247.990.656.353 (146673-23020) | CONNECTING ROD

BRAND:

SAMMI (since 1977) main products are camshaft, connecting rod, etc. It is the OEM maker of MAN B&W. Since 2006, SAMMI has provided products including connecting rod, camshaft and front guide wheel for Mitsubishi Heavy Industries, JINSUNG T.E.C (CATERPILLAR), MAN, DAIHATSU, CSSC marine and other customers.

DESCRIPTION:

The big end of a connecting rod is an obliquely split structure, and its mating surfaces are serrated. The connecting rod bolts are two tap bolts tightened to the specified angle.

FEATURE:

The item is strictly produced in accordance with Yanmar original technical standard and drawings. The performance of it is the same as Yanmar genuine part, and also, it is able to be exchanged with YANMAR genuine part.

CERTIFICATION:

Certified with BV certificate

PRECAUTIONS:

1.1.   Do not apply lubricating oil or grease to the rear surface of the shell. Inclusion of oil will cause the reduction of adhesion.

1.2.   Be sure to install the connecting rod large end part after matching the cylinder number, so that the embossed seat may be in the position directed toward the front side of the engine

1.3.   Since the bolt number is notched on the bolt, be minded to mount the bolt in the original position without fail, not mistaking the assembling position.

1.4.   If the tightening of bolt is insufficient, it will not only damage the bearing shell and large end part serration, but also incur serious accidents such as the breakage of bolt, and therefore be minded to securely tighten the bolt.

1.5.   Confirm that the discrimination numbers of the large end part and the small end part are identical.