144.033.300.347 (DC17AE-00077-014) | L.O.PUMP&GEAR ASSY

BRAND:

CYM was established in 1956 and is a wholly-owned subsidiary of CSSC. Specializing in the design and production of marine diesel engine bearings and bushings, intake and exhaust valves and valve seats, water and oil pumps, and camshafts. She is MAN China OEM and Daihatsu China OEM, and her products are sold in Germany and other European and American markets and Japanese markets.

DESCRIPTION:

The lubricating oil pump is of a gear type with a safety valve. It is installed under the gear case on the front side of the engine, and driven by the auxiliary machine driving gear mounted on the crankshaft.

FEATURE:

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

PRECAUTIONS:

1.1.   Cautions when assembling

         1) Replace the needle bearing and oil seal with the new ones.

         2) Use liquid sealant for the mating surface of the pump body cover and pump body.

         3) Be minded to assemble the pump body cover after confirming the matchmarks that have been made when disassembling, so that oil release hole is situated on the delivery side without fail.

1.2.   Cautions when assembling pump drive gear and lubricating oil pump, must be requested to use the special tightening nut tool.