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High Efficiency ZJY Shaft-Mounted Reducer from China Suppliers and Factory for Conveyors and Elevators
⚙ Product Features
- 1 Small in size, high in carrying capacity, long in lifespan, low in noise, high in efficiency, and capable of two-way operation.
- 2 It can be configured with an anti-reversal device according to user needs to achieve one-way braking.
- 3 Compared with the ZJ series shaft-mounted reducer, with the same output torque, the ZJY weighs only about 30% of that of ZJ, thus significantly reducing the rigidity requirements for the frame of the host machine and improving the transmission balance.
⚠ Conditions of Use
- 1 The maximum speed of the input shaft of the reducer shall not exceed 1500 r/min.
- 2 The peripheral speed of the gear shall not exceed 10 m/s.
- 3 Working environment: -40 to 45℃. If the temperature is below 0℃, the lubricating oil should be preheated to above 0℃ before starting. This reducer can be used for operation in both forward and reverse directions.
- 4 It can be widely applied in industrial sectors such as metallurgy, mining, chemical engineering, building materials, lifting, transportation, textile, papermaking, instruments, plastics, rubber, construction machinery, and energy.
🔧 The Type of the Reducer
The entire series of reducers are measured in terms of the low-speed stage center distance (mm), and there are seven specifications:
106
125
150
180
212
250
300
For each specification, there are nine different transmission ratios:
10
11.2
14
16
18
20
22.4
25
📌 Marking Code: The marking code of the reducer includes the model, low-speed stage center distance, nominal transmission ratio, and rotation direction.
📷 Detail Pictures
❓ Frequently Asked Questions
Q
What are the main advantages of the ZJY reducer compared to the ZJ series?
The ZJY reducer weighs only about 30% of the ZJ series for the same output torque. This significantly reduces the rigidity requirements for the host machine frame, improves transmission balance, and makes installation more flexible and cost-effective.
Q
What is the maximum input shaft speed for the ZJY reducer?
The maximum speed of the input shaft shall not exceed 1500 r/min, and the peripheral speed of the gear shall not exceed 10 m/s to ensure safe and efficient operation.
Q
Can the ZJY reducer be used in low-temperature environments?
Yes. The ZJY reducer is designed to operate in environments ranging from -40℃ to 45℃. However, if the ambient temperature is below 0℃, the lubricating oil must be preheated to above 0℃ before starting the machine.
Q
What transmission ratio options are available for the ZJY reducer?
Each specification of the ZJY reducer offers nine transmission ratio options: 10, 11.2, 14, 16, 18, 20, 22.4, and 25, allowing flexible adaptation to various industrial application requirements.
Q
Which industries can use the ZJY reducer?
The ZJY reducer is widely applicable across numerous industries including metallurgy, mining, chemical engineering, building materials, lifting, transportation, textile, papermaking, plastics, rubber, construction machinery, and energy.
Q
Does the ZJY reducer support one-way braking?
Yes. The ZJY reducer can be optionally configured with an anti-reversal device based on user requirements, enabling one-way braking functionality while still supporting two-way operation in its standard configuration.