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{"title":"190 Series Diesel Engine Part Plug Sub Assembly 12vb. 03.80.10 for Standard","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/00\/60\/165641dd6f6cec39ed374444e63c-200x200-1\/190_series_diesel_engine_part_plug_sub_assembly_12vb_03_80_10_for_standard_component.jpg","attrs":{"Model NO.":"Z12V190B","Trademark":"Simeno","Origin":"Jinan, China","HS Code":"8409999990"}}
{"title":"16V190 Spark Plug for Customized Request in 90.20 Gas Generator Selection","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/c2\/58\/77e761d7ef3da318c95bfc21d152-200x200-1\/16v190_spark_plug_for_customized_request_in_90_20_gas_generator_selection.jpg","attrs":{"Model NO.":"16V190","Transport Package":"Wooden Cases","Specification":"1000","Trademark":"jichai"}}
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The main reasons for the fuel injection nozzle jamming.
1 Diesel fuel is not clean, impurities in the high-pressure oil pipe, so that the needle valve coupling is not closed tightly, the combustion chamber in the high-pressure gas rebound, burned needle valve coupling. In addition, the injector regulator spring, tappet and other parts of the dirt through the injector tappet moved to the upper part of the injector needle valve, or oil road used to prevent oil leakage of cotton rope, lead wire through the high-pressure oil pipe into the injector, will make the needle valve coupling jammed.
2 The machine temperature is too high injector cooling is poor, resulting in the oil valve coupling stuck.
3 The oil valve wear, so that when the injector stops spraying oil drip phenomenon, so that the injector nozzle burning coke accumulation, the occurrence of jammed failure.
4 Injector installation, omission of gaskets or gasket damage, resulting in air leakage, causing the injector local temperature is too high and stuck.
5 The injection pressure is too low, resulting in the combustion chamber of high-pressure gas backflow.
6 Parts manufacturing reasons, such as cylinder head injector mounting holes and injectors with too tight, needle valve body and cylinder head mounting hole clearance is too small, cylinder head injector mounting hole processing too deep.
Product Description
Injection nozzle stuck repair method.
First, the stuck injector into the diesel or oil warming, and then remove the cloth wrapped, and then clamp the needle valve with hand pliers and slowly move, the needle valve from the needle valve body out. A small amount of clean oil drops in the body of the needle valve, so that the needle valve in the body of the needle valve repeated activities, until the needle valve can move freely in the body of the needle valve. If the sealing surface of the needle valve has traces of burns, it should be ground with abrasive paste. When grinding, pay attention to grasp the amount of grinding paste and grinding time. The cleaned bell valve coupling will be installed on the injector, and adjust the injection pressure can be used again.
No.
Part Number
Description
1
12VB.16.01
Cap
2
12V.16.02
Washer
3
12V.16.03
Lock nut
4
12VB.16.04
Pressure adjusting screw
5
12VB.16.05
Upper spring seat
6
12V.16.06A
Pressure adjusting spring
7
12VB.16.10
Tappet subassembly
Daily maintenance parts include: spark plugs, magneto, ignition coils, high voltage cables, etc., cylinder liners, ignition coils, pistons, piston rings, air filter, oil filter, diesel filter, intake valves, exhaust valves, valve seats, motors, cylinder heads, exhaust pipes, various gaskets and screws, bellows, bodies, crankshafts, camshafts, intercoolers, superchargers, connecting rod tiles, shaft tiles, STITT spark plugs, MOTORTECH spark plugs, pre-ignition chamber spark plugs, four-pack etc. Export Case
Detailed Photos
Certifications
Our Advantages
1.Passed ISO9001 quality system certification and ISO14001 environmental system certification. 2.The company has entered into in-depth cooperation with equipment research institutes and advanced equipment manufacturers. 3.Applications: enterprises with gas sources such as biogas, industrial tail gas, gas, natural gas, gas, tyre cracking gas, biomass gas, etc. 4.The business covers the sale, rental and maintenance of generating sets, power station construction and cooperative power generation
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2010
Total Annual:
3000000-4000000
Employee Number:
100~110
Ecer Certification:
Verified Supplier
Jinan Guohua Green Power Equipment Co, Ltd, established in 2010, is a professional high-tech enterprises specialized in power station integration and parts sales, assemble. We invest in chidong 190 diesel engines, gas engines and shengdong 190 diesel engine. With a wealth of professional project eng... Jinan Guohua Green Power Equipment Co, Ltd, established in 2010, is a professional high-tech enterprises specialized in power station integration and parts sales, assemble. We invest in chidong 190 diesel engines, gas engines and shengdong 190 diesel engine. With a wealth of professional project eng...