Failure Analysis of High Pressure Diesel Engine Without Pumping Oil in Diesel Engine
High-pressure diesel pump is the core of diesel engine components, once the failure will inevitably affect the normal operation of the engine. In this paper, diesel engine high-pressure diesel pump without oil supply were analyzed in detail, explained the mechanism of the fault, derived the cause of the fault, and gives the method of judgment and disposal. High-pressure diesel pump does not supply oil Failure Analysis High-pressure diesel pump is the diesel engine's "heart"...
Diesel engine diesel engine knock and valve clearance \ fuel quality and so on!
Diesel engine diesel engine knock and valve clearance \ fuel quality and so on! Knocking is a very detrimental phenomenon for diesel generator sets. The main harms are: engine power reduction, fuel consumption increase, and noise increase. The detonation of a diesel generator is actually a phenomenon in which the rate of pressure increase during combustion is too high. This phenomenon is caused by a long delay, a rail pressure, an excessively large advance angle, etc. This causes the maximum...
Diesel engine market for automotive diesel engine sales fell in the first three quarters of 2011
According to statistics, during the first three quarters of 2011, 56 domestic automobile engine companies have accumulatively produced 12.2043 million engines, and sold 12.4642 million engines, an increase of 0.31% and 0.40% respectively from the same period of 2010. Due to the seasonal factors of gold, nine silver and ten, the overall market continued to maintain a sequential growth trend in September, but whether this trend can continue until the end of the year, the decisive factor is in...
Clean diesel engine: cutting-edge technology for diesel engine name
In recent years, the global automotive industry has been eagerly seeking solutions for fuel-efficient and alternative energy sources, and the understanding has gradually converged, namely, “three steps”: the recent promotion of diesel and non-oil products such as natural gas and ethanol; , Hybrid power; long-term hydrogen resources for rich resources, zero pollution fuel cells. Among them, diesel engines are becoming an international new trend with their economy, durability and excellent...
Analysis and Forecast of Diesel Engine Diesel Engine Market Competitive Pattern
Since the sales volume of heavy trucks exceeded the sales volume of medium trucks for the first time in 2002, the market trend of heavy trucks has always been the focus of attention of the industry, and its specific configuration has always been a focus of attention and discussion among industry professionals. Of course, The diesel engine that is one of the core components is the first to suffer. Product Structure and Market Segmentation for Heavy Truck Diesel Engine Market The author...
Reasons for Diesel Fuel in Diesel Engine Water Tank and Engine Oil
In the case of the NT855-C280 Cummins diesel engine, it was found that diesel oil flowed out from the overflow hole of the water tank when the diesel engine stopped working. When the water tank lid was opened, about 10 L of diesel flowed out; the oil level in the oil pan continued to rise during the operation of the diesel engine. The viscosity of the oil drops, the pressure decreases, and the oil needs to be replaced in almost one week; the temperature of the diesel engine is high and the work...
Shaanxi Diesel Engine Factory Successfully Developed a New Type of Diesel Engine
Recently, the 8PC2-5L diesel engine with the patented technology of the French Heat Engine Association has been successfully developed by Shaanxi Diesel Engine Factory and it has been used on the ship. This has made the diesel engine product serialization and echelonization pattern more reasonable. This machine is applicable to the main engine or auxiliary engine of various marine power equipments. It can also be used in land-use power plants. It is an advanced model with high competitiveness...
YC6K Five-Diesel Engine Will Debut at 2017 Diesel Engine Show
On August 28, 2017, the three-day 2017 “16th China International Combustion Engine and Components Exhibition” will kick off at the Beijing National Convention Center. The theme of this year's exhibition was “Innovation Drive, Energy Saving and Emission Reduction, and Green Manufacturing”, which attracted mainstream internal combustion engine companies and parts and components manufacturers to exhibit the latest research results and products. Yuchai YC6K five diesel engines will debut 2017...
Total Diesel Diesel Engine Sales of 256,000 Units in the First Three Quarters of the Diesel Engine Increased by 0.5% YoY
Since 2015, the development of the automotive, agricultural equipment, and construction machinery industries under the “new normal” economy has slowed down, and the growth rate of investment in fixed assets has dropped. The diesel engine industry has been affected by this to enter the adjustment period. According to industry statistics, from January to September this year, domestic vehicle diesel engines sold 1.93 million units, a year-on-year decrease of 19.5%. In response to changes in the...
Diesel generator set maintenance training diesel engine -p136-p140 diesel engine...
Diesel generator set maintenance training diesel article -p136-p140 Diesel troubleshooting example diesel generator | diesel generator price / 2018-01-24 Diesel generator set maintenance training diesel article -p136-p140 diesel engine troubleshooting examples Section II Diesel Engine Diesel Engine Fault Repair Example One, 2135 diesel engine troubleshooting examples Therefore, it was revealed that 1: Diesel generator set diesel engine starts, the vibration and noise is larger, the exhaust gas...
Diesel generator set maintenance training of the diesel engine -p131-p135 diesel engine often ...
Diesel generator set maintenance training diesel article -p131-p135 diesel common troubleshooting method diesel generator | diesel generator price / 2018-01-23 Diesel generator set maintenance training diesel engine articles -p131-p135 diesel engine common troubleshooting methods Chapter V Diesel Engine Diesel Engine Common Faults Maintenance Methods 1 Introduce the principle of diesel engine fault judgment and elimination; 2 Introduce the main methods of diesel engine fault judgment; 3...
Diesel generator set maintenance training diesel engine -p121-p125 diesel engine...
Diesel generator set maintenance training diesel engine -p121-p125 Diesel engine adjusting diesel generator | Diesel generator price / 2018-01-20 Diesel generator set maintenance training diesel engine -p121-p125 diesel engine adjustment Chapter IV Adjustment of Diesel Generator Diesel Engine Main Content: 1 Introduce how to adjust the fuel supply advance angle of the diesel engine; 2 Introduce the adjusting method of diesel valve clearance; 3 Introduce the check and adjustment methods of...
Diesel generator maintenance training of the diesel engine -p110-p115 diesel engine...
Diesel generator maintenance training of the diesel engine -p110-p115 Diesel engine assembling diesel generator | Diesel generator price / 2018-01-18 Diesel generator maintenance training diesel engine -p110-p115 diesel engine assembly Section II Assembly of Diesel Engines Diesel engine diesel engine assembly quality will directly affect the dynamics and economy of the diesel engine. For this reason, the assembly must be performed in strict accordance with the technical requirements of the...
Diesel generator set maintenance training diesel engine -p101-p106 diesel engine...
Diesel generator set maintenance training diesel article -p101-p106 Diesel engine removal principle diesel generator | diesel generator price / 2018-01-16 Diesel generator repair training diesel article-p101-p106 diesel engine disassembly principle Second, the demolition principle of diesel generator diesel engine In order to prevent the damage of the diesel engine components or the change of the fitting clearance of the bit components during disassembly, certain principles must be followed...
Diesel generator maintenance training of the diesel engine -p96-p100 diesel engine disassembly...
Diesel generator maintenance training diesel article -p96-p100 diesel engine disassembly disassembly of the first diesel engine diesel generator | diesel generator price / 2018-01-15 Diesel engine maintenance training of the diesel engine -p96-p100 diesel engine disassembly the first section of the diesel engine disassembly The correct disassembly and assembly of diesel generators is a prerequisite for diesel engine repair. Without the technical requirements for disassembly and assembly,...
Diesel generator maintenance training diesel engine -p8-p11 diesel engine use...
Diesel generator maintenance training diesel engine -p8-p11 diesel engine usage precautions diesel generator | diesel generator price / 2017-12-19 Diesel generator maintenance training diesel engine articles -p8-p11 diesel engine use matters needing attention Second, diesel generator diesel engine use precautions When using the diesel engine should pay attention to the following matters: 1. After the diesel generator set's diesel engine is started at a low temperature, the speed increase...
Anqing CSIC diesel engine received 13 diesel engine orders
It is reported that Anqing China Ship Diesel Engine Co., Ltd. signed a contract with a Shandong fishing company for four diesel engine main engines and nine generator sets for a total of 13 diesel engines during the Spring Festival holiday. Another contract for a diesel engine company is under negotiation and has realized business operations. Open the door. The successful signing of this contract, one benefited from the company's early planning and early layout. At the end of 2016, the...
Analysis of Causes of Fracture of Injector Nut of WD615 Diesel Engine
Maintenance Guide WD 615 diesel engine injector nut rupture analysis □ Hu Ziqing Xu Xianhai nozzle nut cracks will cause injectors not working, dripping, poor combustion, large amount of smoke and engine power shortages. WD615 series diesel engine is a high-enhanced diesel engine with fuel injectors Maintenance Guide WD 615 diesel engine injector nut rupture analysis □ Hu Ziqing Xu Xianhai nozzle nut cracks will cause injectors not working, dripping, poor combustion, large amount of smoke and...
·China Internal Combustion Engine Industry Association Supercharger Branch was established in Beijing
On August 6, the China Internal Combustion Engine Industry Association Supercharger Branch (hereinafter referred to as the branch) was established in Beijing. The club implements the unit membership system and is a national professional branch composed of superchargers, supercharger parts companies and related research institutes, institutions of higher learning, complete vehicle enterprises, engine mainframe enterprises, and internal combustion engine related industries. The establishment of...
Kangyue Supercharger was ranked the leader in China's internal combustion engine parts industry
The China Combustion Engine Industry Association and the China Industry News jointly organized the China's internal combustion engine and parts industry's vanguard activities revealed that Kangyue Technology Co., Ltd. won the vanguard of the internal combustion engine parts industry. This event was carried out in the member companies of the China Internal Combustion Engine Industry Association. Based on the principle of rigorous, scientific, fair, and just, a total of 28 leading companies in...
Wuxi Cummins Holds Holset Supercharger 2012 Distributor Conference
The dealer conference of the Holset Supercharger of Wuxi Cummins Turbo Technology Co., Ltd. was held in Xiamen a few days ago. More than 50 distributors and company management and after-sales teams from across the country attended the conference. In the past year, Holset booster sales volume in the aftermarket market has reversed market growth, up 40% year-on-year, and the market share has been steadily growing. At the same time, online reviewing system development has been completed and put...
Wheel loader gearbox fault prevention technology
The gearbox is one of the important transmission components of the wheel loader. It is responsible for transmitting the speed and torque transmitted from the engine to the final drive system, changing the transmission ratio between the engine and the wheel, and realizing the forward and reverse gear operation of the loader. The power transmitted to the running device can be cut off when the engine is running, so as to adapt to the needs of the loader operation and driving, and the engine...
