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By APF
FindItParts is the one-stop shop for all your heavy duty truck parts and trailer needs
We specialize in meeting all your parts and accessories needs for your heavy duty truck and trailers. We are veterans of the heavy duty truck parts business who started by building and scaling from one heavy duty truck parts branch to twenty five branches. Seeing the challenges that many customers faced we set out to transform the industry and create a better buying experience. We took the best of both worlds by allowing customers to order online 24x7 with easy lookup by part number, keyword or cross reference. We paired the online experience with skilled professionals available to assist customers with any technical questions. We offer a best in class online experience with order tracking and complete access to purchase history.
MORE ABOUT US
FinditParts serves owner-operators, fleet managers, municipalities, distributors, repair facilities and resellers with concierge level customer service. Our team of technical parts specialists is on hand daily to assist buyers with any of their needs, from identifying and sourcing hard to find parts to fulfilling stock order requests. If you're a business with a fleet of heavy duty trucks, tractors or trailers, a repair facility or a distributor of parts, learn more about our Business Solutions today. With millions of parts in our catalog on an easy-to-use website, FinditParts is the largest single-source Internet distributor of heavy duty OEM and aftermarket parts. From hard-to-find parts to everyday preventative maintenance items, FinditParts is your partner in keeping your heavy duty truck on the road.
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By davidschorfhaar
My brother in law passed away and his wife has this intake manifold carburator set up in the garage and I would like an idea what it is worth
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By VZ4X4Truck.com
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By Eliauk
Truck refrigeration system consists of four parts: compressor, condenser, expansion valve and evaporator.
transport refrigeration units
1.compressor
The compressor is the power of the refrigeration cycle and is driven by an electric motor to continuously rotate. It can not only extract the vapor in the evaporator in time, maintain low temperature and low pressure, but also increase the pressure and temperature of the refrigerant vapor through the compression function, creating conditions to transfer the heat of the refrigerant vapor to the external environment medium. In other words, the low-temperature and low-pressure refrigerant vapor is compressed to a high-temperature and high-pressure state, and room temperature air or water is used as a cooling medium to condense the refrigerant vapor.
The function of the compressor is to compress low-pressure steam into high-pressure steam, thereby reducing steam volume and increasing pressure. The compressor sucks the working medium vapor with lower pressure from the evaporator, and sends it to the condenser after the pressure increases. The high-pressure liquid is condensed in the condenser. After being throttled by the throttle valve, it becomes a low-pressure liquid and is sent to the evaporator. In the evaporator, it absorbs heat and evaporates into low-pressure steam, which is then sent to the compressor inlet to complete the refrigeration cycle.
2.Condenser
The condenser is a heat exchange device that uses the ambient cooling medium (air or water) to take the heat of the high temperature and high pressure cooling steam from the cooling compressor, so that the high temperature and high pressure refrigerant vapor is cooled and condensed into a high pressure normal temperature refrigerant liquid. It is worth mentioning that in the process of transforming refrigerant vapor into refrigerant liquid, the pressure of the condenser is constant and still at high pressure.
3.Throttle element (namely expansion valve)
The high-pressure and normal-temperature refrigerant liquid is directly sent to the low-temperature scale evaporator. According to the corresponding principle of saturation pressure and saturation temperature, the pressure of the refrigerant liquid is reduced, thereby reducing the temperature of the refrigerant liquid. The high-pressure and normal-temperature refrigerant liquid passes through the throttling element of the decompression device to obtain a low-temperature and low-pressure refrigerant, which is sent to the evaporator to absorb heat and evaporate. In daily life, capillary tubes are often used as throttling elements for refrigerators and air conditioners.
4.Evaporator
The evaporator is also a heat exchange device. The low-temperature and low-pressure refrigerant liquid evaporates (boils) into steam after being throttled, absorbs the heat of the material to be cooled, reduces the temperature of the material, and achieves the purpose of freezing food. In the air conditioner, the surrounding air is cooled to cool and dehumidify the air. The lower the evaporation temperature of the refrigerant in the evaporator, the lower the temperature of the cooling substance. In the refrigerator, the evaporation temperature of the general refrigerant is adjusted to -26°C to -20°C, and in the air conditioner, it is adjusted to 5°C to -8°C.
We have over 20 years history and are TOP 1 export manufacturer among all Chinese Truck refrigeration system Suppliers. We not only provide high quality products, but also provide Professional technical support, Timely after-sale service,big project developing support,Key client developing support and so on.
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transport refrigeration systems
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Truck refrigeration system V450F for midtrucks from 12-28m³
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