ABB TMO150-3HAC032140-001 Maintenance-Proven Spare Part for Factory Uptime

Overview

ABB TMO150-3HAC032140-001 Maintenance-Proven Spare Part for Factory Uptime

The ABB TMO150-3HAC032140-001 is an OEM-specified synthetic gearbox lubricant engineered for ABB IRB series industrial robots. Supplied in the original 560 g format, this lubricant is a critical consumable in any structured robot maintenance programme. Correct lubrication of axis gearboxes directly determines bearing life, gear wear rate, and the long-term positional accuracy of the manipulator arm. Substituting with non-OEM lubricants voids ABB support terms coverage and introduces unpredictable viscosity behaviour across the operating temperature range, particularly in high-cycle welding, palletising, and assembly cells where thermal load on gearboxes is continuous.

For maintenance engineers managing ABB IRB 1600, IRB 2600, IRB 4600, IRB 6640, or IRB 6700 platforms, the TMO150-3HAC032140-001 is the factory-specified grease for axis 1 through axis 6 gearboxes depending on robot model and revision. Always cross-reference the robot’s maintenance manual (3HAC series documentation) to confirm the correct lubricant grade and quantity per axis before application. Applying the wrong volume — either under- or over-greasing — is a leading cause of premature gearbox failure and unplanned downtime.

KNMKS maintains ready stock of TMO150-3HAC032140-001 to support emergency breakdown response and scheduled annual overhaul programmes. Each unit is sourced through authorised supply channels, stored under controlled conditions, and dispatched with a support terms confirmed by quotation from the date of shipment. Pre-shipment functional checks are performed on all outgoing stock.

Spare Maintenance Table

Maintenance Planning for Continuous Operation

A gearbox lubrication service on an ABB IRB robot is never an isolated task. When scheduling a TMO150-3HAC032140-001 replacement, maintenance teams should treat the event as a broader drivetrain and control system inspection. Begin by reviewing the robot controller — typically an ABB IRC5 controller cabinet — for any pending fault logs, axis calibration drift, or resolver errors that may indicate bearing wear beyond what lubrication alone can address.

During the same maintenance window, inspect the SMB (Serial Measurement Board, 3HAC14550-1 or equivalent) for battery voltage and communication integrity, as SMB faults frequently surface after a robot has been powered down for gearbox service. Check the axis computer boards and drive units within the IRC5 cabinet for dust ingress, loose connectors, and capacitor condition — components that degrade in parallel with mechanical wear cycles.

Power supply modules within the IRC5 — including the DSQC661 or DSQC662 drive power supply — should be inspected for output voltage stability and cooling fan operation. A failing drive power supply can cause axis overcurrent faults that are misdiagnosed as gearbox mechanical issues. Similarly, the teach pendant (FlexPendant) cable and connector should be checked for insulation damage, particularly in high-movement robot installations where cable flex fatigue is accelerated.

For robots integrated into safety-rated cells, verify that the safety controller inputs — emergency stop circuits, safeguard inputs, and enabling device signals — remain within specification after the maintenance intervention. Safety relay modules and dual-channel I/O cards connected to the IRC5 safety board should be function-tested before returning the robot to production. Documenting this verification step is essential for ISO 10218 compliance records.

Procurement engineers building annual spare parts kits for ABB IRB fleets should stock TMO150-3HAC032140-001 alongside SMB batteries (3HAC14550-1), axis brake resistors, and IRC5 fan assemblies as a minimum baseline. For high-utilisation cells running two or three shifts, consider holding two units of TMO150-3HAC032140-001 per robot to cover both scheduled and emergency lubrication events within the same fiscal year.

Site Replacement Workflow

Step 1 — Preparation: Download the robot-specific maintenance manual from the ABB library (3HAC series). Confirm the correct lubricant volume per axis. Gather the TMO150-3HAC032140-001 cartridge, a calibrated grease gun compatible with ABB fittings, lint-free wipes, and PPE.

Step 2 — Safe State: Place the IRC5 controller in maintenance mode. Engage all mechanical brakes. Isolate and lock out the main power supply. Verify zero-energy state before opening any gearbox drain or fill port.

Step 3 — Drain and Inspect: Remove the drain plug and collect spent lubricant for disposal per local environmental regulations. Inspect the drain plug magnet for metallic debris — excessive swarf indicates accelerated gear wear requiring further investigation before relubrication.

Step 4 — Fill: Apply the specified volume of TMO150-3HAC032140-001 via the fill port. Do not exceed the rated volume. Replace and torque the fill plug to specification.

Step 5 — Recommission: Restore power, run the robot through a slow-speed warm-up cycle, and monitor for abnormal noise or vibration. Log the service event in the robot’s maintenance record with the batch number from the lubricant cartridge label.

This workflow minimises downtime to a planned window and eliminates the risk of contamination or incorrect lubricant application that leads to repeat failures.

Spare Parts Support FAQ

Q1: Is TMO150-3HAC032140-001 compatible with all ABB IRB robot models?
Compatibility varies by robot model and axis. TMO150 is specified for a range of IRB platforms, but the exact axis application and fill volume must be confirmed against the robot’s 3HAC maintenance documentation. Contact KNMKS with your robot model and serial number for confirmation before ordering.

Q2: What is the shelf life and storage requirement for this lubricant?
ABB OEM lubricants typically carry a shelf life of 24–36 months from manufacture when stored in a cool, dry environment away from direct sunlight and temperature extremes. KNMKS ships from controlled-condition stock and provides the batch date on request.

Q3: Does KNMKS offer long-term supply agreements for fleet maintenance programmes?
Yes. For customers managing multiple ABB IRB robots or operating under annual maintenance contracts, KNMKS can arrange scheduled delivery programmes with reserved stock allocation. Contact [email protected] to discuss volume pricing and supply continuity terms.

Q4: What support terms and pre-shipment testing applies to this part?
All TMO150-3HAC032140-001 units shipped by KNMKS carry a support terms confirmed by quotation from the date of shipment. Pre-shipment inspection confirms packaging integrity, correct labelling, and batch traceability. Support requests are handled directly by KNMKS with replacement or refund as applicable.

© 2026 KNMKS. All rights reserved.
Original Source: https://knmks.com
Contact: [email protected] | +86 18359268345

Product Identification

Brand / Ecosystem

ABB
ABB

Model / Series

TMO150-3HAC032140-001
IRC5 Series

Product Family

Other Components

Availability Status

Available on request after model and quantity confirmation

Inquiry Type

B2B RFQ, replacement inquiry and project spare-part request

Pre-Quote Check

Exact SKU, brand, series, quantity, nameplate photos and destination country are checked before quotation

Specification & Inquiry Focus

Component range

Breakers, terminals and cabinet accessories

Common needs

Model, photo and installation requirement

Project support

Maintenance and mixed spare-part inquiry

Inquiry Support

• Mixed automation spare parts inquiry
• Cabinet component and accessory support
• Model identification from photos or labels

What to Send Us

• Brand and exact model number: ABB TMO150-3HAC032140-001
• Quantity and required delivery time
• Application, replacement requirement or nameplate photo
• Destination country and shipping preference