H Series Industrial Engines

Where Isuzu’s legendary reliability and technical innovations meet is where you will find Isuzu H Series engines. Developed from a long pedigree of dependability, the highly fuel efficient Isuzu H Series takes diesel engine technology to the next level.

H Series Industrial Engines

Where Isuzu’s legendary reliability and technical innovations meet is where you will find Isuzu H Series engines. Developed from a long pedigree of dependability, the highly fuel efficient Isuzu H Series takes diesel engine technology to the next level.

H Series Industrial Engines

Where Isuzu’s legendary reliability and technical innovations meet is where you will find Isuzu H Series engines. Developed from a long pedigree of dependability, the highly fuel efficient Isuzu H Series takes diesel engine technology to the next level.

Engine Overview

 

Type Variable & Fixed
No. of Cylinders 4-6
Injection System Common Rail
Intake System Turbo Charge Air Cooled
Displacement [L] 5.19 – 7.79
Bore [mm] 115.0
Stroke [mm] 125.0
Gear Case PTO Available on specific models
Flywheel Housing SAE #2, SAE #3
Flywheel SAE 10", SAE 11.5”
Voltage [V] 12.0 – 24.0
Starter Capacity [kW] 2.5 - 5.0
Alternator Capacity [A] 50.0 – 110.0
Applied Regulation Tier-3
Dry Weight [kg] 470.0 – 640.0

 

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Engine Overview

 

Type Variable & Fixed
No. of Cylinders 4-6
Injection System Common Rail
Intake System Turbo Charge Air Cooled
Displacement [L] 5.19 – 7.79
Bore [mm] 115.0
Stroke [mm] 125.0
Gear Case PTO Available on specific models
Flywheel Housing SAE #2, SAE #3
Flywheel SAE 10", SAE 11.5”
Voltage [V] 12.0 – 24.0
Starter Capacity [kW] 2.5 - 5.0
Alternator Capacity [A] 50.0 – 110.0
Applied Regulation Tier-3
Dry Weight [kg] 470.0 – 640.0

 

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Engine Overview

 

Type Variable & Fixed
No. of Cylinders 4-6
Injection System Common Rail
Intake System Turbo Charge Air Cooled
Displacement [L] 5.19 – 7.79
Bore [mm] 115.0
Stroke [mm] 125.0
Gear Case PTO Available on specific models
Flywheel Housing SAE #2, SAE #3
Flywheel SAE 10", SAE 11.5”
Voltage [V] 12.0 – 24.0
Starter Capacity [kW] 2.5 - 5.0
Alternator Capacity [A] 50.0 – 110.0
Applied Regulation Tier-3
Dry Weight [kg] 470.0 – 640.0

 

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ENGINE FAMILY MODEL DISPLACMENT (LITRES) CYLINDERS CONTINUOUS OUTPUT** (KW @ RPM) STANDBY OUTPUT^ (KW @ RPM) SPECIFIC FUEL CONSUMPTION AT CONTINUOUS RATING 100% (G/KWH) SPECIFIC FUEL CONSUMPTION AT CONTINUOUS RATING 100%* (L/H) SPEC SHEET INSTALLATION DRAWINGS
4HK1 XYGV02 5.19 4 97.20 @ 1500 108.00 @ 1500 216 25.14 Spec Sheet Download
6HK1 XYGV02 7.79 6 134.30 @ 1500 167.40 @ 1500 219 35.22 Spec Sheet Download
ENGINE FAMILY MODEL DISPLACMENT (LITRES) CYLINDERS RATED OUTPUT (KW @ RPM) SPECIFIC FUEL CONSUMPTION AT CONTINUOUS RATING 100% (G/KWH) SPECIFIC FUEL CONSUMPTION AT CONTINUOUS RATING 100%* (L/H) SPEC SHEET INSTALLATION DRAWINGS
4HK1 XYBW01 5.19 4 147.00 @ 2100 211 37.15 Spec Sheet Download
4HK1 XYBW02 5.19 4 147.00 @ 2100 211 37.15 Spec Sheet Download
6HK1 XYBW02 7.79 6 212.00 @ 2000 214 54.33 Spec Sheet Download
6HK1 XYBW03 7.79 6 212.00 @ 2000 214 54.33 Spec Sheet Download

* Specific fuel consumption based on diesel fuel with a specific gavity of 0.835 kg/m3 at 15 degrees C. Actual figures may vary.

^ The Standby Power Rating is applicable to emergency power applications where power is supplied for the duration of normal power interruption. No sustained overload capability is available for this rating. This rating is only applicable to variable loads with an average load factor of 70 percent over 24 hours of the standby rating and for a maximum of 200 hours of operation per year The standby rating is only applicable to emergency and standby applications where the generator set serves as the back up to the normal utility source. No sustained utility parallel operation is permitted with this rating.

**The Continuous Power Rating is applicable when supplying electric power in lieu of commercially purchased power. The number of allowable operating hours per year is unlimited for variable load applications but is limited for constant load applications.