In heavy industry’s slippery terrain, smooth running of Maintenance, Repair and Operations—or MRO—is the key for keeping productivity up and making sure machinery lasts long. But the road to get this kind of smooth-sailing isn’t easy—it’s filled with different tough spots that push how tough and flexible companies in these areas have become. The common MRO challenges they face are parts getting outdated, issues in the supply chain and not having enough workers with the right skills. All these issues—even though, different from each other, come together as a puzzle that needs some clever thinking and jumping on problems early if they want to fix it up.
In this blog we dive into the common MRO challenges faced by heavy industries when they do maintenance, repair and operations work. Let’s look closely at every difficulty and search for smart ways to make companies resilient and run better. By fully understanding these troubles and using specific plans, heavy industries can handle unexpected situations well, become resistant, and be better at dealing with today’s complicated industry world.
Table of Contents
Challenge #1: Parts Obsolescence – Proactive Solutions for Outdated Components
In the ever changing world of heavy industries, technology keeps marching on fast making tools and extra pieces get old quickly which is a constant problem when you want to keep fixing and using machinery right. This issue where parts get outdated keeps coming back, to mess with how machines work without stopping, putting a lot of stress on getting things done well, making money and keeping things cheap.
Source: IBM
Typical plant maintenance departments operate at an 18% to 74% wrench time rate. Most hover around 20% to 30% efficiency. This means a plant enjoying 74% wrench time might spend $100 million a year versus an unpalatable $400 million that a site with poor efficiency has to pay. (Source: Forbes)
Source: Pluto-men
Solutions:
a) Proactive Monitoring: Anticipate and Prevent Parts Obsolescence
Setting up and keeping a strong system for watching things before problems show up is crucial when you’re dealing with the complex problem of parts not being used any more. By detailed follow-up on machinery and extra parts life stages, companies can get ahead of their important pieces going out of date. This approach makes it possible to spot the pieces that might soon be old. This lets the management come up with plans for switching these parts or making them better so they avoid mess-ups in how stuff gets done.
Source: brightlysoftware
The P-F curve, or Prevention – Failure curve, is a graph used to identify asset reliability and performance over time. It plots the interval between an asset’s potential failure (P) and functional failure (F), which allows you to identify when preventive maintenance measures should be taken.
As an asset accumulates operating hours, its expected failure rate increases. The P-F curve maintenance technique offers a way for you to see the health of equipment over time. It’s an essential tool in developing effective maintenance strategies, as it can be used to predict the optimal balance between planned and corrective maintenance procedures.
b) Collaboration with Suppliers: Mitigating Obsolescence Risks
Building strong, cooperative relationships with suppliers is becoming a crucial tactic for dealing with the issue of parts no longer being made. Heavy industries benefit loads from creating good communication and close partnership ties with their suppliers, this allows companies to learn about the new tech and upcoming product changes ahead of time. Such two-way relations gives businesses the power they need to see obsolescence coming and take steps early on to find different parts or make upgrades making sure that maintenance, repair operations keep going without any hitches.
c) Reverse Engineering: When Replacement Parts Aren’t Available
When businesses use these ways they can fill in holes left by old parts, they do this carefully by making them again or fixing up those bits and pieces. This plan doesn’t just help make machines last longer but also opens doors to new kinds of fixes after things are sold which helps lessen the dangers that come when parts aren’t made any more.
d) Stockpile Critical Parts: Ensuring Availability When Needed
Careful pinpointing and strategic storing of important pieces that is likely to become outdated is a smart move for heavy industry. When companies spot crucial bits early on and stack them up they guard against the mess obsolescence causes when fixing stuff. This timely step makes sure there’s always spare parts around it and also acts like a strong wall stopping any break time and keeping things running smoothly even as the technology keeps changing.
Challenge #2: Mitigating Supply Chain Disruptions in Heavy Industry MRO
Many heavy industries face big problems with their maintenance, repair and operations because they get disrupted in supply chains. These disruptions could happen for different reasons, maybe natural disasters like big earthquakes or very strong hurricanes, political tensions that lead to restrictions on trade, even things like ports closing down or transportation getting stuck can cause trouble.
No matter why it happens when there’s a disruption in the supply chain, the effects can be really bad. Industries often have to wait a long time if they need certain parts and materials for fixing their equipment. Since industries need a constant flow of parts so everything works without any issues, anything that interrupts this flow can make production take longer, downtime goes up and at the end they could lose lots of money.
Source: Visual Capitalist
In 2021, th͏e Suez Canal ͏experienced a historic disruption when e͏normous container ve͏ssel got stu͏ck. The event caused noticeable economic effec͏t, with approximately $9.6 billi͏on worth of trade stopped daily. Measures to͏ remove ships include͏d dredging and ͏tugboat, showing intricate logistic͏s in addressing such a crisis.
Approximately 12% of worldwide trade flows throug͏h the canal daily. The obs͏truction resulted in a buildup of hundreds of sh͏ips wait͏i͏ng to pass ͏throu͏g͏h, leadin͏g to d͏elivery delays and worries about shortages of essential͏ goods. ͏This event underscored how sup͏ply͏ ch͏ains are vulnerable to sudden disturbances and emphasised the im͏portance of having backup ͏plans and diversifi͏c͏ation strate͏gies to͏ reduce th͏ese risks ͏going forward.