Snow rolling brush maintenance is good, efficient snow removal is guaranteed
Posted: Mar 27th, '25, 03:41
In the cold winter, the snow brush becomes a useful tool to clear the snow on the road. However, proper maintenance is essential if the snow brush is to maintain its efficient snow removal ability at all times. Next for you to introduce the maintenance of snow rolling brush in detail.
First, check before operation
(1) Appearance inspection
Check the appearance of the snow brush carefully before using it each time. Check whether the roller shell is damaged or deformed, which may affect the overall structural stability of the roller. Check that the bristles are neat and there are no missing or severe lodging cases. If there are problems with the bristles, such as "a large number of missing snow rolling bristles", it will directly reduce the snow effect and cannot effectively remove snow.
(2) Inspection of connection parts
Verify that the connection between the snow brush and the loader or other bearing equipment is secure. Including whether the connection bolt is loose, whether the pin is in place and the cotter pin is in good condition. If the connection part is loose, the snow brush may shake or even fall off during operation, resulting in a safety accident, which involves "hidden danger of loosening the connection part of the snow brush".
Check the connection of the transmission components, such as the mesh of the chain and the sprocket, and the tension of the belt and the pulley. The chain is too loose and easy to jump teeth, and the belt will slip too loose, which will affect the power transmission and reduce the work efficiency of the snow rolling brush, which is the "key points for the connection inspection of the snow rolling brush transmission components".
2. Maintenance after daily operation
(1) Cleaning work
After each snow clearing operation, the first task is to thoroughly clean the snow rolling brush. Use a brush or high pressure water gun to rinse the surface of the roller brush to remove snow, ice, dirt, and other debris. In particular, attention should be paid to cleaning the dirt between the bristles to prevent it from affecting the elasticity and flexibility of the bristles after drying, which is related to "the importance of cleaning the bristles of the snow rolling brush".
Clean transmission components such as chain, sprocket, pulley, etc. Avoid snow and debris entering the drive system, resulting in increased component wear. You can use a clean cloth to wipe, for difficult to clean the oil, you can use the right amount of special detergent, which belongs to the "snow rolling brush transmission parts cleaning and maintenance" content.
(2) Lubrication treatment
Lubricate the rotating parts of the snow brush. For example, apply the appropriate amount of grease to the bearing seat and connecting pin of the rolling brush. Good lubrication can reduce the friction between parts, reduce the degree of wear, and extend the service life of the equipment, which is "the lubrication point of the rotating parts of the snow rolling brush".
For the snow rolling brush with chain drive, special chain oil should be added to the chain regularly. Ensure that the chain is smooth during operation and reduce the risk of chain elongation and breakage, which is related to the key link of "snow rolling brush chain lubrication maintenance".
Third, regular deep maintenance
(1) Bristle replacement
Check the bristles regularly for wear. When the bristles wear more than a third of their length, it is time to consider replacing the bristles. Different materials of the bristles, its service life is different. For example, the steel wire bristles are relatively wear-resistant, but after long-term use, there will be wear thinning, bending and so on; Nylon bristles are softer and may wear faster. Timely replacement of worn bristles is the key to ensuring the "efficient snow removal effect of snow rolling brush", which involves the key points of "snow rolling brush replacement time".
When replacing the bristles, choose the bristle size and material suitable for the original rolling brush. Replace the brush according to the correct installation method to ensure that the bristles are firmly installed and evenly distributed to maintain the normal working performance of the snow rolling brush.
(2) Transmission system inspection
Regularly disassemble and check the wear degree of chain, sprocket, belt, pulley and other transmission parts. For the chain, measure the elongation of the chain link, if it exceeds the specified value, the chain should be replaced in time. Check whether the tooth shape of the sprocket is seriously worn, and if necessary, replace the sprocket at the same time to ensure the good mesh of the chain and the sprocket, which is the main point of "snow rolling brush chain sprocket wear inspection and replacement".
For the belt drive system, check the wear of the belt, such as whether there are cracks, delamination, etc. Measure the tension of the belt, ensure the appropriate tension of the belt by adjusting the tension wheel, and prevent the belt from slipping and affecting the power transmission, which belongs to the content of "snow rolling brush belt transmission system maintenance".
(III) Hydraulic system maintenance (if any)
If the snow brush is equipped with a hydraulic drive system, check the oil level of the hydraulic oil regularly. When the oil level is too low, timely supplement the hydraulic oil that meets the specifications. At the same time, observe the color and texture of hydraulic oil, if the hydraulic oil becomes black, cloudy or has impurities, it indicates that the oil quality has deteriorated and needs to be replaced in time, which is related to the importance of "snow rolling brush hydraulic oil quality inspection and replacement".
Check whether there is leakage in the hydraulic line, and check whether the joint is loose. If there is leakage, tighten the joint or replace the seal in time. Ensure the normal operation of the hydraulic system and provide stable power support for the snow rolling brush, which is the key link of "snow rolling hydraulic system pipeline maintenance".
4. Storage and maintenance
(1) Dry storage
In the non-snow season, the snow rolling brush needs to be stored properly. Choose a dry, ventilated warehouse or site for storage. Avoid exposing the snow rolling brush to a humid environment for a long time to prevent metal parts from rusting and bristles from becoming damp and moldy. If the storage environment is humid, desiccant can be placed in the storage area to keep the environment dry, which involves the key points of "Snow rolling brush dry storage environment requirements".
(2) Protective treatment
Protect the metal surface of the snow rolling brush. Anti-rust paint or anti-rust oil can be applied to prevent rust corrosion of metal parts. For rusty parts such as the shell of the rolling brush and the connecting bracket, it is necessary to focus on the coating to extend the service life of the equipment, which belongs to the "anti-rust treatment of metal parts of the snow rolling brush".
Cover the snow brush with a plastic sheet or canvas to prevent dust and debris from accumulating on the equipment. At the same time, it can also avoid direct sunlight to the bristles and other parts caused by aging damage, which is "snow rolling brush storage protective coverage points."
Through the above comprehensive and meticulous maintenance measures, master the "snow rolling brush maintenance method", can make the snow rolling brush is always in good working condition, efficiently complete the snow removal task in winter, and ensure the smooth and safe road.
First, check before operation
(1) Appearance inspection
Check the appearance of the snow brush carefully before using it each time. Check whether the roller shell is damaged or deformed, which may affect the overall structural stability of the roller. Check that the bristles are neat and there are no missing or severe lodging cases. If there are problems with the bristles, such as "a large number of missing snow rolling bristles", it will directly reduce the snow effect and cannot effectively remove snow.
(2) Inspection of connection parts
Verify that the connection between the snow brush and the loader or other bearing equipment is secure. Including whether the connection bolt is loose, whether the pin is in place and the cotter pin is in good condition. If the connection part is loose, the snow brush may shake or even fall off during operation, resulting in a safety accident, which involves "hidden danger of loosening the connection part of the snow brush".
Check the connection of the transmission components, such as the mesh of the chain and the sprocket, and the tension of the belt and the pulley. The chain is too loose and easy to jump teeth, and the belt will slip too loose, which will affect the power transmission and reduce the work efficiency of the snow rolling brush, which is the "key points for the connection inspection of the snow rolling brush transmission components".
2. Maintenance after daily operation
(1) Cleaning work
After each snow clearing operation, the first task is to thoroughly clean the snow rolling brush. Use a brush or high pressure water gun to rinse the surface of the roller brush to remove snow, ice, dirt, and other debris. In particular, attention should be paid to cleaning the dirt between the bristles to prevent it from affecting the elasticity and flexibility of the bristles after drying, which is related to "the importance of cleaning the bristles of the snow rolling brush".
Clean transmission components such as chain, sprocket, pulley, etc. Avoid snow and debris entering the drive system, resulting in increased component wear. You can use a clean cloth to wipe, for difficult to clean the oil, you can use the right amount of special detergent, which belongs to the "snow rolling brush transmission parts cleaning and maintenance" content.
(2) Lubrication treatment
Lubricate the rotating parts of the snow brush. For example, apply the appropriate amount of grease to the bearing seat and connecting pin of the rolling brush. Good lubrication can reduce the friction between parts, reduce the degree of wear, and extend the service life of the equipment, which is "the lubrication point of the rotating parts of the snow rolling brush".
For the snow rolling brush with chain drive, special chain oil should be added to the chain regularly. Ensure that the chain is smooth during operation and reduce the risk of chain elongation and breakage, which is related to the key link of "snow rolling brush chain lubrication maintenance".
Third, regular deep maintenance
(1) Bristle replacement
Check the bristles regularly for wear. When the bristles wear more than a third of their length, it is time to consider replacing the bristles. Different materials of the bristles, its service life is different. For example, the steel wire bristles are relatively wear-resistant, but after long-term use, there will be wear thinning, bending and so on; Nylon bristles are softer and may wear faster. Timely replacement of worn bristles is the key to ensuring the "efficient snow removal effect of snow rolling brush", which involves the key points of "snow rolling brush replacement time".
When replacing the bristles, choose the bristle size and material suitable for the original rolling brush. Replace the brush according to the correct installation method to ensure that the bristles are firmly installed and evenly distributed to maintain the normal working performance of the snow rolling brush.
(2) Transmission system inspection
Regularly disassemble and check the wear degree of chain, sprocket, belt, pulley and other transmission parts. For the chain, measure the elongation of the chain link, if it exceeds the specified value, the chain should be replaced in time. Check whether the tooth shape of the sprocket is seriously worn, and if necessary, replace the sprocket at the same time to ensure the good mesh of the chain and the sprocket, which is the main point of "snow rolling brush chain sprocket wear inspection and replacement".
For the belt drive system, check the wear of the belt, such as whether there are cracks, delamination, etc. Measure the tension of the belt, ensure the appropriate tension of the belt by adjusting the tension wheel, and prevent the belt from slipping and affecting the power transmission, which belongs to the content of "snow rolling brush belt transmission system maintenance".
(III) Hydraulic system maintenance (if any)
If the snow brush is equipped with a hydraulic drive system, check the oil level of the hydraulic oil regularly. When the oil level is too low, timely supplement the hydraulic oil that meets the specifications. At the same time, observe the color and texture of hydraulic oil, if the hydraulic oil becomes black, cloudy or has impurities, it indicates that the oil quality has deteriorated and needs to be replaced in time, which is related to the importance of "snow rolling brush hydraulic oil quality inspection and replacement".
Check whether there is leakage in the hydraulic line, and check whether the joint is loose. If there is leakage, tighten the joint or replace the seal in time. Ensure the normal operation of the hydraulic system and provide stable power support for the snow rolling brush, which is the key link of "snow rolling hydraulic system pipeline maintenance".
4. Storage and maintenance
(1) Dry storage
In the non-snow season, the snow rolling brush needs to be stored properly. Choose a dry, ventilated warehouse or site for storage. Avoid exposing the snow rolling brush to a humid environment for a long time to prevent metal parts from rusting and bristles from becoming damp and moldy. If the storage environment is humid, desiccant can be placed in the storage area to keep the environment dry, which involves the key points of "Snow rolling brush dry storage environment requirements".
(2) Protective treatment
Protect the metal surface of the snow rolling brush. Anti-rust paint or anti-rust oil can be applied to prevent rust corrosion of metal parts. For rusty parts such as the shell of the rolling brush and the connecting bracket, it is necessary to focus on the coating to extend the service life of the equipment, which belongs to the "anti-rust treatment of metal parts of the snow rolling brush".
Cover the snow brush with a plastic sheet or canvas to prevent dust and debris from accumulating on the equipment. At the same time, it can also avoid direct sunlight to the bristles and other parts caused by aging damage, which is "snow rolling brush storage protective coverage points."
Through the above comprehensive and meticulous maintenance measures, master the "snow rolling brush maintenance method", can make the snow rolling brush is always in good working condition, efficiently complete the snow removal task in winter, and ensure the smooth and safe road.