Our Main products : cylinder block,cylinder head,crankshaft,camshaft,connecting
rod,connecting rod bearing,valve,plunger,nozzle,exhaust
valve,engine assy,feed pump,fan blade,gasket kit,glow plug/engine
preheater,intake valve,liner,liner kit/rebuild kit,main
bearing/crankshaft bearing,nozzle,nozzle piping,oil
pump,piston,piston pin,piston ring,plunger,seat ,thrust
bearing,valve guide,valve seat,valve seal,gasket full set ,water
pump , turbocharger,genarator, starter,sensor...
USE FOR | EXCAVATOR |
MACHINE MODEL | SH4503B,ZX490-5 |
PART NUMBER | 8980139100 |
BRAND | ISUZU |
High injection pump:
The engine injection pump, also known as the fuel injection pump,
is a critical component of an internal combustion engine's fuel
system. Its main function is to deliver the precise amount of fuel
at the appropriate time and under high pressure to the engine
cylinders for combustion.
Here are some key points about engine injection pumps:
Fuel Delivery: The injection pump is responsible for delivering
fuel from the fuel tank to the engine cylinders. It pressurizes the
fuel to a high level and distributes it to the individual injectors
or directly into the combustion chamber, depending on the engine
design.
High Pressure: Engine injection pumps generate high pressure to
ensure efficient fuel atomization and distribution. The exact
pressure requirements depend on the engine design, application, and
technology. Modern engines often operate at high pressures,
typically in the range of 1,000 to 2,500 bar (14,500 to 36,000
psi), to optimize combustion.
Why choose our company?
------Company information Guangzhou Marun Machinery Equipment Co., Ltd is located in Guangzhou China,Our company
established in 2008, it's parent company
-Guangzhou Qipeng Machinery Equipment Co,.Ltd. We are authorized agent of Isuzu,Yanmar and Mahle in China, agent of Isuzu
since it founded in 1990 ,specialized in excavator engine spare parts ,engine assembly and
construction machinery for 30 years.
About ISUZU :As a largest, most varieties and professional,leading ISUZU agent in China, we offer a full range of genuine ISUZU engine accessories and complete engine.The business scope are as follows:Engine model:4JB1,C240,4BD1,4LE1,4LE2,4JG1,4JG2,4BD1,4BG1,4HK1,6HK1,6BD1,6BG1,6SD1,6RB1,6UZ1,6WG1.Besides , we also can supply parts for machines like
SUMITOMO,CASE,KOBELCO ,MITSUBISHI,CUMMINS ,KAWASAKI and so on About MAHLE :As we all knows,if there were only two cars in the world, then one must use MAHLE spare parts.It's products range cover construction machinery
engine parts and auto engine parts,parts including:piston/cylinder/liner kit/valves/bearings/gasket kit/piston ring/filter .Apply to ISUZU,KOBELCO,CATER,KOMATSU,CUMMINS,MITSUBISHI,HINO,DEUTZ and so on .------Company Advantages1. We have profession knowledge about engine parts ,more than 20
years experience in engine parts.
2. We can offer new and used genuine parts,
oem, good quality made in china parts to you.
3. The genuine parts will give weight,price when quotation.
4. Genuine stock pictures will send if you need .
5. All parts can check with part number,all parts can order follow
part number.
6. Quick delivery time,will delivery the goods within
3 days.
7. Safe packing to protect the goods, such as wooden box, Iron
sheet for our parts.
8. Small quantity can accept.
------FAQ:Q1: How long is the warranted time?For natural broken, 3 months. Guarantee genuine parts.
Q2: What's payment you can accept?T/T, WESTERN UNION, CHINESE BANK,
Q3: What's package? Can you give me the package according my
requirement?Yes, Original packing or Neutral packing with wooden box or carton
Q4: How about the lead time?1) Stock available: 1-3days.
2) Out of stock: It's according to your quantity, and we have
cooperated with factory.
We will let you know when we quote.
Q5: What's the shipping way you can offer?1) Big order: By sea or by air.(It can reduce the costs)
2) Small order: DHL, TNT, UPS, FEDEX, EMS,
Q6: Whta's the terms of the transaction?EXW, FCA, FAS, FOB, C&F, CIF, CPT, CIP, DAF, DES,DDP. Q7: Do you accept small order?Yes, small order can accept.
Q8: What's brand you can offer in your company?1) OEM, 100% GENUINE PARTS, COPY(Made in China)
2) GENUINE PARTS.
We are seeking the chances to meet all the friends both from at
home and abroad for the win-win cooperation.
We sincerely hope to have long-term cooperation with all of you on
the bases of mutual benefit and common development.,