1. ISUZU Tier 4 Final Product Line-Up
4L 4J 4H
6H 6U 6W
3C

2. ISUZU Tier 4 Final Product Line-Up
3C Series

3. 3CE1
Specification
3CE1 (For Generator Use)
4 cycle, Inline,Water-cooled Diesel
Over Head Valve
21.1 (15.7) /1800
-
3
88×90
1.642 (1642)
Length [in (mm)] 24.4 (619)
Width [in (mm)] 20.2 (514)
Height [in (mm)] 26.9 (682)
348 (158)
Direct injection
Natural Aspiration
Distributor type mechanical injection pump
Tier 4 Final / Stage III B
Engine Model
Engine Characteristics
Valvetrain Configuration
Max. Rated Output [HP (kW) / RPM]
Max. Torque [Ib-ft (N·m) / RPM]
Emission Regulation
Bore x Stroke (mm)
Displacement [L (cc)]
Overall Dimensions
Dry Weight [Ib (kg)]
Features
No. of Cylinder

4. 3CE1 Dimensions

5. 3CE1 Performance Curves
3CE1

6. 3CH1
Specification
3CH1
4 cycle, Inline,Water-cooled Diesel
Over Head Valve
22.0 (16.4)/3000
44 ～ 47 (60～64) /1900
3
80×84
1.267 (1267)
Length [in (mm)] 22.4 (570)
Width [in (mm)] 17.2 (436)
Height [in (mm)] 23.1 (586)
287 (130)
Indirect injection
Natural Aspiration
Tier 4 Final / Stage III B
Engine Model
Engine Characteristics
Valvetrain Configuration
Max. Rated Output [HP (kW) / RPM]
Max. Torque [Ib-ft (N·m) / RPM]
Emission Regulation
Bore x Stroke (mm)
Displacement [L (cc)]
Overall Dimensions
Dry Weight [Ib (kg)]
Features
In-Line type mechanical injection pump
with solenoids for High altitude & stop
No. of Cylinder

7. 3CH1 Dimensions

8. 3CH1 Performance Curves
3CH1

9. 3C Series - Key Feature
Solenoid for
High Altitude
Increased
Displacement
Increased
Intake/Exhaust
Valve Diameters
Mechanical
Fuel Injection
 Also available in Power Unit / Genpack

10. Warranty
INDUSTRIAL ENGINE LIMITED WARRANTY TERM AND SCHEDULE
APPLICATION WARRANTY PERIOD COVERAGE
INDUSTRIAL
Months Hours Parts Labor
0-12
12-24
Unlimited
2000
100%
100%
100%
100%

11. ISUZU Tier 4 Final Product Line-Up
4L Series

12. 4LE2T
Specification
4LE2T
4Cycle, Water Cooled, Vertical In-Line
Over Head Valve
48 (36) / 2400
117 (159) / 1800
4
85 x 96
2.179 (2179)
Length [in (mm)] 29.8 (758)
Width [in (mm)] 24.1 (611)
Height [in (mm)] 30.4 (773)
478 (217) without DOC
High Pressure Common Rail
Turbo with waste gate valve
Water cooled EGR & Electrical controlled EGR valve
After Treatment ; DOC
Tier 4 Final
Max. Torque [Ib-ft (N·m) / RPM]
Dry Weight [Ib (kg)]
Engine Model
Engine Characteristics
Valvetrain Configuration
Max. Rated Output [HP (kW) / RPM]
Emission Regulation
Features
No. of Cylinder
Bore x Stroke (mm)
Displacement [L (cc)]
Overall Dimensions

13. 4LE2T Dimensions

14. 4LE2T Performance Curves
Constant Speed Variable Speed

15. 4LE2X
Specification
4LE2X
4Cycle, Water Cooled, Vertical In-Line
Over Head Valve
62 (46) / 2400
159 (215) / 1800
4
85 x 96
2.179 (2179)
Length [in (mm)] 31.6 (803)
Width [in (mm)] 23.0 (585)
Height [in (mm)] 30.4 (773)
478 (217) without DOC
High Pressure Common Rail
Turbo with waste gate valve
Water cooled EGR & Electrical controlled EGR valve
After Treatment ; DOC
Tier 4 Final / Stage III B
Max. Torque [Ib-ft (N·m) / RPM]
No. of Cylinder
Engine Model
Engine Characteristics
Valvetrain Configuration
Max. Rated Output [HP (kW) / RPM]
Emission Regulation
Overall Dimensions
Features
Bore x Stroke (mm)
Displacement [L (cc)]
Dry Weight [Ib (kg)]

16. 4LE2X Dimensions
SAE #4 Flywheel Housing Represented

17. 4LE2X Performance Curves
Constant Speed Variable Speed

18. 4L Series - Key Feature
EGR Cooler
Turbocharger
DOC
Supply Pump
High-pressure
Common Rail
Closed PCV (CS)
Large capacity
oil sump
Optional
Remote Type
Oil Filter
Oil Cooler

19. Warranty
INDUSTRIAL ENGINE LIMITED WARRANTY TERM AND SCHEDULE
APPLICATION WARRANTY PERIOD COVERAGE
INDUSTRIAL
Months* Hours* Parts Labor
0-12
12-36**
Unlimited**
3000**
100%
100%
100%
100%
MCW(1)
36-60 5000 100% 100%

20. ISUZU Tier 4 Final Product Line-Up
4J Series

21. 4JJ1T
Specification
4JJ1T
4Cycle, Water Cooled, Vertical In-Line
Double Over Head Camshaft
70 (52) / 2000
188 (255) / 2000
4
95.4 x 104.9
2.999 (2999)
Length [in (mm)] 35.9 (911)
Width [in (mm)] 29.7 (754)
Height [in (mm)] 33.3 (847)
723 (328) without DOC
High Pressure Common Rail
Turbo
Water cooled EGR & Electrical controlled EGR valve
After Treatment ; DOC
Tier 4 Final / Stage III B
Max. Torque [Ib-ft (N·m) / RPM]
Dry Weight [Ib (kg)]
Engine Model
Engine Characteristics
Valvetrain Configuration
Max. Rated Output [HP (kW) / RPM]
Emission Regulation
Features
No. of Cylinder
Bore x Stroke (mm)
Displacement [L (cc)]
Overall Dimensions

22. 4JJ1T Dimensions

23. 4JJ1T Performance Curves

24. 4JJ1X
Specification
4JJ1X
4Cycle, Water Cooled, Vertical In-Line
Double Over Head Camshaft
113 (84) / 2200
277(375) / 1800
4
95.4 x 104.9
2.999 (2999)
Length [in (mm)] 35.9 (911)
Width [in (mm)] 32.4 (823)
Height [in (mm)] 33.1 (840)
714 (324) without SCR Assembly
High Pressure Common Rail
VGS Turbo
Water cooled EGR & Electrical controlled EGR valve
After Treatment ; DOC, SCR
Tier 4 Final / Stage IV
Max. Torque [Ib-ft (N·m) / RPM]
Dry Weight [Ib (kg)]
Engine Model
Engine Characteristics
Valvetrain Configuration
Max. Rated Output [HP (kW) / RPM]
Emission Regulation
Features
No. of Cylinder
Bore x Stroke (mm)
Displacement [L (cc)]
Overall Dimensions

25. 4JJ1X Dimensions

26. 4JJ1X Performance Curves

27. 4J Series – Key Feature
EGR Valve
Turbocharger
DOC
Supply Pump High-pressure Common Rail
Fuel Injection System
EGR Cooler
Sound Abatement

28. Warranty
INDUSTRIAL ENGINE LIMITED WARRANTY TERM AND SCHEDULE
APPLICATION WARRANTY PERIOD COVERAGE
INDUSTRIAL
Months* Hours* Parts Labor
0-12
12-36**
Unlimited**
3000**
100%
100%
100%
100%
MCW(1)
36-60 5000 100% 100%

29. ISUZU Tier 4 Final Product Line-Up
4H Series

30. 4HK1X
Specification
4HK1X
4Cycle, Water Cooled, Vertical In-Line
Over Head Camshaft
188 (140) / 2000
499 (676) / 1800
4
115 x 125
5.193 (5193)
Length [in (mm)] 40.3 (1023)
Width [in (mm)] 36.6 (929)
Height [in (mm)] 42.1 (1069)
1146 (520) without SCR Assembly
High Pressure Common Rail
VGS Turbo
Water cooled EGR & Electrical controlled EGR valve
After Treatment ; DOC, SCR
Tier 4 Final / Stage IV
Max. Torque [Ib-ft (N·m) / RPM]
Dry Weight [Ib (kg)]
Engine Model
Engine Characteristics
Valvetrain Configuration
Max. Rated Output [HP (kW) / RPM]
Emission Regulation
Features
No. of Cylinder
Bore x Stroke (mm)
Displacement [L (cc)]
Overall Dimensions

31. 4HK1X Dimensions

32. 4HK1X Power Unit
Dimensions
(Example)

33. 4HK1X Performance Curves

34. 4H Series – Key Feature
EGR Valve
VGS Turbocharger
High-pressure
Common Rail
EGR Cooler
Ladder Frame
Construction

35. Warranty
INDUSTRIAL ENGINE LIMITED WARRANTY TERM AND SCHEDULE
APPLICATION WARRANTY PERIOD COVERAGE
INDUSTRIAL
Months* Hours* Parts Labor
0-12
12-36**
Unlimited**
3000**
100%
100%
100%
100%
MCW(1)
36-60 5000 100% 100%

36. ISUZU Tier 4 Final Product Line-Up
6H Series

37. 6HK1X
Specification
6HK1X
4Cycle, Water Cooled, Vertical In-Line
Over Head Camshaft
282 (210) / 1900
797 (1080) / 1500
6
115 x 125
7.790 (7790)
Length [in (mm)] 54.6 (1387)
Width [in (mm)] 36.1 (919)
Height [in (mm)] 46.5 (1180)
1543 (700) without SCR Assembly
High Pressure Common Rail
Intercooler Turbo
Water cooled EGR & Electrical controlled EGR valve
After Treatment ; DOC, SCR
Tier 4 Final / Stage IV
Max. Torque [Ib-ft (N·m) / RPM]
Dry Weight [Ib (kg)]
Engine Model
Engine Characteristics
Valvetrain Configuration
Max. Rated Output [HP (kW) / RPM]
Emission Regulation
Features
No. of Cylinder
Bore x Stroke (mm)
Displacement [L (cc)]
Overall Dimensions

38. 6HK1X Dimensions

39. 6HK1X Performance Curves

40. 6H Series – Key Feature
EGR Valve
High-pressure
Common Rail
VGS Turbocharger
EGR Cooler
Ladder Frame
Construction
Deep Sump
Oil Pan

41. Warranty
INDUSTRIAL ENGINE LIMITED WARRANTY TERM AND SCHEDULE
APPLICATION WARRANTY PERIOD COVERAGE
INDUSTRIAL
Months* Hours* Parts Labor
0-12
12-36**
Unlimited**
3000**
100%
100%
100%
100%
MCW(1)
36-60 5000 100% 100%

42. ISUZU Tier 4 Final Product Line-Up
6U Series

43. 6UZ1X
Specification
6UZ1X
4Cycle, Water Cooled, Vertical In-Line
Over Head Camshaft
362 (270) / 2000
1058 (1435) / 1500
6
120 x 145
9.839 (9839)
Length [in (mm)] 48.6 (1235)
Width [in (mm)] 46.5 (1181)
Height [in (mm)] 53.8 (1366)
2072 (940) without SCR Assembly
High Pressure Common Rail
Intercooler Turbo
Water cooled EGR & Electrical controlled EGR valve
After Treatment ; DOC, SCR
Tier 4 Final / Stage IV
Max. Torque [Ib-ft (N·m) / RPM]
Dry Weight [Ib (kg)]
Engine Model
Engine Characteristics
Valvetrain Configuration
Max. Rated Output [HP (kW) / RPM]
Emission Regulation
Features
No. of Cylinder
Bore x Stroke (mm)
Displacement [L (cc)]
Overall Dimensions

44. 6UZ1X Dimensions

45. 6UZ1X Performance Curves

46. 6U Series – Key Feature
EGR Valve
Intercooler
Turbocharger
High-pressure
Common Rail
EGR Cooler
Deep Sump
Oil Pan

47. Warranty
INDUSTRIAL ENGINE LIMITED WARRANTY TERM AND SCHEDULE
APPLICATION WARRANTY PERIOD COVERAGE
INDUSTRIAL
Months* Hours* Parts Labor
0-12
12-36**
Unlimited**
3000**
100%
100%
100%
100%
MCW(1)
36-60 5000 100% 100%

48. ISUZU Tier 4 Final Product Line-Up
6W Series

49. 6WG1X
Specification
6WG1X
4Cycle, Water Cooled, Vertical In-Line
Over Head Camshaft
512 (382) / 1800
1622 (2200) / 1450
6
147 x 154
15.681 (15681)
Length [in (mm)] 66.8 (1696)
Width [in (mm)] 42.4 (1076)
Height [in (mm)] 54.4 (1383)
2601 (1180) without SCR Assembly
High Pressure Common Rail
Intercooler Turbo
Water cooled EGR & Electrical controlled EGR valve
After Treatment ; DOC, SCR
Tier 4 Final / Stage IVEmission Regulation
Features
No. of Cylinder
Bore x Stroke (mm)
Displacement [L (cc)]
Overall Dimensions
Max. Torque [Ib-ft (N·m) / RPM]
Dry Weight [Ib (kg)]
Engine Model
Engine Characteristics
Valvetrain Configuration
Max. Rated Output [HP (kW) / RPM]

50. 6WG1X Dimensions

51. 6WG1X Performance Curves

52. 6W Series – Key Feature
EGR Valve
High-pressure
Common Rail
Intercooler
Turbocharger
EGR Cooler
Large capacity
oil sump
Ladder Frame
Construction

53. Warranty
INDUSTRIAL ENGINE LIMITED WARRANTY TERM AND SCHEDULE
APPLICATION WARRANTY PERIOD COVERAGE
INDUSTRIAL
Months* Hours* Parts Labor
0-12
12-36**
Unlimited**
3000**
100%
100%
100%
100%
MCW(1)
36-60 5000 100% 100%

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