Generator 20kW 1Ph Isuzu Tier 4F Env

Our compact and portable single-phase WhisperWatt Super-Silent Generators come fully equipped with just about every control and convenience feature imaginable. They are great sources of power for many applications including construction and residential.
The DCA20SPXU4F is a 20 kW Single Phase generator with 1.0 power factor and 12/240 volt output. Among the many features, it includes a sound attenuated, weatherproof steel housing with an easy to maintain design that offers direct access to all filters and drain extensions. A mechanical governor maintains a steady state 60 Hz within 3-5% from no load to full load. It features an auto start stop that allows the generator to start from a remote location. The unit has an easy to read control panel that includes an ammeter, frequency meter, AC circuit breaker and other analog instrumentation.

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Unit Specifications
Prime Rating 20 kW
Standby Rating 22 kW
Generator RPM 1800
Voltage – Single Phase 120/240 V
Generator Design Revolving field, Self-ventilated, Drip-proof, Single bearing
Voltage Regulation (No Load to Full Load) ±0.5%
Power Factor Series
Armature Connection Series
Excitation Brushless with AVR
No. Poles 4-pole
Frequency 60 Hz
Frequency Regulation (steady state load) ±3-5%
Sound Level (Full Load at 23 ft.) 65 dB(A)
Engine Specifications
Make/Model Isuzu 4L32T
Emissions Tier 4 Final
Starting System Electric
Design 4-Cycle Water-Cooled, Direct Injection, Charge Air Cooled, EGR, DOC
Gross Engine Power Output 40.2 bhp 29.9 kW
Fuel Tank Capacity 41.7 gal 158 L
Fuel Consumption:
Full load 1.62 gph 6.1 lph
3/4 load 1.26 gph 4.7 lph
1/2 load 0.94 gph 3.5 lph
1/4 load 0.67 gph 2.5 lph
Coolant Capacity 2.3 gal 8.8 L
Oil Capacity 2.28 gal 8.8 L
Battery 12V 53Ah x 1
TRLR25US2 Trailer Specifications
Gross Vehicle Weight Rating (GVWR) 3,500 lb 1,588 kg
Gross Axle Weight Rating (GAWR) (ea.) 3,500 lb 1,588 kg
Coupler Rating 3″ Pintle Eye (25,000 lb)
2″ Ball Coupler (10,000 lb)
2-5/16″ Ball Coupler (14,000 lb)
Tire Size ST205/75D14 LR-C
Tire Load Rating (ea.) 1,760 lb 789 kg
Wheel Bolt Pattern 5 Lug
Fits MQ Power Generator Models DCA20SPXU4F
DCA25USI4CAN
DCA25SSIU4F
TRLR25US2 Dimensions & Weights
Overall Length 105.79 in 2,687 mm
Overall Width 56.18 in 1,427 mm
Overall Height 20.85 in 529.6 mm
Operating Weight
Without Fuel 444 lb 201 kg
TRLR75XF2 Trailer Specifications
Gross Vehicle Weight Rating (GVWR) 7,000 lb 3,175 kg
Gross Axle Weight Rating (GAWR) (ea.) 3,500 lb 1,588 kg
Coupler Rating 3″ Pintle Eye (25,000 lb) 2″ Ball Coupler (10,000 lb) 2-5/16″ Ball Coupler (14,000 lb)
Tire Size ST205 / 75D15 LR-C
Tire Load Rating (ea.) 1820 lb 826 kg
Wheel Bolt Pattern 5 Lug on 4.5 in
Fuel Tank Capacity 100 gal 378.54 L
Combined Tank Runtime:
50% Load 148 h
100% Load 103 h
Fits MQ Power Generator Models DCA70SSJU4F
DCA70SSIU4F
DCA45SSIU4F
DCA40SSKU4F2
DCA36SPXU4F
DCA25SSIU4F
DCA20SPXU4F
DCA15SPXU4F
DCA10SPXU4C
TLG8SSK4F2
DA7000SSA3
TRLR75XF2 Dimensions & Weights
Overall Length 151.3 in 3843 mm
Overall Width 69.3 in 1760 mm
Overall Height 24.8 in 599 mm
Operating Weight
With Fuel 2,077 lb 942 kg
Without Fuel 1,366 lb 619.6 kg
Notice: Features and equipment specifications are subject to change without notice.