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Crane Operator Course
More than 2 million learners worldwide

Crane Operator Course

Master the skills that keep crews safe and job sites running on schedule. This course covers everything from crane types and rigging fundamentals to load calculations, hazard control, and advanced special lifts. Whether you are starting out or sharpening your credentials, you will build the technical knowledge and practical judgment that employers demand.

Dedika for businesses

What you will learn:

You will learn how to inspect cranes before every shift, read load charts accurately, and calculate gross load with proper safety margins. The course covers rigging hardware selection, hitch configurations, and sling angle calculations so you rig every load correctly. You will study standardised hand signals, radio communication protocols, and pre-lift briefing procedures to keep your whole crew aligned. Hazard recognition modules address power line clearances, ground conditions, and weather limits. You will also work through critical and complex lift planning, multi-crane coordination, and emergency response procedures.

How you study in practice Crane Operator Course

How you practise Crane Operator Course

For companies looking to train their teams

With Dedika for Businesses, the course includes exercises and examples tailored to your own business and the specific needs of your company.

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Course content

8 Chapters • 39 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of Crane Operation

  • Lesson 1 • Operator Roles and Responsibilities

    Outlines the operator's legal, ethical, and safety duties on a job site. Establishes professional accountability as a core operating principle.

  • Lesson 2 • Major Components and Systems

    Identifies structural, mechanical, hydraulic, and electrical systems on a crane. Understanding components is prerequisite to pre-operation inspection.

  • Lesson 3 • Industry Terminology and Standards

    Defines load charts, rated capacity, and standard crane terminology. Precise language ensures safe communication on every lift.

  • Lesson 4 • Crane Types and Applications

    Covers mobile, tower, overhead, and gantry cranes and their typical job-site roles. Builds vocabulary needed for all subsequent technical chapters.

Chapter 2See details

Pre-Operation Inspection and Setup

  • Lesson 1 • Pre-Shift Inspection Procedures

    Walks through a structured walkaround inspection covering structural, mechanical, and fluid systems. Systematic checks prevent equipment failures during operation.

  • Lesson 2 • Outrigger and Stabilizer Deployment

    Covers correct outrigger extension, pad sizing, and leveling procedures. Proper stabilizer setup is the foundation of rated-capacity performance.

  • Lesson 3 • Boom Assembly and Configuration

    Details boom section assembly, angle setting, and jib attachment procedures. Correct configuration ensures the crane operates within manufacturer specifications.

  • Lesson 4 • Load Chart Interpretation

    Teaches reading load charts for radius, boom length, and configuration variables. Accurate chart reading is mandatory before calculating any lift.

  • Lesson 5 • Site Assessment and Hazard Identification

    Evaluates ground conditions, overhead obstructions, and proximity hazards before setup. Site assessment directly determines safe crane placement and configuration.

Chapter 3See details

Rigging Fundamentals

  • Lesson 1 • Rigging Attachment Techniques

    Demonstrates choker, basket, and vertical hitch configurations and their capacity effects. Correct hitch selection matches rigging geometry to load shape.

  • Lesson 2 • Sling Angles and Load Factors

    Explains how sling angle affects tension and reduces effective capacity. Calculating sling tension prevents overloading rigging components.

  • Lesson 3 • Rigging Hardware Types and Ratings

    Identifies slings, shackles, hooks, and lifting beams along with their working load limits. Hardware selection directly affects lift safety and load integrity.

  • Lesson 4 • Rigging Plan Development

    Guides creation of a written rigging plan including hardware selection and attachment points. Documented plans enable team review and reduce improvised decisions.

  • Lesson 5 • Centre of Gravity and Load Balance

    Covers methods to locate a load's centre of gravity and achieve balanced rigging. Balanced lifts prevent load rotation and uncontrolled movement.

Chapter 4See details

Signals, Communication, and Teamwork

  • Lesson 1 • Pre-Lift Briefings and Toolbox Talks

    Structures effective pre-lift meetings that align all team members on the plan and hazards. Briefings reduce errors caused by assumption and miscommunication.

  • Lesson 2 • Crew Resource Management on Site

    Applies crew resource management principles to crane team decision-making and error trapping. Shared situational awareness prevents errors from becoming incidents.

  • Lesson 3 • Standard Hand Signal Vocabulary

    Teaches the full set of industry-standard hand signals for hoist, boom, and travel commands. Consistent signals eliminate misinterpretation between operator and signal person.

  • Lesson 4 • Radio and Electronic Communication

    Covers radio protocol, channel discipline, and backup communication procedures. Clear radio communication is critical when visual signals are not possible.

  • Lesson 5 • Signal Person Qualification and Role

    Defines signal person qualifications, positioning, and authority to stop a lift. A qualified signal person is required whenever the operator's view is obstructed.

Chapter 5See details

Safe Crane Operating Techniques

  • Lesson 1 • Travelling with a Suspended Load

    Addresses safe travel speed, boom position, and load height when moving a crane. Travel procedures prevent tip-over and load swing during transit.

  • Lesson 2 • Hoisting and Lowering Loads

    Covers controlled hoist acceleration, deceleration, and load positioning at height. Smooth hoist technique minimizes dynamic load amplification.

  • Lesson 3 • Cab Controls and Instrument Panels

    Familiarizes operators with joystick, lever, and pedal functions and instrument readouts. Control familiarity is prerequisite to safe load handling.

  • Lesson 4 • Precision Placement Techniques

    Develops fine motor control for setting loads in confined or elevated locations. Precision placement reduces structural damage and personnel exposure.

  • Lesson 5 • Boom and Swing Operations

    Teaches coordinated boom luffing and swing movements to move loads along planned paths. Coordinated movements reduce load pendulum effect and collision risk.

Chapter 6See details

Load Calculations and Lift Planning

  • Lesson 1 • Critical and Complex Lift Criteria

    Defines thresholds that classify a lift as critical or complex and the additional requirements triggered. Recognising these thresholds ensures enhanced planning and oversight.

  • Lesson 2 • Lift Plan Documentation

    Structures a written lift plan covering equipment, personnel, and hazard controls. Documented plans are required for critical and complex lifts.

  • Lesson 3 • Gross Load and Deductions

    Calculates gross load by adding rigging, hook block, and load weights. Accurate gross load is the starting point for all capacity comparisons.

  • Lesson 4 • Capacity Verification and Safety Margins

    Compares gross load to chart capacity and applies required safety margins. Verified margins confirm the lift is within safe operating limits.

  • Lesson 5 • Working Radius Determination

    Explains how to measure and calculate working radius from the crane's centre pin. Radius is the primary variable in load chart capacity lookup.

Chapter 7See details

Hazard Recognition and Risk Control

  • Lesson 1 • Structural and Mechanical Failure Risks

    Identifies overload, two-blocking, and boom collapse scenarios and their prevention. Mechanical failure recognition allows operators to intervene before catastrophic events.

  • Lesson 2 • Struck-By and Caught-In Hazards

    Analyses load swing, dropped objects, and pinch-point risks to ground personnel. Controlling these hazards requires coordinated operator and ground crew actions.

  • Lesson 3 • Environmental and Weather Hazards

    Covers wind speed limits, lightning protocols, and reduced-visibility procedures. Environmental conditions can change rapidly and require pre-planned responses.

  • Lesson 4 • Electrical Hazard Management

    Addresses power line clearance requirements, encroachment prevention, and emergency response. Electrical contact is the leading cause of crane fatalities.

  • Lesson 5 • Risk Assessment and Control Hierarchy

    Applies elimination, substitution, engineering, and administrative controls to crane hazards. Systematic risk control reduces reliance on personal protective equipment alone.

Chapter 8See details

Advanced Operations and Special Lifts

  • Lesson 1 • Blind and Remote Lifts

    Manages lifts where the operator cannot see the load using cameras, spotters, and radio. Blind lifts demand heightened communication discipline and pre-planned abort points.

  • Lesson 2 • Multi-Crane Lift Coordination

    Plans and executes tandem lifts with shared load distribution and synchronized movement. Multi-crane lifts require a designated lift director and engineered load sharing.

  • Lesson 3 • Night and Restricted Visibility Operations

    Addresses lighting requirements, signal visibility, and fatigue management for night lifts. Reduced visibility operations require additional controls beyond standard procedures.

  • Lesson 4 • Lifts Over Occupied Structures

    Establishes planning requirements for lifts over buildings, roads, and occupied areas. Overhead lifts require exclusion zones, permits, and contingency drop plans.

  • Lesson 5 • Pick-and-Carry Operations

    Covers load weight limits, travel paths, and speed controls for pick-and-carry moves. Carrying suspended loads while traveling multiplies tip-over and swing risks.

Certification

Your valid completion certificate

This course is for you:

  • Entry-level operator: wishes to undergo structured training before pursuing formal crane certification.

  • Construction labourer: ready to specialise and move into a higher-paying equipment role.

  • Rigger or signal person: seeks to understand the complete crane operation picture.

  • Safety coordinator: requires deep operational knowledge to audit and support crane crews.

  • Career changer: transitioning from unrelated work into the skilled trades industry.

  • Experienced operator: refreshing knowledge to meet updated compliance and certification standards.

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.
André Felipe
André FelipePrompt Engineering Student

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