Off Road – 16 – 625 kW

Hardworking, solid and dependable engines

Doosan Off-Road Diesel Engines are designed to be installed in a wide range of compact, mid-sized, and large industrial equipment, such as loaders, excavators, forklifts, tractors, portable power machinery, and more, serving industrial, commercial, and agricultural applications covering the majority of emission requirements worldwide.

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Off Road Engines
ENGINE MODEL
NO. OF CYLINDERS
ASP.
LITRE
MAXIMUM POWER
MAXIMUM TORQUE
DIMENSIONS
DRY WEIGHT
EMISSION COMPLIANCE LEVEL
MORE INFO
KW
ps
rpm
Nm
kg.m
rpm
Length
Width
Height
(kg)
SU103NB
3
NA
1.007
17.9
24.3
3000
513
482
553
101
T4F
SU103NC
3
NA
1.007
16.4
22.3
3000
513
482
553
101
T4F
SU103NA
3
NA
1.007
16.4
22.3
2800
505
482
553
101
T3
SU143NA
3
NA
1.393
20.7
28.1
2600
615
495
628
172
T3
SU173NA
3
NA
1.647
25.4
34.5
2600
615
495
628
178
T3
SU183NA
3
NA
1.826
28.3
38.5
2600
672
510
700
180
T3
SU224NA
4
NA
2.197
33.6
45.7
2600
766
495
696
178
T3
SU244NA
4
NA
2.435
36.5
49.6
2600
766
510
723
214
T3
SU224TA
4
TC
2.197
40.3
54.8
2600
773
530
651
206
T3
SU244TA
4
TC
2.435
43.9
59.7
2600
766
510
723
214
T3
G2 D18 DOC
L3
TI
1.794
36.6
49
2800
165
16.8
1800
740
566
767
Approx 225
Stage 5 & Tier 4 final
G2 D24 DOC
L4
TI
2.392
54
74
2600
280
28.6
1800
840
554
775
Approx 265
Stage 5 & Tier 4 final
G2 D34 w/o SCR
L4
TI
3.409
54
74
2400
330
33.7
1400
890
655
804
Approx 380
Stage 5 & Tier 4 final
G2 D34 SCR
L4
TI
3.409
97
130
2400
500
51
1400
890
655
804
Approx 410
Stage 5 & Tier 4 final

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General Use Variable Speed Power-Unit Engines
ENGINE MODEL
NO. OF CYLINDERS
ASP.
LITRE
MAXIMUM POWER
MAXIMUM TORQUE
DIMENSIONS
DRY WEIGHT
EMISSION COMPLIANCE LEVEL
MORE INFO
KW
ps
rpm
Nm
kg.m
rpm
Length
Width
Height
(kg)
PU066
L6
NA
5.8
85
116
2800
353
36
1600
1155
705
775
450
0
PU086
L6
NA
8.1
118
160
2200
588
60
1600
1244
716
900
780
0
PU086T
L6
TC
8.1
151
205
2200
793
81
1400
1277
824
1001
780
0
PU086TI
L6
TI
8.1
213
290
2200
1095
112
1600
1242
918
1100
792
0
PU126TI
L6
TI
11.1
294
400
2100
1521
155
1400
1383
870
1207
910
0
PU158TI
V8
TI
14.6
397
540
2100
2117
219
1500
1484
1389
1248
950
0
PU180TI
V10
TI
18.3
478
2100
2303
235
1500
1557
1389
1248
1175
0
PU222TI
V12
TI
21.9
588
800
2100
3205
327
1500
1717
1389
1288
1575
0

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SU103NB

SU Industrial engines

Traditionally designed engines with proven reliability and class leading performance.

Manufactured in Korea for use in any type of application which requires consistent power and low total cost of ownership.

SU103NC

Traditionally designed engines with proven reliability and class leading performance. Manufactured in Korea for use in any type of application which requires consistent power and low total cost of ownership.

 

SU103NA

SU Industrial engines

Traditionally designed engines with proven reliability and class leading performance. Manufactured in Korea for use in any type of application which requires consistent power and low total cost of ownership.

SU143NA

SU Industrial engines

Traditionally designed engines with proven reliability and class leading performance. Manufactured in Korea for use in any type of application which requires consistent power and low total cost of ownership.

SU173NA

SU Industrial engines

Traditionally designed engines with proven reliability and class leading performance. Manufactured in Korea for use in any type of application which requires consistent power and low total cost of ownership.

SU183NA

SU Industrial engines

Traditionally designed engines with proven reliability and class leading performance. Manufactured in Korea for use in any type of application which requires consistent power and low total cost of ownership.

SU224NA

SU Industrial engines

Traditionally designed engines with proven reliability and class leading performance. Manufactured in Korea for use in any type of application which requires consistent power and low total cost of ownership.

SU244NA

SU Industrial engines

Traditionally designed engines with proven reliability and class leading performance. Manufactured in Korea for use in any type of application which requires consistent power and low total cost of ownership.

SU224TA

SU Industrial engines

Traditionally designed engines with proven reliability and class leading performance. Manufactured in Korea for use in any type of application which requires consistent power and low total cost of ownership.

SU244TA

SU Industrial engines

Traditionally designed engines with proven reliability and class leading performance. Manufactured in Korea for use in any type of application which requires consistent power and low total cost of ownership.

G2 D18 DOC+DPF

G2 Industrial, D18

Doosan build industrial engines specifically for durability, reliability and quality, they have been doing so very successfully for more than 50 years.

The compact G2 Diesel engine range is the latest addition. Designed for use anywhere a hardworking, economical and compliant engine is required. The Doosan G2 D18 DOC+DPF Compact Diesel Engine is developed and designed to meet EU stage V.

With class leading 3 year / 3,000 hour warranty for peace of mind and 1,000 hour service intervals to reduce down time and whole life costs.

G2 D24 DOC+DPF

G2 Industrial, D24

Doosan build industrial engines specifically for durability, reliability and quality, they have been doing so very successfully for more than 50 years.

The compact G2 Diesel engine range is the latest addition. Designed for use anywhere a hardworking, economical and compliant engine is required. The Doosan G2 D24 DOC+DPF Compact Diesel Engine is developed and designed to meet EU stage V.

With class leading 3 year / 3,000 hour warranty for peace of mind and 1,000 hour service intervals to reduce down time and whole life costs.

G2 D34 DOC+DPF w/o SCR

G2 Industrial, D34

Doosan build industrial engines specifically for durability, reliability and quality, they have been doing so very successfully for more than 50 years.

The compact G2 Diesel engine range is the latest addition. Designed for use anywhere a hardworking, economical and compliant engine is required. The Doosan G2 D34 DOC+DPF Compact Diesel Engine is developed and designed to meet EU stage V.

With class leading 3 year / 3,000 hour warranty for peace of mind and 1,000 hour service intervals to reduce down time and whole life costs.

G2 D34 DOC+DPF w/o SCR

G2 Industrial, D34

Doosan build industrial engines specifically for durability, reliability and quality, they have been doing so very successfully for more than 50 years.

The compact G2 Diesel engine range is the latest addition. Designed for use anywhere a hardworking, economical and compliant engine is required. The Doosan G2 D34 DOC+DPF Compact Diesel Engine is developed and designed to meet EU stage V.

With class leading 3 year / 3,000 hour warranty for peace of mind and 1,000 hour service intervals to reduce down time and whole life costs.

PU066

Rugged, reliable and trouble-free, Doosan general use variable speed power unit engines are designed to work, simply meeting the needs for all types of heavy duty applications, these engines give the right power at the right time through the use of tried and tested technology.

With ease of maintenance built in and class leading durability these engines are proven World Wide.

The indicated values may have a tolerance of ± 5%

PU086

Rugged, reliable and trouble-free, Doosan general use variable speed power unit engines are designed to work, simply meeting the needs for all types of heavy duty applications, these engines give the right power at the right time through the use of tried and tested technology.

With ease of maintenance built in and class leading durability these engines are proven World Wide.

The indicated values may have a tolerance of ± 5%

PU086T

Rugged, reliable and trouble-free, Doosan general use variable speed power unit engines are designed to work, simply meeting the needs for all types of heavy duty applications, these engines give the right power at the right time through the use of tried and tested technology.

With ease of maintenance built in and class leading durability these engines are proven World Wide.

The indicated values may have a tolerance of ± 5%

PU086TI

Rugged, reliable and trouble-free, Doosan general use variable speed power unit engines are designed to work, simply meeting the needs for all types of heavy duty applications, these engines give the right power at the right time through the use of tried and tested technology.

With ease of maintenance built in and class leading durability these engines are proven World Wide.

The indicated values may have a tolerance of ± 5%

PU126TI

Rugged, reliable and trouble-free, Doosan general use variable speed power unit engines are designed to work, simply meeting the needs for all types of heavy duty applications, these engines give the right power at the right time through the use of tried and tested technology.

With ease of maintenance built in and class leading durability these engines are proven World Wide.

The indicated values may have a tolerance of ± 5%

PU158TI

Rugged, reliable and trouble-free, Doosan general use variable speed power unit engines are designed to work, simply meeting the needs for all types of heavy duty applications, these engines give the right power at the right time through the use of tried and tested technology.

With ease of maintenance built in and class leading durability these engines are proven World Wide.

The indicated values may have a tolerance of ± 5%

PU180TI

Rugged, reliable and trouble-free, Doosan general use variable speed power unit engines are designed to work, simply meeting the needs for all types of heavy duty applications, these engines give the right power at the right time through the use of tried and tested technology.

With ease of maintenance built in and class leading durability these engines are proven World Wide.

The indicated values may have a tolerance of ± 5%

PU222TI

Rugged, reliable and trouble-free, Doosan general use variable speed power unit engines are designed to work, simply meeting the needs for all types of heavy duty applications, these engines give the right power at the right time through the use of tried and tested technology.

With ease of maintenance built in and class leading durability these engines are proven World Wide.

The indicated values may have a tolerance of ± 5%

Fire pump PU086

Rugged, reliable and trouble-free, Doosan Fire Pump engines are designed to simply work, meeting the extraordinary needs for emergency fire pump applications, these engines give the right power at the right time through the use of tried and tested technology.

With ease of maintenance built in and class leading durability these engines are proven World Wide.

The indicated values may have a tolerance of ± 5%

Fire pump PU086T

Rugged, reliable and trouble-free, Doosan Fire Pump engines are designed to simply work, meeting the extraordinary needs for emergency fire pump applications, these engines give the right power at the right time through the use of tried and tested technology.

With ease of maintenance built in and class leading durability these engines are proven World Wide.

The indicated values may have a tolerance of ± 5%

Fire pump PU086TI

Rugged, reliable and trouble-free, Doosan Fire Pump engines are designed to simply work, meeting the extraordinary needs for emergency fire pump applications, these engines give the right power at the right time through the use of tried and tested technology.

With ease of maintenance built in and class leading durability these engines are proven World Wide.

The indicated values may have a tolerance of ± 5%

Fire pump PU126TI

Rugged, reliable and trouble-free, Doosan Fire Pump engines are designed to simply work, meeting the extraordinary needs for emergency fire pump applications, these engines give the right power at the right time through the use of tried and tested technology.

With ease of maintenance built in and class leading durability these engines are proven World Wide.

The indicated values may have a tolerance of ± 5%

Fire pump PU158TI

Rugged, reliable and trouble-free, Doosan Fire Pump engines are designed to simply work, meeting the extraordinary needs for emergency fire pump applications, these engines give the right power at the right time through the use of tried and tested technology.

With ease of maintenance built in and class leading durability these engines are proven World Wide.

The indicated values may have a tolerance of ± 5%

Fire pump PU180TI

Rugged, reliable and trouble-free, Doosan Fire Pump engines are designed to simply work, meeting the extraordinary needs for emergency fire pump applications, these engines give the right power at the right time through the use of tried and tested technology.

With ease of maintenance built in and class leading durability these engines are proven World Wide.

The indicated values may have a tolerance of ± 5%

Fire pump PU222TI

Rugged, reliable and trouble-free, Doosan Fire Pump engines are designed to simply work, meeting the extraordinary needs for emergency fire pump applications, these engines give the right power at the right time through the use of tried and tested technology.

With ease of maintenance built in and class leading durability these engines are proven World Wide.

The indicated values may have a tolerance of ± 5%

SP103

SP Engine Range for Generator.

The SP engine range for generators is manufactured for maximum reliability and durability with minimum life time costs.
Options include 1500 and 3000rpm for 50Hz and 1800 and 3600rpm for 60Hz

Traditional designs ensure ease of maintenance through simplicity.

SP173

SP Engine Range for Generator.

The SP engine range for generators is manufactured for maximum reliability and durability with minimum life time costs.
Options include 1500 and 3000rpm for 50Hz and 1800 and 3600rpm for 60Hz

Traditional designs ensure ease of maintenance through simplicity.

SP224

SP Engine Range for Generator.

Traditionally designed engines with proven reliability and class leading performance. Manufactured in Korea for use in any type of application which requires consistent power and low total cost of ownership.

SP244

SP Engine Range for Generator.

The SP engine range for generators is manufactured for maximum reliability and durability with minimum life time costs.
Options include 1500 and 3000rpm for 50Hz and 1800 and 3600rpm for 60Hz

Traditional designs ensure ease of maintenancethrough simplicity.

D18 Genset

G2 Industrial, D18, D24, D34.

Doosan build industrial engines specifically for durability, reliability and quality, they have been doing so very successfully for more than 50 years and this Compact G2 Diesel engine range is the latest addition. Designed for use anywhere a hardworking, economical and compliant engine is required, without the need for a DPF (Diesel Particulate Filter). The Doosan G2 Compact Diesel Engines are developed and designed to meet or exceed the emission limits of US Tier 4-final and the EU stage IIIB and IV.

D24 Genset

G2 Industrial, D18, D24, D34.

Doosan build industrial engines specifically for durability, reliability and quality, they have been doing so very successfully for more than 50 years and this Compact G2 Diesel engine range is the latest addition. Designed for use anywhere a hardworking, economical and compliant engine is required, without the need for a DPF (Diesel Particulate Filter). The Doosan G2 Compact Diesel Engines are developed and designed to meet or exceed the emission limits of US Tier 4-final and the EU stage IIIB and IV.

D34 Genset

G2 Industrial, D18, D24, D34.

Doosan build industrial engines specifically for durability, reliability and quality, they have been doing so very successfully for more than 50 years and this Compact G2 Diesel engine range is the latest addition. Designed for use anywhere a hardworking, economical and compliant engine is required, without the need for a DPF (Diesel Particulate Filter). The Doosan G2 Compact Diesel Engines are developed and designed to meet or exceed the emission limits of US Tier 4-final and the EU stage IIIB and IV

SP344CB

Doosan diesel engines are used in a variety of equipment, as they make strong power in small deflection. They can be mounted on almost all types of equipment thanks to their compact size, flexible post-treatment system, and ease of installation.

SP344CC

Doosan diesel engines are used in a variety of equipment, as they make strong power in small deflection. They can be mounted on almost all types of equipment thanks to their compact size, flexible post-treatment system, and ease of installation.

SP404TA

Doosan diesel engines are used in a variety of equipment, as they make strong power in small deflection. They can be mounted on almost all types of equipment thanks to their compact size, flexible post-treatment system, and ease of installation.

SP606TA

Doosan diesel engines are used in a variety of equipment, as they make strong power in small deflection. They can be mounted on almost all types of equipment thanks to their compact size, flexible post-treatment system, and ease of installation.

SP606LA

Doosan diesel engines are used in a variety of equipment, as they make strong power in small deflection. They can be mounted on almost all types of equipment thanks to their compact size, flexible post-treatment system, and ease of installation.

DP086TA

Newly developed for improved fuel consumption and power delivery, the P series engines for Generatorsretain the original mechanical fuel injection for ease of maintenance and durability. Using trusted technology to maximise up-time and reduce ownership costs.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators throughout the world.

The indicated values may have a tolerance of ± 5%

P086TI

Traditional inline configured mechanical engine for maximum durability, designed for ease of maintenance.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators in the world.

The indicated values may have a tolerance of ± 5%

DP086LA


Newly developed for improved fuel consumption and power delivery, the P series engines for Generatorsretain the original mechanical fuel injection for ease of maintenance and durability. Using trusted technology to maximise up-time and reduce ownership costs.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators throughout the world.

The indicated values may have a tolerance of ± 5%

P126TI

Traditional inline configured mechanical engine for maximum durability, designed for ease of maintenance.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators in the world.

The indicated values may have a tolerance of ± 5%

P126TI-II

Traditional inline configured mechanical engine for maximum durability, designed for ease of maintenance.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators in the world.

The indicated values may have a tolerance of ± 5%

DP126LA

Newly developed for improved fuel consumption and power delivery, the P series engines for Generatorsretain the original mechanical fuel injection for ease of maintenance and durability. Using trusted technology to maximise up-time and reduce ownership costs.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators throughout the world.

The indicated values may have a tolerance of ± 5%

DP126LB

Newly developed for improved fuel consumption and power delivery, the P series engines for Generatorsretain the original mechanical fuel injection for ease of maintenance and durability. Using trusted technology to maximise up-time and reduce ownership costs.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators throughout the world.

The indicated values may have a tolerance of ± 5%

P158LE

Traditional Vee configured mechanical engine for maximum durability, designed for ease of maintenance.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators in the world.

The indicated values may have a tolerance of ± 5%

DP158LC

Newly developed for improved fuel consumption and power delivery, the P series engines for Generatorsretain the original mechanical fuel injection for ease of maintenance and durability. Using trusted technology to maximise up-time and reduce ownership costs.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators throughout the world.

The indicated values may have a tolerance of ± 5%

DP158LD

Newly developed for improved fuel consumption and power delivery, the P series engines for Generatorsretain the original mechanical fuel injection for ease of maintenance and durability. Using trusted technology to maximise up-time and reduce ownership costs.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators throughout the world.

The indicated values may have a tolerance of ± 5%

DP180LA

Newly developed for improved fuel consumption and power delivery, the P series engines for Generatorsretain the original mechanical fuel injection for ease of maintenance and durability. Using trusted technology to maximise up-time and reduce ownership costs.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators throughout the world.

The indicated values may have a tolerance of ± 5%

DP180LB

Newly developed for improved fuel consumption and power delivery, the P series engines for Generatorsretain the original mechanical fuel injection for ease of maintenance and durability. Using trusted technology to maximise up-time and reduce ownership costs.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators throughout the world.

The indicated values may have a tolerance of ± 5%

DP222LB

Newly developed for improved fuel consumption and power delivery, the P series engines for Generatorsretain the original mechanical fuel injection for ease of maintenance and durability. Using trusted technology to maximise up-time and reduce ownership costs.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators throughout the world.

The indicated values may have a tolerance of ± 5%

DP222LC

Newly developed for improved fuel consumption and power delivery, the P series engines for Generatorsretain the original mechanical fuel injection for ease of maintenance and durability. Using trusted technology to maximise up-time and reduce ownership costs.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators throughout the world.

The indicated values may have a tolerance of ± 5%

DP222CA

Newly developed for improved fuel consumption and power delivery, the P series engines for Generatorsretain the original mechanical fuel injection for ease of maintenance and durability. Using trusted technology to maximise up-time and reduce ownership costs.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators throughout the world.

The indicated values may have a tolerance of ± 5%

DP222CA

Newly developed for improved fuel consumption and power delivery, the P series engines for Generatorsretain the original mechanical fuel injection for ease of maintenance and durability. Using trusted technology to maximise up-time and reduce ownership costs.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators throughout the world.

The indicated values may have a tolerance of ± 5%

DP222CC

Newly developed for improved fuel consumption and power delivery, the P series engines for Generatorsretain the original mechanical fuel injection for ease of maintenance and durability. Using trusted technology to maximise up-time and reduce ownership costs.

Doosan Infracore engines for power generation are built for maximum power output and durability. The engines are installed in prime and standby generators throughout the world.

The indicated values may have a tolerance of ± 5%