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DuraLite Air Cleaner DuraLite Air Cleaner are tough, non-metallic, lightweight, self-supporting, and completely disposable. They are also easy to install, durable, and reliable. Donaldson DuraLite Air Clearner include the ECB, ECC, ECD, China Everlasting Parts Co., Limited Good at supplying Donaldson Duralite Air Cleaners. Donaldson Duralite Air Cleaner ECB105006 Applications: Gas and diesel ...
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Definition and Development History of Excavators Excavators are heavy construction equipment used for digging and excavating materials, such as soil, rock, and debris. They consist of a boom, stick, and bucket, which are controlled by hydraulic systems to perform various digging and loading operations. The history of excavators dates back to the late 19th century, when steam shovels were used for ...
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Excavator classification Excavators come in a variety of types, each designed for different applications and work environments. In this article, we will describe the main types of excavators that are commonly used in construction, mining, and other industries. Crawler Excavator: These excavators have a tracked undercarriage and are designed for rough terrain and muddy or rocky work conditions. The...
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Common faults of excavator Excavators are commonly used in construction sites for digging and moving earth, rocks and other materials. However, like any other machine, excavators are prone to faults and breakdowns, which can result in downtime and losses for the operators. In this article, we will look at some of the common faults of excavators and how they can be prevented or fixed. 1.Hydraulic S...
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Definition of diesel engine A diesel engine, also known as a compression-ignition engine, is a type of internal combustion engine that operates on the principle of compression ignition. In a diesel engine, fuel is injected into the combustion chamber at a high pressure. The fuel and air mixture is compressed by the piston, which raises the temperature inside the combustion chamber. This high tempe...
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How many parts are the internal combustion engine product models? What does each mean? An internal combustion engine (ICE) consists of several essential components that work together to generate power. Here are the main parts of an internal combustion engine and their functions: 1.Engine Block: The engine block forms the foundation of the engine and houses various components. It provides support t...
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What is the reason for the engine valve not closing tightly? When engine valves do not close tightly, it can be attributed to several potential reasons: 1.Valve Clearance Issues: Each engine valve has a specified clearance range that allows for expansion due to heat. If the valve clearance is too large, the valve may not close tightly, resulting in a loss of compression. Regular valve clearance ad...
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What is an automatic voltage regulator and its specifications An automatic voltage regulator (AVR) is an electronic device used to regulate and stabilize the voltage output of an electrical power system. It is typically used in situations where a consistent and stable voltage supply is necessary to protect sensitive equipment or to ensure proper functioning of electrical appliances. The AVR monito...
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Causes of diesel engine starting difficulty There are several potential causes for starting difficulties in a diesel engine: 1.Fuel System Issues: Insufficient fuel supply, air in the fuel system, clogged fuel filters, or fuel contamination can impede proper fuel delivery, leading to starting problems. 2.Glow Plug Problems: Faulty glow plugs or a malfunctioning glow plug system can result in inade...
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Camshaft Introduction The camshaft is an essential component in an internal combustion engine. It is a cylindrical shaft with lobes or cams that control the opening and closing of the engine's intake and exhaust valves. The camshaft is typically driven by the engine's crankshaft through a timing belt or chain. The lobes or cams on the camshaft are carefully shaped to determine the timing and durat...
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What types of excavator filters are there? There are several types of filters commonly used in excavators to maintain optimal performance and protect critical components. Here are some of the key excavator filters: 1.Air Filter: The air filter removes dust, dirt, and other contaminants from the incoming air, ensuring clean air intake for the engine. It helps prevent engine wear and maintains effic...
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How do excavator filters work? Excavator filters play a crucial role in maintaining the performance and longevity of the machine. Here's how some of the commonly used filters work: 1.Air Filter: The air filter is typically made of fibrous material such as paper or synthetic media with pleated layers. As the engine draws in air for combustion, the air filter captures and traps dust, dirt, and debri...
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