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What to do if the reducer of bridge crane is frequently worn out
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- Time of issue:2021-03-29 16:10
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(Summary description)When the problem of the reducer (divided into gear reducer, worm reducer, etc.) in the bridge crane occurs, the traditional way in the past (chuán tǒng) is repair welding or brush plating repair, but no matter which type, there are certain problems. Disadvantages. The electric hoist has a compact structure, and the electric hoist whose motor axis is perpendicular to the axis of the drum adopts a worm gear transmission device. Its disadvantages are: large length dimension, large width dimension, rough structure, low mechanical efficiency, and difficult processing. The hydraulic system is dual-controlled, and the pressure can be precisely controlled by the overflow regulating valve and the magnetic contact pressure gauge. The electrical control department adopts low-voltage control, which increases the safety of the control system. The cantilever crane is an industrial component and a light-duty work-strength crane. It is composed of a column, a swing arm slewing drive device and an electric hoist. It has a light weight, a large span, a large lifting weight, and is economical and durable. For example, repair welding is prone to produce unremovable thermal stress, causing deformation or fracture of the assembly unit; while repairing by brush plating is easily limited by thickness, and the problem is still not fundamentally solved. So the best way is to change the make of the reducer components (Material) and replace it with a polymer (Molecule) HDPE material (replace one substance with another (mostly the strong replace the weak) ), so that it will neither be affected by the thermal stress of repair welding nor be limited by the repair thickness. The most important thing is that it can avoid the possibility of re-wear (a basic type of component failure), and greatly The use cycle of the reducer is increased, and the occurrence of fault (fault) rate can also be reduced for bridge cranes.
What to do if the reducer of bridge crane is frequently worn out
(Summary description)When the problem of the reducer (divided into gear reducer, worm reducer, etc.) in the bridge crane occurs, the traditional way in the past (chuán tǒng) is repair welding or brush plating repair, but no matter which type, there are certain problems. Disadvantages. The electric hoist has a compact structure, and the electric hoist whose motor axis is perpendicular to the axis of the drum adopts a worm gear transmission device. Its disadvantages are: large length dimension, large width dimension, rough structure, low mechanical efficiency, and difficult processing. The hydraulic system is dual-controlled, and the pressure can be precisely controlled by the overflow regulating valve and the magnetic contact pressure gauge. The electrical control department adopts low-voltage control, which increases the safety of the control system. The cantilever crane is an industrial component and a light-duty work-strength crane. It is composed of a column, a swing arm slewing drive device and an electric hoist. It has a light weight, a large span, a large lifting weight, and is economical and durable. For example, repair welding is prone to produce unremovable thermal stress, causing deformation or fracture of the assembly unit; while repairing by brush plating is easily limited by thickness, and the problem is still not fundamentally solved. So the best way is to change the make of the reducer components (Material) and replace it with a polymer (Molecule) HDPE material (replace one substance with another (mostly the strong replace the weak) ), so that it will neither be affected by the thermal stress of repair welding nor be limited by the repair thickness. The most important thing is that it can avoid the possibility of re-wear (a basic type of component failure), and greatly The use cycle of the reducer is increased, and the occurrence of fault (fault) rate can also be reduced for bridge cranes.
- Categories:News Center
- Author:
- Origin:
- Time of issue:2021-03-29 16:10
- Views:
When the problem of the reducer (divided into gear reducer, worm reducer, etc.) in the bridge crane occurs, the traditional way in the past (chuán tǒng) is repair welding or brush plating repair, but no matter which type, there are certain problems. Disadvantages. The electric hoist has a compact structure, and the electric hoist whose motor axis is perpendicular to the axis of the drum adopts a worm gear transmission device. Its disadvantages are: large length dimension, large width dimension, rough structure, low mechanical efficiency, and difficult processing. The hydraulic system is dual-controlled, and the pressure can be precisely controlled by the overflow regulating valve and the magnetic contact pressure gauge. The electrical control department adopts low-voltage control, which increases the safety of the control system. The cantilever crane is an industrial component and a light-duty work-strength crane. It is composed of a column, a swing arm slewing drive device and an electric hoist. It has a light weight, a large span, a large lifting weight, and is economical and durable. For example, repair welding is prone to produce unremovable thermal stress, causing deformation or fracture of the assembly unit; while repairing by brush plating is easily limited by thickness, and the problem is still not fundamentally solved. So the best way is to change the make of the reducer components (Material) and replace it with a polymer (Molecule) HDPE material (replace one substance with another (mostly the strong replace the weak) ), so that it will neither be affected by the thermal stress of repair welding nor be limited by the repair thickness. The most important thing is that it can avoid the possibility of re-wear (a basic type of component failure), and greatly The use cycle of the reducer is increased, and the occurrence of fault (fault) rate can also be reduced for bridge cranes.
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