There are many electric hoists in the market from different manufacturers. All claim they have the best hoist to suit your needs. There are also manual hoists in the market, making it more challenging to know which kind of hoist is best suited for you.
Remember, electric hoists are best used where there are heavy loads, extended height, and fast lifting requirements. If these factors do not play in your case, you might be best suited with a manual hoist. So, how do you settle for the best electric hoist if these factors affect your lifting? This article answers the question of finding the best Yale electric hoist for safety precautions.
The weight or capacity of the load is the first and most important aspect you should consider when settling for a Yale electric hoist. The load will go a long way in determining your model and whether it will serve your needs in the best way possible.
The quality Yale electric host can be used in different industries and commercial constructions. It can also be used in industrial lines and smaller workshops. There are hoists better placed in construction, while others are better used in workshops and industries. Therefore, it is vital to consider your loads’ weight and capacity before settling on an electric hoist.
When considering weight, you must consider the maximum load you will lift. This includes lifting, positioning rigging, and supporting, such as shackles and chains. Another aspect you need to consider is your future requirements. For instance, if you have a constant load of 500kg but might be lifting heavier objects in the future, go for, say, a 1000kg chain host. This way, you will protect your workers and save on cost since you won’t have to upgrade whenever you need to lift heavier loads.
- Type of Suspension
If you settle for the chain hoist, you will have to choose the right type of trolley or suspension to use with your hoist. These hoists can be suspended in a fixed position or mounted on a trolley through a mounting lug or a top hook. The trolleys can be articulating or rigid. On the other hand, trolley traverses can be motor driven or hand-geared.
- Reach, Lift, and Headroom
Since they are correlated, it would be best to group lift, reach, and headroom together. The height or length of the lift is the distance between a fully lowered load hook and a fully raised load hook.
Reach, on the other hand, is the elevation difference between the hoist’s suspension point and the hook saddle’s lowest position. In contrast, headroom is the distance between the hoist suspension point and a fully raised hook saddle. If you use a hoist with a top-hook suspension, the headroom dimension will be the distance between the top hook’s saddle and the fully raised lower hook saddle.
You should consider a suitable lift height that your task requires. The greatest challenge is the warehouse or construction site where your hoist will go. You cannot assume that the elevator will reach a certain height just because the building has that height. It would be best if you first determined the size of the electric hoist and your lifting frame. You can get in touch with a professional because such errors can be pretty costly.
- Consider the Power Supply
Electric hoists are designed to function on 120 or 230vac, single power charge. These hosts are usually ¼-2 tonnes in capacity and are primarily used in garages, workshops, and light manufacturing firms.
Industrial facilities in North America are made for 230, 208, 575, 460, 575v, and 3-phase 60 Hz power. The most common voltages are 480 and 240V, while the 575V is often used in Canada. Hence, it is vital to verify your power supply before going out to buy an electric hoist.
- The Duty Class
American Society of Engineers, together with The Hoist Manufacturer’s Institute, created the hoist standards that include hoist duty ratings. The duty classifications are according to different factors, including the number of lifts performed every hour over a particular duration. They also have the distance you lift and lower the load, the maximum and average load you lift, the highest number of stops and starts every hour, and the frequency at which the heaviest burden is lifted. Before getting your hands on a Yale electric hoist, you need to understand duty class ratings.
- Hoisting Speeds
The speed at which you hoist your load is something you should carefully consider before you make a selection. Typically, faster speeds for lifting are better for long lifts. They are also suitable where many lifting and lowering cycles must be completed quickly.
The torque requirement determines the horsepower of the machine. It is affected by the load weight and host gear ratio. If you go for higher horsepower, you will add to the size and power consumption of the hoist in addition to the cost.
- The Type of Material the Host Will Lift
A hoist can easily lift the everyday items that need to be hoisted from one industry to the other. Yet, there are cases where you may want to raise a unique load, such as an asymmetric load. There are different scenarios where you may have to factor in some environmental risks. If this is the case, talk with experts so that they can walk you through the best hoist to consider. You will eliminate unnecessary risk, loss of money, and hazards.
- How Often Your Hoist Will Run
Depending on the application, the electric hoist will run for different durations. For instance, a hoist used in construction will run for a different duration from one used in an industrial application. Hence, before getting a hoist, consider how often the crane will operate and the time of each cycle.
There are different types of hoists in the market from various manufacturers, making it challenging to find the perfect hoist. However, these factors will guide you to great lengths as you search for the best hoist for your needs.
Depending on your requirements, you can choose between multiple Yale electric hoists. These hoists can either be S or F series. They differ in speed, lifting capacity, output, and other elements. Remember, you can consult with experts if you need help deciding which kind of hoist will suit you.