ABBRobotics

ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 IRB 4600 Axis-2 Gearbox

RV-320E3Technical record

Product Description

ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 are axis-2 gearbox records for the IRB 4600 family. Both carry the RV-320E3 designation and a 171 reduction ratio, while the article suffix distinguishes the documented execution and service record.

The mechanical role of ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 is to transmit motor torque into the second robot axis while preserving joint alignment and calibrated position. Gearbox selection therefore follows the exact robot variant and installed article rather than the shared gearbox family name alone.

During service, ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 require controlled arm support, clean mounting faces and post-assembly calibration checks. Oil condition, seals and fastener sequence should be addressed before motion is enabled.

Product Specifications

Technical item	RV-320E3 3HAC031958-002	RV-320E3 3HAC031958-009
Brand	ABB
Product Name	IRB 4600 axis-2 gearbox
Country	Switzerland
Gearbox Type	RV-320E3
Robot Family	IRB 4600
Axis	Axis 2
Reduction Ratio	171
Execution	Earlier/ABB orange execution	Type C execution
Mechanical Role	Axis torque reduction and load transfer
Installation Boundary	Motor-to-axis-2 joint
Service Requirement	Arm support before releasing gearbox interface
Post-Installation	Joint calibration and controlled motion test
Inspection Focus	Seals, lubricant leakage, mounting faces and fasteners
Interchangeability	Confirm exact robot configuration and article before substitution

System Integration

ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 sit in the axis-2 drivetrain between the motor and robot arm. Their integration is mechanical and calibration-sensitive, so alignment, support and the installed article must agree.

Match the installed execution

Read the gearbox plate and robot serial record before choosing between ABB RV-320E3 3HAC031958-002 and RV-320E3 3HAC031958-009.

Preserve the torque path

Keep motor coupling, mounting faces and fastener positions controlled so the RV-320E3 drivetrain returns to the documented axis geometry.

Restore robot data

After assembly, verify the axis position and complete the prescribed calibration and motion checks before applying production load.

Installation Highlights

ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 replacement starts with mechanical restraint and ends with lubrication, sealing and calibration verification.

Support axis 2

Secure the IRB 4600 arm and remove stored load from the gearbox interface before loosening ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009.

Protect mating surfaces

Prevent contamination, mark coupling orientation and inspect seals and fasteners while the gearbox is separated from the robot.

Commission at low speed

Confirm lubricant and covers, then run the restored axis slowly while checking noise, leakage, position and calibration.

Common Questions

How do I choose between ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009?

Use the installed gearbox plate, IRB 4600 serial configuration and documented execution; ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 should not be selected only by the shared ratio.

What should be checked if axis 2 becomes noisy after fitting ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009?

Stop motion and check coupling alignment, fastener sequence, lubrication and bearing load for ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 before continuing.

Is recalibration required after ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 replacement?

Yes. The axis-2 mechanical relationship changes when ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 is removed, so the prescribed calibration and motion verification are required.

Why can oil appear around ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 after service?

Inspect seal seating, fill condition and mounting faces around ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009; do not assume residue is normal without locating the source.

Can ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 be changed without supporting the arm?

No. Axis 2 carries mechanical load, so ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 must be isolated from stored load and the arm secured before release.

Which details should be sent with an ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 request?

Provide the complete ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 record, robot type, serial context, axis position, quantity and plate photos.

Our Services

Moore Automation

https://www.mvme.cn/

Moore Automation coordinates model review, supporting-file handling and commercial communication for industrial automation enquiries. The service record keeps the exact robot family, axis position and requested article connected without claiming manufacturer authorization or guaranteed stock.

Model reviewRobot and axis context retained

File handlingAvailable documents coordinated

Commercial detailQuantity remains explicit

Follow-upOne route for clarification

Enquiry Information

Send the complete model and quantity.

ManagerLeonia

Emailsales@mvme.cn

WhatsApp+86 180 3017 5807

Product Name	ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 IRB 4600 Axis-2 Gearbox
Item NO.	2930081
Weight	0.1 kg = 0.2205 lb = 3.5274 oz
Category	ABB
Brand	ABB
Creation Time	2026-11-05

ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 IRB 4600 Axis-2 Gearbox Item NO.: 2930081

ABB RV-320E3 3HAC031958-002 / RV-320E3 3HAC031958-009 IRB 4600 Axis-2 Gearbox

Product Description

Product Specifications

System Integration

System Integration

Match the installed execution

Preserve the torque path

Restore robot data

Installation Highlights

Installation Highlights

Support axis 2

Protect mating surfaces

Commission at low speed

Common Questions

Our Services

Moore Automation

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Enquiry Information

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