Heavy equipment operator
{{Short description|Workers using engineering equipment}}
{{Infobox Occupation
| name = Heavy equipment operator
| image = US Navy 060324-5328N-N-324 Using a mini excavator, a heavy equipment operator with the Pittsburgh, Pa.-based, Dick Corp. carefully covers the remains of a wrecked wooden ship aboard Naval Air Station Pensacola.jpg
| caption = A mini excavator uncovers the remains of a wooden ship
| official_names =
| type = Vocation
| activity_sector = Construction
| competencies = | formation =
| employment_field =construction
| related_occupation = excavator operator, Driver
}}
Image:Frontloaderorange.jpg at work. This wheeled tractor is equipped with a large bucket, which can be raised or lowered by hydraulic arms.]]
A heavy equipment operator operates heavy equipment used in engineering and construction projects.{{Cite web |title=Construction Equipment Operators : Occupational Outlook Handbook: : U.S. Bureau of Labor Statistics |url=https://www.bls.gov/ooh/Construction-and-Extraction/Construction-equipment-operators.htm |access-date=2022-10-28 |website=www.bls.gov |language=en-us}}{{cite book|title=Construction Safety Handbook |author= V. J. Davies, Ken Tomasin|year=1996|publisher=Thomas Telford|url=https://books.google.com/books?id=rpzFtFbGoq0C&dq=Excavator+driver&pg=RA1-PA59|isbn=0-7277-2519-X}} Typically only skilled workers may operate heavy equipment, and there is specialized training for learning to use heavy equipment.
Operator training
Various organizations set standards for training for heavy equipment operators. Such organizations typically offer what in the US is called "effective safety training". Specific organizations include the following:
Safety
Much publication about heavy equipment operators focuses on improving safety for such workers. The occupational medicine field researches and makes recommendations about safety for these and other workers in safety-sensitive positions. Hand signals are also important for machinery operators as it facilitates visual aid for safe work in spite of factors such as noise and a crowded environment.{{Cite web |title=Crane Hand Signals: Vital for Construction Safety |url=https://almarwan.com/news/4187/crane-hand-signals-guide |access-date=2024-05-27 |website=Al Marwan Heavy Machinery |language=en}}
Notable heavy equipment operators
- Mack Ray Edwards (1918–1971), child sex abuser/serial killer; buried victims at his construction sites; committed suicide by hanging in his prison cell
Types
These subdivisions, in this order, are the standard heavy equipment categorization.
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Tractor
- Bulldozer (dozer, track dozer)
- Combine harvester
- Snowcat
- Snowplow
- Skidder
- Tractor (wheel tractor)
- Tracked tractor
- Locomotive
- Artillery tractor
- Crawler-transporter
- Military engineering vehicles
Grader
Excavator
- Amphibious excavator
- Compact excavator
- Dragline excavator
- Dredger
- Bucket-wheel excavator
- Excavator (digger)
- Long reach excavator
- Power shovel
- Reclaimer
- Suction excavator
- Walking excavator
- Trencher
- Yarder
Backhoe
Timber
- Feller buncher
- Harvester
- Forwarder
- Skidder
- Power saw
- Track harvester
- Wheel forwarder
- Wheel skidder
- Logging truck
Pipelayer
Scraper
- Fresno scraper
- Scraper
- Wheel tractor-scraper (belly scraper)
Mining
- Construction and mining tractor
- Construction and mining truck
- Dumper
- Dump truck
- Haul truck
- Mining equipment
Articulated
Compactor
- Wheel dozer (soil compactor)
- Soil stabilizer
Loader
- Loader (payloader, front loader, wheel loader, integrated tool carrier)
- Skip loader (skippy)
Track loader
Skid-steer loader
Material handler
- Aerial work platform, Lift table
- Crane
- Block-setting crane
- Bulk-handling crane
- Crane vessel
- Aerial crane
- Container crane
- Gantry crane
- Overhead crane
- Electric overhead traveling crane
- Ring crane
- Level luffing crane
- Mobile crane
- Travel lift
- Forklift
- Garbage truck
- Grapple truck, Knuckleboom loader (trailer mount)
- Straddle carrier
- Sidelifter
- Reach stacker
- Telescopic handlers
- Tow truck
Paving
- Asphalt paver
- Asphalt plant
- Cold planer
- Cure rig
- Paver
- Pavement milling
- Pneumatic tire compactor
- Roller (road roller, roller compactor)
- Slipform paver
- Vibratory compactor, Compactor
Underground
Hydromatic tool
- Ballast tamper
- Attachments
- Drilling rig
- Horizontal directional drilling
- Earth auger
- Pile driver
- Post pounder
- Rotary tiller (rototiller, rotovator)
Highway
- Tractor unit
- Ballast tractor
- Pushback tractor
- Railcar mover
- Highway 10 yard rear dump
- Highway bottom dump (stiff), pup (belly train), triple
- Highway end dump and side dump
- Highway transfer, Transfer train
- Concrete mixer
- Concrete mix truck
- Concrete mix dozer
- Lowboy (trailer)
- Street sweeper
- Street sweep truck
- Street sweep dozer
{{div col end}}
See also
References
{{Reflist}}