case sprayer nozzles DLLA144S485/0 433 271 221 Diesel Fuel Injection Nozzle

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case sprayer nozzles DLLA144S485/0 433 271 221 Diesel Fuel Injection Nozzle
Common rail engines have been used in marine and locomotive applications for some time. The Cooper-Bessemer GN-8 is an example of a hydraulically operated common rail diesel engine, also known as a modified common rail.

Vickers pioneered the use of common rail injection in submarine engines. Vickers engines with the common rail fuel system were first used in 1916 in the G-class submarines. It used four plunger pumps to deliver a pressure of up to 3,000 pounds per square inch every 90 degrees of rotation to keep the fuel pressure adequately constant in the rail. Fuel delivery to individual cylinders could be shut off via valves in the injector lines.[6] Doxford Engines used a common rail system in their opposed-piston marine engines from 1921 to 1980, where a multi-cylinder reciprocating fuel pump generated a pressure of approximately 600 bars, with the fuel being stored in accumulator bottles.Pressure control was achieved by means of an adjustable pump discharge stroke and a "spill valve". Camshaft-operated mechanical timing valves were used to supply the spring-loaded Brice/CAV/Lucas injectors, which injected through the side of the cylinder into the chamber formed between the pistons. Early engines had a pair of timing cams, one for ahead running and one for astern. Later engines had two injectors per cylinder, and the final series of constant-pressure turbocharged engines were fitted with four injectors per cylinder. This system was used for the injection of both diesel oil and heavy fuel oil.
Item Type Reference Stamping
Nozzle P common rail 093400-8640 DLLA145P864
Nozzle P common rail 093400-7150 DLLA157P715
Nozzle P common rail 0 433 175 449 DSLA128P1510
Nozzle P common rail 093400-8700 DLLA145P870
Nozzle P common rail 093400-1024 DLLA145P1024
Nozzle P common rail 095000-5601 DLLA158P844
Nozzle P common rail 105019-1540 DLLA154PN270
Nozzle P common rail 0 433 175 414 DSLA146P1409
Nozzle P common rail 0 433 175 271 DSLA143P970
Nozzle P common rail 970950-0547 DLLA158P854
Nozzle P common rail 0 433 175 395 DSLA154P1320
Nozzle P common rail 0 433 175 163 DSLA156P736
Nozzle P common rail 0 433 171 831 DLLA146P1339
Nozzle P common rail 0 433 175 203 DSLA136P804
Nozzle P common rail 0 433 171 654 DLLA150P1011
Nozzle P common rail 093400-8750 DLLA145P875
Nozzle P common rail 093400-8720 DLLA148P872
Nozzle P common rail 0 433 172 203 DLLA118P2203
Nozzle P common rail 0 433 172 111 DLLA152P1819
Nozzle P common rail 0 433 171 991 DLLA150P1622
Nozzle P common rail 0 433 175 510 DSLA128P5510
Nozzle P common rail 0 433 175 309 DSLA143P1058
Nozzle P common rail 0 433 171 974 DLLA142P1595
Nozzle P common rail 0 433 171 712 DLLA156P1107
Nozzle P common rail 0 433 175 470 DSLA124P1659
Nozzle P common rail 093400-8840 DLLA153P884
Nozzle P common rail 0 433 171 562 DLLA155P822