Introduction of product technology

-
-

-
-

-

-

Casting technique for 2 Hole Oil Gallery piston.
Anti Sticking/how Noise Surface Treatment.
(Graphite Coating & Screen Printing)
Light weight Elliptical Piston Design & Products.
Stress Reduction of pin Bore Technique.
(Trumpet & Side Relief Machining)
High Strength Piston Design & Manufacturing.
(Piston F.E.M Stress Analysis & Dome Shape Manufacturing Tech.)
Accurate Pin Bore & Abnormal Profile Machining.



A

Cylinder Bore Dia. (Std. Size)

B

Piston Pin Dia.

C

Compression Height

D

Ring Land

E

Ring Groove Dia. (Comp. Ring)

F

Bottom Ring Groove Dia.

G

Piston Pin Length

H

Upper Oil Ring Groove Dia.

I

Circlip Width

J

Upper Oil Ring Width

K

Oil Hole Dia.

L

Piston Length

M

Distance between the Bosser

N

Comp. Ring Width

+

Height of Dome

-

Depth of Dish