Shanghai Dayang Marine & Machinery Co.,Ltd.
- Contact us
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Address: No.268 QianShao Branch Road, Heqing Town, Pudong District, Shanghai
201201, China
Tel:
+86-21-61609637
Fax:
+86-21-61609668
E-mail:
buyworldproducts@gmail.com
- 2 1Products
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Diesel engine cylinder liner
1．Function of cylinder liner
1) Formed cylinder working space with cylinder cover and piston.
2) Cylinder liner of trunk piston diesel withstands side thrust of piston, so it becomes lead of piston reciprocating action.
3) Transmit heat of piston assembly and self-heat to cooling water to keep its proper working temperature. ....
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- Piston skirt Piston skirt is the part below piston ring land; its function is to keep vertical position of piston during reciprocating action, which is leading part of piston. The skirt part slide with high speed in cylinder under side thrust action, so it is badly worn. When designing skirt part, it should have enough bearing area to reduce beta ratio and form oil film; assure ...
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- Piston crown Working conditions: under bad conditions such as high temperature, high pressure, high speed and badly lubricating. Piston touch with high temperature gas directly, constant temperature can achieve more than 2500K, heated greatly with bad heat dissipation, so piston working temperature is very high, with its top up to 600~700K and....
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- Cylinder head/cover
1．Purpose
1) Seal the top of cylinder liner, formed airtight operating space with piston and cylinder liner.
2) Fix cylinder liner tightly to the proper position of the machine, and make piston operate properly.
3) To install various accessories of diesel engine, such as oil burner ... -
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Diesel engine cylinder liner
1．Function of cylinder liner
Tel:+86-21-61609637
Address: No.268 QianShao Branch Road, Heqing Town, Pudong District, Shanghai
201201, China