Will crushing and grinding machine operators be replaced by AI?
Updated
Crushing and grinding machine operators score 26 out of 100 for AI exposure. 62% of their task time needs a person. AI can do 11% and helps with 27%.
- 11% AI can do it
- 27% AI helps
- 62% Needs a person
Low exposure
Lower than 69% of the 923 jobs we scored.
Task by task
We graded 21 tasks, most exposed first. AI can do 2 of them, helps with 5 and leaves 14 to people.
| Task | AI exposure |
|---|---|
| Record data from operations, testing, and production on specified forms. Recording readings into forms is simple digital data entry. | 75% AI can do it |
| Read work orders to determine production specifications and information. Reading work orders and pulling specs is strong document work. | 70% AI can do it |
| Notify supervisors of needed repairs. AI can draft repair notices; supervisor still acts on them. | 55% AI helps |
| Examine materials, ingredients, or products, visually or with hands, to ensure conformance to established standards. AI vision flags visible defects; touch checks stay with people. | 40% AI helps |
| Observe operation of equipment to ensure continuity of flow, safety, and efficient operation, and to detect malfunctions. Sensors and dashboards flag faults; floor presence still needed. | 35% AI helps |
| Test samples of materials or products to ensure compliance with specifications, using test equipment. AI can check test results against specs; equipment runs samples. | 30% AI helps |
| Reject defective products and readjust equipment to eliminate problems. Rejecting parts is physical; readjusting needs trained judgement. | 25% AI helps |
| Weigh or measure materials, ingredients, or products at specified intervals to ensure conformance to requirements. Physical weighing at set intervals; data logging can be automated. | 20% Needs a person |
| Set mill gauges to specified fineness of grind. Setting mill gauges is a manual adjustment guided by specs. | 20% Needs a person |
| Move controls to start, stop, or adjust machinery and equipment that crushes, grinds, polishes, or blends materials. Operators physically move controls; plant automation covers only part. | 15% Needs a person |
Show the other 11 tasks
| Task | AI exposure |
|---|---|
| Tend accessory equipment, such as pumps and conveyors, to move materials or ingredients through production processes. Pumps and conveyors need physical tending on the floor. | 12% Needs a person |
| Turn valves to regulate the moisture contents of materials. Turning valves is manual; moisture targets need operator judgement. | 12% Needs a person |
| Mark bins as to types of mixtures stored. Physically labeling bins is quick manual work. | 10% Needs a person |
| Add or mix chemicals and ingredients for processing, using hand tools or other devices. Adding and mixing chemicals is physical work with safety risks. | 10% Needs a person |
| Inspect chains, belts, or scrolls for signs of wear. Belt and chain wear needs physical inspection at the machine. | 8% Needs a person |
| Transfer materials, supplies, and products between work areas, using moving equipment and hand tools. Moving materials with forklifts and hand tools is physical work. | 8% Needs a person |
| Collect samples of materials or products for laboratory testing. Pulling physical samples from process lines needs a person present. | 8% Needs a person |
| Load materials into machinery and equipment, using hand tools. Loading machines manually is physical work. | 8% Needs a person |
| Clean, adjust, and maintain equipment, using hand tools. Physical maintenance with hand tools on heavy machinery. | 5% Needs a person |
| Clean work areas. Cleaning work areas is physical labor with little AI help. | 5% Needs a person |
| Dislodge and clear jammed materials or other items from machinery and equipment, using hand tools. Clearing jams manually means physical, risky work near machinery. | 5% Needs a person |
How crushing and grinding machine operators compare
All jobs (923)
Production (107)
Pay and outlook in the US
- Median pay
- $48,540 a year, May 2025
- People employed
- 26,000 in the US, May 2025
- Projected change in jobs
- -1.7% from 2024 to 2034
Skills to build
- Enter and check production readings in Microsoft Excel
- Pull and verify work orders in SAP software
- Clear jams and maintain equipment with hand tools
- Inspect chains and belts for wear at the machine
- Write repair notices in Microsoft Word and Email software
Safer roles nearby
5 related jobs with lower scores.
Questions about crushing and grinding machine operators and AI
Will AI replace crushing and grinding machine operators?
Partly. About 2 in 10 working hours go to tasks AI can already do, mostly recording operating data on forms and reading work orders for production specs. Clearing jams, cleaning, moving materials and pulling samples from process lines stay with people because they need hands on heavy machinery.
Which tasks is AI taking over for crushing and grinding machine operators?
Recording readings on forms is taking over first, with an AI exposure score of 75, since it is simple digital data entry that software can fill from sensor feeds. Reading work orders for specs, scored 70, is document work AI extracts quickly. Drafting repair notices, scored 55, is also automatable, though a supervisor still acts on them.
Which tasks stay human for crushing and grinding machine operators?
Clearing jams manually, cleaning work areas, and maintaining equipment with hand tools each score 5 on AI exposure, the lowest in this job. Physical work near heavy machinery needs a person on the floor, which is why 62% of this job's task weight stays human.
How do crushing and grinding machine operators stay valuable?
Check the Microsoft Excel and SAP production logs yourself, so you catch bad readings before the report does. Read work orders in SAP and match specs to sample results. Keep hand maintenance, jam clearing and belt inspection skills sharp, since those tasks stay with you. Write clear repair notices in Email software so supervisors act on them fast.
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