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  Isuzu 21 kW Marine Diesel Generator - Brand new marinized Isuzu diesel engine with heat exchanger cooling and wet exhaust. Compact design makes this a perfect power plant for your house or fishing boat.

Isuzu Marine
Fresh-water cooling with coolant recovery tank + water injected exhaust elbow.

This unit features an Isuzu 4LE1 diesel engine, brushless generator with AVR (automatic voltage regulator) analog gauge panel with oil pressure, water temperature and voltage, heat exchanger, wet exhaust, raw water pump, glow plugs for cold weather starting and is electric start.



Gauge Panel
Installation Data
Maintenance Schedule

Options   Price
Two-Wire Auto Start + $495
19 Gallon External Fuel Tank + $375

Maximum Output 22,000 Watts
Continous Output 20,000 Watts
Load Amperage at 120 V
Maximum Load 183 Amps
Continous Load 167 Amps
Load Amperage at 240 V
Maximum Load 92 Amps
Continous Load 83 Amps

Model Isuzu 4LE1
Type Vertical In-Line, Indirect Injection
Horsepower 32 HP
Oil Capacity (w/ Oil Filter) Approx. 6.4 qts
RPM 1800
Cylinder Block Aluminum w/ Cast Iron Sleeves
Bore & Stroke 3.35" x 3.78"
Cooling System Heat Exchanger
Fuel No. 2 Diesel
Electric Fuel Pump 12 V - Standard
Cold Weather Starting Aid Glow Plugs
Starting System Electric

Consumption at 1/2 load 0.98 gallons/hour
Consumption at 3/4 load 1.41 gallons/hour
Consumption at full load 1.81 gallons/hour

Gauge Panel
A. Start/Run/Stop Switch Standard
B. Engine Preheat Standard
C. Hour Meter Standard
D. Oil Pressure Gauge Standard
E. Water Temperature Gauge Standard
F. Voltmeter Standard

Installation Data
Fuel Inlet 3/8"
Fuel Return 5/16"
Wet Exhaust Elbow 2" OD
Battery Type 12 VDC - 575 CCA
Engine Oil Type SAE 15-40
Exhaust Location & Direction
(Facing Belt Guard)
Service Points
(Facing Belt Guard)
Oil Fill: Left-Side
Air-Filter: Back-Side
Oil Filter: Left-Side
Fuel Filter: Left-Side
Power Output: Back-Side
Engine Oil Type SAE 15W-40
Oil Capacity (w/ Oil Filter) Approx. 6.4 qts

Maintenance Schedule
Replace Oil Filter 500 hours / 12 months
Replace Air Filter 500 hours / 12 months
Replace Fuel Filter 500 hours / 12 months
Exercise Generator Under Load Once each month
Change Oil 500 hours / 12 months

Engine 2 Years
Generator 1 Year
100% Coverage for Parts & Labor Standard

Length 54"
Width 24"
Height 34"
Weight 850 lbs


E-Mail Address:  

Central Maine Diesel
29 Carey Circle
Hampden, ME 04444

Phone: 1-207-941-1188
Fax: 1-207-941-1189

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