ABB 3HAC14678-1 Balancing Device F

FAQ

Q1: What is ABB 3HAC14678-1?
A: It is an ABB Balancing Device F, a mechanical counterbalance component used in the IRB6600 robot manipulator.

Q2: Which robot does 3HAC14678-1 fit?
A: It is associated with the ABB IRB660 / IRB6600 robot family.

Q3: What does the balancing device do?
A: It helps counterbalance mechanical forces in the manipulator, reducing the load on the robot’s mechanical drive system and supporting stable axis movement.

Q4: Is 3HAC14678-1 an electronic component?
A: No. It is a mechanical robot component, rather than a PLC, drive, control board, or electrical module.

Q5: Is 3HAC14678-1 still available from ABB?
A: The original part is treated as a legacy/service spare in available catalogs. 3HAC020691-001 is listed as the newer replacement product.

Q6: What is the replacement part number?
A: The listed replacement is ABB 3HAC020691-001. Compatibility should still be checked against the robot’s exact configuration and serial number.

Q7: What are the dimensions of 3HAC14678-1?
A: A supplier listing gives approximately 680 × 250 × 500 mm. Because this is a large mechanical assembly, dimensions may refer to the packed or overall assembly size.

Q8: What should be checked before replacing this part?
A: Confirm the robot model, mechanical configuration, existing part number, mounting arrangement, and replacement part number. For an IRB6600, checking the robot’s serial number against ABB spare-parts documentation is recommended before installation.