Industry News & Updates

As demand increases towards the end of the year, warehouse and distribution centres face some of their most demanding operating conditions. Black Friday, Cyber Monday, Christmas and year-end fulfilment place significant pressure on automated systems, with many facilities operating extended shifts or around the clock to keep orders moving.

During these periods, warehouse automation reliability is essential to maintaining productivity, meeting delivery deadlines and protecting customer satisfaction.

A failed conveyor drive, a faulty human-machine interface (HMI) or a damaged servo motor can disrupt an entire picking or sorting operation. Even a single component failure can create delays across the warehouse, affecting order fulfilment and the wider supply chain.

When operating schedules are tight, maintenance teams have little room for unexpected downtime.

The most effective approach is not simply to respond to failures. It is to prepare equipment, secure critical spare parts and establish reliable repair options before demand reaches its peak.

Why Peak Season Increases Warehouse Automation Risk

Automated warehouses depend on multiple interconnected systems working together to maintain a consistent flow of goods.

These include:

☑ Industrial drives and servo motors

☑ Automated handling equipment and robotics

☑ Barcode scanners and identification systems

☑ Industrial PCs and control systems

☑ Human-machine interfaces (HMIs)

☑ Machine vision systems

☑ Programmable logic controllers (PLCs)

☑ Industrial communication networks

When one component fails, the consequences can extend well beyond the affected machine. A conveyor fault may interrupt picking operations, while a control system failure can prevent equipment from communicating correctly.

During peak season, these disruptions can quickly affect order processing, dispatch schedules and delivery commitments.

The cost of warehouse automation downtime extends beyond the immediate repair. Lost productivity, delayed shipments, additional labour requirements and missed service targets can all increase the operational impact.

The more heavily a warehouse depends on automation, the more important it becomes to prepare for component failure before it happens.

1. Prioritise Preventative Maintenance Before Peak Demand

Preventative maintenance helps identify potential problems before they develop into disruptive failures.

Quieter operating periods provide an opportunity for maintenance teams to inspect critical equipment, address known weaknesses and complete essential servicing before warehouse activity increases.

Depending on the equipment and manufacturer recommendations, maintenance activities may include:

☑ Inspecting industrial drives and checking for signs of overheating

☑ Servicing motors and checking mechanical connections

☑ Inspecting conveyor systems for wear and abnormal operation

☑ Replacing ageing cooling fans where required

☑ Checking PLC batteries and replacement intervals

☑ Testing power supplies and electrical connections

☑ Inspecting HMIs and operator interfaces

☑ Testing industrial communication networks

☑ Reviewing fault histories and recurring equipment alarms

The objective is to identify developing issues while maintenance can be planned around operational requirements.

Maintenance teams should also review equipment history and previous failures to identify components that may require closer attention.

Rather than applying the same maintenance schedule to every asset, prioritise equipment according to its operational importance, failure history, availability of replacement parts and the consequences of downtime.

A planned maintenance window is an opportunity to reduce risk, not simply complete a checklist.

2. Identify Critical Warehouse Automation Spare Parts

Preventative maintenance cannot eliminate every failure. When a component does fail, the availability of a suitable replacement can make a significant difference to recovery time.

However, sourcing industrial automation parts is not always straightforward.

Some components have extended lead times. Others are discontinued or available only on an order-on-request basis. In certain cases, an otherwise minor failure can leave an automated system waiting for a replacement that is difficult to obtain.

This is particularly challenging when a warehouse relies on older control systems, specialist drives or equipment that is no longer actively manufactured.

To reduce this risk, maintenance and procurement teams should establish a clear list of critical spare parts before peak season.

Consider the following:

☑ Equipment criticality: Which components could stop an entire process if they failed?

☑ Replacement availability: Can the part be purchased quickly from an authorised or suitable supplier?

☑ Lead times: How long would it take to obtain a replacement under normal and urgent conditions?

☑ Obsolescence: Is the component discontinued or approaching the end of its product lifecycle?

☑ Stock levels: Are the required parts physically available, or do inventory records simply indicate that stock should exist?

☑ Alternative solutions: Could a suitable alternative, repair service or surplus component help restore operation?

A well-planned critical spares strategy helps businesses make informed decisions about which parts to hold, which to source in advance and which require an alternative recovery plan.

The objective is not necessarily to stock more components. It is to ensure that the right components are available when they are needed.

3. Consider Industrial Electronics Repairs Before Replacing Equipment

When warehouse automation equipment fails, replacement is not always the quickest or most economical solution.

Industrial drives, servo controllers, power supplies, PLCs and other electronic components may be repairable even when the original equipment is difficult to source.

Depending on the fault, component condition and repair availability, industrial electronics repair can provide a practical alternative to replacement.

This can be particularly valuable when:

☑ Replacement equipment has an extended lead time.

☑ The original component has been discontinued.

☑ Existing equipment is integrated into an established control system.

☑ A replacement would require additional configuration or commissioning.

☑ Maintaining compatibility with existing machinery is important.

Repairing a failed component may help reduce replacement costs and avoid unnecessary equipment changes. However, the suitability of repair depends on the specific fault, component condition, repair turnaround and the operational requirements of the application.

For critical equipment, maintenance teams should establish repair options before a failure occurs. Knowing where to send a failed unit and what alternatives are available can help shorten the decision-making process when time is limited.

A reliable recovery strategy combines preventative maintenance, repair capability and access to replacement components.

4. Prepare for Obsolete and Hard-to-Find Components

Obsolescence creates an additional challenge for warehouses that depend on established automation systems.

A component may remain operational for years after the manufacturer has discontinued it. However, when that component eventually fails, finding a replacement can become increasingly difficult.

This creates a risk that is easy to overlook during routine maintenance planning.

Maintenance teams should review ageing equipment and identify components that are discontinued, approaching obsolescence or difficult to source.

Where appropriate, possible strategies include:

☑ Securing suitable surplus components while they remain available

☑ Identifying alternative sourcing channels

☑ Arranging repair support for repairable equipment

☑ Reviewing compatible replacement options

☑ Holding selected critical spares for equipment with limited availability

☑ Developing contingency plans for components that cannot be replaced quickly

Surplus and obsolete industrial automation parts can help extend the useful life of existing equipment when suitable new replacements are unavailable.

However, compatibility, condition, authenticity and suitability for the application should always be assessed before a component is installed.

Planning for obsolescence before a failure occurs gives maintenance teams more options and reduces the pressure to make urgent purchasing decisions during production disruption.

5. Strengthen Inventory Planning Before Peak Season

Critical spare parts are only useful if their availability is understood and they can be accessed when required.

For businesses managing multiple sites, equipment types or inventory locations, maintaining visibility of essential components can become increasingly complex.

Inventory planning should therefore consider more than the quantity of parts held in storage.

A practical approach includes reviewing stock accuracy, identifying critical items, monitoring usage and lead times, and establishing clear procedures for accessing spare parts during urgent situations.

Depending on operational requirements, businesses may also benefit from inventory arrangements such as bonded stock or consignment stock.

These solutions can support more flexible inventory management, although their suitability depends on the supplier agreement, ownership arrangements, storage requirements and expected demand.

The goal is to balance component availability with the cost of holding inventory.

Effective spare parts planning helps businesses protect equipment availability without relying on unnecessary stock accumulation.

6. Build a Reliability Strategy Beyond Peak Season

Peak season preparation should be part of a wider warehouse automation reliability strategy.

Equipment failures, repair records, spare parts usage and sourcing challenges all provide information that can improve future maintenance decisions.

By reviewing this information regularly, businesses can identify recurring problems, reassess criticality ratings and improve their approach to preventative maintenance.

A proactive reliability strategy should bring together:

☑ Equipment maintenance and failure history

☑ Critical spare parts identification

☑ Repair and replacement planning

☑ Inventory visibility

☑ Obsolescence management

☑ Supplier and sourcing arrangements

☑ Contingency planning for critical equipment

These activities help maintenance, engineering and procurement teams work towards a shared objective: reducing the operational impact of equipment failure.

 

The strongest maintenance strategies do not depend entirely on how quickly a team can respond to a breakdown. They also consider how well the business has prepared for that breakdown before it happens.

How Ralakde Supports Warehouse Automation Reliability

 

Keeping warehouse automation running requires more than access to replacement parts. It requires practical options when components fail, replacement equipment is difficult to source or critical spares are unavailable.

 

Ralakde supports warehouse and distribution operations with industrial automation parts, repair services and inventory solutions designed to help businesses manage these challenges.

 

Our support includes:

 

New, surplus and obsolete automation parts

Access components for existing systems, including parts that may be difficult to source through standard supply channels.

 

Industrial electronics repairs

Explore repair options for industrial electronic equipment, helping you assess alternatives to replacement when a component fails.

 

Global sourcing of hard-to-find components

Find sourcing options for specialist, discontinued and difficult-to-obtain industrial automation parts.

 

Critical spare parts planning

Identify important components and develop a more proactive approach to spare parts availability.

 

Bonded and consignment stock solutions

Explore inventory arrangements that may help support component availability and manage stock requirements.

 

Inventory support and obsolescence management

Improve preparedness for ageing equipment, changing component availability and future maintenance requirements.

 

By combining parts supply, repair capability, sourcing expertise and inventory support, Ralakde helps businesses explore practical ways to manage automation downtime risk.

Prepare Your Warehouse Automation Before Demand Peaks

 

Peak season places warehouse automation systems under greater operational pressure. When a critical component fails, the availability of a suitable replacement or repair option can influence how quickly operations recover.

 

Reviewing maintenance priorities, identifying critical spares and planning for obsolete components before demand increases can help maintenance teams make better-informed decisions.

 

The most effective time to plan for equipment failure is before it disrupts production.

 

Is your warehouse prepared for an automation failure during peak season?

 

Explore Ralakde's industrial automation parts, repair services and inventory solutions at ralakde.com.