When lifting manhole covers, you can safely remove them using a manhole cover lifter, which is designed to pull the covers effortlessly or with minimal effort. Unseating and freeing up covers from manholes requires a significant lifting activity. Many a times, you will find that due to lack of access of the sewer lines and other underground installations for a long time, the frame of the manholes and the covers stick together.
Covers for manholes remain undisturbed for extended periods, something that makes them difficult to open. The covers embed themselves to the seating frame. If you try opening them without using a mechanized tool, they probably cannot open. The heavy traffic passing over the covers puts pressure and makes them strongly embedded on the frame or seatings.
The dirty depositing on the space or gap between the covers and frames make it even difficult to open them. Through natural elements like moisture coupled with the debris in the gaps, corrosion starts occurring and it builds up residues that embed the frame and covers firmly together. If the manholes are not lifted for quite some time, they will embed together.
If you bend your back to lift the heavy covers, you could cause serious back injury or sprain your muscles and joints. Besides, in the event that you are overwhelmed by the heavy covers, they can slip from the hands and fall on your toes causing serious injuries. To make the work safe for you or your employees, you need to use equipments that have been designed to easily lift up covers.
Maintenance contractors often encounter many problems when they are working on sewer lines and other channels, which are covered with manholes covers. These workers have to remove the whole manholes covers and their frames because they are embedded together after years of corrosion and pressure from heavy load traffic. At times, the maintenance workers are compelled to use large hammers and pneumatic drills to remove covers.
Use of hammers not only increases the total costs of removal and replacement of those covers but also present potential risks. Using the heavy equipments like hammers can also damage the covers. In addition, if you are driving metal bars to reduce the grip between the cover and frame, the bar could trip when you are thumbing it using a hammer thus causing injuries.
Similarly, when you prying out those covers, you also need to lift them manually using you hands. This is another thing that can cause sprain on muscles or the manholes cover could slip and fall on your feet. Eye and flesh injuries may occur due to detached pieces of metals that fly when you release the hammer and it hits the pry bar. The flying pieces of metals detaching from manholes covers and bars can cause eye injuries.
You not only need less workforce but also minimal time to complete the tasks. The time spent struggling to open covers for the technicians to access manholes and inspection chambers can significantly be reduced. Because you want to achieve the greatest efficiency in performance of tasks, you need to have tools that can make your work easier such as the manholes cover lifters.
Covers for manholes remain undisturbed for extended periods, something that makes them difficult to open. The covers embed themselves to the seating frame. If you try opening them without using a mechanized tool, they probably cannot open. The heavy traffic passing over the covers puts pressure and makes them strongly embedded on the frame or seatings.
The dirty depositing on the space or gap between the covers and frames make it even difficult to open them. Through natural elements like moisture coupled with the debris in the gaps, corrosion starts occurring and it builds up residues that embed the frame and covers firmly together. If the manholes are not lifted for quite some time, they will embed together.
If you bend your back to lift the heavy covers, you could cause serious back injury or sprain your muscles and joints. Besides, in the event that you are overwhelmed by the heavy covers, they can slip from the hands and fall on your toes causing serious injuries. To make the work safe for you or your employees, you need to use equipments that have been designed to easily lift up covers.
Maintenance contractors often encounter many problems when they are working on sewer lines and other channels, which are covered with manholes covers. These workers have to remove the whole manholes covers and their frames because they are embedded together after years of corrosion and pressure from heavy load traffic. At times, the maintenance workers are compelled to use large hammers and pneumatic drills to remove covers.
Use of hammers not only increases the total costs of removal and replacement of those covers but also present potential risks. Using the heavy equipments like hammers can also damage the covers. In addition, if you are driving metal bars to reduce the grip between the cover and frame, the bar could trip when you are thumbing it using a hammer thus causing injuries.
Similarly, when you prying out those covers, you also need to lift them manually using you hands. This is another thing that can cause sprain on muscles or the manholes cover could slip and fall on your feet. Eye and flesh injuries may occur due to detached pieces of metals that fly when you release the hammer and it hits the pry bar. The flying pieces of metals detaching from manholes covers and bars can cause eye injuries.
You not only need less workforce but also minimal time to complete the tasks. The time spent struggling to open covers for the technicians to access manholes and inspection chambers can significantly be reduced. Because you want to achieve the greatest efficiency in performance of tasks, you need to have tools that can make your work easier such as the manholes cover lifters.
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