Refrigeration compressor spare parts
Reciprocating compressor spare parts
Compressor Parts Manufacturer
semi-hermetic compressor part
34321901 CrankCase Heater
34321304 Crankcase Heater
34320806 Crankcase Heater
Crankcase heaters to fit 4J, 4H, 4G, 6J, 6H, 6G, 6F, 4Z,4DC,4EC,4VC, 8FC, 8GC, 4PCS,4NC,4TC, CSH8553-80, CSH8553-110, CSH8563-90, CSH8563-125, CSH8573-110, CSH8573-140, CSH8583-125, CSH8583-140, CSH8583-160, CSH8593-140, CSH8593-160, CSH8593-180, CSH9553-180, CSH9563-160, CSH9563-210, CSH9573-180, CSH9573-240
Refrigeration compressor parts oil crankcase heater is a crucial component designed to maintain the temperature of the compressor's oil in cold environments or during extended periods of shutdown. It plays a vital role in ensuring the proper lubrication and operation of the compressor.
A high-quality oil crankcase heater is designed with precision and efficiency in mind. It typically consists of a heating element that wraps around the compressor's oil sump or is embedded directly into the crankcase. The heating element is made from materials that can withstand the temperature and environmental conditions of the compressor.
In cold weather or during extended shutdowns, refrigeration compressors can be exposed to low temperatures that cause the compressor's oil to become thick and viscous. This thickening of the oil can hinder its ability to flow smoothly and reach critical components for proper lubrication. A good-quality crankcase heater helps to prevent this issue by maintaining the oil at an optimal temperature, ensuring it remains in a state suitable for effective lubrication.
The oil crankcase heater is generally equipped with a thermostat or temperature controller that automatically activates the heating element when the oil temperature drops below a certain level. This feature helps to regulate the temperature and prevent overheating of the oil during normal operation.
By maintaining the oil at the correct temperature, a high-quality crankcase heater helps to prevent excessive wear on compressor components, reduces energy consumption, and improves the overall efficiency and reliability of the refrigeration system.
Additionally, good-quality crankcase heaters are designed with safety features to prevent overheating and damage. They may have thermal cut-off switches or built-in fuses that interrupt power to the heating element if the temperature exceeds a safe threshold.
In summary, a high-quality refrigeration compressor oil crankcase heater ensures that the compressor's oil remains at the optimal temperature for proper lubrication, especially in cold environments or during extended shutdowns. It enhances the efficiency and reliability of the compressor, reduces wear on critical components, and contributes to the overall performance of the refrigeration system. Regular inspection and maintenance of the crankcase heater are essential to ensure its proper functioning and prevent potential issues that may arise from wear or damage over time.
Product Overview
Packaging
Company Profile
MDN is a trustworthy manufacturer of glass and metal sintering parts used in refrigeration compressors components. The sealing of glass to metal is vertically integrated with plating, brazing, soldering, and welding. The primary parts created by MDN include hermetic terminals, semi-hermetic compressor terminal plates, crankcase heaters, and thermistor protectors. They offer outstanding electrical insulation, sealing, voltage resistance, and mechanical resistance properties for long-term use.
The company employs engineers with technical expertise in materials engineering. Engineering facilities house state-of-the-art equipment to conduct material system analysis, mechanical/electrical design and testing, shock/cycle testing, and burst testing.
We set high-quality standards from raw material selection, to manufacturing processes, and to finished product inspections. Our compressor terminal plates and crankcase heaters are custom-designed and manufactured to suit refrigeration compressor systems, precisely created to provide long-term reliability.
To fully serve our customers, we have added refrigeration semi-hermetic compressors, and accessories like pistons, connecting rods, valve plates, gaskets, valve reeds, discharge valves and suction valves, shock absorbers, bearing bush, stator&rotor, oil filters, oil pumps, head cylinder covers, crankshafts, protection device, etc…
FAQ
Q: Are you a trading company or manufacturer?
A: We are a factory.
Q: How long is your delivery time?
A: Generally it is 7 days if the spare parts are in stock.
Q: Do you provide the sample? Is it free or extra?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What are your terms of payment?
A: Payment<=USD3000, 100% T/T in advance. Payment>USD5000, 30% T/T in advance, 70% T/T balance before shipment.
If you have another question, pls feel free to contact us.
Audited Supplier 
){kind=link}
){kind=link}