Safety should be your primary consideration when it comes to handling lifting equipment. When you do not practise adequate care to minimise risk elements, you put your life and others’ lives at risk and this is the last thing that you will want to be affected with. Fatalities at work sites are commonly caused by dropped loads and needless to mention, such incidents can be attributed to the use of excessively worn load chain and ropes. While timely inspection and maintenance can prevent mishaps, the fact is that even a little bit of negligence can reverse situations and cause irrecoverable damages.
UK law requires companies to inspect above the hook equipment every 12 months whereas the equipment that is used more intensely should be examined on a frequent basis. It is quite easy to inspect load chains and a visual inspection on a daily basis may help you notice the danger signs. Check if the diameter of the rope looks worn. While this is one of the most obvious signs, you should look for other signs such as splintering and kinking. If you spot a minor splintering, monitor it regularly so that you can prevent an imminent accident. If the splintering appears to be substantial, you need to replace the existing rope with a new rope.
When it comes to inspecting chains, you need to adopt a slightly different approach. The lower inside half of the chain link is subjected to most wear and tear as this is the area that faces the maximum amount of pressure. Excessive wear is often attributed to the lack of lubrication to the inner sides of the links. There can be a lot of doubts and questions during inspection which may put you in a “change-not change” dilemma. The best way to deal with such scenarios is to eliminate your doubt completely. Change – if you think that this will reduce risk, save lives, and give you peace of mind.
When searching for a reliable supplier for a new load rope, regardless of the manufacturer, size or complexity Cranes-UK are the UK’s premier crane servicing company offering nationwide support, installation and global supply of crane components, give them a call or visit their informative website for further details.
Have you ever looked at a construction site and wondered in amazement how huge loads are hoisted several hundred feet above the ground?
A closer look will give you a hint about how this is possible. Lifting and rigging equipment is made up of several complex components, each of which plays a critical role. Among the most integral components are lifting shackles.
They aren’t the largest devices, but lifting shackles play an important role in all kinds of rigging. They are made of a thick piece of metal that is curved or shaped like a ‘D’ or bow-shaped, like Ώ’. Lifting shackles usually have a pin or bolt across the opening. Depending on the length and the purpose of their use, a screw pin can be used or the more secure nut and bolt option which can be reinforced with a locking mechanism.
Shackles are typically used to connect the lifting device such as the hoist or rigging equipment with the object to be lifted. They can be used in a variety of hoisting, rigging and pulling applications. Because they are used as a connecting device, they need to be extremely strong to withhold weight on both sides and must be checked regularly for safety and maintenance.
An experienced rigger needs to be aware of how to use a shackle safely to ensure that the weight of the object being hoisted is balanced properly on the shackle and shackle does not tilt at an angle while an object is being lifted. The right kind of design makes all the difference in ensuring that a shackle works correctly. The most common designs are the ’D’ shaped and bow-shaped shackles, but it is also possible to have shackles shaped like a triangle or with a very long and narrow ‘U’ curvature.
The sturdiest shackles are made from super strong carbon, alloy or high-grade stainless steel. Depending on their size and composition, they need to meet US Federal certification guidelines. If the rigging equipment is being exposed to corrosive material or is being used in extreme heat, shackles that can withstand these environmental conditions must be used. Shackles used for lifting can bear weights up to 1000 tons or slightly more.
Typically, lifting shackles need to be inspected by a competent authority at least once every six months to check for their integrity and safety. Shackles should also be stored carefully and care should be taken to ensure that the pins and bolts in a shackle fit correctly and the threading is not damaged with each use. Deformed shackles should be discarded and no attempts should be made to weld or repair them or replace pins or bolts from another shackle.
Shackles are an integral part of rigging equipment and an experienced rigger counts on them to do all the heavy lifting.
If you work closely with lifting equipment and hoists you maybe aware of the Kito brand, having become more established in the UK market over the last few years Kito are well respected on a global scale for producing some of the most robust and technologically advanced hoists with favoured Japanese engineering.
The construction of Kito’s ER2 series of hoists is impeccable, offering as standard their aluminium die cast body designed with both strength and stability in mind while also remaining lightweight and tough, many hoist makers out there now are using plastic covers which will certainly not standup to the work that the Kito ER2 can. The Nickel-plated load chain offers an alternative to the traditional Zinc-plated version that many alternative brands offer, ideal for demanding environments.
A huge feature of the Kito ER2 is the thermal motor protection device which prevents the operator from using the hoist beyond its capability and burning out the motor (a common occurrence with poorly trained operators) A sensor in the hoist cuts the power to the motor in any case of overheating, when activated with a load suspended the load will remain securely braked in place while the motor cools down, once cool the operator can begin using the hoist again and safely lower or raise the load suspended, this feature can save you from having to replace the most expensive component in the hoist, a huge investment as standard!
Not only does the hoist protect the operator from burning out the motor (and having their boss to answer to when he has a broken hoist motor) but also protects the user from overloading the hoist, the Kito ER2 features a unique friction clutch developed by Kito as an overload protection which cuts the transmission power from the motor in the case of overload.
A feature that few other hoists offer (especially as standard) is Kito’s CH meter with integrated inverter which neatly displays the number of operation hours the hoist has encountered, ideal when it comes to servicing and especially in the case of warranty claims, this also helps control inspection and maintenance intervals and shows the true usage of the hoist. Standard upper and lower limit switches protect the operator from human error when controlling the hoist, limits can be set to prevent the hook from travelling too high or too low, these limits are extremely precise.
Offshore Rigging can be a really exciting but also challenging job, however with some rewarding prospects such as high salaries with long holiday periods (but also intense working periods). Although living in the middle of the ocean on a windy oil rig is not the most beautiful of places one can still live with plenty of luxury, accommodation is thought to be somewhat as good as that of a five star hotel, bar the room service and beach! If you get seasickness- this ones not for you!
Many offshore riggers only pursue their career for a short period of time, this is most likely because they have either earnt enough money to be comfortable and enjoy life or they felt enough was enough and its time to do something else. Often I see ex riggers becoming rigging equipment salespersons or persons who are involved less directly and not actually out on the rigs miles out at sea away from their families and friends for extended periods.
The excitement of playing what is practically real life Meccano does look like something that would make any boy in to a man, that satisfaction you get from Meccano times by a million as you play it on a huge scale, that right there is every young boys dream! We’ll never grow up…
I don’t think I will ever get to experience life on deck Offshore simply because I love my home comforts too much- however I would take the opportunity for the weekend to be an Offshore Rigger and live life on the edge, I think it would be rather thrilling, what do you think??
Standardly an Electric Chain Hoist is operated by a hard-wired low voltage pendant control, but like with all things, there are levels and one of the optional extras is “Radio Control”.
Radio control is principally like operating your TV except for your TV operates over Inferred and an Electric Chain Hoist with Radio Control operated over radio frequency; a stronger and most reliable signal that can be operated from a further distance.
Radio control enables the operator to stand at a safe distance from the load when operating the hoist also giving them a better view and angle of the load when hoisting in to place or loading/unloading a truck or delivery. Radio remote control is often required as standard in applications like gas and nuclear where being close to the load is considered a danger there for it is essential to have radio control with all electric chain hoists. http://electricchainhoists.co.uk/
We are always looking to bring the reader the latest on Lifting and Material Handling Equipment, we are now seeking new Guest Bloggers looking to post relevant and exciting articles benefiting the end user and buyer of Lifting & Material Handling Equipment.
This can include ‘How to Do’s’, User Guides, Tips & Tricks, Safety Advice, Product Offers and pretty much anything else you can think of, if you are a serious blogger I will not have to detail the benefits that this can bring both parties in terms of linking and growing a presence online.
If you are interested in featuring your content as a guest blog on Lifting Equipment Blog then please contact myself by leaving a comment or using the contact forms on this website.
Inspection of any load rated Lifting Equipment is vital and should be undertaken between every 3-12 months depending upon the intensity of usage. Failure to inspect and certify lifting gear regularly by a qualified LOLER inspection body can result in your company not being covered by insurance in the event that the item involved was neglected from an inspection.
Should the unspeakable happen, the company involved may be sued or fined heavily, this can also negatively impact on the persons involved in organising the inspections and maintenance.
Inspection is very important as a qualified engineer that has competent inspection skills will easily identify any abnormalities very quickly and efficiently while understanding the implications that the abnormality can cause. Much like a doctor for lifting gear the inspector can assess the required issue and recommend the steps to take in order to correct the problem, this may be just a minor replacement part such as a safety catch or something more complex that would require the company the scrap the item and replace it if the cost of repair is close to or outweighs a new item. Intense usage demands reliable products and requires more frequent inspection and replacement of spare parts or a total new item.
We have two Morris 8 Tonne Electric Wire Rope Hoists arriving into our users equipment stock very soon! We await excitedly as we are confident that they will sell very fast.
In excellent condition these two hoists are not so old, their visual and mechanical condition is impeccable and has been maintained to the highest standards.
These two hoists for sale are at very reasonable prices as always and looking for a new home either as a pair or as singles, both hoists are monorail configurations however I don’t have the height of lift information just yet!
Images soon to back up the above, if you are looking for a Used Eight Tonne Electric Wire Rope Hoist please contact us today for pricing and more information.
Size is everything! Well, in lifting at least! The size of your electric chain hoist may pose some serious problems when trying to integrate a hoist into a small or confined area. For this reason mini chain hoists have been designed and produced to the required standards.
For some reason along with small often comes only a small supply of power; one phase. For 90% of chain hoists on the market this poses a giant problem, 90% run on three phases of power! However the clever people over at Yale Hoists have already thought about this problem and provided the optional 1 phase series in 110v or 230v options.
The Yale CPS Electric Chain Hoist is the worlds smallest electric chain hoist by far, from the image below you can see it comfortably sits in the palm of your hand, easy to handle, lifting up to 250kg thats a 1/4 of a tonne! Incredible for such a small machine, the Yale CPS just keeps on pulling. Fitted with a top hook for easy installation and removal, this unit can also be combined with a beam trolley or beam clamp allowing horizontal travel or static positioning on the beam.
Yale CPS Electric Chain Hoist
What is even better is that you can order your very own CPS with FREE DELIVERY for the next severn days from Crane Handling or by emailing firstname.lastname@example.org or by calling 01384 441235 Today! Once ordered you will receive your hoist next day after despatch, super fast service from the experts in Lifting and Handling Equipment.
Ideal for quick heavy lifting tasks, the Yale CPS Electric Chain Hoist can also be used for everyday industrial use and is often used on Swing Jib Cranes as they are small and easy to use featuring a two button control pendant complete with emergency stop for safety. The pendant cable is always 1m less than the requested height of lift, this can be extended or shortened upon request when purchasing.