Close Menu
Get Parts Quote
Name
Company *
WhatsApp / WeChat (For Faster Quote) *
Email *
Address
City
State / Province / Region
Zipcode
Country
Quantity *
Part Number *
Manufacturer
Preferred Condition
Additional Information
Cancel
In Stock
Ships by Sunday, July 19
Fast Shipping Available

3HAC044361-003

Reduction Gear

Require for Quote:

Need more help? You may also find the answer in our FAQ section

Shipping Information

  • For inventory products, we support same day shipping upon payment.
  • For urgent needs, we offer same-day shipping on most items for orders placed before 2:00 PM UTC+8 Simply mention your preferred next-day shipping when place the order, and your order will be prioritized to minimize downtime.
  • For indent items, typical turnaround is 1-3 weeks, depending on parts availability and scarcity.

Technical specifications for 3HAC044361-003

  • Product Model
    3HAC044361-003
  • Product Parameters
    Reduction Gear
  • Tariff Code
    8537101190
  • Country of origin
    SWEDEN
  • Place of shipment
    Xiamen, China
  • In stock
    1 unit
  • Estimated Shipping Size
    22x22x8.5cm
  • Manufacturer
    ABB
  • Weight
    13.58 kg
  • Mounting Position
    Axis 2 Robot Joint
  • Housing Material
    High-strength Alloy Steel
  • Gear Type
    Cycloidal Pin Gear
  • Backlash
    Very Low
  • Operating Temperature
    -20°C to +60°C

Description

The ABB 3HAC044361-003 Reduction Gear is a precision RV cycloidal reduction gearbox designed for the Axis 2 joint of ABB IRB 4600 industrial robots. It provides high torque transmission, low backlash, and excellent positioning accuracy for demanding robotic applications such as material handling, machine tending, welding, and assembly. The gearbox is engineered to deliver long service life under continuous-duty industrial operation.

The ABB 3HAC044361-003 Reduction Gear is based on the RV-320E3 precision cycloidal reducer, featuring a 171:1 reduction ratio and a solid bolt-clamped output shaft configuration. It is specifically designed for the Axis 2 transmission of the ABB IRB 4600 robot, providing high torsional rigidity and repeatable motion control.

Information

Overview Manuals Application Notes Product Applications Mechanical Insertion & Mounting

Features:

  • RV Series Reduction Gear for IRB 4600 Axis 2
  • High Precision and Backlash-Free Operation
  • Compact and Lightweight Design
  • Integrated Input Gear Configuration
  • Level 2 (L2) Spare Part Classification
The 3HAC044361-003 is a Reduction Gear RV designed specifically for the second axis (lower arm) of the ABB IRB 4600 industrial articulated robot series. The 3HAC044361-003 serves as a critical drivetrain component that converts high-speed, low-torque motor input into low-speed, high-torque output required for precise robotic arm movement. The 3HAC044361-003 is manufactured using advanced RV (Rotary Vector) gear technology, which provides exceptional precision, high rigidity, and backlash-free operation essential for industrial automation applications.

The 3HAC044361-003 is compatible with multiple variants of the IRB 4600 robot, including the IRB 4600-60/2.05, IRB 4600-45/2.05, IRB 4600-40/2.55, and IRB 4600-20/2.50 models. The 3HAC044361-003 is engineered to support the robot's maximum payload capacities while maintaining the high repeatability and positioning accuracy that ABB robots are known for in industrial environments.

The 3HAC044361-003 ABB Reduction Gear RV may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
ABB 3HAC044361-003 Reduction Gear RV Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The 3HAC044361-003 operates within the standard industrial temperature range and is designed for long service life in demanding manufacturing environments. When properly maintained and lubricated, the 3HAC044361-003 delivers reliable performance in continuous operation applications such as material handling, machine tending, arc welding, and assembly operations. The 3HAC044361-003 is an essential component for maintaining the operational integrity and precision of the IRB 4600 robotic system in automated production lines.
 
  • Automotive: Used in robotic arms for spot welding, material handling, and machine tending
  • Packaging/Palletizing: Handles heavy boxes, pallet loading, and sorting with articulated robots
  • Food/Beverage: Drives hygienic washdown-ready robots for pick-and-place, cutting, or packaging
  • Electronics/Assembly: Powers robots requiring highly repeatable delicate movements for assembly/QC
  • Heavy Aerospace Components Positioning: Assists robots in handling oversized aerostructures and operating heavy end-effectors for drilling and fastening
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Preparation: Clean the robot arm mating frame and the gearbox surfaces thoroughly. Replace all O-rings and liquid gaskets to prevent gear oil leakage.
Alignment & Insertion: Align the orientation markings on the gearbox with the corresponding markings on the robot frame housing. Carefully hoist and insert the gearbox straight into the housing axis. Avoid tilted force to protect the internal main bearings and spline teeth.
Gear Meshing: Gently rotate the input shaft or motor connection interface by hand to ensure the precision teeth mesh smoothly with the internal gear rings. Do not force insertion if you feel binding.
 

Alternative Names

3HAC044361-0O3 3HAC044361-O03 3HAC04436I-003 3HACO44361-003 3HAC044361 003 3HAC044361 0O3 3HAC044361 O03 3HAC04436I 003 3HACO44361 003 3HAC044361003

Technical notes

The ABB 3HAC044361-003 Reduction Gear incorporates a solid bolt-clamped output shaft and a sealed lubrication system for reliable long-term operation in demanding manufacturing environments. Its compact construction and robust internal gear mechanism help maximize robot performance while minimizing maintenance requirements.

FAQs

  • What exactly is the ABB 3HAC044361-003?

    +
    It is an original equipment manufacturer (OEM) replacement component categorized under ABB Robotics Spares and Consumables. It is an RV cycloidal reduction gearbox that translates high-speed motor input into high-torque, precise rotational output.
  • Which robot model is it compatible with?

    +
    It is primarily used for the Axis 2 (Lower Arm) of the ABB IRB 4600 industrial robot family.
  • Which robot models use this part?

    +
    It is primarily deployed on the Axis 2 (lower arm/boom axis) of the ABB IRB 4600 industrial robot family.
Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, drives and servo motors, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
Product

You May Also Like

Product

Product Browsing History

Get a quick price fo 3HAC044361-003
*Quantity
*E-mail
*Mobile
Company
*Content
Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)
For more information on how your data is processed and stored by Amikong please read our privacy policy.