Korea’s first high speed engine, H17/21V is a different design concept to the existing HiMSEN engine, with 1,800 rpm (1,500 rpm), a high output of 160 kW (140 kW) per cylinder at prime power, and a compact structure. The weight ratio per kilowatt of the H17/21V engine will average about one third less than the current 4-stroke diesel engine. It can be used for marine propulsion, emergency generator sets and diesel power plants. It is a state-of-the-art diesel engine available up to a maximum output of 3,200 kW and also satisfies IMO Tier II regulations for emissions, and the lower SFOC. The new H17/21V was developed based on the advanced HiMSEN engine concept and Hi-Touch technology. It also features
Structure strength minimizing heat load, noise and vibration
Operating system based on dynamic analysis for high precision
Highly efficient turbocharging for the best performance
Advanced Miller timing
Crown shape and selection of nozzle specification for excellent
combustion performance
Efficient lubrication and cooling system
HiMSEN H17/21V high speed engine marks the birth of a new era in earth-friendly engines, boasting a compact structure and simple
exterior sure to influence the industry.
Main Features
Performance characteristics
High Output in the similar range engines
Low Fuel Oil Consumption
Quick acceleration & load response
Maintenance
Easier maintenance by modularized design
Minimal the number and kind of
components
Earth-friendly engine
Low NOx emissions
Complies with IMO Tier II
Low Vibration & Noise
Marine
Naval Ship
Propulsion System
Generating Sets
Stationary
Power Plant
Packaged Power Station
Pre-fabricated Power Plant
Emergency Generating Sets
Technical Data
SPECIFICATION
UNIT
HYUNDAI H17/21V
BORE / STROKE
MM
170 / 210
170 / 210
SWEPT VOLUME
LITER/CYL.
4.77
4.77
BANK ANGLE
90
90
ENGINE SPEED
RPM
1500
1800
FREQUENCY
HZ
50
60
PISTON SPEED
M/S
10.5
12.6
MEAN EFFECTIVE PRESSURE(BMEP)
BAR
23.5
22.4
ENGINE TYPE
SPEED
RATED OUTPUT AT
CONTINUOUS POWER
PRIME POWER
STAND-BY POWER
ENG KW
GEN KW
ENG KW
GEN KW
ENG KW
GEN KW
HYUNDAI 8 H17/21V
1500RPM
1008
963
1120
1070
1232
1177
HYUNDAI 8 H17/21V
1800RPM
1152
1100
1280
1222
1408
1345
ENGINE TYPE
DIMESNSION MM
DRY MASS TON
A
B1
C1
H
ENG 2
GENSET 1.3
HYUNDAI 8 H17/21V
1730
1993
3723
2100
4.9
9.6
Remark
1) Depending on alternator.
2) Without common bed.
3) With Generator & Common bed (Maker : HHI-EES)
P: Free passage between the engines, width 600 mm and height 2,000 mm
Note) All dimensions and weight are approximate value and subject to change without notice.