Mining Fleet Inspection & Maintenance Software

An MSHA inspector doesn't ask whether your crew got trained. They ask to see the approved plan the training was supposed to follow — and if a new instructor taught a course that was never added to it, or a refresher session ran

Every mine has one. The wheel motor that comes off the same haul truck every three months. The hydraulic cylinder on the loader that's been "repaired" four times this year. Everyone on the crew knows which machine it is before the work order even

Every mine has one. The wheel motor that comes off the same haul truck every three months. The hydraulic cylinder on the loader that's been "repaired" four times this year. Everyone on the crew knows which machine it is before the work order even

A track-mounted jaw crusher doesn't belong cleanly to anyone. Your mobile fleet crew services it because it has tracks and a diesel engine. But inside that chassis sits a crushing chamber, exposed conveyors and moving parts that

Twice a year, an MSHA inspector walks onto your pit or quarry unannounced and asks for the training plan. Not certificates — the plan itself, and the records behind it. An MSHA Part 46 training plan is the one document eve

A hydraulic line lets go on an excavator mid-shift, the boom drops, and a groundman is pinned against the tracks. The first instinct on a production site is to free him, clear the machine, and get the pit moving again. That inst

Most mining maintenance KPI dashboards fail for the same reason — they were built to display data, not trigger a decision. A superintendent scrolling past forty tiles every morning isn't managing performance, they're ju

A haul truck operator six hours into a night shift doesn't need a lecture on fatigue risk — they need a seat that isn't hammering their spine, air conditioning that actually works, and a windshield they can see through

A bulk diesel delivery ticket tells you how much fuel arrived on site. It doesn't tell you which haul truck burned it, how much idled away in a queue, or whether that litre-to-tonne conversion survives an auditor's questions.

The training happened. The new hire sat through all 24 hours, the instructor covered every topic, nobody cut a corner. Then an MSHA inspector asks to see the record, and the certificate is missing the instructor's name and n

Five brands, five parts catalogues, five sets of diagnostic laptops, and a training matrix nobody can actually read anymore. That's what a fleet looks like three replacement cycles after "we'll just buy whatever's best for e

A contractor's welder shows up at a surface mine with no MSHA identification number on file and no record of site-specific hazard training. The mine operator lets him through anyway — "it's just a quick repair." That one de

The drill goes fine right up until someone opens the SCSR cache and finds two units past their service date and one missing entirely. That's the moment mine emergency evacuation equipment stops being a line on last year's inspec

The cut stops mid-face, the conveyor backs up, and the crew's first guess is always hydraulics — because it usually is. A continuous miner inspection that catches a weeping hose before it lets go is the difference between

An auditor pulls one line from the asset register: a bucket truck bought three years ago with a state grant. The question isn't whether the truck runs. It's whether anyone can prove it's still doing the job the grant paid for.

A miner shows up for a swing shift and gets turned around at the gate. Not for a safety violation on the job. His MSHA annual refresher training lapsed eleven days ago, and nobody in the office caught it until the badge scanner

Every mining maintenance team knows the difference between a good week and a bad one. A good week, you're working the jobs you planned — parts staged, machine scheduled out of the pit, techs on day rate. A bad week, a fina

When a haul truck goes down mid-shift, the number most operations write down is the repair invoice. That number is almost always the smallest part of what the failure actually cost. Mining equipment downtime cost is dominated by

A Caterpillar 950M loader shows 7,800 hours on the dash. Plug in a scan tool and the engine ECU reads 12,300. That 4,500-hour gap isn't a rounding error — it's a machine that's four filter changes and a hydraulic service o

A gas detector that looks fine, powers on, and shows a clean screen can still be quietly wrong. Sensors drift a few percent every month, and after a year of dust, heat and vibration underground, a monitor that once read 100 ppm

A gas detector that looks fine, powers on, and shows a clean screen can still be quietly wrong. Sensors drift a few percent every month, and after a year of dust, heat and vibration underground, a monitor that once read 100 ppm

Your haul trucks get inspected every shift. Your loaders have PM schedules down to the engine hour. But the mining tyre handler parked behind the workshop — the machine that lifts a five-tonne OTR tyre off a 240-tonne truc

Day shift diagnoses a hydraulic fault on a loader, isolates it, orders a seal kit, and writes "cylinder weeping, kit on order" on a whiteboard. Two weeks later a different crew flies in, sees a machine tagged out with no context

A stacker reclaimer looks like one machine, but it doesn't fail like one. The bucket wheel wears by the tonne, the travel wheels wear by the kilometre of rail, the slew bearing wears by the cycle — and somewhere on the boom, a w

A shuttle car does the same thing a few hundred times a shift: tram to the miner, take a load, tram back, dump onto the belt, repeat. That relentless short-cycle duty is why underground coal shuttle car maintenance is really abo

A continuous miner comes out of the shop after a motor swap. It runs fine, draws normal current, passes the operator's walkaround. But one flame-path joint went back together with a nick left in the mating surface, and two of th

Here is the mistake that gets surface coal mines cited: someone downloads a "mining inspection" checklist, sees it references 30 CFR Part 56, and runs their fleet on it. But surface coal isn't Part 56 — it's Part 77, with

A cement plant doesn't really run a quarry and a plant — it runs one long chain, and the quarry is the front of it. Limestone gets drilled, blasted, loaded, hauled, and crushed, then feeds a kiln that can't stop. There's v

Every fleet has that one machine. It passed its walk-around Monday, the operator signed off, the board shows it green. Thursday the final drive lets go mid-shift and the haul cycle backs up behind it for six hours. Equipment hea

A feeder breaker doesn't wear out by accident — it's designed to. The picks, the chain, the flight bars, the liners: every one is a consumable, meant to take the abrasion and impact so the machine's frame doesn't. That cha

Every other machine in the mine moves rock. The hoist moves people — and that single fact changes everything about how it's inspected. A pump can fail and you lose production; a hoist rope failing while a cage of miners ha

A bearing on the main fan starts to go. For three weeks it announces itself — a creeping rise in vibration that every sensor on the machine can see. Nobody's reading the trend, so it stays invisible until the fan trips, an

The duty pump fails at 2am. The standby is supposed to pick up automatically — except it's been sitting idle for three months, nobody test-ran it, and its seal seized. Now the sump is rising toward active workings and you'

Your system says twelve of that hydraulic seal are on the shelf. A fitter walks to the bin mid-repair and finds two. The machine waits, someone drives hours for an emergency part you thought you had, and the "spare" was a ghost

A hydraulic hose fails on one powered roof support out of two hundred. On any other operation that's a single-unit repair. On a longwall, the entire coal face stops — because the shearer, the supports, and the conveyor are

Your diamond drill rig is forty minutes down a bush track, the nearest parts store is a four-hour drive, and there's no cell signal to pull up last week's inspection. Then the mast winch starts making a noise. That scenario &mda

When a serious accident happens at a mine, the clock that matters most is 15 minutes long — that's how fast MSHA Part 50 reporting requires an operator to notify the agency once they know a reportable accident has occurred. It's the first of

A sand and gravel pit doesn't wear like a dry stone quarry. Abrasive slurry runs through dredge pumps, wash plants, and conveyors all day, grinding down impellers and screen media a dry crusher would never touch — and it's often a lean crew

Most quarries don't fail an MSHA equipment-inspection citation because a walkaround got skipped. They fail because they can't prove it happened, or because a defect got written on a pre-op report and the machine rolled anyway. That's the quiet gap

Send a Part 48 miner through a Part 46 class and the certificate will look almost right — but the training won't be valid, and your new hire may not be allowed to start work. That's the stakes on MSHA Part 46 vs Part 48: t

On a manned haul truck, your best condition-monitoring sensor was the operator. They heard the bearing whine, felt the vibration, spotted the leak at walkaround — and wrote it up. Take the operator out of the cab and that

Every shift at every surface metal and nonmetal mine starts with a legal obligation: a competent person must examine each working place for hazards before miners begin work, and a record of that exam must exist before the shift

Mining haul road maintenance sits between civil engineering and daily operations — road geometry determines vehicle stability, drainage prevents surface failure, berms provide the last line of defense against runaway or ro

Mining equipment removal from service under 30 CFR 56.14100 (surface metal/nonmetal) and 57.14100 (underground metal/nonmetal) is a specific regulatory workflow, not general safety policy. A defect that affects safety must be co

Mining fatigue management is not a single tool — it's a layered framework of predictive scheduling, real-time detection, and post-shift analysis that catches impairment at different points in the risk curve. Bio-mathematic

Underground mine refuge chambers are life-safety-critical assets designed to sustain trapped miners for 96 hours during emergency events — and their reliability depends entirely on scheduled inspections finding degraded co

Mining collision avoidance systems (CAS) and proximity detection systems (PDS) are heavily-mandated safety technologies — MSHA's 30 CFR 75.1732 requires PDS on continuous mining machines in underground coal, with parallel

DOT compliance software cost is a small operational line item; the compliance exposure it addresses is not. FMCSA's 2025 inflation-adjusted civil penalty schedule pushes HOS violations to $19,277, vehicle maintenance to $53,203,

Cost per tonne is how mining operations measure themselves — more than cost per operating hour, more than availability, more than any single equipment metric. But the calculation is not one system's output. It requires cos

MSHA's silica final rule (30 CFR Part 60), effective June 17, 2024, lowered the respirable crystalline silica PEL to 50 µg/m³ as an 8-hr TWA with an action level of 25 µg/m³. Coal mines complied by April 20

Powered haulage accounted for 13 of the 33 mining fatalities MSHA recorded in 2025 — 39% of the industry's fatal incidents in a single classification. Powered haulage has led mining fatality categories most years. The prevention

Mining performance drops 20–40% during the last hour of the off-going shift and the first hour of the oncoming shift. That "handover valley" is where equipment defects get lost, work-in-progress gets restarted, and the inc

A mining trailing cable carries between 415V and 22kV to an electric shovel, dragline, drill, or pump — energy levels where a damaged outer sheath is a shift-ending safety event. Trailing cable safety is a discipline of consiste

Vibration analysis is the diagnostic. HVI is where the diagnostic becomes a maintenance action. Your vibration analyst or condition monitoring system detects the bearing defect, misalignment, or gear wear — and then someth

In a truck-and-loader mining operation, the loader is the production constraint. Twelve haul trucks running perfectly can't move a single ton if the one loader feeding them is down. That's the argument for prioritizing loader ma

MSHA 30 CFR 56.14101 sets three brake requirements for self-propelled mobile equipment on surface metal and nonmetal mines: a service brake system that can stop and hold the loaded equipment on its maximum operating grade, a par

Every bucket tooth, shovel lip and crusher liner on your site is being consumed right now, hour by hour, and in most operations nobody can tell you the actual wear rate until something fails. Mining GET wear is one of the few maintenance costs tha

Moving a 240-tonne excavator from one pit to another is not a transport job - it is a full project with a paper trail, and mining equipment mobilisation is where fleets quietly lose weeks of uptime. The machine that left Site A in perfect working

It is day three of a swing, the loader is down with a failed hydraulic pump, and the nearest replacement is a two-week freight run away on a road that floods half the year. That is the daily reality of remote mine site equipment management for FIF

You've seen it on the pit camera: a loaded haul truck taking the corner at the ramp too fast, tyres scrubbing, or sitting at the shovel idling for twenty minutes because the operator never learned what that costs. Mining equipment operator trainin

Your haul truck's final drive is shedding metal right now, and the only way you'll know about it three weeks before it seizes is a 60-millilitre bottle of oil. That's the whole promise of mining oil analysis and condition monitoring: wear metals a

A missing seal can idle a two-million-dollar truck. That is the uncomfortable truth behind mining warehouse management: the part that stops your operation is rarely the expensive one on the shelf, it is the fifty-dollar component nobody reordered

Monday morning, 6:15 a.m. The night-shift supervisor reports three haul trucks down, the planner says two, and the spreadsheet on the maintenance laptop says the fleet ran at 88 percent mining equipment availability last week. Nobody in the room i

Your haul truck goes down at 2 a.m. on a Tuesday, and by sunrise you have a parked excavator, an idle crew, and a maintenance backlog that just got a day longer. That is the moment reliability-centered maintenance for mining operations either save

You are standing at the bottom of the ramp at 5:40 a.m., watching a 400-ton haul truck idle past with a wet film of hydraulic oil on the engine bay firewall, and the operator waves you off because the truck "ran fine all last shift." That is exact

An inspector hands you a citation at the crusher and your office manager files it next to last month's paperwork without reading the classification line. That is how MSHA citation types get treated as interchangeable paperwork when they are anythi

You’ve seen it happen. A contractor’s excavator rolls through the gate at 6:40 on a Monday morning, the operator waves a hard hat out the window, and by 7:15 that machine is digging beside your haul road. Nobody has checked its inspection records,

A haul truck that has already been rebuilt twice is sitting in your yard with a tired engine, and the question lands on your desk again: one more major overhaul, or a new machine? In mining, the rebuild-or-replace decision never really ends. A min

It is 2:15 on a Tuesday afternoon, the pit is sitting at 46°C in the shade, and your 90-tonne haul truck has just derated on the ramp for the third time this month. The operator reports a high coolant temperature warning, the truck limps back to t

You pull a hydraulic pump off a 100-tonne haul truck after 4,000 hours when it should have run 12,000, and the oil sample that comes back tells the story: dirt, not wear, killed it. Hydraulic contamination control in mining is the single biggest l

You know the moment: a haul truck throws a hydraulic fault code mid-shift, the pit goes quiet, and the maintenance phone starts ringing. By the time the unit is towed to the shop, you've lost a full production window and the parts you need aren't

You walk past a 793 sitting in the pit with a left-rear shredded down to the cords, and you already know what the shift report is going to say: rock cut, heat separation, or "operator didn't notice." That tire cost somewhere between $40,000 and $7

It is 05:40 at the pit gate, the shovel is waiting on its first truck of the shift, and your operator is standing next to a 400-ton machine with a flashlight and a paper card. A proper haul truck pre shift inspection on an ultra-class unit takes a

A mining water truck is usually the last machine on the inspection schedule and the first one blamed when the dust monitor spikes or a haul road turns to soup. Yet that "ancillary" unit carries two of the most expensive jobs on site: respirable du

It's 2 a.m. on night shift and a 793 haul truck needs its rear wheel motor changed out before the morning blast. The overhead crane is booked, the rigging crew is ready, and the sling that comes off the hook has a tag so faded nobody can read the

The shift supervisor at a limestone quarry watches a loaded 100-ton haul truck crest the ramp and disappear over the edge of a haul road where the berm has been pushed down by the last three passes. The driver walks away. The truck does not. Under

You walk out to the stockpile at 5:45 and the big dozer is already pushing, and the first thing you look at is not the blade or the ripper but the tracks, because on a mining dozer inspection the undercarriage is where the money goes. A large trac

Every mine manager knows the fuel bill is enormous, but very few can tell you which machine burned it. A 40-truck haul fleet can easily move 100,000 litres of diesel in a week, and if the only number you track is the bulk delivery ticket, you are

You know the sound a 200-tonne haul truck makes when the frame lets go. Most maintenance managers have heard it once and never want to hear it again. Structural crack inspection on mining equipment is the discipline that keeps you out of that situ

Tyres are one of the biggest consumable costs on any mine site, yet most operations still track them by truck number instead of by serial and position. That single blind spot hides the wear patterns that would tell you which positions burn rubber

You're 400 metres down a decline with a loader that needs its pre-start inspection, and the app on your phone just spun a loading wheel for the third time. No signal underground, none at the far end of the pit, and by Friday your crew is back on p

Your haul trucks are not a fleet problem in the usual sense — you might run forty machines, but each one costs more than a small trucking company's entire yard, and every hour one sits dead in the pit costs you real production. That is why mining

Your haul truck operator flags a brake issue on the pre-shift inspection at 6:40 a.m. By 9 a.m. that note is buried in a group chat, the truck is back on the bench, and nobody can say who owns the repair. That is the gap mining work order software

It's 6:10 a.m. at the pit and your 240-ton haul truck is down with a blown final drive - the same truck whose 500-hour service was due last week, except nobody knew, because the hour meter reading was still sitting in a text message from Tuesday.

It's 6:40 on a Tuesday morning, the night shift drilled 22 holes instead of the planned 40, and the day shift jumbo operator is standing at the face with a drifter that's hammering soft and a feed that won't hold its angle. Every hour that rig sit

It is 6:40 a.m. and the night-shift haul trucks are already stacking up at the pit because a washboard stretch on the main ramp is shaking loads loose and rattling operators half to death. The machine that fixes it is not the $5 million haul truck

It's 5:40 a.m. on the section and your bolter operator is standing under freshly cut, unsupported top, waiting on a machine that "felt fine" yesterday. Then the ATRS canopy weeps hydraulic oil, the drill steel wanders, and the first resin bolt of

A loaded haul truck at the top of a long descent is the one moment in mining where there is no margin for a brake system that is "probably fine." Effective haul truck brake maintenance is built on a simple division of labour: the retarder or dynam

It's 5:40 in the morning and twelve of your crew are standing at the portal waiting for a ride. The underground personnel carrier that takes them down has a soft brake pedal the night shift mentioned to the supervisor but never wrote down, and the

You already know the sound: a scraper coming back down the haul road with the bowl hanging a touch low, the operator saying the brakes "felt fine yesterday," and a load capacity plate so buried under dust and overspray that nobody can read the rat

A crusher inspection in mining is not a nice-to-have on the schedule - it is the one thing standing between a running plant and a dead one. When the primary crusher trips or a conveyor belt lets go, every truck and loader upstream stops earning, a

It is 6:40 a.m. at the pit face and your 250-tonne hydraulic mining shovel is sitting dead over a half-loaded truck because a main boom hose let go sometime in the last hour. The oil loss is bad; the lost production is worse, because when the face

You know the sound a dragline makes when something is wrong. Not the normal groan of steel under load, but the sharp ping of a broken wire strand snapping back against the boom, or the grinding hesitation in the swing gear that tells you the lubri

An electric rope shovel is the single most complex asset on most mine sites: a machine that runs on 6.6 kV or higher, lifts its payload on wire rope, and swings a structure that can weigh more than a thousand tonnes. When one goes down, the whole

Blasthole drill inspection is the most neglected pre-shift check on most mine sites, yet the drill sits at the very head of the production chain: no holes means no blast, no blast means the shovels and trucks stand idle. You have probably seen it

You are 400 metres down a 1-in-7 decline, fully loaded, and the only thing between your operator and a runaway is a brake pack and a retarder that were last checked on a paper form three shifts ago. Underground haul truck inspection is not a box-t

When the MSHA inspector pulls into the yard, you usually get a few minutes' notice at best. Underground mines are inspected four times a year and surface mines twice, which means audit readiness is a permanent state of operation rather than an eve

That drilled hole in the ROPS for a light bracket? It just voided the certification on a 40-ton haul truck. Roll-over and falling-object protective structures are the components most quietly compromised on mining equipment, because the damage is r

When an MSHA inspector walks onto your site and asks for six months of pre-shift inspection records on a specific haul truck, the clock starts ticking immediately. If your answer involves a filing cabinet, a back office, and a promise to "find it

Thirty CFR 56.14100 is only four sentences long, yet it generates one of the largest shares of mobile equipment citations at surface mines and aggregates operations. If you run a fleet of haul trucks, loaders, or dozers, a missed pre-operation che

Steering defects on a loaded ultra-class haul truck on a ramp are a fatality mechanism, and the inspection point is one of the most subjective on the checklist unless you give operators a measurable standard. Under 30 CFR 56.14106, MSHA requires t

If you have been tracking the MSHA silica rule 2026 status through industry newsletters, you have probably seen at least three different versions of where things stand, and most of that published guidance is now out of date because the regulatory

When an MSHA inspector pulls onto your site and asks to see task training records for the haul truck operator who just climbed into the cab, you either have the documentation ready or you do not. MSHA Part 46 task training for mining equipment ope

When the MSHA inspector pulls through the gate, you are not really being tested on what you fixed last night — you are being tested on whether the record of every pre-shift, every defect repair, and every tag-out for the past several months is sit

When the shaft cage drops you three levels down at 5:40 a.m., the last thing on your mind is MSHA's citation history on 30 CFR 57.14100 — until the inspector pulls up at the portal and asks for the last sixty days of underground equipment inspecti

When a 400-ton haul truck goes down at 2 a.m. on a Wednesday, the shovel behind the berm is idle within the hour and every truck queued at the loader is burning fuel for nothing. Surface mining inspection software exists for exactly that moment —