Seven Crane Operator Hand Signals


No matter what type of job is on the cards, every crane operator knows that safety should always come first, and often use hand signals as a way to communicate.

Most people know that a crane is a machine that is used to lift and move heavy loads, machines, materials, and goods for a variety of purposes. From construction to manufacturing to shipbuilding and material loading, cranes are used in a wide variety of settings, sectors and projects. While they belong to the same machinery parent group, a mobile crane is an instrumental piece of equipment, mounted on a prime mover and controlled by pulleys and cables - think of a crane, only portable.

However, working with machines of this size and weight capacity requires a serious commitment to safety. A reputable crane operator should have a wide variety of qualifications, a wealth of experience, and most importantly, a thorough understanding of how to operate a crane safely. While there’s many ways to do so, one of the easiest methods includes hand signals - but what do they actually mean?


Understanding Common Crane Operator Hand Signals

Anyone who’s ever worked on a construction site is all too familiar with the fact that there’s often a lot going on. From coordinating multiple contractors, transporting materials and more, the level of noise on these types of job sites can often make it difficult to communicate with your fellow team members. For a crane operator, this is where the simple strategy of using hand signals can be most effective, with some of the most common including the following.

Stop - Arguably the most critical hand signal used by a crane operator is conveying the need to stop. This is communicated by extending an arm, with the palm of the hand facing flat to the ground or surface.

Raise Boom - For on site team members ready to signal to the crane operator that the boom needs to be raised, extend an arm outward, with all the fingers in your hand closed in a fist and the thumb extended. Proceed to gesture or point upward.

Lower Boom - Once the crane operator is finished unloading and it’s safe to lower the boom, the hand signals to do so are simply the opposite of going up. The arm is extended, and the thumb is pointed in a downward gesture.

Swing Boom - Used to let the crane operator know that the arm of the crane needs to be moved to the left or the right, this is a common gesture when mid task. Simply extend an arm away from your body, and point your index finger in the direction the boom needs to move.

Hoisting Down - To signal that a load is ready to be loaded with the crane’s hoist, simply extend your arm vertically and point a finger toward the sky. While doing so, make small circles in a clockwise motion with your hand while keeping the index finger upright.

Lower Load - To communicate to the crane operator that a load needs to be lowered, the process is similar to hoisting it. The point of difference is that although your arm is still extended, this time point a finger towards the ground and make circular movements with the hand.

Travel - When the whole crane needs to be moved from one point to another on a job site, the primary travel hand signal involves extending your hand out to the side in the direction you need it to go, so that the crane operator can safely move to the next point.

In order to reap the benefits of hiring a mobile crane, the simple fact of the matter is that you need to avoid renting a lemon and to partner with a crane operator that truly values safety. More often than not, a less than ideal mobile hire company could very well cause more headaches than they do solutions, so it’s important for consumers to do their research and partner with a reputable provider - but where do you find one?


Sourcing Crane Hire Solutions With Lindores

Lindores Mobile Cranes (LMC) are a mobile crane and labour hire business that has unequalled experience in the construction industry spanning two generations. In operation since 2007, we’re a family owned business and are also proud owners of Brisbane’s only Humma crane.

Google reviews and even peers within the industry are always a good starting point to ensure that a mobile crane hire company is a reputable business provider. At Lindores, we’re only too happy to show you the feedback from our customers, as it’s something that we’re actually quite proud of.

At LMC, we pride ourselves on knowing what our customers require, and aren’t afraid to think outside of the box with suggestions in order to reduce costs and increase productivity. If you would like to explore your options regarding crane hire in South East Queensland or aren’t quite sure where to start, get in touch with us today.

The Liftout

By JADE LINDORES January 6, 2025
Operating mobile cranes is a critical part of many construction and industrial projects, but it comes with significant risks. Mistakes in crane operation can lead to project delays, equipment damage, or even serious injuries. At Lindores Mobile Cranes , safety and efficiency are at the core of what we do. Below, we’ll explore some of the most common mistakes in mobile crane operation and share how our team actively mitigates risks and prioritises safety on every lift. 1. Improper Site Inspection The Risk: Failure to assess the job site properly can result in uneven ground, insufficient clearance, or interference with nearby structures or power lines, all of which increase the risk of accidents. Our Solution: Lindores Mobile Cranes conducts thorough site inspections before every project. Our experienced team assesses the terrain, identifies potential hazards, and ensures the site meets all safety requirements. This proactive approach minimizes risks and ensures smooth operations from the outset. 2. Exceeding Load Capacities The Risk: Overloading a crane beyond its capacity can compromise stability, leading to equipment failure or tipping accidents. Our Solution: Our team rigorously calculates load weights and matches them with the crane’s capacity. We use advanced load-monitoring systems to double-check weight distributions in real-time. Additionally, our operators are fully trained to understand and adhere to each crane’s load chart. If necessary, we use multiple cranes to lift objects, ensuring sufficient lifting capacity and safe weight distribution. 3. Neglecting Proper Equipment Maintenance The Risk: Poorly maintained cranes are more prone to mechanical failures, which can cause downtime or dangerous malfunctions during operation. Our Solution: At Lindores Mobile Cranes , regular maintenance is non-negotiable. Our cranes undergo routine inspections and servicing by qualified technicians. We maintain detailed maintenance records and replace any worn parts before they become a problem, ensuring our equipment is always in peak condition. 4. Inadequate Operator Training The Risk: Untrained or under-qualified operators may misinterpret signals, improperly maneuver loads, or fail to respond correctly in high-pressure situations. Our Solution: We only employ certified and highly experienced operators. New employees receive consistent and thorough training and mentorship from senior members of our team, to ensure they uphold our high standard of service and operation. Additionally, our team is continuously trained and updated on the latest industry standards and safety protocols. 5. Ignoring Weather Conditions The Risk: Operating a crane in high winds, heavy rain, extreme temperatures or low-visibility heightens the risk of accidents, equipment damage and load instability. Our Solution: Weather conditions are always factored into our planning process. If conditions are deemed unsafe, we communicate transparently with our clients to reschedule operations. Our priority is always safety. 6. Failure to Use Proper Rigging The Risk: Improper rigging or using damaged lifting equipment can result in dropped loads, endangering workers and equipment. Our Solution: Our team is trained to select and inspect the right slings, shackles, and hardware for each lift. We follow strict rigging protocols to ensure every load is secure and balanced before lifting begins. 7. Poor Communication on Site The Risk: Miscommunication among team members can lead to errors in load handling, positioning, or crane operation, increasing the likelihood of accidents. Our Solution: We prioritise clear and consistent communication on all our job sites. Our operators, riggers, and ground crews use standardized hand signals and two-way radios to stay in constant contact, ensuring everyone is on the same page. Why Choose Lindores Mobile Cranes? At Lindores Mobile Cranes , we don’t just operate cranes – we deliver peace of mind. By prioritizing safety, meticulous planning, and industry-leading expertise, we ensure every lift is executed flawlessly. When you partner with us, you’re choosing a team committed to excellence, precision, and the highest safety standards. Ready to make your next project safer and more efficient? Contact Lindores Mobile Cranes today and experience the difference. For all enquiries, please contact lmcops@lmcranes.com.au.
By JADE LINDORES December 4, 2024
Heavy lifting with Mobile Cranes requires efficiency, safety and precision. Often lifts involve oversized or irregularly shaped loads, which require some creativity to lift effectively. Dual lifts are one of our favourite techniques for manoeuvring difficult objects. In this process, two cranes work in tandem to lift a single object. As experts in the field, our team routinely execute dual lifts with unparalleled precision and safety. Here’s why dual lifts are an essential technique in the mobile crane industry and how they deliver exceptional results for complex lifting operations. The Utility of Dual Lifts Using two cranes in tandem significantly increases the total lifting capacity, allowing us to handle much larger and heavier loads than a single crane could manage. Certain loads, such as those with unusual dimensions or weight distributions, can be unstable when lifted by a single crane. With a dual lift, the weight is distributed across two cranes, improving balance and reducing the risk of the load tipping or swinging. Dual lifts can also be essential for situations where the load must be navigated through tight spaces or lifted at an angle. The coordination between two cranes provides greater flexibility in guiding challenging environments. The Effectiveness of Dual Lifts Safety is a top priority in any lifting operation. By distributing the load between two cranes, dual lifts reduce the strain on each crane. At Lindores Mobile Cranes , every dual lift is planned with rigorous attention to detail to ensure the safety of operators, equipment, and the surrounding environment. Dual lifts can also save time on complex projects. Instead of dismantling large loads into smaller pieces for single-crane lifts, a dual lift can handle the load in one go, reducing operational delays and increasing project efficiency. Finally, while dual lifts may seem like a more resource-intensive approach, they can ultimately save money by reducing project timelines, preventing damage to sensitive loads, and avoiding the need for additional equipment or labour. Dual lifts with mobile cranes are a versatile and effective solution for handling complex loads. By leveraging the combined strength of two cranes, this method ensures safety, efficiency, and cost-effectiveness for projects across various industries. If you’re tackling a challenging lift, trust the experts at Lindores Mobile Cranes to deliver results with professionalism and expertise. Ready to lift your project to new heights? Contact Lindores Mobile Cranes today on (07) 3376 0611 to discuss how our dual lift services can support your next project.
By JADE LINDORES October 31, 2024
When you are onsite surrounded by hefty machinery, heavy materials and high-powered tools, a lot can go wrong. Our team are committed to making safety a priority with every lift. At Lindores Mobile Cranes , we pride ourselves on taking the necessary precautions to identify risks, develop a solid and safe lift plan, and follow rigorous protocol to protect our team, people onsite and the surrounding community. In this blog, we’ll explore why crane safety matters deeply and how Lindores Mobile Cranes is leading the way. Protecting Lives and Limiting Risks Safety in crane operations isn’t just about avoiding injury; it’s about safeguarding lives. With cranes that can lift hundreds of kilos, even minor oversights can lead to major incidents. At Lindores Mobile Cranes , safety protocols are in place to mitigate risks for operators and observers. Adhering to industry best practices, including conducting thorough risk assessments, implementing safety checklists, and maintaining rigorous inspection schedules, ensures everyone’s well-being on-site. Protecting Valuable Equipment and Assets Regular maintenance, strict adherence to operational guidelines, and trained operators help prevent equipment failure or costly downtime. Lindores Mobile Cranes takes pride in caring for each piece of machinery through routine checks and preventive maintenance, reducing the risk of accidents and ensuring that assets are protected and always kept in optimal working condition. Compliance with Industry Regulations The construction and heavy lifting industry is governed by strict safety regulations and standards. Non-compliance can lead to hefty fines, loss of operating licenses, or severe legal consequences. Lindores Mobile Cranes operates in full compliance with these regulations, including site-specific requirements. Operators are fully trained to ensure every project meets and often exceeds industry safety standards, keeping projects on track and within legal guidelines. Building Reputation and Trust Safety also builds trust. Clients and partners look for companies that prioritise safety as part of their corporate responsibility. Lindores Mobile Crane s has established a reputation for reliability and meticulous adherence to safety standards, making it a trusted partner in high-risk, high-value projects. A strong safety record reinforces credibility and instils confidence, attracting repeat business and reinforcing brand value. At Lindores Mobile Cranes , safety begins with people. Operators are rigorously trained, certified, and retrained to stay up to date of industry developments and innovations in crane safety. Lindores Mobile Cranes is committed to continuous improvement in safety standards, staying informed on best practices, and incorporating lessons learned from the field. In doing so, our company not only meets the needs of today but also prepares for the challenges of tomorrow. Know your next lift is in the safe hands with Lindores Mobile Cranes . To enquire about engaging LMC for your next project, please contact our friendly team on 07 3376 0611.
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