Hanwha Engine

Engine Parts

We are setting new standards for customer value with our ‘3B’ (Best Speed, Best Quality, Best Price) policy and global network.

Our Policy

Our policy is to put the client first by delivering top quality parts and materials at the best price and best quality in the shortest time. Timely parts replacement and engine maintenance are critical for optimal engine performance, and we are committed to ensuring the engines we build are always operating at their best. To this end, we use our global network to sell and deliver GENUINE parts to clients wherever and whenever they are needed.

Our Role

GENUINE parts sale & quality assurance
Sale of parts with engine delivery
Sale of parts while ship is at sea
Best Speed : Best Speed : Respond within 1 day, Deliver quickly via the global network
Best Quality : Supply GENUINE parts through a quality assurance system
Best Price : Supply parts at the most reasonable price

Major Items

Hanwha Engine supplies numerous essential parts for customers by genuine spare parts. The major items available are listed below ;

Cylinder Liner
This structural part maintains the pressure in the combustion chamber. It guides the piston and prevents pressure from escaping during the scavenge, compression, expansion and exhaust phases of the combustion cycle.
Piston Crown
The piston crown absorbs the force of the air compression and fuel explosion inside the combustion chamber, driving the piston up and down inside the cylinder liner.
Exhaust Valve Spindle
This part moves up and down inside the exhaust valve, opening and closing to let the exhaust gas in and out.
Exhaust Valve Housing
This part holds the exhaust vale spindle in place and guides its motion.
Pump Barrel Plunger
The pump barrel plunger is attached to the fuel pump housing. Its vertical reciprocating motion keeps the fuel oil at around 800bar pressure .
Piston Ring
The piston rings seal in the gas combusted during the power stroke and create an oil film that lubricates the cylinder liner.
Spindle Guide
This part guides the fuel valve that injects the fuel oil, which has been highly pressurized by the fuel pump, into the combustion chamber.
Exhaust Valve Seat
This part is assembled onto the bottom of the exhaust valve housing and serves as the spindle valve seat.
Puncture Valve
When the shutdown system or stop signal is activated, this part releases the pressurized air in the compression chamber to prevent the fuel from discharging.
Main Bearing
This bearing supports the force generated by the crankshaft journal during combustion.