004 — is the critical drive component that keeps your ABB IRB robot axes moving with precision and reliability. Without a genuine, specification-matched replacement, your robot cannot resume safe, calibrated operation.
Within the ABB IRB robot spare parts ecosystem, the 3HAC15885-1 motor incl pinion occupies a core position as an OEM-grade axis drive unit. ABB’s 3HAC-series components are globally recognized as the benchmark for industrial robot reliability, deployed across thousands of manufacturing facilities in automotive, electronics, food & beverage, and logistics sectors. This motor assembly integrates the servo motor and pinion gear as a matched unit, ensuring precise torque transmission and backlash-free axis control — a standard that aftermarket alternatives consistently fail to meet.
Technical Specifications
- Part Numbers: 3HAC15885-1 / 3HAC15885-2 / 3HAC033203-001 / 3HAC057546-003 / 3HAC033203-005 / 3HAC057546-004
- Brand: ABB Robotics
- Component Type: Motor Incl Pinion (Servo Motor with Integrated Pinion Gear)
- Series: ABB IRB Robot Series (3HAC Spare Parts)
- Application: Robot Axis Drive Unit
- OEM Part: Yes — Original ABB Specification
- Condition: New / Refurbished (specify on inquiry)
- Weight: 200 g (approx.)
- Shipping: Worldwide — DHL / FedEx / UPS available
Note: Detailed electrical and mechanical specifications (voltage, rated torque, encoder type) vary by robot model. Please confirm your robot model and axis number when submitting an inquiry.
Key Features & Benefits
- OEM-Grade Precision: Motor and pinion are factory-matched to ABB tolerances, eliminating backlash and ensuring repeatable axis positioning.
- Multi-SKU Coverage: Six interrelated part numbers covered under one listing — simplifying procurement for maintenance teams managing multiple robot variants.
- Drop-In Replacement: Designed for direct installation without mechanical modification, minimizing robot downtime during maintenance windows.
- Rigorous Pre-Shipment Testing: Each unit undergoes functional verification before dispatch.
- Global Supply Chain: Sourced through verified ABB-authorized channels with full traceability documentation available on request.
- Fast Quotation: Inquiry-to-quote turnaround typically within 24 business hours.
Industry & Equipment Applications
- Automotive Manufacturing: Welding robots, body assembly lines, paint shop automation (ABB IRB 6600, IRB 6640, IRB 7600 series)
- Electronics & Semiconductor: PCB handling, component placement, cleanroom automation
- Food & Beverage: Palletizing, packaging, and pick-and-place systems
- Metal Fabrication: Cutting, grinding, and deburring robot cells
- Logistics & Warehousing: Automated sorting and material handling systems
- General Industrial Automation: Any ABB IRB robot requiring axis motor replacement or preventive maintenance
System Integration & Compatible Parts
This motor assembly is designed to integrate within ABB’s IRB robot mechanical structure. When replacing this component, the following related parts are commonly required:
- ABB Robot Gearbox / Reducer (3HAC series)
- ABB Servo Drive Unit (DSQC series)
- ABB Robot Controller (IRC5 / S4C+)
- Encoder Cable & Connector Harness
- Axis Brake Assembly
Contact our technical team to confirm compatibility with your specific robot model and axis configuration before ordering.
Our Quality Assurance Process
- Source Verification: All parts are sourced from ABB-authorized distributors or directly from decommissioned OEM equipment with documented history.
- Visual & Dimensional Inspection: Each unit is inspected for physical integrity, connector condition, and pinion gear wear.
- Functional Testing: Where applicable, motors are bench-tested for rotation, encoder signal integrity, and brake function.
- Packaging: Anti-static, shock-resistant packaging with moisture protection for international shipping.
- Documentation: Test reports and sourcing certificates available upon request for quality-critical procurement.
How to Order
- Submit an Inquiry: Contact us via the form below or email support@konmask.com with your part number(s) and required quantity.
- Receive a Quote: Our team will respond within 24 business hours with pricing, availability, and lead time.
- Confirm & Pay: We accept T/T (bank transfer), PayPal, and other B2B payment methods.
- Shipment & Tracking: Parts are dispatched with full tracking via DHL, FedEx, or UPS. Export documentation provided for customs clearance.
Why Choose Konmask.com?
- ✅ Specialized in Industrial Automation Spare Parts — ABB, Siemens, Fanuc, KUKA, Yaskawa and more
- ✅ B2B-Focused Service — Dedicated account support for MRO buyers, maintenance engineers, and procurement teams
- ✅ Global Shipping — Serving customers in 50+ countries with reliable export logistics
- ✅ Competitive Pricing — Direct sourcing relationships enable cost-effective pricing without compromising quality
- ✅ Technical Support — Our engineers can assist with part identification, compatibility verification, and installation guidance
- ✅ Fast Response — Urgent inquiries handled with priority turnaround
Frequently Asked Questions
Q: Are part numbers 3HAC15885-1 and 3HAC15885-2 interchangeable?
A: These part numbers are closely related variants within the same motor family. Interchangeability depends on your specific robot model and axis. Please provide your robot serial number and axis number for a definitive compatibility confirmation.
Q: Do you supply new or refurbished units?
A: We supply both new OEM units and professionally refurbished units depending on availability. The condition will be clearly stated in your quotation.
Q: What is the lead time for this part?
A: Lead time varies by stock availability. In-stock items typically ship within 2–3 business days. Out-of-stock items may require 1–3 weeks sourcing lead time. Confirm with our team at the time of inquiry.
Q: Can you provide a warranty?
A: Yes. We offer a standard 90-day warranty on all parts against manufacturing defects. Extended warranty options are available for bulk orders.
Q: Do you accept returns?
A: Returns are accepted within 30 days for unused, uninstalled parts in original packaging. Please contact us before returning any item.
Q: Can you help identify the correct part number for my robot?
A: Yes. Share your robot model, serial number, and axis information, and our technical team will verify the correct part number for your application.
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