In 1999, the common rail system for passenger cars the hp2 supply pump was introduc ed, and then in 2001 a common rail system using the hp3 pump a lighter and more compact supply pump was introduced. Operation section 1 8 2 hp2 type this system uses a type of hp2 supply pump that has been made lighter and more compact. Common rail, mechanical and electronic pumps and injectors, unit injector systems. We specialize in a widevariety of highquality car parts and accessories for your car, truck or suv. Testen harry banis bv commonrail injectoren en pompen harry. The advantages of the modular approach to the front end for the car makers are. Pdf methodology for the repair of denso common rail. The hpi injector is an electronically controlled injection system currently used on cummins pre2010 isx15 engines.
Commonrail is een inspuitsysteem dat sinds 1997 wordt gebruikt op dieselmotoren. How a common rail diesel injector works and common failure points engineered diesel. Technical and repair information surrounding denso common rail injectors outside of the denso network is limited and scarce, yet their use and presence within the australasian diesel market is widespread. The molded ic chip is installed inside a cylindrical magnet so it is positioned closer to the gears that rotate with the cam or crank shaft this design is almost 10 times more sensitive. It is the policy of denso south africa pty ltd to maintain an uptodate range of products, the. The aim of this document is to provide generic information concerning all delphi common rail systems. Use the correct wrench for the hex on the plug, and be careful not to damage the insulator. Ean 3276424581624 status normal packing unit 1 trade numbers d7e52, 190825. Identifying denso common rail components dcrp denso common rail pump. Common rail direct fuel injection is a direct fuel injection system for diesel engines. Its open nozzle system provides higher injection pressure up to 35,000 psi than previous designs, making combustion more efficient and resulting in better engine performance, fuel savings and lower emissions.
Nissan juke air fuel ratio sensor wide range air fuel. To view individual product sales sheets, click here. Alibaba manufacturer directory suppliers, manufacturers. Powertrain related products diesel engine management system. The common rail injection system has been developed to do the following. Produces clean exhaust with the innovative iartbased common rail system and scr controldpf regeneration control, reliably eliminating hazardous. The following document aims to provide a guide to using the tooling and shim kits together. Search our online air fuel ratio sensor catalog and find the lowest priced discount auto parts on the web.
This common rail system includes the following denso func tional parts. The highpressure pump continually delivers diesel fuel into the rail under pressure. This electronic diesel engine management system significantly increases fuel combustion efficiency by highly pressurizing. Commonrail diesel tester injection bosch,delphi,siemens and denso enables the diagnosis of the efficiency of common rail system and allows the identification of the faulty component. On the car in complete autonomy from the ecu,can perform the following functions. Conventional diesel fuel with a common rail direct. Methodology for the repair of denso common rail solenoid injectors article pdf available in eksploatacja i niezawodnosc maintenance and reliability 162.
Densos advanced, common rail diesel fuel injectors are the reliable, powerful solution to providing diesel engines with the precise amount of fuel, at exactly the. Denso introduces new bht1500 lightweight handheld barcode terminals 04052016 denso adc, the americas sales arm of denso wave incorporated. Denso claims the first commercial highpressure common rail system in 1995. Pressure gauge test in any working condition with automatic. The top countries of suppliers are china, taiwan, china, from which the percentage of denso common rail injector parts supply is 99%, 1% respectively. Wholesalers and workshops benefit from smart consolidation with denso lambda sensors. Denso wave serves as a leader in developing and manufacturing automatic data capture devices for qr codes and ic cards and industrial robots fa equipment, etc.
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