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March 28, 2026MQ Whisperwatt DCA180SSJ Generator (158kW)
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The MQ Power Whisperwatt DCA180SSJU4F3 mobile diesel generator offers up to 158 kW of power at a quiet 70 dBA.
FEATURES
Voltage change-over bus bars offers the operator a wide range of three phase voltages that are manually selectable.
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The MQ Power Whisperwatt DCA180SSJU4F3 mobile diesel generator offers up to 158 kW of power at a quiet 70 dBA.
FEATURES
- Voltage change-over bus bars offers the operator a wide range of three phase voltages that are manually selectable. Fine tuning of the output voltage can be accomplished by adjusting the voltage regulator control knob to obtain the desired voltage.
- ECU845 microprocessor-based digital generator controller with remote 2-wire start/stop control, operational temperature range of -40° to 85° C, high visibility LCD display with heated screen and alphanumeric readout, modbus interface for gauge panel and expansion options, and AC monitoring along with fuel and DEF level indicators.
- Analog generator instrumentation including AC ammeter, AC voltmeter, frequency meter, ammeter phase selector switch, voltmeter phase selector switch, and voltage regulator adjustment potentiometer.
- Digital engine gauges including oil pressure, water temperature, battery volts, engine speed, engine load, DEF fluid level, and fuel level.
- Automatic safety shutdown system monitors water temperature, engine oil pressure, low coolant, low DEF, overspeed, and overcrank; warning lights indicate abnormal conditions.
- Main line circuit breaker with 500A rating.
- Emergency stop switch — when manually activated, shuts down generator in the event of an emergency.
- Fully covered power panel with three-phase terminals and single phase receptacles for fast and convenient hookup for most applications including temporary power boxes, tools and lighting equipment.
- Brushless alternator reduces service and maintenance requirements and meets temperature rise standards for Class F insulation systems.
- Open delta alternator design provides virtually unlimited excitation for maximum motor starting capability.
- Automatic voltage regulator (AVR) provides precise regulation.
- Electronic Governor Control maintains frequency to within ±0.25% from no load to full load.
- Full load acceptance of standby nameplate rating in one step (NFPA 110, para 5-13.2.6).
- Dual frequency capability allows for operation at 50 Hz or 60 Hz.
- Heavy duty, 4-cycle, direct injection, turbocharged, charge air cooled, Tier 4 Final John Deere diesel engine with 1000W block heater.
- Fuel/water separator removes condensation from fuel for extended engine life; panel mounted alarm light included.
- Internal fuel tank with direct reading fuel gauges.
- Spill Containment — Bunded design protects environment by capturing up to 110% of engine fluids.
- Sound attenuated, weather resistant, steel housing.
- E-coat and powder coat paint provides durability and weather protection.
- Fully lockable enclosure allows safe unattended operation.
DOWNLOADS
Whisperwatt Three Phase Comparison Chart
Whisperwatt Generators Brochure
MQ Power Generator Quick Reference Chart
TRAILER OPTION
- TRLR180EV (See below for more information)
OPTIONS (Order with Generator)
- Audible Alarm (MQPAUDIBLEALARM) – ADD $276.00
- Auto Air Shutoff Valve with Auto Reset (MQPASVA220T4F) – ADD $2,864.00
- 10A Battery Charger (MQPBCKIT-H) – ADD $1,367.00
- Battery Disconnect Switch (MQPBATTSWITCH300) – ADD $193.00
- Camlock Connections (Two Sets) (CAMLOK2KIT45H) – ADD $1,215.00
- Crankcase Vent (CCV) Heater (MQPCCVHEAT150J4F2) – ADD $725.00
- DEF Replenishment System (see below)
- External Fuel Three-Way Manual Fuel Valve (MQP3WAYVALVE220) – ADD $711.00
- External Fuel Three-Way Auto Fuel Valve (MQP3WAYAUTOKIT-D) – ADD $863.00
- Fire Extinguisher with Bracket (MQPFE05KIT) – ADD $353.00
- Grab Handles (MQPGRABHANDLEA) – ADD $124.00
- Low Coolant Shutdown (LCSD12KIT) – ADD $750.00
- Parallel Kit with Basler Controller and Camlocks (Brochure) (MQPPARALLEL180) – ADD $12,998.00
- Power Balance Kit (MQPPBNK180J4F3) – ADD $7,627.00
- Solar Battery Charger (MQPSOLAR12) – ADD $947.00
| Brand | Multiquip |
|---|---|
| Weight | 8532 lbs. |
| Dimensions | 142 x 52 x 89 |
| Voltage | 120/208, 127/220, 139/240 |
| Engine | John Deere 6068HFG05, 6-cylinder, 4-cycle, Water-cooled, Direct Injection, Turbocharged, Charge Air Cooled and EGR, 106 x 127 Bore x Stroke, 257 hp |
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