Truck Conditioning Compressor For Volvo FH12 FH16 FM9 For Ropa SD7H156028 SD7H158044 WXTK094
Contact Person : ling
Phone Number : +8618022350039
WhatsApp : +8618022350039
Minimum Order Quantity : | Negotiable | Price : | Negotiable |
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Packaging Details : | Neutral packing /WNRLN packing/Customized packing | Delivery Time : | 10-30 Days |
Payment Terms : | T/T, Western Union, L/C, MoneyGram, PayPal | Supply Ability : | 5000pcs per month |
Place of Origin: | Guangdong, China | Brand Name: | WNRLN |
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Certification: | SGS/ISO9001 | Model Number: | WXTK109 |
Detail Information |
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Car Make: | For Standard For Fits Various | Compressor: | 7H15 |
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Grooves: | 1B | Size: | Standar Size |
OEM: | SD7H154868/4868/509578 | ||
High Light: | SD7H154868/4868 Variable Displacement Compressor,Various 7H15 Variable Displacement Compressor |
Product Description
12Volt Truck AC Compressor For Standard For Fits Various SD7H154868 509578 WXTK109
Parameter:
Car Make |
For Standard For Fits Various
|
Refrigerant |
R134a
|
Diameter |
Standard Size
|
Type |
7H15
|
Oem |
SD7H154868/4868/509578 |
Model no. |
WXTK109
|
When installing an automotive air conditioning compressor, it is not uncommon for there to be some level of noise. However, if the noise is excessive or unusual, it could indicate a problem with the compressor. Here are some steps to detect and repair compressor noise:
1. Visual Inspection: Start by visually inspecting the compressor for any obvious signs of damage, such as leaks, loose components, or worn-out belts. Check all the connecting lines and fittings as well.
2. Listening Test: Listen carefully to the noise produced by the compressor. Pay attention to the type of noise (grinding, squealing, rattling, etc.), the duration, and whether it occurs consistently or intermittently. This will help you identify the potential source of the problem.
3. Pressure Testing: Connect pressure gauges to the high and low-pressure sides of the air conditioning system. Start the engine and turn on the air conditioning. Monitor the pressure readings and compare them to the manufacturer's specifications. If the pressures are too high or too low, it could indicate a problem with the compressor.
4. Vibration Analysis: Excessive compressor noise can sometimes be caused by excessive vibration. Use a vibration analyzer to measure the level of vibration in the vicinity of the compressor. Excessive vibration can be caused by a misalignment of the compressor, worn-out motor mounts, or damaged internal components.
5. Lubrication Inspection: Check the compressor's lubricant level and quality. Low or contaminated lubricant can lead to increased friction and noise. If necessary, drain and replace the lubricant according to the manufacturer's recommendations.
6. Belt and Pulley Inspection: Examine the belt and pulley for any signs of wear, such as cracks, fraying, or misalignment. A loose or damaged belt can cause noise and affect the performance of the compressor. Replace or adjust the belt as needed.
7. Compressor Replacement: If all else fails and the noise persists, it may be necessary to replace the compressor. Consult with a professional technician who can help determine if a compressor replacement is needed.
General system
Each system may vary slightly per vehicle. For example, some may include an orifice tube whereas others have an expansion valve. This means the system has up to 7 components including:
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