Dopsey brand trace lubrication
Modular design, lubrication points increase or decrease according to the actual application. The amount of oil and gas can be provided in a regular and quantitative manner, enabling on-demand supply and avoiding waste of resources;
Oil-air lubrication can maintain continuous fresh lube oil input while reducing the bearing temperature rise while maintaining the position of the bearing and the location of the friction. Tests have proved that, under the same rotation speed, oil-gas lubrication of spindle bearings of the same type and under the same working conditions can reduce the temperature rise of the outer ring by 9°C to 16°C lower than that of oil mist lubrication, while maintaining the same temperature rise of the outer ring of the bearing, Oil and gas lubrication can increase the bearing speed factor by more than 25%;
Oil and gas lubrication has little or no pollution to the environment. The gas discharged through the bearing is basically compressed air, basically free of oil or containing very little oil, which is good for the health of workers.
Due to the continuous supply of fresh lubricating oil and the outflow of fresh air inside the bearing, foreign materials are difficult to enter and internal dirt is easily discharged, which can greatly increase the service life of the bearing.
Oil-air lubrication is the continuous and accurate delivery of trace amounts of lubricants to the interior of the spindle bearing, which is both energy-efficient and environmentally friendly, reduces costs, and increases reliability.
From this it can be seen that Peifeng Dosapride trace oil and gas lubrication not only has the unique and professional technical advantages, but also conforms to the national policy and meets the spirit of resource conservation, environmental friendliness, rational lubrication, and efficiency and efficiency, and has broad development prospects.
Construction Hoist Electrical Parts
Some common electrical parts used in construction hoists include:
1. Control panel: This is the main electrical component that allows the operator to control the movement of the hoist. It typically includes switches, buttons, and indicators for various functions such as raising, lowering, and stopping the hoist.
2. Motor: The motor is responsible for providing the power to operate the hoist. It converts electrical energy into mechanical energy to lift and lower the load.
3. Limit switches: These switches are used to set the upper and lower limits of the hoist's movement. They help prevent the hoist from overtraveling and causing damage.
4. Emergency stop button: This is a safety feature that immediately stops the hoist's operation in case of an emergency or malfunction.
5. Overload protection: This is a safety mechanism that automatically stops the hoist if it exceeds its maximum load capacity. It helps prevent accidents and equipment damage.
6. Electrical cables and wiring: These components connect the various electrical parts of the hoist, allowing for the transmission of power and control signals.
7. Circuit breakers and fuses: These protective devices are used to prevent electrical overload and short circuits. They automatically cut off the power supply in case of excessive current flow.
8. Voltage regulator: This device ensures a stable and consistent supply of electrical power to the hoist, protecting it from voltage fluctuations.
9. Sensors: Various sensors, such as proximity sensors or limit switches, are used to detect the position, speed, or presence of objects in the hoist's path. They provide feedback to the control system and help ensure safe and efficient operation.
10. Wiring connectors and terminals: These components are used to connect and secure the electrical wires in the hoist, ensuring reliable and safe connections.
The specific electrical parts used in a Construction Hoist may vary depending on the manufacturer and model. It is always recommended to refer to the hoist's user manual or consult with a professional for accurate information.
Construction Hoist Motor,Construction Hoist Limit Device,Construction Hoist Electric Parts,Construction Hoist Reducer,Sliding Contact Line
SHEN YANG BAOQUAN BUSINESS CO., LTD , https://www.sytopkittowercrane.com