Description:
Use axes or chainsaws to fell trees using knowledge of tree characteristics and cutting techniques to control direction of fall and minimize tree damage.
Tasks
- Stop saw engines, pull cutting bars from cuts, and run to safety as tree falls.
- Appraise trees for certain characteristics, such as twist, rot, and heavy limb growth, and gauge amount and direction of lean, in order to determine how to control the direction of a tree's fall with the least damage.
- Saw back-cuts, leaving sufficient sound wood to control direction of fall.
- Clear brush from work areas and escape routes, and cut saplings and other trees from direction of falls, using axes, chainsaws, or bulldozers.
- Measure felled trees and cut them into specified log lengths, using chain saws and axes.
- Assess logs after cutting to ensure that the quality and length are correct.
- Determine position, direction, and depth of cuts to be made, and placement of wedges or jacks.
- Control the direction of a tree's fall by scoring cutting lines with axes, sawing undercuts along scored lines with chainsaws, knocking slabs from cuts with single-bit axes, and driving wedges.
- Trim off the tops and limbs of trees, using chainsaws, delimbers, or axes.
- Select trees to be cut down, assessing factors such as site, terrain, and weather conditions before beginning work.
Knowledge
- Mechanical
- Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
- Production and Processing
- Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods.
- Administration and Management
- Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.
- Public Safety and Security
- Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions.
- Customer and Personal Service
- Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.
- Mathematics
- Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
- Economics and Accounting
- Knowledge of economic and accounting principles and practices, the financial markets, banking and the analysis and reporting of financial data.
- Law and Government
- Knowledge of laws, legal codes, court procedures, precedents, government regulations, executive orders, agency rules, and the democratic political process.
- Transportation
- Knowledge of principles and methods for moving people or goods by air, rail, sea, or road, including the relative costs and benefits.
- Education and Training
- Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.
Skills
- Equipment Maintenance
- Performing routine maintenance on equipment and determining when and what kind of maintenance is needed.
- Repairing
- Repairing machines or systems using the needed tools.
- Equipment Selection
- Determining the kind of tools and equipment needed to do a job.
- Critical Thinking
- Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions or approaches to problems.
- Troubleshooting
- Determining causes of operating errors and deciding what to do about it.
- Complex Problem Solving
- Identifying complex problems and reviewing related information to develop and evaluate options and implement solutions.
- Operation and Control
- Controlling operations of equipment or systems.
- Operation Monitoring
- Watching gauges, dials, or other indicators to make sure a machine is working properly.
- Speaking
- Talking to others to convey information effectively.
- Time Management
- Managing one's own time and the time of others.
Abilities
- Reaction Time
- The ability to quickly respond (with the hand, finger, or foot) to a signal (sound, light, picture) when it appears.
- Multilimb Coordination
- The ability to coordinate two or more limbs (for example, two arms, two legs, or one leg and one arm) while sitting, standing, or lying down. It does not involve performing the activities while the whole body is in motion.
- Control Precision
- The ability to quickly and repeatedly adjust the controls of a machine or a vehicle to exact positions.
- Static Strength
- The ability to exert maximum muscle force to lift, push, pull, or carry objects.
- Arm-Hand Steadiness
- The ability to keep your hand and arm steady while moving your arm or while holding your arm and hand in one position.
- Manual Dexterity
- The ability to quickly move your hand, your hand together with your arm, or your two hands to grasp, manipulate, or assemble objects.
- Speed of Limb Movement
- The ability to quickly move the arms and legs.
- Stamina
- The ability to exert yourself physically over long periods of time without getting winded or out of breath.
- Auditory Attention
- The ability to focus on a single source of sound in the presence of other distracting sounds.
- Gross Body Coordination
- The ability to coordinate the movement of your arms, legs, and torso together when the whole body is in motion.
Work Activities
- Performing General Physical Activities
- Performing physical activities that require considerable use of your arms and legs and moving your whole body, such as climbing, lifting, balancing, walking, stooping, and handling of materials.
- Controlling Machines and Processes
- Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles).
- Handling and Moving Objects
- Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things.
- Identifying Objects, Actions, and Events
- Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events.
- Operating Vehicles, Mechanized Devices, or Equipment
- Running, maneuvering, navigating, or driving vehicles or mechanized equipment, such as forklifts, passenger vehicles, aircraft, or water craft.
- Monitor Processes, Materials, or Surroundings
- Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.
- Inspecting Equipment, Structures, or Material
- Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.
- Repairing and Maintaining Mechanical Equipment
- Servicing, repairing, adjusting, and testing machines, devices, moving parts, and equipment that operate primarily on the basis of mechanical (not electronic) principles.
- Getting Information
- Observing, receiving, and otherwise obtaining information from all relevant sources.
- Judging the Qualities of Things, Services, or People
- Assessing the value, importance, or quality of things or people.
Work Context
- Wear Common Protective or Safety Equipment such as Safety Shoes, Glasses, Gloves, Hearing Protection, Hard Hats, or Life Jackets
- How much does this job require wearing common protective or safety equipment such as safety shoes, glasses, gloves, hard hats or life jackets?
- Outdoors, Exposed to Weather
- How often does this job require working outdoors, exposed to all weather conditions?
- Exposed to Hazardous Equipment
- How often does this job require exposure to hazardous equipment?
- Spend Time Using Your Hands to Handle, Control, or Feel Objects, Tools, or Controls
- How much does this job require using your hands to handle, control, or feel objects, tools or controls?
- Freedom to Make Decisions
- How much decision making freedom, without supervision, does the job offer?
- Structured versus Unstructured Work
- To what extent is this job structured for the worker, rather than allowing the worker to determine tasks, priorities, and goals?
- Spend Time Standing
- How much does this job require standing?
- Exposed to Contaminants
- How often does this job require working exposed to contaminants (such as pollutants, gases, dust or odors)?
- Frequency of Decision Making
- How frequently is the worker required to make decisions that affect other people, the financial resources, and/or the image and reputation of the organization?
- Impact of Decisions on Co-workers or Company Results
- How do the decisions an employee makes impact the results of co-workers, clients or the company?
Interests
- Realistic
- Realistic occupations frequently involve work activities that include practical, hands-on problems and solutions. They often deal with plants, animals, and real-world materials like wood, tools, and machinery. Many of the occupations require working outside, and do not involve a lot of paperwork or working closely with others.
- Conventional
- Conventional occupations frequently involve following set procedures and routines. These occupations can include working with data and details more than with ideas. Usually there is a clear line of authority to follow.
- Investigative
- Investigative occupations frequently involve working with ideas, and require an extensive amount of thinking. These occupations can involve searching for facts and figuring out problems mentally.
- Enterprising
- Enterprising occupations frequently involve starting up and carrying out projects. These occupations can involve leading people and making many decisions. Sometimes they require risk taking and often deal with business.
- Artistic
- Artistic occupations frequently involve working with forms, designs and patterns. They often require self-expression and the work can be done without following a clear set of rules.
- Social
- Social occupations frequently involve working with, communicating with, and teaching people. These occupations often involve helping or providing service to others.
Work Style
- Dependability
- Job requires being reliable, responsible, and dependable, and fulfilling obligations.
- Attention to Detail
- Job requires being careful about detail and thorough in completing work tasks.
- Adaptability/Flexibility
- Job requires being open to change (positive or negative) and to considerable variety in the workplace.
- Integrity
- Job requires being honest and ethical.
- Self Control
- Job requires maintaining composure, keeping emotions in check, controlling anger, and avoiding aggressive behavior, even in very difficult situations.
- Cooperation
- Job requires being pleasant with others on the job and displaying a good-natured, cooperative attitude.
- Concern for Others
- Job requires being sensitive to others' needs and feelings and being understanding and helpful on the job.
- Independence
- Job requires developing one's own ways of doing things, guiding oneself with little or no supervision, and depending on oneself to get things done.
- Stress Tolerance
- Job requires accepting criticism and dealing calmly and effectively with high stress situations.
- Achievement/Effort
- Job requires establishing and maintaining personally challenging achievement goals and exerting effort toward mastering tasks.
Work Value
- Support
- Occupations that satisfy this work value offer supportive management that stands behind employees. Corresponding needs are Company Policies, Supervision: Human Relations and Supervision: Technical.
- Independence
- Occupations that satisfy this work value allow employs to work on their own and make decisions. Corresponding needs are Creativity, Responsibility and Autonomy.
- Working Conditions
- Occupations that satisfy this work value offer job security and good working conditions. Corresponding needs are Activity, Compensation, Independence, Security, Variety and Working Conditions.
- Relationships
- Occupations that satisfy this work value allow employees to provide service to others and work with co-workers in a friendly non-competitive environment. Corresponding needs are Co-workers, Moral Values and Social Service.
- Achievement
- Occupations that satisfy this work value are results oriented and allow employees to use their strongest abilities, giving them a feeling of accomplishment. Corresponding needs are Ability Utilization and Achievement.
- Recognition
- Occupations that satisfy this work value offer advancement, potential for leadership, and are often considered prestigious. Corresponding needs are Advancement, Authority, Recognition and Social Status.
Related Occupations
Common Lay Titles
- All-Round Logger
- Arborist
- Axman
- Bucker
- Chain Saw Operator
- Choker Setter
- Cross Cut Sawyer
- Cutter Operator
- Dozer Operator
- Feller Buncher Operator
- Feller Operator
- Grapple Crew Leader
- Hewer
- High Climber
- Hook Tender
- Logger
- Lumberjack
- Lumberman
- Paper Wood Cutter
- Pulpwood Cutter
- Sawyer
- Skidder Operator
- Timber Cutter
- Timber Faller
- Timber Feller
- Tree Cutter
- Tree Faller
- Tree Feller
- Tree Topper