sino-凯发ag旗舰厅

sino-ocean marine supplies cylinder heads for auxiliary diesel engines from stock, mainly the existing mainstream diesel engine models on the market, which are suitable for diesel engines yanmar、 daihatsu、 man b&w、pielstick、akasaka、hanshin and the country new diesel engine.

man b&w：l16/24  l21/31  l23/30  l23/30h  l27/38  l28/32h  l32/40  t23lh-4e；
daihatsu：dk-20e  5dk-20  6dk-20  dk-28 dc-17  dc-32 de-18  ’ds-18a  ds-26  dl-20  dl-22  dl-26  dl-28  ps-26h  ps-26d  8dsm-32；
yanmar：ey18  ey22  ey26  n18  n21  n26  n28 (n28a) n330  n165l m200series m220series t220 t240 t260 ual-st z280a s165 s185series gl-tseries kdl,kfl 
pielstick：pc2-5  pc2-6；
wartsila：l20  s20  r20  r22;

1.cylinder cover

in addition to the new auxiliary engine cylinder head as shown in the above list, we also have a certain amount of second-hand and refurbished spare parts in stock to meet the spare parts demand of old ships.

2.cylinder liner

cylinder liner is the channel for piston to complete the stroke up and down, and is the key component of combustor.due to the influence of high temperature, high pressure and high friction, tools are required sufficient strength, stiffness, heat resistance and abrasion resistance.over the years, xinyuan has kept close contact with excellent domestic and foreigncylinder liner manufacturers all the cylinder liners sold have passed factory inspection and our technical department's incoming and outgoing inspection for three times. the quality is absolute reliable!we not only in the cylinder diameter of 350mm above the main cylinder.marine auxiliary cylinder liner related to the rich stock of models.

3、piston & piston rod

we can supply spare parts for piston parts of diesel engine, including piston, piston ring, piston pin and connecting rod.

piston:

piston ring:

piston pin:

connecting rod:

4.exhaust valve 

we can supply spare parts for auxiliary engine exhaust valve covers include: intake and exhaust stem, seat, intake and exhaust valve housing, intake and exhaust rocker arm, etc.

inlet/ exhaust valve spindle:

inlet/ exhaust valve bottom:

inlet/ exhaust valve housing:

rocker arm:

5、fuel injection system

we can supply spare parts for fuel injection system of diesel engine, including: nozzle, fuel injector assembly, plunger, oil outlet valve, high pressure tubing, high pressure oil pump, etc.

nozzle:

fuel injector assy:

plunger:

delivery valve:

high-pressure oil pump: