Perkins 21 kW Diesel Generator

Our Reduced Price:$

  Perkins 21 kW Diesel Generator - Whether for a work site, cabin, lodge, or standby emergency power, this Perkins diesel will do the job every day. Day after day. This unit operates at 1800 RPM and runs smooth and quiet with its residential-grade muffler, vibration mounts and 4 cylinder Perkins diesel engine.

Perkins 404D-22G.
Continuous-duty diesel engine.

This unit features a Perkins 404D-22G, 4 cylinder diesel engine, cast iron crankcase with replaceable wet-type cylinder liners, full flow lube oil filteration, brushless generator with AVR, liquid cooling, +/- 1% AC voltage regulation to protect your electronics, oil & water safety shutdowns, steel skid base, vibration mounts, muffler for quiet operation, glow plugs, turn-key start and hour meter.



Options   Price
Two-Wire Auto Start + $799

Maximum Output 21,000 watts
Continous Output 20,000 watts
Power One-Phase MLS4-Y
Load Amperage at 120 volts ---
Maximum Load 175 Amps
Continous Load 167 Amps
Load Amperage at 240 volts ---
Maximum Load 88 Amps
Continous Load 83 Amps
Sound Level @ 23 ft(7 m) 72 dB(A)

Model Perkins 404D-22G
Combustion System Direct Injection
Operating RPM 1800
Number of Cylinders 4
Cylinder Arrangement Vertical in-line
Cycle 4 stroke
Cylinder Block Cast Iron Block w/ Cast Iron Sleeve
Bore & Stroke 3.3" x 3.94"
Displacement 2216 cc
Compression Ratio 23.3:1
Exhaust Outlet 2" OD Muffler Outlet
Oil Capacity (w/ Oil Filter) 9 Qts
Cooling Water-Cooled
Coolant Capacity Approx. 7 Qts
Fuel No. 2 Diesel
Electric Fuel Pump 12 V - Standard
Fuel/Water Seperator Standard
Cold Weather Starting Aid Glow Plugs
Starting System Electric

Consumption at 1/2 load 1.02 gallons/hour
Consumption at 3/4 load 1.48 gallons/hour
Consumption at full load 1.91 gallons/hour

Control Panel
Turn Key Start Standard
Hour Meter Standard
Oil Pressure Shutdown Standard
Water Temperature Shutdown Standard

Installation Specifications
Fuel Inlet Hose Size 3/8"
Fuel Return Hose Size 5/16"
Power Lead Size No. 4 AWG
Exhaust Outlet 2" OD Muffler Outlet
Coolant Recommendation Mixture: 1/2 Anti-Freeze & 1/2 Water
Radiator Dimensions
(L x D x H)
18-3/4" x 7-3/4" x 21"
Service-Side Direction
(Facing Radiator)
Exhaust Direction
(Facing Service Side)
Fuel Inlet & Return Location
(Facing Service Side)
Inlet: Front-Side
Outlet: Front-Side
Power Output Direction
(Facing Service Side)
Battery Type 12 VDC - 650 CCA - Not Included
Engine Oil Type 10W-40 Synthetic

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

Length 54 inches
Width 24 inches
Height 34 inches
Dry weight 850 lbs

Central Maine Diesel
1185 Hammond St. Suite 11
Bangor, ME 04401

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

Copyright � 2024 Central Maine Diesel Inc. All rights reserved.