¡á G7 Engine series features

6.8 Liter Commercial Engine

Solenoid controlled common rail injection system delivers 350PS & 300PS And 120.3 kg¡¤m of torque from the 6.8 liter in-line 6 cylinder engine.
The broad flat torque curve proves Hyundai SeasAll¡¯s diesel development capabilities are world-class and beats performance of competition¡¯s comparable models.
Economy is assured by the state-of-the-art fuel Management system featuring Common Rail Direct Injection (CRDI).
The electronic engine control system makes the engine lighter, quieter and more fuel efficient with excellent compact dimensions
¨ç Engine
- 6 cylinder in-line, 24-valve OHC
- Compacted Graphic Iron block and head
- Gallery oil-cooled long lasting mono steel pistons
- Integrated water jacket
- Single serpentine belt system
- Drive belt auto tensioner

¨è Engine Mounting
- Adjustable engine mounts (Optional)

¨é Lubrication System
- Gear-driven engine oil pump
- Closed system with forced feeding
- Integrated oil-cooler in cylinder block
- Easily exchangeable oil filter cartridge
- Eco type oil filter
- Electric oil extraction pump

¨ê Fuel System
- Electronically controlled injection timing
- Gear-driven fuel pump
- Common Rail Direct Injection (CRDI), Solenoid injector with 2,000 bar
- Fine fuel filter and water separator

¨ë Electrical System
- 24 volt - 90A alternator
- Auxiliary engine stop button
- Air heating system for a trouble-free cold start
¨ì Cooling System
- Gear-driven seawater pump
- Seawater-cooled intercooler, heat exchanger
- Auxiliary connector for cabin heating
- Corrosion resistant material for seawater circuit
- Easily accessible rear mounted sea-water pump

¨í Exhaust System
- Aluminium exhaust pipe
- E-WGT (Electric Waste Gate Turbocharger)

¨î Instrument Box Assembly
- Engine self-protection and diagnosis
- Displays CAN information
- Displays engine diagnostic error codes
- Audible alarm and control lamps
- Idle & PTO rpm adjustable switch

¨ï Air Inlet system
- Reusable air filter

¨ð Emissions
- RCD II
- IMO Tier II


¡á G7 series specification

division G300 G350
Rating S1(Heavy duty commercial) S3(Light duty commercial)
Max. Output[(PS(kW)] 300(221) 350(257)
Max. rpm[rpm] 2,500 2,800
Displacement[cc] 6,798 6,798
Max. Torque 120.3kg¤ým@1,600rpm 120.3kg¤ým@1,600rpm
Fuel injection system CRDi CRDi
Fuel Consump.[§¤/h] 69.2 77.6
Propulsion Shaft drive/Water Jet/Suface drive Shaft drive/Water Jet/Suface drive
weight[kg] 686 686