Synthetic Roundslings – Free Inspection Download Guide

bunched synthetic round sling by hercules slr

Synthetic roundslings are an integral part of heavy-lifting and rigging. Similarly, proper sling inspection is integral to ensure the job is done safely and properly.

Read on to find out how to inspect your roundslings for use.

Look and Feel for Damage

Most damage to a roundsling can be found simply by looking. However, internal damage can be present as well. Inspect for internal damage by feeling along the slings’ entire length.

Minor Damage Causes Major Incidents  

Damage to a roundsling may seem minor or small, yet this can drastically reduce its ability to lift or hold heavy loads.  This increases its risk of breaking during use−which can result in large costs, damaged material and most importantly, injured people.

In reality, no damage to a roundsling is minor−if damage is present, it should not be used.

What Should Operators Look and Feel for?

–        Missing Identification tag;

–        Holes, cuts, tears, snags that expose core yarn, excessive abrasive wear;

–        Broken or damaged yarn core;

–        One or more knots are tied to roundsling;

–        Acid or caustic burns of roundsling;

–        Melting, charring or weld spatter of any part of roundsling;

–        Distortion, excessive pitting, corrosion or other damages to fitting(s);

–        Broken or worn stitching in the cover which exposes the core yarn;

–        Any conditions that cause you to doubt the roundslings’ strength.

Inspection-of-Synthetic-Slings
Click on the above image to download our Synthetic Sling Inspection Guide
I’ve Found Damage−Now What?

If any damage is found, pictured above or otherwise, the sling must be removed from service. When removed, the sling must be completely destroyed, and must be made unusable for future use. If it’s repairable, it must be proof-tested by the roundsling’s manufacturer or another qualified tester.

 

Frayed Sling

 

Sling damage should never be temporarily repaired.

Synthetic roundslings are an integral part of heavy-lifting and rigging−however, proper inspection is also necessary to ensure the job is done safely, and properly. Keep reading to find out how often to assess your roundslings before use.

Inspections—how often should I do this?

Roundsling inspection should use the following 3-step procedure, which ensures slings are inspected frequently enough. The stages are:

Initial Inspection

When your sling is received, a designated employee will ensure the correct sling has been received, is undamaged and that it meets requirements for use.

Frequent Inspection

The roundsling should be inspected before each shift, each day in normal service. When using for severe service application, the roundsling should be checked before each individual use.

Periodic Inspection

Every sling should be periodically inspected by a designated person. However, this inspection should be performed by someone who does not regularly inspect the sling. This provides an opportunity to find issues that previous inspections may have missed or overlooked.

Period inspections are based on how frequently used slings are, or how frequently you anticipate you will use them for. Other factors include the severity of conditions and what type of work the sling is used for. Inspections may also be based on slings used in the past under similar circumstances.

Generally, inspections should be done as follows:

  • Normal Service—yearly
  • Severe Service—monthly to quarterly
  • Special Service—as recommended by a qualified person

Intervals between inspection should never exceed one year. Written records are not required for frequent inspections, however written records should be kept. The WSTDA, RS-1 and ASME B30.9 require written record of the latest inspection.

Original Article here: https://riggingcanada.ca/articles/safe-usage-guides/round-sling-safety-bulletin/round-sling-safety-bulletin.pdf

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Hercules SLR is part of the Hercules Group of Companies which offers a unique portfolio of businesses nationally with locations from coast to coast. Our companies provide an extensive coverage of products and services that support the success of a wide range of business sectors across Canada including the energy, oil & gas, manufacturing, construction, aerospace, infrastructure, utilities, oil and gas, mining and marine industries.

Hercules Group of Companies is comprised of: Hercules SLRHercules Machining & Millwright ServicesSpartan Industrial MarineStellar Industrial Sales and Wire Rope Atlantic.

We have the ability to provide any solution your business or project will need. Call us today for more information. 1-877-461-4876. Don’t forget to follow us on Twitter, LinkedIn and Facebook for more news and upcoming events.

 

Lights, Camera Action: Kito TNER Theater Hoist

Kito-theatre-hoist

Timely maintenance and repair work on stage equipment at major entertainment events is now a thing of the past. The Harrington TNER by Kito was designed to specifically address some of the major maintenance items that were previously problematic in the entertainment industry.

Traditional entertainment hoist brake systems are always a major maintenance item. This is why the TNER was developed with a revolutionary pull rotor brake that comes with an incredible 5 year warranty- regardless of wear. The pull rotor brake is simple and proven which is why it’s the world’s most reliable theatrical hoist brake. With no brake coil to fail and no wire leads, it’s as simple as ‘power on, brake off’.

TNER news image

Another common problem that the TNER avoids is chain piling which can cause jamming.  Traditional hoist motors are designed with stamped steel chain guides that are prone to wear and frequent maintenance.  The TNER however features a cast iron chain guide located on the bottom of the hoist that is resistant to wear and jamming and can easily be replaced without disassembling the hoist.

The TNER theatrical hoist was developed with a sleek rounded body and ergonomic fold away handles designed to fit traditional road cases. The TNER comes with a unique plug and play quick voltage changer that allows the user to quickly switch from 220V to 440V and the ½ and 1 tonne models travel at 16 feet per minute, while the 2 tonne unit travels at 8 feet per minute.

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Hercules SLR is part of the Hercules Group of Companies which offers a unique portfolio of businesses nationally with locations from coast to coast. Our companies provide an extensive coverage of products and services that support the success of a wide range of business sectors across Canada including the energy, oil & gas, manufacturing, construction, aerospace, infrastructure, utilities, oil and gas, mining and marine industries.

Hercules Group of Companies is comprised of: Hercules SLRHercules Machining & Millwright ServicesSpartan Industrial MarineStellar Industrial Sales and Wire Rope Atlantic.

We have the ability to provide any solution your business or project will need. Call us today for more information. 1-877-461-4876. Don’t forget to follow us on Twitter, LinkedIn and Facebook for more news and upcoming events.

 

 

 

Rigging Talk – A Guide to Synthetic Slings

Synthetic-Sling-Header

A Guide to Synthetic Slings

Synthetic slings are made from soft materials, but are strong enough to lift heavy loads and protect expensive and sensitive loads from scratches and crushing.

Synthetic slings may well be the answer if you are looking for a less cumbersome lifting sling, which is lighter and easier for your employees to maneuver when rigging a lot? With Synthetic slings there is less chance of marring, scratching, or crushing delicate loads.

A synthetic sling may be the best choice for your overhead lift and can provide the flexibility, strength, and support you need when moving material through your facility or across your job site. However, you’ll have to give special considerations to the operating environment, stretch under load, and the possibility of the load causing cuts or abrasion to the sling.

At Hercules, we custom make and distribute all types of lifting slings, as well as rigging hardware, below-the-hook devices, and other lifting products.

What is a Synthetic Lifting Sling?

If you’re lifting highly easily damaged or delicate materials, then a synthetic lifting sling can provide the flexibility, strength, and support you need to support such a specialized load. Synthetic slings can be made from polyester, nylon, or high-performance materials and are lightweight, easy to rig, and extremely flexible.

Synthetic slings are popular in construction and other general industries because they’re fairly inexpensive, come in a variety of standard sizes, and can be replaced easily.

Yellow nylon soft lifting sling

So what are the advantages of using Synthetic Slings?

Popular in a variety of industries and lifting applications, they are inexpensive, lightweight and extremely flexible. They are able to mold to the shape of delicate and irregularly-shaped loads, or be used in a choker hitch to securely grip loads of round bar stock or tubes.

Synthetic slings are extremely versatile, can be used in vertical, choker, and basket hitches and have a Design Factor of 5:1, meaning the breaking strength of the sling is five times higher than the rated Working Load Limit. Never exceed the rated Working Load Limit.

Made of non-sparking and non-conductive fibers, synthetic slings can be used in even the most unforgiving of atmospheres.

For every positive there is a negative. What are the disadvantages of using Synthetic Slings?

Careful consideration should always be given to the application when determining whether or not to use a synthetic lifting sling. They are more prone to damage from environmental factors like extreme temperatures, prolonged UV exposure, and chemically active environments. They’re also not as durable as steel wire rope slings or alloy chain slings when it comes to abrasion and tears.

Synthetic slings have a relatively low heat-resistance and are not recommended for use in high-heat applications. However, special high-heat resistant slings are available from certain manufacturers.

Nylon and polyester slings have different resistance characteristics to acidic and alkaline environments so special consideration must be made when selecting a synthetic sling to be used in chemical applications. Corner protectors or edge guards should be used to protect against cuts and tears.

If there’s any evidence of heat damage, UV damage, rips, tears, punctures, abrasion, or worn or broken stitching, the sling should be removed from service and properly disposed of to discourage further use.

Polyester vs. Nylon Lifting Slings

When choosing a material for synthetic sling use, we recommend considering a material’s resistance to specific chemicals, temperature resistance, and stretch. Below we’ll provide some of the considerations and characteristics of a polyester slings vs. a nylon sling to help you make more of an informed decision.

Poly sling

Synthetic Polyester Slings

  • Approximately 3% stretch at rated capacity – less bounce allows for more load control during a lift
  • Polyester is a softer material and less abrasive to sensitive or delicate finishes on loads
  • Lower liquid absorption compared to nylon and is non-conductive
  • Resistant to acidic environments and interactions with bleaching agents
  • Great for low headroom elevates
  • More popular in European countries but becoming more popular in the U. T. as the expense of nylon materials continues to rise
  • Not advised for alkaline environments including aldehydes, ethers, and strong alkalis
  • Can’t be used in environments in extra of 194°F or below -40°F

Synthetic Nylon Slings

  • 8-10% stretch at graded capacity – can help reduce shock loading but must be accounted for in low headroom elevates
  • Unaffected by grease and essential oil
  • More popular in the United States and most popular material for general purpose synthetic web slings
  • Resistant to aldehydes, ethers, and strong alkalis
  • Not recommended for acidic environments or for use with bleaching providers
  • Keeps moisture which can also add to or cause stretch under load—however moisture will not influence capacity

Will conduct electricity because they can soak up moisture/water—NEVER gamble your life on this! Can’t be used in environments in extra of 194°F or below -40°F

Synthetic Web Slings

Web slings are toned belt straps made from component material and most commonly feature fittings, or toned or twisted eyes, on each end. Web slings are the most flexible and widely-used multi-purpose sling. They’re strong, easy to rig, and inexpensive. In comparison to chain, they’re more flexible and lighter and can be used to lessen scratching and dents to loads. They can be fabricated with wide load-bearing surfaces up to 48” to provide considerable surface contact for heavy and large loads.

Nylon web sling performance isn’t influenced by oil and oil, and they’re resistant to alkaline-based chemicals. However, they should never be taken in acidic atmospheres or close to chemicals used as whitening agents. Polyester web slings can be used in acidic environments or close to chemicals used as whitening agents, but should never be taken in alkaline conditions.

They likewise have a relatively low heat-resistance and are not to be used in environments that exceed 194°F, or environments where temperature ranges are below -40°F. Regarding loads with sharp sides, corner protectors or advantage guards should be used to protect the sling from cuts and holes. Because there is a difference between abrasion proof protection and cut proof protection, make certain to identify the sort of resistance necessary for your application.

If used outside, they should be stored away in a cool, dark, and dry atmosphere to avoid prolonged direct exposure to sunlight and Ultra violet rays, which can damage and weaken the strength of the sling. Every time a raise is made at the W. L. L., the consumer can expect approximately 8-10% stretch when by using a nylon web sling and 3% stretch when by using a polyester web sling at graded capacity.

Polyester Round Slings

Round Sling

Artificial round slings can include both a single path and multi-path design. The multi-path design can contain top of the line fibers which leads to a lighter, more ergonomic, and tougher sling.

Endless round slings have load-bearing fiber or core yarns that are protected by a individual or double woven external jacket. They are strong, soft and flexible, and protect smooth or refined surfaces from scratches, dings, and crushing.

Round slings can be taken in vertical, container, or choker hitches—which are especially helpful for lifting pipes and pipes. When used in a choker problem, round slings release the choke much easier than a web sling would.

Whilst the woven outer coat has no load-bearing capacity, it is designed to protect the internal load-bearing fibers and core yarns against abrasion, dirt and grease, and UV wreckage. Polyester round slings are well suited for acidic environments, or close to chemicals used as whitening agents, but should not be used in alkaline environments.

Like web slings, round slings are more prone to heat damage and should not be used in environments that exceed 194°F or below -40°F. For loads with sharp edges, corner protectors or edge guards should be used to protect the sling from cuts and tears.

If used outdoors, they should be stored in a cool, dark, and dry environment to avoid prolonged exposure to sunlight and UV rays, which can damage and weaken the strength of the sling. When a lift is made at the W. L. L., the user can expect approximately 3-5% stretch when using a round sling.

Hercules SLR has slings to suit every job. Slingmaster is Hercules SLR’s own brand of sling. Just click here to explore our sling section on our website.

SlingMaster

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Hercules SLR is part of the Hercules Group of Companies which offers a unique portfolio of businesses nationally with locations from coast to coast. Our companies provide an extensive coverage of products and services that support the success of a wide range of business sectors across Canada including the energy, oil & gas, manufacturing, construction, aerospace, infrastructure, utilities, oil and gas, mining and marine industries.

Hercules Group of Companies is comprised of: Hercules SLRHercules Machining & Millwright ServicesSpartan Industrial MarineStellar Industrial Sales and Wire Rope Atlantic.

We have the ability to provide any solution your business or project will need. Call us today for more information. 1-877-461-4876. Don’t forget to follow us onTwitter, LinkedIn and Facebook for more news and upcoming events.

 

Talking Shackles – Know your Bow from your D

Shackle Header

shackle, also known as a gyve, is a U-shaped piece of metal secured with a clevis pin or bolt across the opening, or a hinged metal loop secured with a quick-release locking pin mechanism.

Below are a few of the more common types of shackles:

Bow shackles

With a larger “O” shape to the loop, this shackle can take loads from many directions without developing as much side load. However, the larger shape to the loop does reduce its overall strength. Also referred to as an anchor shackle.

blue_pin_bow_18_RGB

D-shackles

Also known as a chain shackle, D-shackles are narrow shackles shaped like a loop of chain, usually with a pin or threaded pin closure. D-shackles are very common and most other shackle types are a variation of the D-shackle. The small loop can take high loads primarily in line. Side and racking loads may twist or bend a D-shackle.

D-Shackle

Pin shackles

A pin shackle is closed with an anchor bolt and cotter pin, in a manner similar to a clevis. It is for this reason they are often referred to, in industrial jargon, as clevises. Pin shackles can be inconvenient to work with, at times, as the bolt will need to be secured to the shackle body to avoid its loss, usually with a split pin or seizing wire. A more secure version used in crane rigging features the combination of a securing nut (hardware) located alongside the cotter pin. Pin shackles are practical in many rigging applications where the anchor bolt is expected to experience some rotation.

Pin-shackle-with-Bolt-and-cotter-pin

Snap shackles

As the name implies, a snap shackle is a fast action fastener which can be implemented single-handedly. It uses a spring-activated locking mechanism to close a hinged shackle, and can be unfastened under load. This is a potential safety hazard, but can also be extremely useful at times. The snap shackle is not as secure as any other form of shackle, but can come in handy for temporary uses or in situations which must be moved or replaced often, such as a sailor’s harness tether or to attach spinnaker sheets. Note: When this type of shackle is used to release a significant load, it will work rather poorly (hard to release) and is likely to have the pin assembly or the split ring fail.
Snap Shackle
Headboard shackles
This longer version of D-shackles is used to attach halyards to sails, especially sails fitted with a headboard such as on Bermuda rigged boats. Headboard shackles are often stamped from flat strap stainless steel, and feature an additional pin between the top of the loop and the bottom so the headboard does not chafe the spliced eye of the halyard.

Headboard Shackle

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Hercules SLR is part of the Hercules Group of Companies which offers a unique portfolio of businesses nationally with locations from coast to coast. Our companies provide an extensive coverage of products and services that support the success of a wide range of business sectors across Canada including the energy, oil & gas, manufacturing, construction, aerospace, infrastructure, utilities, oil and gas, mining and marine industries.

Hercules Group of Companies is comprised of: Hercules SLRHercules Machining & Millwright ServicesSpartan Industrial MarineStellar Industrial Sales and Wire Rope Atlantic.

We have the ability to provide any solution your business or project will need. Call us today for more information. 1-877-461-4876. Don’t forget to follow us on FacebookTwitter and LinkedIn for more news and upcoming events.

 

 

 

 

 

 

Women in Industry – Angela Penton, Improving Processes

Angela-Penton

When Angela Penton returned to NSCC at 39, she’d already achieved success as a chef, a landscaper, a textile artist and a metalsmith. What she felt was missing, however, was a high school diploma.

“I left high school a year before I graduated,” says Angela. “Back then, you didn’t have to have your high school diploma to start an apprenticeship program, so I left and did cooking at NSCC.”

During that time, Angela’s artistry in the kitchen inspired her to branch out, and she soon found herself in a metalsmithing, design and art history degree, and running her own textile business on the side. As the demands of running a business, attending school and raising a young family became too much, Angela says she had to make a choice. “I left my degree with just a handful of courses remaining.”

Angela Penton 3“I ran my own business for six years, and also supervised at a landscaping company,” says Angela. “But, because I didn’t have my high school or degree, I was very limited in what I could do.”

With her heart set on a more stable and rewarding career, Angela decided she was going to finish what she had started.

Back to class

“I completed my last year of university first. Then, I enrolled in the Adult Learning Program. Because I had just finished my degree I was able to get credit for nearly all the high school credits that I required, except math.”

Through the program, Angela discovered her aptitude as a problem solver.  “I realized I really wanted to change careers and do something technical –– something that would allow me to get into a management role.”

Angela says she saw NSCC’s two year program options as the fastest route to starting a new career. “I wanted to get some real intensive education that would allow me to go right into the work world.” She adds,

“I looked through all of NSCC’s programs and I kept coming back to Industrial Engineering Technology because I saw that these professionals were in every industry. It was something that didn’t narrow my opportunities, as many of my life choices had up to that point.” ~ Angela Penton

Angela admits she was scared that she was “too old” to go back to school and worried that employers wouldn’t hire someone her age. “I knew I had the potential, but it took the program to retrain my mind to see myself as someone who could operate as a professional at that level.”

Entering the industry

She soon discovered that age wasn’t an obstacle. “I was past that point in life where I was worried about standing out, asking questions or feeling silly. I put myself out there and networked.”

Her hard work paid off. After graduation, Angela was hired as the Process Improvement Specialist for Hercules SLR — a specialty industrial equipment, products and services company.

Angela says her position is the perfect blend of creativity and technical thinking. “I felt badly about leaving my artistic career and thought that I’d never get to be creative again; but, I learned that creativity isn’t just limited to making things or designing things. It’s a way of thinking.”

Hitting her stride

Angela penton 2Angela says she now works to ensure that the company’s more than 400 employees remain focused on reducing operational waste and variance across processes.

Angela explains that a large part of the success of this project and others like it is strategic communication. “The first thing that we learn in the program is the idea that you have to go to where the work is being done — a gemba walk. See it, ask questions, learn from the person doing it and show respect. Treat them like the experts that they are.”

She adds, “It’s only when an Industrial Engineering Technologist does that, that we see the truly meaningful impact we can make.”

Original Interview can be found here 
Images copyright Matt Madden NSCC

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Hercules SLR is part of the Hercules Group of Companies which offers a unique portfolio of businesses nationally with locations from coast to coast. Our companies provide an extensive coverage of products and services that support the success of a wide range of business sectors across Canada including the energy, oil & gas, manufacturing, construction, aerospace, infrastructure, utilities, oil and gas, mining and marine industries.

Hercules Group of Companies is comprised of: Hercules SLRHercules Machining & Millwright ServicesSpartan Industrial MarineStellar Industrial Sales and Wire Rope Atlantic.

We have the ability to provide any solution your business or project will need. Call us today for more information. 1-877-461-4876. Don’t forget to follow us on Twitter, LinkedIn and Facebook for more news and upcoming events.

 

 

CM Expands Range of Synthetic Slings Attachments

CM-Attachments

Columbus McKinnon Corporation (NASDAQ: CMCO), a leading designer, manufacturer and marketer of motion control products, technologies and services for material handling, has expanded its portfolio of rigging attachments for synthetic slings to include CM Quick Connect HooksCM Flat Eye Rigging Hooks and a more comprehensive line of CM Weblok Assemblies.

“Columbus McKinnon is excited to offer a comprehensive line of American-made products to meet customer demand for safe and high-quality synthetic sling rigging attachments,” said Troy Raines, Global Chain and Rigging Product Engineering Manager. “We know customers are interested in protecting their investments and their people. We designed our rigging products to help them do just that, offering unique features that extend sling service life, while increasing operator safety and productivity.”

CM Quick Connect Hooks are a quick and easy way to add load attachment points to any synthetic sling by eliminating the need for additional hardware or assembly tools. Designed with a large, flat bearing surface and recessed area that together prevent the sling from bunching and shifting, Quick Connect Hooks allow synthetic slings to be used safely and at full capacity. In addition, to help ensure easy and proper rigging, Quick Connect Hooks are color coded to match common synthetic sling capacities.

CM Quick Connect Hooks
     Quick Connect Hooks

To promote longer sling life, CM Flat Eye Rigging Hooks provide a wide, smooth, load-bearing surface that won’t damage synthetic material. The flat eye opening also eliminates bunching and pinching of the synthetic sling to ensure it can be used at full capacity.

For maximum versatility, CM Weblok Assemblies allow for quick and safe sling attachment, whether you’re attaching chain and a master link to a synthetic sling or a synthetic sling to a synthetic sling. Available in two designs, including synthetic-to-attachment and synthetic-to-synthetic, CM Webloks feature either single or double load pin retention depending on your application’s safety requirements.

Learn more about these rigging attachements and read the original article here.
Order all your CM products at Hercules SLR!

 

Hercules SLR is part of the Hercules Group of Companies which offers a unique portfolio of businesses nationally with locations from coast to coast. Our companies provide an extensive coverage of products and services that support the success of a wide range of business sectors across Canada including the energy, oil & gas, manufacturing, construction, aerospace, infrastructure, utilities, oil and gas, mining and marine industries.

Hercules Group of Companies is comprised of: Hercules SLRHercules Machining & Millwright ServicesSpartan Industrial MarineStellar Industrial Sales and Wire Rope Atlantic.

We have the ability to provide any solution your business or project will need. Call us today for more information. 1-877-461-4876. Don’t forget to follow us on Twitter LinkedIn and Facebook for more news and upcoming events.

LEEA News – LiftEx Industry Event 2018

LEEA-LiftEx

Lifting industry event LiftEx 2018, organised by the UK’s Lifting Equipment Engineers Association (LEEA), will take place at the Arena MK in Milton Keynes on 14-15 November.

The show is in its 14th year and, according to LEEA, provides a dedicated event to address a whole range of lifting sector issues. Lifting equipment, wire rope, lifting rings, load monitoring devices, chains, winches, ropes cords and height safety equipment will all be represented by over 80 equipment manufacturers.

The event will also incorporate the LiftEx 2018 Awards Dinner – a new award scheme developed by LEEA to reward its members and their employees who have made significant contributions to the lifting industry. It will take place on 14 November. More information can be found at: www.liftex.org.

LEEA is also seeking to recruit an industry expert to join its technical team to support the association’s global membership.

LEEA Logo

The association explains that a key service it provides is to support its members in technical matters. To fulfil this commitment it provides guidance documents, holds technical committee meetings, provides one-to-one technical support and runs technical support surgeries where members can discuss issues with an acknowledged expert.

LEEA said that, as its membership has grown and the complexity of the industry increased, its existing technical team now needs more capacity. Consequently, it is looking to recruit an industry expert able to provide detailed technical advice to its global membership in person, by email and when presenting papers and leading discussions at LEEA meetings around the world.

Interested candidates should contact LEEA’s HR officer Jessica Coxsedge at: jessica.coxsedge@leeaint.com LEEA assures that all contact will be in confidence.

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Hercules SLR is part of the Hercules Group of Companies which offers a unique portfolio of businesses nationally with locations from coast to coast. Our companies provide an extensive coverage of products and services that support the success of a wide range of business sectors across Canada including the energy, oil & gas, manufacturing, construction, aerospace, infrastructure, utilities, oil and gas, mining and marine industries.

Hercules Group of Companies is comprised of: Hercules SLRHercules Machining & Millwright ServicesSpartan Industrial MarineStellar Industrial Sales and Wire Rope Atlantic.

We have the ability to provide any solution your business or project will need. Call us today for more information. 1-877-461-4876. Don’t forget to follow us on Twitter, LinkedIn and Facebook for more news and upcoming events.

Hercules SLR at the Sable Strategic Leadership Workshop

Sable-Leadership-Header

John Shillington, Hercules SLR Branch Manager and Offshore Technician, had everyone’s attention yesterday at the Sable Strategic Leadership Workshop held in Halifax.

John presented some of the initiatives his team is taking to prolong the life and ensure the safe operation of the pedestal cranes on the sable asset platforms offshore Nova Scotia. With the use of Magnetic Rope Testing   (MRT), increased inspection frequency, and rotation of ropes, John and his team are able to prolong the ropes use reducing downtime and replacement costs. Other initiatives include annual critical hose inspections and sample burst testing to ensure that hydraulic hoses used to power the cranes are secure and free of leaks.

With the sable project in decommissioning mode, ExxonMobil brought together it’s critical contractors to discuss strategies to “finish Strong” with the end goal of sending everyone home safely and have no environmental impact at the end of the project. Each contractor had an opportunity to present their contribution to the project. It was a great day of team building and networking.

John-Shillington
John Shillington, Branch Manager, Hercules Dartmouth

Hercules SLR has been a strategic partner with ExxonMobil Canada from the beginning of the Sable project, providing lifting equipment, crane maintenance, and container inspections. We are very proud of the contribution our team has made over the years and the partnerships we have developed. The Sable project is one big family and we are happy to report that our team has worked in this challenging environment for over 10 years with no lost time incidents. This is a great tribute to the dedication of not only our team, but that of ExxonMobil and the other contractors who have supported us over the years. We thank them for their support look forward to “Finishing Strong”.

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Hercules SLR is part of the Hercules Group of Companies which offers a unique portfolio of businesses nationally with locations from coast to coast. Our companies provide an extensive coverage of products and services that support the success of a wide range of business sectors across Canada including the energy, oil & gas, manufacturing, construction, aerospace, infrastructure, utilities, oil and gas, mining and marine industries.

Hercules Group of Companies is comprised of: Hercules SLRHercules Machining & Millwright ServicesSpartan Industrial MarineStellar Industrial Sales and Wire Rope Atlantic.

We have the ability to provide any solution your business or project will need. Call us today for more information. 1-877-461-4876. Don’t forget to follow us on FacebookTwitter and LinkedIn for more news and upcoming events.

Turnbuckles – Creating Tension in Multiple Industries

Turnbuckles, stretching screws or bottlescrews are a device for adjusting the tension or length of ropes, cables, tie rods, and other tensioning systems. It normally consists of two threaded eye bolts, one screwed into each end of a small metal frame, one with a left-hand thread and the other with a right-hand thread. The tension can be adjusted by rotating the frame, which causes both eye bolts to be screwed in or out simultaneously, without twisting the eye bolts or attached cables.

Turnbuckles are most commonly used in applications which require a great deal of tension; they can range inturnbuckles mass from about ten grams for thin cable used in a garden fence, to thousands of kilograms for structural elements in buildings and suspension bridges.

Construction

Turnbuckles with various size are popularly used in construction. They combine strength and durability, yet are simple to set up and adjust. Very small turnbuckles (as light as 10 grams) might be used to support a fence in a garden. On the other hand, extremely large turnbuckles (as heavy as several thousand kilograms) are widely used as support high-rise buildings or in structures such as bridges.

Aircraft

Turnbuckles have been used in aircraft construction. Historically, biplanes might use turnbuckles to adjust the tension on structural wires bracing their wings. Turnbuckles are also widely used on flexible cables in flight control systems. In both cases they are secured with lockwire or specifically designed wire clips to prevent them from turning and losing tension due to vibration.

Shipping

Turnbuckles are used for tensioning a ship’s rigging and lashings. This device is also known as a bottlescrew in this context.

Sports

Turnbuckles find common use to tension the ropes in professional wrestling rings and boxing rings, where they serve as the attachment between the ring ropes and ring posts. Rather than the usual bare metal, here the turnbuckles are covered with padding in order to protect participants and staff. Turnbuckles even play a part in professional wrestling where they are often dramatically used by participants as part of their offensive move set.

Entertainment industry

Turnbuckles are used in nearly all rigging performed in the entertainment industry, including theatre, film, and live concert performances. In entertainment rigging, turnbuckles are more commonly used to make small adjustments in line lengths. This is generally to make a flown unit sit parallel to the stage. Another way a turnbuckle could prove helpful is with making very minor height or angle adjustments.

Pipe systems

Turnbuckles are used in piping systems as a way to provide minor adjustments for field inconsistencies. This also allows for a minimum amount of resistance when transferring the load to the support components.

Orthopaedics

A type of splint is used for upper limb to produce gradual stretching over contracted joint by its turn buckle mechanism. Used to treat stiff elbow and Volkmann Ischemic Contracture.

 

Hercules SLR is part of the Hercules Group of Companies which offers a unique portfolio of businesses nationally with locations from coast to coast. Our companies provide an extensive coverage of products and services that support the success of a wide range of business sectors across Canada including the energy, oil & gas, manufacturing, construction, aerospace, infrastructure, utilities, oil and gas, mining and marine industries.

Hercules Group of Companies is comprised of: Hercules SLRHercules Machining & Millwright ServicesSpartan Industrial MarineStellar Industrial Sales and Wire Rope Atlantic.

We have the ability to provide any solution your business or project will need. Call us today for more information. 1-877-461-4876. Don’t forget to follow us on Twitter LinkedIn and Facebook for more news and upcoming events.

Stunt Rigging: Behind the Camera with an Industry Star

Stunt-Rigging

Stunt Rigging in the Movie Industry.

Article by By Mike Chalmers for Wire Rope Exchange

Many of the world’s most famous faces and personalities will garner precious amounts of camera time at the Academy Awards at the Dolby Theatre in Hollywood, California. And the films themselves will, at least for a night, finally receive their just deserves.

What probably won’t receive as much of the spotlight is the enormous amount of stunt rigging that goes into a Hollywood production. In fact, entertainment rigging is a world within a world, with its own celebrities, mad scientists, daredevils, and rock stars.

Oddly enough, Wire Rope Exchange had the great fortune to track down one of the biggest names in the world of entertainment rigging (and in this case, stunt rigging), and ask him about the ins and outs of this “world,” and what it’s like to set up and operate rigging projects that comprise some of the most talked-about films of the year — films that end up on stage in envelopes at the Dolby Theatre each February.

Keir Beck is one of the most experienced and sought after Stunt Rigger/Stunt Coordinators on Earth. With over two decades of adventure sports and climbing under his belt, and nearly fifteen years at the helm of his own

Stunt Rigging
Teamwork and comradery is the glue that keeps entertainment rigging teams safe, successful, and always at the top of their game.

entertainment rigging endeavor, Beck has become a world-renowned specialist in the Stunt Rigging and Coordinating arena. His resume is a head-turner: Matrix Reloaded, Matrix Revolutions, Casino Royale, Superman Returns, San Andreas, Narnia, Pitch Black, Sherlock Holmes, Mad Max 4: Fury Road, X-Men Origins: Wolverine, and many more.

In 2001, Beck started his own specialized rigging company — Inmotion Rigging — based in Arundel Old, Australia, with an additional location in Inglewood, California. Inmotion caters to the film and entertainment industry, working all around the world to provide creative and unique rigging solutions for both stunt and camera departments, game shows, live circus, and aerial entertainment.

We got hold of Beck while he jumped through time zones between California and Australia. Instantly likable, here’s what he had to say.

Wire Rope Exchange: You’re one of the most notable names in the industry. Can you give us a quick run-down of your job description day-to-day, and how you landed within this line of work?

Beck: My title is either Stunt Rigging Coordinator or just Stunt Coordinator. Working on a film that is heavily weighted with rigging-related stunts means that on a day-to-day basis, I would be either designing rigs from the storyboards or pre-visualization, doing safety reports, overseeing rigs going up, rehearsing, or filming. With more complex rigs, there’s a lot of time just thinking about how you can achieve what the director is asking.

The above is an extract from the full interview, to read the full and original article click here

Hercules SLR is part of the Hercules Group of Companies which offers a unique portfolio of businesses nationally with locations from coast to coast. Our companies provide an extensive coverage of products and services that support the success of a wide range of business sectors across Canada including the energy, oil & gas, manufacturing, construction, aerospace, infrastructure, utilities, oil and gas, mining and marine industries.

Hercules Group of Companies is comprised of: Hercules SLRHercules Machining & Millwright ServicesSpartan Industrial MarineStellar Industrial Sales and Wire Rope Atlantic.

We have the ability to provide any solution your business or project will need. Call us today for more information. 1-877-461-4876. Don’t forget to follow us on Twitter LinkedIn and Facebook for more news and upcoming events.