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Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders in California
Want to work as a Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders in California? Below are the key facts. Set up, operate, or tend machines to crush, grind, or polish materials, such as coal, glass, grain, stone, food, or rubber.
What do Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders Make in California?
For crushing, grinding, and polishing machine setters, operators, and tenders working in California, the median annual wage is $45,950 per year (or about $22.09/hour).Annual wages span from $36,200 at the 10th percentile to $72,140 at the 90th percentile.
| Wage Statistic | Annual | Hourly |
|---|---|---|
| 10th percentile | $36,200 | $17.41 |
| 25th percentile | $39,160 | $18.83 |
| Median (50th) | $45,950 | $22.09 |
| 75th percentile | $59,570 | $28.64 |
| 90th percentile | $72,140 | $34.68 |
The job concentration index in California compared to the national average — is 0.75, meaning fewer crushing, grinding, and polishing machine setters, operators, and tenders per worker than the national average.
National Wage Comparison
Nationally, crushing, grinding, and polishing machine setters, operators, and tenders earn a median of $39,452 per year ($18.97/hour), higher than the California median.
Employment Outlook
There are roughly 215,085 crushing, grinding, and polishing machine setters, operators, and tenders nationwide. In California alone, around 2,510 people work in this role. That’s more than the typical state, which employs around 480 crushing, grinding, and polishing machine setters, operators, and tenders.
Top California Metros for Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders
The metro areas below employ the most crushing, grinding, and polishing machine setters, operators, and tenders in California.
| Metro Area | Number Employed | Annual Median Salary |
|---|---|---|
| Los Angeles-Long Beach-Anaheim, CA | 740 | $41,910 |
| Riverside-San Bernardino-Ontario, CA | 370 | $54,530 |
| San Francisco-Oakland-Fremont, CA | 180 | $64,510 |
| San Diego-Chula Vista-Carlsbad, CA | 170 | $38,950 |
| Sacramento-Roseville-Folsom, CA | 150 | $47,570 |
| Fresno, CA | 110 | $45,020 |
| San Jose-Sunnyvale-Santa Clara, CA | 80 | $51,500 |
| Stockton-Lodi, CA | 80 | $45,720 |
| Bakersfield-Delano, CA | 60 | $45,020 |
| Oxnard-Thousand Oaks-Ventura, CA | 60 | $44,380 |
| Merced, CA | 50 | $38,870 |
| Modesto, CA | 50 | $43,140 |
| Salinas, CA | 30 | $49,050 |
Top States for Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders Employment
These states have the highest employment of crushing, grinding, and polishing machine setters, operators, and tenders work.
| State | Number Employed |
|---|---|
| California | 2,510 |
| Iowa | 1,970 |
| Tennessee | 1,460 |
| Texas | 1,400 |
| Ohio | 1,300 |
| Indiana | 1,250 |
| Pennsylvania | 1,120 |
| New York | 1,050 |
| Georgia | 970 |
| Michigan | 880 |
| Colorado | 850 |
| Massachusetts | 730 |
| Missouri | 710 |
| North Carolina | 700 |
| Arkansas | 640 |
| Virginia | 640 |
| Florida | 620 |
| Alabama | 600 |
| Minnesota | 580 |
| Oregon | 520 |
Highest-Paying States for Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders
Where crushing, grinding, and polishing machine setters, operators, and tenders earn the most: crushing, grinding, and polishing machine setters, operators, and tenders.
| State | Annual Median Salary |
|---|---|
| Wyoming | $76,350 |
| Alaska | $66,570 |
| Nevada | $63,960 |
| Iowa | $60,210 |
| Minnesota | $58,150 |
| West Virginia | $54,310 |
| Vermont | $53,760 |
| New York | $53,330 |
| Maine | $52,880 |
| Connecticut | $52,860 |
Skills
The most important crushing, grinding, and polishing machine setters, operators, and tenders skills, rated on an importance scale of 0 to 5:
Knowledge Areas
Key knowledge areas for this occupation, rated on an importance scale of 0 to 5:
Abilities
Top abilities for crushing, grinding, and polishing machine setters, operators, and tenders, rated on an importance scale of 0 to 5:
Daily Tasks
Common tasks include:
- Observe operation of equipment to ensure continuity of flow, safety, and efficient operation, and to detect malfunctions.
- Clean, adjust, and maintain equipment, using hand tools.
- Tend accessory equipment, such as pumps and conveyors, to move materials or ingredients through production processes.
- Move controls to start, stop, or adjust machinery and equipment that crushes, grinds, polishes, or blends materials.
- Notify supervisors of needed repairs.
- Weigh or measure materials, ingredients, or products at specified intervals to ensure conformance to requirements.
- Record data from operations, testing, and production on specified forms.
- Reject defective products and readjust equipment to eliminate problems.
- Inspect chains, belts, or scrolls for signs of wear.
- Clean work areas.
- Examine materials, ingredients, or products, visually or with hands, to ensure conformance to established standards.
- Read work orders to determine production specifications and information.
Work Activities
- Monitoring Processes, Materials, or Surroundings
- Communicating with Supervisors, Peers, or Subordinates
- Getting Information
- Controlling Machines and Processes
- Handling and Moving Objects
- Inspecting Equipment, Structures, or Materials
- Documenting/Recording Information
- Making Decisions and Solving Problems
- Identifying Objects, Actions, and Events
- Evaluating Information to Determine Compliance with Standards
- Performing General Physical Activities
- Processing Information
Tools & Technology
Technologies frequently used: Hot technologies: Microsoft Excel
Related Careers
Related occupations to crushing, grinding, and polishing machine setters, operators, and tenders include:
- Industrial Machinery Mechanics
- Maintenance Workers, Machinery
- Rolling Machine Setters, Operators, and Tenders, Metal and Plastic
- Cutting, Punching, and Press Machine Setters, Operators, and Tenders, Metal and Plastic
- Grinding, Lapping, Polishing, and Buffing Machine Tool Setters, Operators, and Tenders, Metal and Plastic
- Lathe and Turning Machine Tool Setters, Operators, and Tenders, Metal and Plastic
Also Known As
Abrasive Grinder, Air Bag Buffer, Air Chipper, Automatic Blocker, Automatic Buffer, Automatic Corn Grinder Operator, Automatic Grinding Machine Operator, Automatic Pattern Edger, Back Grinder, Ball Truing Machine Operator, Bark Grinder, Barytes Grinder, Beater Engineer, Bed Rubber, Beveler.
References
- U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics — https://www.bls.gov/oes/
- O*NET Online — https://www.onetonline.org/
- BLS Employment Projections — https://www.bls.gov/emp/
- O*NET-SOC code: 51-9021.00
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