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China YTH Type Electric Motorized Pulley/Drum - Reliable Suppliers & Factory for Belt Conveyors
Product Features
The YTH type external Motorized Pulley has the advantages of hard tooth surface, planetary gear transmission, smooth operation, low noise, large load capacity, strong overload capacity, wide power range, and strong adaptability to complex working conditions. The surface of the pulley is covered with patterned adhesive tape (wear-resistant and flame-retardant), ceramic rubber coating, etc. It is suitable for medium and large-sized belt conveyors in harsh environments and is still a relatively good choice in some high-power applications.
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Hard Tooth Surface
Planetary gear transmission for smooth, reliable operation
Planetary gear transmission for smooth, reliable operation
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Low Noise
Engineered for quiet and stable performance
Engineered for quiet and stable performance
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High Load Capacity
Strong overload capacity for demanding applications
Strong overload capacity for demanding applications
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Wear-Resistant Surface
Patterned adhesive tape or ceramic rubber coating
Patterned adhesive tape or ceramic rubber coating
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Wide Power Range
Suitable for medium to large belt conveyors
Suitable for medium to large belt conveyors
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Harsh Environment Ready
Adaptable to complex and demanding working conditions
Adaptable to complex and demanding working conditions
Conditions of Use
1
The operating ambient temperature ranges from -15 ℃ to +45 ℃.
2
The altitude does not exceed 1,000 meters.
3
The temperature of the conveyed materials shall not exceed 60 ℃.
4
Voltage: 380V / 440V / 660V, Frequency: 50 Hz.
Maintenance
1
During the production process, according to the nature of the conveyed materials, timely cleaning should be carried out to keep all parts of the conveyor clean.
2
The lubricating oil of the Motorized Pulley should be replaced once a year. If leakage occurs, the sealing parts should be inspected and the worn parts should be replaced with new damaged seals.
3
The lubricating oil should be replaced after the first 300 hours of operation (lubricating oil grade: N46 for oil-cooled type and N150 for oil-immersed type). It should be replaced and maintained every 5,000 hours of operation.
4
Inspection, adjustment and cleaning are not allowed to be carried out while the equipment is in operation.
Detail Pictures
Frequently Asked Questions
Q What is the YTH type external Motorized Pulley best suited for?
The YTH type external Motorized Pulley is best suited for medium and large-sized belt conveyors operating in harsh environments. Its hard tooth surface, planetary gear transmission, and wear-resistant surface coating make it an excellent choice for heavy-duty and high-power conveyor applications.
Q What are the acceptable operating temperature ranges for this Motorized Pulley?
The operating ambient temperature should be between -15 ℃ and +45 ℃. Additionally, the temperature of the conveyed materials must not exceed 60 ℃ to ensure safe and reliable operation.
Q What voltage and frequency specifications does the YTH Motorized Pulley support?
The YTH type Motorized Pulley supports multiple voltage options including 380V, 440V, and 660V, with a standard operating frequency of 50 Hz, making it adaptable to various industrial power supply configurations.
Q How often should the lubricating oil be replaced?
The lubricating oil should first be replaced after the initial 300 hours of operation. After that, it should be replaced every 5,000 hours of operation. The recommended oil grade is N46 for oil-cooled types and N150 for oil-immersed types. A full oil change is also recommended at least once per year regardless of operating hours.
Q What type of surface coating is available for the YTH Motorized Pulley?
The pulley surface can be covered with patterned adhesive tape that is both wear-resistant and flame-retardant, or with a ceramic rubber coating. These surface options enhance grip, durability, and safety in demanding conveyor environments.
Q Is it safe to perform maintenance while the Motorized Pulley is running?
No. Inspection, adjustment, and cleaning must never be performed while the equipment is in operation. Always shut down the conveyor system completely before carrying out any maintenance tasks to ensure operator safety and equipment integrity.