3HAC051384-003 ABB Robot Balancing Device 5kW

Product Overview

The ABB 3HAC051384-003 is a precision-engineered balancing device designed for high-performance robotic systems. Identified by its signature STD/F Orange designation, this unit plays a critical role in stabilizing mechanical movements and managing load distribution within automation cells. Rated for a 5 kW power capacity, it ensures consistent operational force and system balance. Despite its robust structural dimensions, the device maintains a net weight of 3.48 kg (7.67 lbs), offering a high power-to-weight ratio for dynamic industrial applications.

Technical Configuration

High-Efficiency Performance

Engineered for sustainability and low energy loss, this balancing device adheres to the IE2 Efficiency Class standards. This high-efficiency rating minimizes heat generation during intensive cycles, extending the operational lifespan of the associated robotic arm components. The unit is optimized for 5 kW systems, providing the necessary torque and counter-balance required for precision material handling and assembly tasks.

Mechanical Specifications & Dimensions

The 3HAC051384-003 features an elongated profile with a net depth/length of 787 mm, paired with a symmetrical height and width of 412 mm. Its distinctive orange finish indicates its status as a standard ABB robotic component, ensuring easy identification within a complex system. Constructed from high-grade materials, it is designed to withstand the repetitive mechanical stresses found in heavy-duty automation environments.

Technical Specifications

System Integration & Benefits

This balancing unit is specifically tailored for ABB robotic platforms, providing a seamless fit and immediate integration. By optimizing the mechanical balance of the robot, it reduces the load on primary drive motors, leading to lower maintenance costs and higher throughput. Its IE2 classification ensures that the system meets modern energy efficiency regulations while maintaining the high-speed performance required for competitive manufacturing.

Engineering Advantages

• IE2 Energy Efficiency: Reduces operational energy costs and minimizes system thermal stress.
• Optimized Weight: At 3.48 kg, it provides significant balancing force without adding excessive inertia to the robot arm.
• Durable Construction: Built for 24/7 continuous duty cycles in harsh factory environments.
• Standardized Fit: Part of the ABB STD/F series, ensuring total compatibility with specific orange robot models.

Technical FAQs

Q1: What does a balancing device do for a robot?
A1: It acts as a mechanical counterweight or spring system to offset the weight of the robot arm and its payload, reducing the work required by the motors.

Q2: Is this a new or refurbished part?
A2: This specific catalog number refers to a new (Part Type: New) balancing unit.

Q3: What does the "IE2" rating signify?
A3: IE2 refers to High Efficiency according to international energy standards, meaning this device converts energy into balancing force with minimal loss.