Carter adaptable automobile mode Engine injector 320-0677 Nozzle 3200677 Art.No 019
Price:
$165.00/pieces 1-9 pieces
MOQ:
1 pcs
Delivery Time:
Negotiable
Brand:
KLS
Product Description
Products Description
The injection nozzle itself is a normally closed valve "normally closed valve means that when there is no input control signal,The valve is always closed, and the normally open valve is when there is no input control signal, the valve is always open), by a valve needle up and down movement to control the valve opening and closing. When the ECU gives the injection command, its voltage signal causes the current to flow through the coil in the nozzle, creating a magnetic field to pull up the valve needle and open the valve so that the oil can be sprayed out of the injection hole..
From the perspective of the fuel path, the fuel pump first sends the oil from the fuel tank to the oil pipeline, and the oil
pipeline then sends the oil to the oil rail, and the oil rail is controlled by the pressure regulator, and ensure that the fuel
pressure sent to the cylinder can be the same. On the other hand, the pressure regulator will also send excess oil to the return line through pressure relief and flow back to the tank. One end of the nozzle is connected to the oil rail, and the nozzle is on the inlet of each cylinder.
pipeline then sends the oil to the oil rail, and the oil rail is controlled by the pressure regulator, and ensure that the fuel
pressure sent to the cylinder can be the same. On the other hand, the pressure regulator will also send excess oil to the return line through pressure relief and flow back to the tank. One end of the nozzle is connected to the oil rail, and the nozzle is on the inlet of each cylinder.
The amount of fuel injection is determined by the fuel pressure and the injection time of the fuel injection nozzle. The fuel
pressure is controlled by the regulator network at the oil rail, and the pressure of the fuel regulator is adjusted by the
manifold vacuum (alarm load), so the ECU controls the injection time. When more fuel is needed, The injection time will be longer, on the contrary, the injection time is shorter.
pressure is controlled by the regulator network at the oil rail, and the pressure of the fuel regulator is adjusted by the
manifold vacuum (alarm load), so the ECU controls the injection time. When more fuel is needed, The injection time will be longer, on the contrary, the injection time is shorter.
11. Oil injection: when the fuel injection pump begins to supply oil, the high-pressure diesel oil enters the injector body fromthe oil inlet, enters the annular groove of the fuel injection valve body along the oil passage, and then enters the high-pressureoil chamber below the needle valve body through the inclined oil passage. The high-pressure diesel oil acts on the cone of theneedle valve, and produces the force of lifting the needle valve upward. Open the injection hole, and diesel oil is injected into the combustion chamber through the injection hole.
2. Oil stop: when the fuel injection pump stops the oil supply, (the oil outlet valve is set under the action of the spring, due
to the decompression effect of the decompression ring), the oil pressure in the high pressure oil chamber drops suddenly, the thrust acting on the conical pressure surface of the injector needle valve drops rapidly, under the action of the spring force, the needle valve quickly closes the spray hole and stops the oil injection.
to the decompression effect of the decompression ring), the oil pressure in the high pressure oil chamber drops suddenly, the thrust acting on the conical pressure surface of the injector needle valve drops rapidly, under the action of the spring force, the needle valve quickly closes the spray hole and stops the oil injection.
1. About color difference All products are shot in kind, color difference is unavoidable, due to the display, taking photos and drawing process may occur subtle color deviation color, please refer to the actual subject. 2. Price description The price of the page is for reference only, please contact the sales manager to communicate, thank you! All the products in this shop are physical sources, quality is guaranteed, if you have other questions, please consult the sales manager. 3. Goods signing In order to protect the quality of your goods and related rights and interests, please check the goods in the presence of the Courier. If the goods are damaged or inconsistent with the product, please contact us in time, we will check with you the first time, thank you for your cooperation. 4. About delivery The actual delivery time shall be subject to the agreed time between the two parties. In order to allow you to receive the products in good condition, pay attention to check whether the packaging is in good condition and whether the product quantity is correct when signing for the goods. 5, about after-sales All products go through a strict quality inspection process before delivery to confirm product quality. Please check carefully before receiving the goods. If you have any questions, please contact us in time. In case of product quality problems, please provide product pictures, we will deal with the problem as soon as we confirm it, thank you for your support.
Petrochemical industry
Power plant
Construction industry
Automobilemanufacturing
Sand blast and shot blasting
Powder coating
Packaging Details | ||
Carton | For the small quantity engine spareparts, we use the carton in general | |
Plywood Case | For the heavy and big volume productswe use the plywood case in general. | |
Packaging Details | The normal package is carton andplywood case. There are neutral packing all.lf our client have demand, we willpacking or pack it according tocustomers specialrequest. | |
Shipping | ||
smallorder | DHL I TNT / FedEx / EMS / UPS withfaster speed and competitive freight | |
large order | Air / Sea shipment | |
Delivery Details | The freight will be paied by buyer ingeneral, because we often use FOBtrade terms. | |
Professional sales and after-sales service team Shaanxi Kanglongsi Auto Parts Co., LTD., is a professional engaged in diesel engine machine, engine parts sales, and after-sales maintenance three guarantee service brand company. Mainly engaged in Cummins, Volvo, Carter, Perkins, Weichai, Yuchai and other brands of diesel engine units, engine parts, as well as special oil and antifreeze sales and after-sales service. Fast delivery Thank you for your support, we have the largest logistics warehousing center in Northwest China, all spot transactions, to ensure that the contract signed within 1 week to complete the delivery. Official purchasing channel With professional after-sales service experience and official procurement channels, we believe that we can make you satisfied with the best price, the best quality products and the fastest service. After-sales and warranty The company has a perfect sales and after-sales service team of 15 people, set up a 24-hour on-duty service phone, professional answer a series of problems in the use of products!
Q:How long will you reply me? A:We will contact you as soon as possible but within 12 hours Q: Can I get some samples? A: Yes,Sample order is available for quality check and market test. But you have to pay the express cost. Q: How soon can you arrange your production? A: Once getting your product confirmation and receiving the prepayment, the production will be started immediately. Q: What''s delivery time? A: It depends on products, We can ship within 2 days of we have stock and It usually takes about 6-8 working for custom products Q:How do you control your quality ? A: Three inspection steps(of original, production, and finished goods) + good warranty service(1 year free to change a new one without any human damage factors).Explosion-proof certification, RoHs ready. And before the delievry of goods, quality and safety inspection certification issued by third parts also can be offered. Q:Could I visit your factory? A:Very welcome! Fly to Xian Yang air port. It was a big pleasure for us. Q: What''s your warranty terms? A: We offer 12 months warranty time. Q:Can you provide OEM & Customized service? A:Yes, OEM and ODM are both available, we have the professional R&D dept which can provide professional solutions for you.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shaanxi Kanglongsi Auto Parts Co., Ltd.
Location
Room 2602, Yihe Blue Diamond, No. 154, South 2nd Ring Road West, Xi 'an, Shaanxi, China
Contact Person
Ann Li