5 thoughts on “The car compressor is stuck, can it be repaired?”

  1. Hello, the car compressor can be maintained. It is recommended to ask professional maintenance personnel to test and perform maintenance according to the actual situation. That is, the compressor cannot rotate. The reason for stuck is usually due to poor lubrication or failure caused by lubricating oil. If the frozen lubricant brings it out of the leak due to the leakage of the refrigerant. Or the evaporator’s overflow pipe, the oil -spill valve of the valve, the oil and gas separator of the CCOT system
    , the above reasons will cause the above reasons. The compressor did not get enough lubricating oil and stuck.
    If found that the clutch slipped, it was usually caused by the compressor card. At this time, the compressor clutch should be turned off immediately to check whether there is a leakage of the system. If not, it may be a problem with the oil circuit. At this time, you can check whether the oil pipe is flattened or twisted

    . If it is not, it should be caused by the oil -put valve on the pressure control device of the evaporator. To this end, the refrigerant in the system should be unloaded, replaced the oil spill valve, and cleaned the above valves. After reinstalling the system, then
    mad then vacuum, leakage, filling the oil supplement and refrigerant. Before restarting, turn the compressor with your hand, so that the inside lubricant is covered with lubricating oil membrane and then proceeds before you can do it before you can do it. Start, otherwise the compressor is easily scrapped and scrapped.
    When the compressor is stopped, changes in the ambient temperature will cause the refrigerant and frozen lubricant to expand, causing the frozen lubricant on the two smooth contact surfaces to flow out. Due to the smooth processing of the parts of the compressor, there is no lubrication on the two surfaces. Time is long. Two surfaces will produce rust,
    corrosion, cold welding and other phenomena. The longer the time, the more severe this phenomenon. Later, it developed into stuck. The solution is to start 4
    min compressors for at most two weeks. To use manually to rotate the compressor shaft, you can use the dealer’s driving disk bracket to drive the axis rotating a shaft counterclockwise. Once the axis is loose, that is, the stuck part is loose, and then turn it in the clockwise direction. Try the engine and compressor for trial operation. After that, the compressor will run smoothly.
    If the air conditioner compressor is stuck tightly, it cannot be rotated at all. At this time, the compressor must be removed from the engine, installed it on a fixed bracket, and then clamped on the tableto. Disassemble. Use gasoline to clean the oil and dirt of the internal parts; then check whether the surface of the cylinder surface, shaft and bearing, diagonal disk, and steel boots are intact and no traces of trauma; then use refrigerant steam spray spraying. Wash and dry parts, and then install the compressor back -in -order.
    The axis seal, two -tier sealing rubber ring, and cylinder pads should be replaced. Pay attention to the cleanliness of the parts during installation. The surface should be added with refrigerated lubricant, and then the vacuum, leakage, refueling, and refrigerant should be added. Before restarting the compressor, apply a few laps of the hand -rotating drive disk. To check the performance of the compressor and lubricate the accessories.
    It hope to help you!

  2. Hello, the car compressor can be maintained. It is recommended to ask professional maintenance personnel to test and perform maintenance according to the actual situation.
    The so -called stuck is the compressor that cannot be rotated. The reason for the stuck is usually due to poor lubrication or no failure caused by lubricating oil. If the frozen lubricant brings it out of the leak due to the leakage of the refrigerant. Or the evaporator’s overflow pipe, POA valve oil -spill valve, and the oil hole of the oil and gas separator of the CCOT system are blocked. By enough lubricating oil and stuck.
    If found that the clutch is slipped or the V belt is slipped, the compressor is usually caused by the death of the compressor. What should I do if the air -conditioning compressor is stuck? At this time, the compressor clutch should be turned off immediately to check whether there is a leakage of the system. If not, it may be a problem of oil circuit. At this time, you can check whether the oil spill pipe is flattened or twisted. If it is not, it should be caused by the oil -put valve on the pressure control device of the evaporator. To this end, the refrigerant in the system should be unloaded, replaced the oil spill valve, and cleaned the above valves. After reinstalling the system, then smoking vacuum, leakage, filling oil replenishment and refrigerant. Before restarting, turn the compressor by hand, so that the inside lubricant is covered with lubricating oil film and then starts. When the compressor is strained and scrapped.
    When the compressor stops, the changes in the ambient temperature will cause the refrigerant and frozen lubricant to expand, causing the frozen lubricant on the surface of the two smooth contact surfaces. Due to the smooth processing of the compressor’s parts, there is no lubrication on the two surfaces. Time for a long time. The two surfaces will produce rust, corrosion, cold welding and other phenomena. The longer the time, the more severe this phenomenon. Later, it developed into stuck. The solution is to start 3 min compressors every two weeks.
    It to rotate the compressor shaft by manually, you can use the dealer’s driving disk bracket to drive the shaft to rotate the shaft in the counterclockwise direction. Once the shaft is loose. After, you can start the engine and compressor trial operation. After that, the compressor will run smoothly.
    If the air conditioner compressor is stuck tightly, it cannot be rotated at all. At this time, the compressor must be removed from the engine, installed it on a fixed bracket, and then clamped on the tableto. Disassemble. Use gasoline to clean the oil and dirt of the internal parts; then check whether the surface of the cylinder surface, shaft and bearing, diagonal disk, and steel boots are intact and no traces of trauma; then use refrigerant steam spray spraying. Wash and dry parts, and then install the compressor back -in -order. At this time, the axis seal, the sealing rubber ring at both ends, and the cylinder pads should be replaced. Pay attention to the cleanliness of the parts during installation. The surface should be added with refrigerated lubricant, and then the vacuum, leakage, refueling, and refrigerant should be added. Before restarting the compressor, apply a few laps of the hand -rotating drive disk. To check the performance of the compressor and lubricate the accessories.

  3. “It can be maintained. It is recommended to ask professional maintenance personnel to test and perform maintenance according to the actual situation. The so -called stuck is that the compressor cannot be rotated. The refrigerant is leaked due to the leakage. Or the overflow pipe of the evaporator, the oil overflow valve of the POA valve, and the oil and gas separator of the CCOT system are blocked. “

  4. Answer: There are two possibilities for compressors: one is the motor part, stator or rotor stuck; the other is piston and cylinder stuck. It is difficult to directly judge the stuck failure. One of its features is that the fuse fuse after power -powered, and the compressor does not start. When judging, the temperature controller, a promoter, thermal protector and other circuits should be excluded, and then the motor winding road is broken, short circuit, short circuit, short circuit, short circuit, short circuit, short circuit, short circuit, short circuit, short circuits, short circuits, Wait for the cause of failure. After excluding all possible causes, the compressor is still not started, and it can be judged to be stuck in the compressor.
    The compressor stuck failure, which can increase the power supply voltage for a few seconds in a few seconds. For example, using a 220V motor can be used for trial transportation with a 380V power supply voltage. The purpose is to increase the startup torque to eliminate the stuck; if the stuck failure is serious, it must be opened to repair it.
    The compressor stuck is mainly due to the lack of oil, causing axis shaft or a cylinder between the piston and the cylinder.
    The repair of the crankshaft hug is to immerse the crankshaft together with the compressed machine seat in the kerosene, and use a wooden stick to gently tap the shaft. After a little activity, you can add No. 500 King Kong sand or 800 grinding coal oil to oil oil oil. The abrasives of the blending make it penetrate into the occlusal surface. Continue to tap with a wooden stick, remove it after loosening, and clean it. If the rusty traces of the crankshaft are lighter, they can still be used after glowing with fine sand paper. If the traces are deeper, the new shaft should be replaced.
    The card cylinder fault repair between the piston and the cylinder can be poured on the cylinder wall. When it penetrates into the rust seam, knock on the piston balance surface with a wooden stick. Pistol and cylinder can still be used if the corrosion of $g is polished. If you are severely rust, replace new products.
    If the rolling of the rotor, it is often caused by the shift or loosening of the rotor position or fixed.

  5. If the air -conditioned air conditioner pump card is determined, there is no way to repair it; even if it can be maintained, its maintenance cost is enough to replace the cost of a new air conditioner pump. It is recommended to carefully confirm whether the air conditioner pump is stuck. If you are determined to die, please go to a regular maintenance store to replace the new air conditioner … More
    , you must be careful not to knock deformation. Gently tap the compressor shell, make the stuck area slightly loose, and sometimes it can start operation or power …!! Yamaha electronic piano repair method 1. Murder when adjusting the volume, when the volume adjustment is large …
    , January 8, 2018-Repairing method of compressor card cylinder 1. Tap method is generally selected for wood hammer or available objects on the spot. When the press was started, the hammer hit the three welding joints on it. But be careful not to knock deformation. Tap gently …
    July 25, 2018-Can the automotive air-conditioning compressor stuck be repaired? Thank you for answering the auto parts human network professionals for you, can there be a car air -conditioning compressor card? Can it be repaired? Thank you for your question, let’s go to the auto parts question and answer
    July 27, 2020-Only “water system floor heating central air conditioner” “production and sales, profit continuously growing. In 2020, HVAC industry will usher in great changes,” “” “” “Water System Water Heating Central Air Conditioning” “” BYD F3 open air-conditioning compressor card dead energy …
    December 20, 2019-The solution of the small compressor stuck is a category of the decoration map of the civil online cold storage device, Cold storage equipment generally contains a large number of related documents with the cold storage equipment, provided to netizens for free download, more cold storage sets …

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