Will AI replace continuous mining machine operators?

Unlikely, though parts of the work are changing. About 1h 44m of an 8-hour shift goes to tasks touched by robots. The other 6h 16m (78%) stays with people. Separately, BLS expects about 3.2% more of these jobs by 2035 (all jobs: +3.5%).

Time card for continuous mining machine operators showing a typical 8-hour shift: 6h 16m done by people, 1h 44m by robots.
Each mark is 5 minutes of a typical shift for continuous mining machine operators, colored by who does that task today. Estimates from O*NET tasks and Anthropic Economic Index data. How it's made

Home / Construction / Continuous Mining Machine Operators

Operate self-propelled mining machines that rip coal, metal and nonmetal ores, rock, stone, or sand from the mine face and load it onto conveyors, shuttle cars, or trucks in a continuous operation.

Time card

Untick tasks you don't do, or set your own times.
MineTask, by time spentHumanWith AIAIRobot
Operate mining machines to gather coal and convey it to floors or shuttle cars.2h 53m a shift · Robots only in factory cells
Repair, oil, and adjust machines, and change cutting teeth, using wrenches.40m a shift · No AI or robot evidence found
Hang ventilation tubing and ventilation curtains to ensure that the mining face area is kept properly ventilated.35m a shift · No AI or robot evidence found
Move controls to start and regulate movement of conveyors and to start and position drill cutters or torches.35m a shift · Robots deployed · e.g. Komatsu (Joy) Continuous Miner Automation (CMA) Level 2 - Sequenced Table-based Automation, Faceboss control system
Reposition machines to make additional holes or cuts.35m a shift · Robots deployed · e.g. Komatsu Autocut / room-and-pillar automation on Joy 12CM30 continuous miner and Flexible Conveyor Train
Drive machines into position at working faces.29m a shift · Robots only in factory cells
Check the stability of roof and rib support systems before mining face areas.23m a shift · No AI or robot evidence found
Observe and listen to equipment operation to detect binding or stoppage of tools or other equipment malfunctions.23m a shift · No AI or robot evidence found
Conduct methane gas checks to ensure breathing quality of air.17m a shift · Robots deployed · e.g. ExR-2 (Emissions Detector configuration)
Determine locations, boundaries, and depths of holes or channels to be cut.17m a shift · No AI or robot evidence found
Install casings to prevent cave-ins.12m a shift · Robots only in factory cells
Scrape or wash conveyors, using belt scrapers or belt washers, to minimize dust production.12m a shift · Robots only in factory cells
Move levers to raise and lower hydraulic safety bars supporting roofs above machines until other workers complete framing.12m a shift · Robots deployed · e.g. Shearer position initiated roof support advance (electrohydraulic powered roof support control)
Guide and assist crews laying track and resetting supports and blocking.12m a shift · Robots only in factory cells
Apply new technologies developed to minimize the environmental impact of coal mining.6m a shift · Robots deployed · e.g. LASC longwall automation (automated horizon control, face alignment)

On the floor

No company news tracked for this job yet. New stories are added as they happen.

Ask the clock

Will AI replace continuous mining machine operators?

Unlikely, though parts of the work are changing. About 1h 44m of an 8-hour shift goes to tasks touched by robots. The other 6h 16m (78%) stays with people. Separately, BLS expects about 3.2% more of these jobs by 2035 (all jobs: +3.5%).

What can AI already do for continuous mining machine operators?

None of this job's tasks show regular AI use yet. That can mean the work is hands-on or in person, or simply that it rarely comes up in AI usage data.

Where do robots fit in?

For some tasks, yes. Robots have done 5 of this job's tasks in workplaces like this one, about 1h 44m of a typical shift. 5 more tasks have only been done in factory setups built around the machine, so they stay with people here. For 3 physical tasks, no robot has shown it can do the work yet.

  • Move controls to start and regulate movement of conveyors and to start and position drill cutters or torches. (35m a shift; e.g. Komatsu (Joy) Continuous Miner Automation (CMA) Level 2 - Sequenced Table-based Automation, Faceboss control system, in use)
  • Reposition machines to make additional holes or cuts. (35m a shift; e.g. Komatsu Autocut / room-and-pillar automation on Joy 12CM30 continuous miner and Flexible Conveyor Train, in use)
  • Conduct methane gas checks to ensure breathing quality of air. (17m a shift; e.g. ExR-2 (Emissions Detector configuration), in use)
  • Move levers to raise and lower hydraulic safety bars supporting roofs above machines until other workers complete framing. (12m a shift; e.g. Shearer position initiated roof support advance (electrohydraulic powered roof support control), in use)
What still needs a person?

6h 16m of a typical shift, or 78%, goes to tasks with no AI or robot evidence yet. No AI usage or robot deployment has shown up for these so far. The biggest:

  • Operate mining machines to gather coal and convey it to floors or shuttle cars. (2h 53m a shift)
  • Repair, oil, and adjust machines, and change cutting teeth, using wrenches. (40m a shift)
  • Hang ventilation tubing and ventilation curtains to ensure that the mining face area is kept properly ventilated. (35m a shift)
  • Drive machines into position at working faces. (29m a shift)
  • Check the stability of roof and rib support systems before mining face areas. (23m a shift)
Why is that work hard to automate?

Much of it comes down to where and how the work happens. In-person, hands-on and high-stakes work is where AI and robots have made the least headway so far. In the official O*NET survey of people in this job:

  • 100% use their hands on tools, objects or controls more than half the time
  • 97% carry high or very high responsibility for other workers' safety
  • 78% say a mistake would be very or extremely serious
Are employers still hiring continuous mining machine operators?

On Indeed, job postings in the Construction sector are at 129% of their February 2020 level (all U.S. postings: 104%), up 6.4% from a year earlier, as of Oct 9, 2026. BLS separately expects about 1,400 openings a year in this job through 2035. Across all U.S. postings, 7.3% now mention AI skills. Sector postings cover more than this one job and move for many reasons besides AI.

How much do continuous mining machine operators make?

The median pay is about $61,810 a year ($29.72 an hour), 21% above the median for all U.S. jobs ($50,980). Most people in this job earn between $46,770 and $86,210 a year; that range covers the middle 80%. Pay figures are from BLS, May 2025, and vary a lot by state and employer. Pick a state to compare:

Is this job growing or shrinking?

BLS projects growth of 3.2% from 2025 to 2035, compared with 3.5% growth for all jobs. That's about 14,000 jobs in 2035. It expects about 1,400 openings a year, mostly from people retiring or changing careers. These projections don't single out AI as a cause.

How many continuous mining machine operators are there in the U.S.?

About 14,000 people in the U.S., roughly 0.01% of all workers (BLS, May 2025). That makes it the 607th largest of the 796 jobs on this site. BLS expects about 14,000 in 2035.

What training do continuous mining machine operators need?

The most common requirement is a high school diploma: about 81% of people in the job said so in the official O*NET survey. O*NET rates the job at level 2 of 5 for preparation, which usually means: high school diploma, some training. Requirements vary by state and employer, especially for licensed work.

What should I learn to stay ahead of AI?

These come from the job's official skill ratings and from the tasks that AI and robots touch least today. Building them keeps you strong in the parts of the work that still need a person:

  • Skills that matter more here than in most jobs: Equipment Maintenance, Operation and Control, Operations Monitoring, Repairing
  • Get strong at the parts of the job that stay with people (listed above), which take 6h 16m of a typical shift
  • Tools employers list: Microsoft Excel, Microsoft Office software, Microsoft PowerPoint, Microsoft Word
What other jobs could continuous mining machine operators move into?

These use similar skills, with less of a typical shift touched by AI or robots. Matches come from 109 official ratings of skills, knowledge and work activities, and each needs the same or less preparation unless the official list relates the jobs directly:

  • Mining Roof Bolters (50m touched, $79k median pay)
  • Pile Driver Operators (0m touched, $73k median pay)
How solid are these numbers?

Each task carries its own evidence label. For this job: 5 with robots in real deployments, 10 with no AI or robot evidence found. The minutes per task are estimates, not measured hours, and "no evidence" doesn't prove a task is safe.

Tools in demand

  • Microsoft Excel
  • Microsoft Office software
  • Microsoft PowerPoint
  • Microsoft Word

Also called

Bore Miner Operator, Bulldozer Operator, Concrete Crusher Loader Operator, Continuous Miner, Continuous Miner Operator (CMO), Continuous Mining Machine Coal Miner, Continuous Mining Machine Company Miner, Continuous Mining Machine Contract Miner, Continuous Mining Machine Lode Miner, Continuous Mining Machine Miner, Continuous Mining Machine Operator, Continuous Mining Operator (CMO), Crusher Loader Equipment Operator, Crusher Loader Operator