ABBRobotics

ABB RV125F-178.41 3HAC037639-002 IRB 760 / IRB 7600 Axis-6 Gearbox

RV125F-178.41Technical record

Product Overview

ABB RV125F-178.41 3HAC037639-002 is an axis-6 gearbox record used in IRB 760 and IRB 7600 wrist applications. The RV125F-178.41 designation identifies the gearbox family and its 178.41 reduction ratio, while the article defines the documented standard/foundry execution.

The role of ABB RV125F-178.41 3HAC037639-002 is to convert motor speed into wrist torque while maintaining tool orientation through the calibrated axis-6 drivetrain. Tool load, seals, lubricant and coupling alignment all affect the behavior of the restored gearbox.

During replacement, ABB RV125F-178.41 3HAC037639-002 requires tool removal or restraint, clean mounting faces and controlled handling of the wrist assembly. After installation, axis-6 calibration and a progressive motion test verify backlash, leakage, noise and position.

Technical Specifications

Brand: ABB
Product Name: IRB 760 / IRB 7600 axis-6 gearbox
Country: Switzerland
Gearbox Type: RV125F-178.41
Robot Family: IRB 760 / IRB 7600
Axis: Axis 6
Reduction Ratio: 178.41
Execution: Standard / foundry, black finish

Mechanical Role: Wrist torque reduction and tool orientation
Installation Boundary: Axis-6 motor to wrist drivetrain
Service Requirement: Remove or support tool load before release
Inspection Focus: Seals, lubricant, mounting faces and backlash
Post-Installation: Axis-6 calibration and progressive motion test
Recorded Weight: Approx. 17.6 kg in service listings
Interchangeability: Confirm exact robot execution and article

Product Functions

ABB RV125F-178.41 3HAC037639-002 reduces axis-6 motor speed by 178.41 and transfers the resulting torque to the wrist so the robot can orient the mounted tool.

Reduce and transfer torque

The RV125F gear set converts motor motion into controlled wrist movement while carrying the tool load through the axis-6 structure.

Maintain tool orientation

Mechanical accuracy, backlash and calibration around ABB RV125F-178.41 3HAC037639-002 determine whether commanded wrist angles remain repeatable.

Contain lubricant and load

Seals, bearings and mounting faces keep lubricant in the gearbox and external contamination out of the wrist drivetrain.

Installation Highlights

ABB RV125F-178.41 3HAC037639-002 replacement is a controlled wrist-service task that begins with tool-load management and ends with calibrated motion.

Unload the wrist

Remove or safely support the tool and restrain axis 6 before loosening ABB RV125F-178.41 3HAC037639-002.

Align without force

Protect mating surfaces, preserve coupling orientation and draw the gearbox into position through the documented fastener sequence.

Calibrate and observe

Restore lubricant and covers, calibrate axis 6 and increase motion gradually while checking backlash, leakage, noise and temperature.

Frequently Asked Questions

What confirms that ABB RV125F-178.41 3HAC037639-002 is the correct wrist gearbox?

Match ABB RV125F-178.41 3HAC037639-002 to the IRB 760/7600 type, axis-6 position, installed plate and 178.41 ratio.

Which external wrist load must be controlled before ABB RV125F-178.41 3HAC037639-002 is opened?

The tool applies mass and moment to the wrist; removing or supporting it protects the ABB RV125F-178.41 3HAC037639-002 interface from uncontrolled load.

What could cause position error after installing ABB RV125F-178.41 3HAC037639-002?

For ABB RV125F-178.41 3HAC037639-002, check coupling alignment, backlash and axis-6 calibration before returning to production.

How should a lubricant leak around ABB RV125F-178.41 3HAC037639-002 be handled?

Stop operation, locate the seal or mounting source and verify fill condition around ABB RV125F-178.41 3HAC037639-002 before further wrist motion.

Can ABB RV125F-178.41 3HAC037639-002 be selected from ratio alone?

No. ABB RV125F-178.41 3HAC037639-002 also carries robot, axis and execution information that must match the installed wrist.

What details should accompany ABB RV125F-178.41 3HAC037639-002 procurement?

Provide ABB RV125F-178.41 3HAC037639-002, robot type, serial context, axis position, tool application, quantity and nameplate photos.

About Moore Automation

Moore Automation

https://www.mvme.cn/

Moore Automation supports industrial automation enquiries across robotics, control, drives, monitoring and instrumentation. Complete product references and requested quantities are kept together so the commercial record remains specific to the requested hardware.

Company scopeMulti-brand industrial products

Record clarityExact references remain visible

Request continuityQuantity and destination linked

Direct routeOne contact supports follow-up

Contact Information

Send the complete model and quantity.

ManagerLeonia

Emailsales@mvme.cn

WhatsApp+86 180 3017 5807

Product Name	ABB RV125F-178.41 3HAC037639-002 IRB 760 / IRB 7600 Axis-6 Gearbox
Item NO.	2930089
Weight	0.1 kg = 0.2205 lb = 3.5274 oz
Category	ABB
Brand	ABB
Creation Time	2026-11-05

ABB RV125F-178.41 3HAC037639-002 IRB 760 / IRB 7600 Axis-6 Gearbox Item NO.: 2930089

ABB RV125F-178.41 3HAC037639-002 IRB 760 / IRB 7600 Axis-6 Gearbox

Product Overview

Technical Specifications

Product Functions

Product Functions

Reduce and transfer torque

Maintain tool orientation

Contain lubricant and load

Installation Highlights

Installation Highlights

Unload the wrist

Align without force

Calibrate and observe

Frequently Asked Questions

About Moore Automation

Moore Automation

Recommended Products

Contact Information

You May Also Like

Recently Viewed