Skip to main content
rigging and machinery moving

A Complete Guide to Machinery Moving and Rigging

Written by hookcrane on . Posted in General.

Do you ever wonder how massive equipment and machines get from Point A to Point B? The answer is professional rigging and machinery moving, usually with help from crane rentals in Tucson, AZ.

Dismantling and transporting heavy-duty machinery isn’t something anybody can or should do. Here, Hook Crane Services explains what you need to know about machine moving and rigging.

Machinery Moving vs. Rigging: What’s the Difference?

Riggers are specialists who can move any heavy-duty load using specialized rigging equipment, such as crawler cranes, S hooks, skates, and roll-a-lifts. With their expertise, they can determine the logistics of quickly and safely unloading and loading heavy, bulky materials.

Machine movers have the same skill set as riggers, but they have additional training in equipment dismantling and assembly, machine alignment, leveling, and maintenance.

Rigging and machinery moving are essential for many industries and purposes, including:

  • Industrial machinery
  • Heavy equipment
  • Stage erections
  • Major lighting installations
  • Construction work involving steel and concrete

Essential Safety Protocols for Heavy Equipment Relocation

Due to the nature of the work, machine moving and rigging are dangerous. To protect riggers and movers, stringent safety protocols are in place, and they include mandates for crew members to wear the following personal protective equipment:

  • Helmets to protect the head from falling objects
  • Protective clothing to protect the body from hot oil, welding sparks, and other harmful materials
  • Cotton safety gloves to protect hands from hot surfaces
  • Harnesses to protect workers from falls when working from elevated heights
  • Safety shoes to minimize the risk of slip-and-falls and injuries from stepping on sharp objects
  • Safety goggles to avoid eye injuries

To ensure movers and riggers follow the latest industry safety standards, workers should have proper certifications or degrees that the Occupational Safety and Health Administration (OSHA) recognizes. Having these qualifications means workers have the experience, knowledge, and training to transport loads and resolve issues during the moving process. Workers must also adhere to state regulations, varying from place to place.

Common Rigging and Machine Moving Risks To Avoid

Rigging and machinery moving are complex, so problems can arise. Here are the biggest risks.

Incorrect Attachments

The connections between rigging equipment and machinery must be secure to ensure load stability and structural integrity. Correctly using hooks and learning knotting techniques like clove hitches and square knots can create secure attachments.

Unintentional Overloading

Rigging equipment has weight limits despite its ability to haul heavy items. Overlooking those limits or creating an unbalanced load can compromise the equipment and put the rigger at risk for injuries. Utilizing load-balancing techniques helps prevent shifting and reduce those risks.

Get the Expert Industrial Machinery Transport Services You Need in Tucson

When it comes to rigging and machinery moving in Tucson, Arizona, look no further than our Hook Crane Services professionals. We’re a long-standing crane services provider with MSHA and NCCCO-certified technicians. Our crew has the expertise and specialized rigging tools to transport any heavy-duty equipment safely.

We can help with everything from choosing the right crane to assisting in general construction projects. Call Hook Crane Services in Tucson at (520) 323-0963 for a consultation.

crane safety standards

A Guide to Maintaining Crane Safety Standards at Construction Sites

Written by hookcrane on . Posted in General.

Most construction projects can’t get off the ground without the use of a crane and other heavy-duty equipment. As a leading crane service in Tucson, AZ, we understand the importance of crane safety standards. Learn how your worksite can prevent serious accidents in this guide to crane operation safety. 

Five Essential Construction Crane Safety Tips

Construction crews must follow OSHA crane standards to keep everyone safe during crane operations. Here are some vital protocols for working with a crane on construction sites. 

1. Conduct Regular Equipment Inspections

Operating a crane without thoroughly checking key components is a recipe for disaster. Contractors should perform annual inspections to assess the machine’s rigging and cabling capabilities as well as its joints. Monthly checks must take place to monitor any issues that arise during the yearly inspection. 

In addition to the above, during an ongoing construction project, operators must inspect the machinery daily to rule out common performance problems before construction begins. Crane inspection protocols include the following tasks:

  • Checking the hydraulic system
  • Starting the engine 
  • Testing all safety mechanisms

Document all of your findings to keep a record of any notable issues. A comprehensive crane safety guide will feature a detailed maintenance checklist. 

2. Prevent Overloading the Crane

Crane safety standards protect construction workers, nearby machines, and building materials. Lifting objects that exceed the system’s load capacity can be catastrophic. The equipment may tip over or even drop the load, damaging the structure being built and harming crew members in its vicinity. 

Research heavy-duty cranes before your project begins and assess each model’s load capacity. Once you select the right one for your project, be mindful of its limitations.

3. Practice Proper Rigging Techniques

A crucial part of crane hazard prevention is how crews rig the equipment. Experts must ensure all materials are in good condition and select the right rigging gear for the load. Several factors influence how contractors rig a crane at a construction site, including:

  • Weight distribution
  • Wind movement
  • Crane mobility

4. Remove Obstructions From the Work Area

Following all other crane safety guidelines won’t make a difference if you fail to clear obstacles around the job site. Remove other equipment or materials blocking the path for optimal safety. If you need to operate a crane near powerlines, de-energizing them ensures the safety of the operator and other contractors. 

5. Prioritize Communication During Crane Operation

Imagine how dangerous it would be to drive a car without seeing what’s in front of you. Operating a crane without effective communication is no different. The operator can’t always see other parts of the construction site and needs someone to convey potential dangers to them at all times.

Trust Our Trained Crane Operators for Your Construction Project

Inadequate knowledge of all crane components can have dire consequences on the job site. Don’t let a lack of crane safety standards derail your construction project. Contact Hook Crane Services at (520) 323-0963 to request a quote for crane contracting solutions. 

renting a crane

Why Renting a Crane Is Better Than Owning One

Written by hookcrane on . Posted in General.

Do you need a crane for one of your projects? You’re probably looking for the most cost-effective and convenient solution.

As the go-to crane rental in Tucson, AZ, our team at Hook Crane Services has helped many people move heavy loads with ease. Keep reading as we highlight the advantages of renting a crane over buying one outright.  

Accomplish Your Goals While Spending Less

Even the simplest cranes go for upwards of $15,000, while more powerful models could cost up to $500,000. You would also have to use that particular vehicle for your next job, whether it fits your needs or not. Renting gives the flexibility to use a crane with the right:

  • Lift capacity
  • Boom length and reach  
  • Load weight capacity
  • Terrain capability  
  • Specialized features for specific tasks  

Your project’s budget might not allow for that kind of investment in the first place. It would prove difficult to justify the expense when you only need it for a short time.

Skip the Struggle of Upkeep

Keeping your everyday car in good shape can already prove a hassle. Regular oil changes, tire rotations, and unexpected repairs add up quickly. Now imagine the complexity of maintaining a crane. It’s a highly specialized vehicle with intricate parts that require expert care. The average maintenance checklist includes:

  • Lubricating moving components
  • Inspecting hydraulic systems for leaks or damage  
  • Checking and replacing worn-out cables or pulleys  
  • Calibrating load sensors and general alignment
  • Performing regular safety inspections to meet industry standards  
  • Replacing parts that wear down from heavy use or harsh conditions  
  • And more

Imagine the expense of handling all that on your own. Renting a crane means you won’t have to worry about these headaches.

Benefit From Expert Handling

Many rigging equipment rentals include a skilled operator in the package. This takes the stress out of finding someone qualified for the job. People with an operator license know the nitty-gritty details of crane safety standards and efficient handling.

It’s one less thing to manage so you can focus on other priorities.

Say Goodbye To Storage Worries  

When your construction site no longer needs the crane, where do you put it? These vehicles are massive.

Storing one takes up valuable space and costs money. You may need to rent a larger storage area or use a dedicated facility. That’s not cheap or convenient.  

Get Expert Customer Service

Renting a crane means you’re not alone when problems pop up. A reputable provider’s customer service teams are ready to help.

From troubleshooting mechanical issues to quick replacements, they have you covered. This support keeps your project on track and minimizes stress.

Dependable Crane Rental Company in Tucson, AZ

Do you have more concerns about renting a crane? Leave it to Hook Crane Services.

We would love to help you out! Our crew has served Tucson and nearby areas in the Copper State since 1978. Many love our service because we make things easy.

Dial (520) 323-0963 to discuss your needs or learn more about our equipment.

how to rent a crane

What You Need To Know Before Renting a Crane

Written by hookcrane on . Posted in General.

Do you have a major construction project coming up that requires crane rental in Tucson, AZ? Knowing how to rent a crane requires plenty of thought and consideration, especially since equipment and projects vary. Use the information in this guide to make the rental process much easier. 

Crane Rental Companies Must Be Licensed and Insured

Any number of things can go wrong on a construction site but you don’t want a faulty crane to cause a huge accident. That’s why it’s crucial to rent your equipment from a licensed and insured provider. If an accident occurs involving your rental equipment, the provider’s insurance protects you from liability while having the appropriate licensing gives them credibility. 

Book Your Rental Early

If you’re wondering how to rent a crane to make your project a success, it’s essential to book it early. This comes with ample benefits, including:

  • Flexible crane type selection: Crane availability shouldn’t be an issue if you plan ahead and book your rental in advance. 
  • Time for site preparation: You won’t face project delays if you begin preparing the construction site before the crane rental period begins. 
  • Lower rental fees: The cost to rent a crane usually depends on the equipment and how long you need it, but last-minute rentals may cost more given the higher demand. 

Review Safety Measures and Operator Requirements

A reputable crane rental company should abide by all safety tips for crane operations. This may include performing routine equipment inspections and maintenance as well as providing ongoing safety training for crane operators. Another key part of the crane rental process is determining whether the company provides a trained operator for the equipment or if you’ll need to hire one. 

Determine the Ideal Crane Weight Capacity

If you go through all of the steps above only to end up with a crane that can’t support the necessary materials, your project will face a major setback. You must figure out the objects the crane will be lifting and lowering and ensure the equipment you rent can safely handle that load. The weight capacity should also account for rigging the crane and additional attachments. 

Compare the Maximum Vertical Reach of Different Cranes

Are you constructing a new 12-story building? Will there be powerlines, trees, and other tall objects that you must maneuver building materials around? These questions and more can help you figure out the maximum vertical reach you’ll need in a crane.

In addition to the equipment’s weight capacity, ask rental companies about the heights cranes can reach. Ensure you rent one that meets your project’s requirements. 

Choose Hook Crane Services for Tailored Crane Rental Services

Knowing how to rent a crane involves reviewing all of the information above. Once you know what you’re looking for, reach out to Hook Crane Services to discover the best selection of construction cranes. We help contractors like you complete their projects with ease thanks to our temporary crane rentals. 

To learn more about our equipment and rental process, give us a call at (520) 323-0963 and receive a quote. Learn more today.

crane sizes

How To Choose the Right Crane Size for Your Project

Written by hookcrane on . Posted in General.

When a construction project requires lifting heavy materials, exploring the variety of crane sizes and styles might feel overwhelming. But choosing the least expensive or the biggest lifting equipment without weighing some critical factors against the project requirements can spell disaster for your project.

During the project planning stage, Hook Crane Services is here to help you select the ideal equipment to maximize efficiency, safety, and your budget. As the leading crane service in Tucson, AZ, we have the heavy equipment you need to keep your project moving forward, no matter its size or scope.

The Two Main Variables That Influence Crane Selection 

The crane selection process requires matching the equipment to two major criteria: what you’re lifting, and where you’re lifting it. An undersized crane can cause an accident, while an oversized one wastes time and money. 

The Load 

Ultimately, the most important consideration when considering different construction crane types and which one is best for your project is the load that needs lifting. In addition to considering the load weight, you need to know both the horizontal and vertical lift distance. These details determine the best construction crane types for any job; for example, while a telescopic boom crane is a workhorse that’s suitable for many applications, if you have ultra-heavy loads, a lattice boom crane is a better choice. 

Crane capacity charts and regulations can help you find the perfect crane sizes for any project. These charts account for the working radius and the boom length to determine the crane capacity. 

Working radius refers to the distance between the center of the crane and the hook. The heavier the load, the shorter the working radius, because too much weight moving horizontally can cause the crane to tip. The length of the boom also influences the capacity limit, since the further it extends, the less weight it can accommodate. 

The Worksite 

Worksite characteristics influence both safe crane operation and your options. Local restrictions on the height and movement of construction equipment, for example, can limit your choices, while site characteristics like uneven ground or surrounding structures also influence your options. 

How far you need to move materials determines crane selection. If you have to move materials a considerable distance from one part of the worksite to another, a mobile crane may be the best choice. However, if the site can’t safely accommodate one of these machines for any reason, you may be better suited with a crane that has a longer boom. 

Some jobs require using several cranes to safely move materials around the worksite.

Get Expert Help With Crame Selection 

Guesswork and speculation aren’t safe when it comes to renting the best crane for your construction project. Hook Crane Services is here to help. Call us at (520) 323-0963 and we’ll help you compare different crane sizes and styles and review our equipment options so you can choose the machines that make your job safer, more efficient, and cost-effective. Learn more today.

crane for building construction

5 Types of Cranes Used for Building Construction

Written by hookcrane on . Posted in General.

Construction workers rely on cranes to facilitate the movement of large building materials. Finding the right crane for building construction involves knowing the different varieties available and their purpose. Before you sign up for a crane rental service, discover the different types of equipment you can use in this helpful guide from Hook Crane Services.

The Evolution of Cranes

Historians believe that building cranes were first used thousands of years ago when ancient civilizations would create complex irrigation systems and famous structures. The machinery has evolved over time and now ranks as one of the most important pieces of equipment in a construction zone. There are now several different types of systems in use and lengthy crane safety protocols for each construction project. 

5 Common Types of Cranes Construction Crews Use

How can you find the right crane for building construction projects? Many varieties exist, but the following designs are some of the most commonly used equipment at major construction sites. 

1. Mobile Crane

Maneuvering equipment like cranes is possible when you choose a mobile design, such as:

  • Truck-mounted cranes
  • Crawler cranes
  • Carry deck cranes

These options work best for temporary use in a given area around a job site and contain an arm, also called a boom, to raise and lower objects. They always come with counterweights to increase stability. 

2. Static Crane

Static or fixed cranes remain in one spot throughout a project’s duration. Key components of these machines include a wall or floor-mounted jib and a flexible hoist to facilitate movement. A load block appears on one end of the jib to hook and carry heavy objects. 

3. Tower Crane

You’ll often see tower cranes during skyscraper construction. Their impressive size requires someone to operate the crane from a separate control cab. 

4. Floating Crane

Construction projects that take place on the water, such as building new piers or oil rigs, require the use of a floating crane. This equipment is semi-submersible and makes seaside projects much easier. 

5. All-Terrain Crane

You might opt for a rough terrain crane when navigating undeveloped land, but choosing an all-terrain design allows you to move the equipment on established roads for easier access. 

How To Select a Crane for Your Construction Project

While there are several types of cranes available, you need to narrow down your options and choose ones that will help you complete construction faster. Are you building a new pier along a major waterway? A floating crane would be your best option. 

What if you’re building brand-new apartment buildings on an undeveloped plot of land? A mobile all-terrain crane could easily maneuver on the land as well as on paved roads. Consider all of the requirements of your project when choosing a crane to lift and lower building materials. 

Rent a Crane for Your Upcoming Project

Securing a crane for building construction can help get your project off the ground. Hook Crane Services offers crane rentals so you can build your new construction efficiently using top-of-the-line equipment. Submit our convenient online form or call (520) 323-0963 to request a free quote. 

crane lifting capacity

Understanding Crane Lifting Capacity: A Comprehensive Guide

Written by hookcrane on . Posted in General.

Are you considering renting a crane for your construction property but don’t feel sure about the type you need? By understanding crane lifting capacity, you can ensure your construction project has all the power you need.

As the preferred crane rental service in Arizona, Hook Crane Services can help you pick the right crane for your goals. Keep reading to discover everything you should learn about cranes and their weight capacity.

What Is Crane Lifting Capacity?

Crane lifting capacity determines the maximum load a crane can lift safely. It helps crane operators and project managers choose the right crane type. Exceeding the crane’s load limit can cause catastrophic safety issues and damage, so understanding what determines a crane’s limit keeps your workers and construction site safe according to OSHA crane standards

What Affects Crane Lifting Capacity?

The following characteristics affect how much a crane can lift:

  • Boom: The boom consists of the long arm extending from the body of the crane. The boom length and angle play an important role in capacity, and in general, the longer the boom, the less the capacity.
  • Range: A longer boom means you can move materials from farther away, but it also increases the leverage exerted on the crane. Range and lift have an inverse relationship.
  • Configuration: Adding counterweights can compensate for a crane’s longer boom and outriggers can further improve stability and increase lift capacity.
  • Environment: High winds, muddy ground, and extreme temperatures can all reduce how much a crane can safely lift.
  • Motion: Crane lifting capacity partially depends on whether you’re moving the crane. Movement creates instability, which lowers how much the crane can lift.

Understanding Load Chart Terms

You can obtain all the details you need about a crane’s capacity when you read the load chart. This helps the operator understand how much the crane can lift under various conditions. To successfully read a load chart, you must understand the following terms.

Radius

Radius measures the horizontal distance between the crane’s central pivot point to the center of the load it lifts. The higher the radius, the lower the lifting capacity.

Boom Angle

The boom angle compares the crane’s extended arm to the horizontal plane. The load chart outlines the various lift capacities for each boom angle. You can expect a higher angle to provide better lifting strength.

Lift Range

The crane’s lift range depends on its radius and boom length. A longer range can help cranes complete tasks in less accessible job sites but also reduces lift capacity without counterweights or other modifications.

Deduction

When you’re calculating the total weight of the load you can lift, you must consider the weight of added equipment like hooks and slings. Deduct the weight of these components from the crane’s overall capacity.

Rent Quality Cranes in Tucson, AZ

Now that you understand crane lifting capacity, Hook Crane Services can help you choose the best crane for your construction project. From helping you choose the right equipment to time and cost-effective crane rentals, you’ll love that we go out of the way to provide superior service.

To schedule your crane rental, call 520-323-0963; learn more now.

crane components

A Guide to the 5 Essential Crane Components

Written by hookcrane on . Posted in General.

Without cranes, it would be practically impossible to move heavy construction materials around job sites. However, not all cranes are the same, and understanding crane components can help you choose the right machine for every job.

As the most respected crane contractors and crane rental services in Arizona, we take pride in matching the right equipment to customer needs. So we prepared this guide to help you understand some of the basics and things to consider when scheduling equipment. 

The Two Types of Cranes 

Builders use two types of cranes: tower or telescopic. Tower cranes remain in one place but rest on a turntable that allows them to move horizontally. Telescopic cranes have wheels or tracks that let them move around the worksite, adjusting the boom to different heights as necessary.

Although these machines have some key variations, they share many of the same components. Here are some you’ll find on every crane. 

1. Outriggers and Counterweights 

Hooking a heavy load to the front of a crane without counterbalancing it on the back can cause the machine to topple over. Outriggers and counterweights prevent this. Every crane has counterweights for extra stability and weight distribution. 

2. Boom

The main boom, or mast, extends from the crane base and provides height. These crane components may use hydraulics that allow them to stretch to reach varying heights or lattice booms, which have a fixed position.

Lattice booms have steel bars welded together in a crisscross pattern, evenly distributing weight and increasing the crane’s lifting capacity. However, telescopic booms are better for smaller construction sites or projects that require greater precision. 

3. Jib

The last thing you want is for the load to hit the crane body, so cranes have jibs that extend out horizontally to ensure plenty of space between the boom and the load for crane safety. 

4. Hoist 

Hoists make it possible for the crane to lift materials off the ground. Without them, the machines wouldn’t do anything at all. A hoist has a crank, a winding drum, and a wire rope that raises and lowers the hook. 

5. Hook 

Arguably, the most important part of the crane, the hook, connects the load to the hoist. Hooks are the only connection point between the crane and whatever it needs to move, so they have to be exceedingly strong. 

When not in use, the hook remains part of the hook block, a rugged steel block that contains the bearings, sheaves, and pulleys that allow it to function. This block also maintains tension on the wire rope when cranes aren’t in use. 

Turn to Hook Crane Services for Help With Tucson Construction Projects 

If you need crane services in the Tucson, AZ, area, choose the company with over 40 years of experience serving commercial and residential customers: Hook Crane Services. Our expertise in crane components and the uses of crane rental services, as well as our full fleet of vehicles and professional operators, make us the first choice for southern Arizona crane contracting. Call (520) 323-0963 to learn more and schedule your project.