Are you looking for the best diesel engine cooling system factories in China? If so, you’re in the right place. In this article, we’ll compare top manufacturers like Jiangsu Emei Power Machinery Co., Ltd., BISON, and others, highlighting their strengths, product ranges, and what sets them apart in the industry. Let’s dive in and find the perfect fit for your needs.
Radiator for Diesel Engine Factory
Product Details: The radiators are designed for diesel engines, specifically for use in diesel generators. Key features include water cooling, fixed installation, and AC three-phase output. They are suitable for various applications such as car type, trailer type, marine, and land use. The radiators can be used for emergency crews, standby units, and common units. Customization options are available to meet specific customer needs.
Pros:
– High cooling capacity to efficiently manage engine temperatures
– Customization options to fit various applications and customer needs
– Suitable for multiple use cases including emergency crews, standby units, and co…
– Durable and reliable design for long-term performance
Cons:
– Limited to water cooling method, which may not be suitable for all environments…
– Fixed installation method, which can limit flexibility in certain applications
Water Cooled Jiangdong ZH1100 Diesel Engine
Product Details: The Jiangdong ZH1100 diesel engine is a single-cylinder, water-cooled, four-stroke engine. It is known for its sufficient power, lightweight design, and simple operation. The engine is characterized by low noise levels and is designed to be easy to transport, with no diesel or oil included. Key specifications include a direct injection combustion system, a bore and stroke of 110mm x 120mm, a displacement of 1.123 liters, and a compression ratio of 17:1. The engine outputs 22-25 HP at 2200 rpm and features a combined pressure and splash lubrication system. It can be started using a hand crank or an electric
starter[3].
Pros:
– Sufficient power
– Lightweight design
– Simple operation
– Low noise levels
– Easy to transport
Cons:
– No specific cons mentioned in the source
– Requires separate purchase of diesel and oil for operation
Can we use coolant in an old diesel-electric generator …
Product Details: For diesel generators, there are primarily two types of coolants: rust preventive and antifreeze. Rust preventive coolants are designed to prevent corrosion, while antifreeze coolants also protect against freezing in cold weather and provide a higher boiling point to prevent overheating. Ethylene glycol (EG) is a common antifreeze used in heavy-duty diesel engines, offering excellent corrosion protection and heat transfer properties. It is often mixed with water in a 50/50 ratio to achieve the necessary freeze and boil protection. Extended Life Coolant (ELC) is another option, formulated with organic acid compounds to provide longer maintenance intervals and comprehensive protection against
metal corrosion and scaling[2][4].
Pros:
– Provides excellent corrosion protection for engine alloys
– Prevents freezing and boiling, ensuring year-round operation
– Improves heat transfer and fuel economy
– Extended life coolants increase maintenance intervals
– Protects against cavitation damage in engines with wet liners
Cons:
– Ethylene glycol is toxic to aquatic and land-based life forms
– Can disrupt sewage treatment processes
– Requires proper mixing with water to avoid scaling and corrosion
– Should be recycled to minimize environmental harm
– Hard tap water can degrade corrosion inhibitor performance
How Does A Diesel Generator’s Cooling System Work?
Product Details: The cooling system of a diesel generator is crucial for the engine’s reliable functioning. It absorbs between 25 and 30 percent of the total heat input to the engine from the fuel. The system includes key components such as the engine-driven pump, expansion tank, thermostatically-controlled valve, and heat exchanger. The coolant is stored in the engine system and is circulated by the engine-driven pump. The thermostatic control valve regulates the coolant flow based on temperature, directing it through the heat exchanger when necessary. The system also includes a jacket water circuit that cools the lubricating oil and an intercooler water
system that cools the combustion air after the turbocharger compressor.
Pros:
– Effectively captures and dissipates heat generated by the engine, preventing com…
– Regulates coolant temperature efficiently using a thermostatically-controlled va…
– Cools the lubricating oil system and combustion air, ensuring overall engine hea…
– Automatically starts the flow of service water at the start of the diesel engine…
Cons:
– Complex system requiring multiple components and careful maintenance.
– Requires a constant supply of coolant and service water, which can be a logistic…
– If not properly managed, the system can lead to overheating or cooling issues, a…
– The keepwarm system and check valves add complexity to the overall system.
Supply High Pressure Diesel Water Pump With Low Price
Product Details: High-pressure diesel water pumps are designed for high-output applications such as irrigation, fire fighting, and water transfer. They typically feature a durable 4-stroke diesel engine, a cast iron pump body and impeller, and a mechanical seal for longevity. These pumps often have self-priming centrifugal designs, high suction heads, and significant delivery volumes (e.g., up to 120 m3/h or 310 GPM). They may include features like manual or electric start, fuel tanks, and vibration-reducing components.
Pros:
– High pressure and flow rates suitable for demanding applications
– Durable construction with cast iron pump body and impeller
– Low fuel consumption and reliable 4-stroke diesel engine
– Self-priming capability and high suction head
– Long-lasting mechanical seals and vibration reduction
Cons:
– Generally heavier and less portable due to the diesel engine
– Higher cost compared to smaller or electric pumps
– Noise and vibration from the diesel engine
– Requires regular maintenance to ensure optimal performance
Diesel Engine Radiator – China Supplier, Wholesale
Wholesale small diesel engine factory in China | BISON
Product Details: BISON diesel generators are powered by single or two-cylinder, vertical, 4-stroke, air-cooled diesel engines. They feature direct injection combustion systems, electric or key start options, and various power outputs ranging from 2.6 kW to 15.5 kW. The generators come with copper alternators, single or three-phase configurations, and multiple voltage options (110/120/220/230/240/380/400V). Fuel tanks vary in capacity from 12.5L to 34L, and the noise levels range from 68-86 dB at 7 meters.
Pros:
– Long-lasting and durable due to air-cooled diesel engines and direct injection c…
– High fuel economy with continuous work hours ranging from 7.8 to 13 hours depend…
– Multiple starting options including electric and key start.
– Variety of power outputs and voltage configurations to suit different needs.
– Equipped with safety features such as oil warning lights, oil alerts, and AC cir…
Cons:
– Noise levels can be significant, ranging from 68-86 dB at 7 meters.
– Limited fuel tank capacity in some models, which may require more frequent refue…
– Some models may have higher weight and dimensions, making them less portable.
OEM small diesel engine manufacturer & supplier in China
Aftercooler Core 3638361 For KT38 KTA38 QSK38 Diesel …
Water Cooled Diesel Engine in China
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Radiator for Diesel Engine Factory | The radiators are designed for diesel engines, specifically for use in diesel generators. Key features include water cooling, fixed installation, and… | – High cooling capacity to efficiently manage engine temperatures – Customization options to fit various applications and customer needs – Suitable fo… | – Limited to water cooling method, which may not be suitable for all environments… – Fixed installation method, which can limit flexibility in certa… | www.wintpower.com |
| Water Cooled Jiangdong ZH1100 Diesel Engine | The Jiangdong ZH1100 diesel engine is a single-cylinder, water-cooled, four-stroke engine. It is known for its sufficient power, lightweight design, a… | – Sufficient power – Lightweight design – Simple operation – Low noise levels – Easy to transport | – No specific cons mentioned in the source – Requires separate purchase of diesel and oil for operation | www.sharpowers.com |
| Can we use coolant in an old diesel-electric generator … | For diesel generators, there are primarily two types of coolants: rust preventive and antifreeze. Rust preventive coolants are designed to prevent cor… | – Provides excellent corrosion protection for engine alloys – Prevents freezing and boiling, ensuring year-round operation – Improves heat transfer an… | – Ethylene glycol is toxic to aquatic and land-based life forms – Can disrupt sewage treatment processes – Requires proper mixing with water to avoid… | www.quora.com |
| How Does A Diesel Generator’s Cooling System Work? | The cooling system of a diesel generator is crucial for the engine’s reliable functioning. It absorbs between 25 and 30 percent of the total heat inpu… | – Effectively captures and dissipates heat generated by the engine, preventing com… – Regulates coolant temperature efficiently using a thermostatic… | – Complex system requiring multiple components and careful maintenance. – Requires a constant supply of coolant and service water, which can be a logi… | www.vrcoolertech.com |
| Supply High Pressure Diesel Water Pump With Low Price | High-pressure diesel water pumps are designed for high-output applications such as irrigation, fire fighting, and water transfer. They typically featu… | – High pressure and flow rates suitable for demanding applications – Durable construction with cast iron pump body and impeller – Low fuel consumption… | – Generally heavier and less portable due to the diesel engine – Higher cost compared to smaller or electric pumps – Noise and vibration from the dies… | kingwaygenerator.com |
| Diesel Engine Radiator – China Supplier, Wholesale | www.turbochargeddieselengine.com | |||
| Wholesale small diesel engine factory in China | BISON | BISON diesel generators are powered by single or two-cylinder, vertical, 4-stroke, air-cooled diesel engines. They feature direct injection combustion… | – Long-lasting and durable due to air-cooled diesel engines and direct injection c… – High fuel economy with continuous work hours ranging from 7.8… | – Noise levels can be significant, ranging from 68-86 dB at 7 meters. – Limited fuel tank capacity in some models, which may require more frequent ref… |
| OEM small diesel engine manufacturer & supplier in China | www.bison-machinery.com | |||
| Aftercooler Core 3638361 For KT38 KTA38 QSK38 Diesel … | www.kysoncn.com | |||
| Water Cooled Diesel Engine in China | www.tradeindia.com |
Frequently Asked Questions (FAQs)
What types of cooling systems are commonly used in diesel engines manufactured in China?
In China, diesel engine factories often use two main types of cooling systems: water-cooled and air-cooled. Water-cooled systems circulate water through the engine to absorb heat, which is then cooled in a radiator. This method is effective and can be adjusted easily based on temperature changes. Air-cooled systems, on the other hand, use fins around the engine cylinders to dissipate heat, which is simpler and lighter but may not maintain a constant engine temperature as well.
How do Chinese manufacturers ensure the quality of their diesel engine cooling systems?
Chinese manufacturers like BISON and others emphasize strict quality control measures. They follow rigorous manufacturing processes, including high-quality material selection, precise engineering, and thorough testing. These factories also have dedicated teams for quality assurance, ensuring that each component meets the required standards before it is shipped to customers. Additionally, many of these manufacturers have certifications and follow international standards to guarantee reliability.
What are the advantages and disadvantages of water-cooled diesel engines compared to air-cooled ones?
Water-cooled diesel engines offer excellent cooling efficiency and can be preheated with hot water in cold weather, making them easier to start. However, they can be more complex and may suffer from issues like scaling and cavitation in the cylinder liners. Air-cooled engines are simpler, lighter, and eliminate the need for radiators, pumps, and coolants, but they can be slower to warm up and may not maintain a consistent engine temperature, affecting performance and emissions.
Can Chinese diesel engine cooling system manufacturers customize their products for specific applications?
Yes, many Chinese manufacturers offer customization options for their diesel engine cooling systems. For instance, Adams Thermal Systems and other similar companies have the capability to design, engineer, and manufacture cooling solutions tailored to specific needs, whether it’s for agricultural equipment, construction machinery, or automotive applications. They use advanced technologies and have a strong engineering team to meet various customer requirements.
What are some common issues that can lead to overheating in diesel engine cooling systems, and how can they be prevented?
Overheating in diesel engine cooling systems can be caused by coolant leaks, clogged diesel injectors, faulty cooling fans, or damaged thermostats. To prevent these issues, regular maintenance is crucial. This includes checking the coolant level, ensuring the cooling fan is working properly, and inspecting the system for any leaks or blockages. Additionally, using high-quality components and following the manufacturer’s guidelines can help in maintaining the cooling system’s efficiency and preventing overheating.