Use time to reach the specified period: Generally speaking, new The first oil change should be performed after the initial operation of the ZDY100 reducer for 200-300 hours. After that, every 2000-3000 runs Lubricant must be replaced once for hours or six months to one year (whichever comes first). This is because after long-term use, the lubricant will gradually age and deteriorate, and its performance will decline, and it will not effectively play a role in lubrication, cooling and protection. Deterioration of oil quality: Through observation or detection, if the lubricant oil has obviously become darker, darker, turbid, with precipitates or impurities, or has a pungent odor, it means that the oil quality has deteriorated and needs to be replaced in time. In addition, if the viscosity, acid value, moisture and other indicators of the lubricant oil are detected to exceed the specified range, it also indicates that the lubricant oil cannot be used normally. Reducer failure: When the reducer fails, such as gear wear, bearing damage, etc., it may cause metal Read More

The XWD reducer is a cycloid pin wheel reducer that uses planetary transmission principles and uses cycloid pin teeth meshing. Common models: XWD1-12 reducer, including XWD1, XWD2, XWD3, XWD4, XWD5, XWD6, XWD7, XWD8, XWD9, XWD10, XWD11, XWD12 Application fields: Widely used in various mechanical transmission reduction mechanisms, such as lifting machinery, transportation machinery, mining machinery, metallurgy machinery, petrochemical machinery, textile machinery, printing and dyeing machinery, light industry machinery, food machinery, pharmaceutical machinery, rubber machinery, plastic machinery, packaging machinery, beer machinery, road machinery, environmental protection machinery, grain and oil machinery, etc. Working principle: According to the principle of planetary transmission with less tooth difference, speed reduction is achieved through the meshing of cycloid needle teeth. Horizontal dislocation reducer input shaft is equipped with 180° double eccentric sleeve, open eccentric sleeve equipped with two known as hands Read More

How XLD works: XLD The cycloid reducer is mainly composed of cycloid gears, needle wheels, output mechanisms, etc. When the input shaft drives the cycloid gear to rotate, the cycloid-shaped teeth of the cycloid gear mesh with the needle teeth of the needle wheel. Since the number of teeth of the cycloid gear is relatively small, and the number of needle teeth of the needle wheel is large, when the cycloid gear rotates for one week, the rotation angle of the needle wheel is smaller than that of the cycloid gear, thereby achieving a reduction effect. The reduction ratio is the ratio of the number of teeth of the cycloid gear to the number of teeth of the needle wheel. At the same time, the meshing between the cycloid gear and the needle wheel transmits the power of the input shaft. The speed of the output shaft is lower than that of the input shaft, but the torque increases. Installation precautions: Preparation: Check whether the number and model of the reducer meet the requirements, whether the spare parts are complete, and whether the processing accuracy, surface roughness, etc. of each component meet the standards; ensure that the coupling between the reducer and the prime mover (or working machine) is correct, the rotation is flexible and the installation is firm; check whether the installation foundation is flat and sturdy, and the anchor bolt is Read More

QXSH three-ring reducer is a transmission equipment widely used in the industrial field. Working principle Power input: Power is transmitted from a motor and other power source to the input shaft of the reducer through a coupling and other devices, and the input shaft drives the double eccentric sleeve to rotate. Eccentric motion transformation: The rotation of the double eccentric sleeve causes the planet wheel to produce eccentric motion. The planet wheel rotates around its own axis and also rotates around the central axis of the inner toothed ring plate. Since the three internal gear ring plates are fixed, the movement trajectory of the planetary wheel becomes complicated during meshing with the internal gear ring plate, thereby achieving slowing down. Power output: The revolutionary movement of the planet wheel is transmitted to the output shaft through components such as the planet carrier. The power after deceleration is output from the output shaft, and the working machinery is driven to work. Excellent transmission performance: Large transmission ratio: Single-stage transmission ratio can reach 7.5-99, double-stage reach 11,000, and the stage difference is about 1.1 times, which can meet the speed requirements of various equipment. Stable operation: Use' Read More

SHCD three-ring reducer is a common mechanical transmission device and is widely used in many industrial fields. When choosing a SHCD three-ring reducer suitable for a specific application, it is necessary to clarify the application requirements: Speed ​​requirements: Determine the speed of the input shaft and the output speed required by the equipment, so as to calculate the required reduction ratio. The reduction ratio range of SHCD three-ring reducer is relatively wide, with a single stage reaching 7.5-99 and a double stage reaching 11,000, and a stage difference of about 1.1 times. You can choose according to actual needs. Torque requirements: Calculate the torque required by the device under normal operation and possible peak loads to ensure that the rated output torque of the selected reducer can meet the requirements and have a certain margin. SHCD three-ring reducer has a strong load-bearing capacity, can withstand 2-7 times overload, and output torque up to 469KN·m, but it still needs to be accurately calculated based on specific applications. Power requirements: According to the power of the drive motor and the operation of the equipment Read More

Their respective structural characteristics are as follows: wide transmission ratio range: different transmission ratios can be achieved by changing the gear ratio to meet various working requirements. High transmission efficiency: The meshing efficiency of gear transmission is high, the energy loss is relatively small, and it can effectively transmit power. Strong load-bearing capacity: The gears of gear reducers are usually made of high-strength materials, and are precision-processed and heat-treated. They have high load-bearing capacity and fatigue resistance, and can withstand large loads. Stable work: The gears are relatively stable when meshing, and the noise and vibration are relatively small, which can ensure the stable operation of the equipment. Widely used: Due to its simple structure, high transmission efficiency and strong load-bearing capacity, gear reducers are widely used in various mechanical transmission systems, such as machine tools, cranes, conveyors, etc. in industrial production, as well as transportation, metallurgy, mining and other fields. Worm gear and worm speed reduction Read More