DURABLE AND PORTABLE POWER THAT’S TOUGH, YET QUIET.
MMD Equipment’s PowerPro™ towable generators are
engineered to handle the most rugged requirements for
temporary jobsite power, with Delta Demand Excitation™
technology that responds immediately under variable
loads. Plus, Quietech™ sound reduction makes them
quiet enough to provide power for that all-important
special event. Mobile, dependable and easy to operate,
PowerPro towable generators are the right choice for
all of your light-duty and medium-duty temporary power
needs.
QUIETECH™ SOUND REDUCTION
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Frame and cabinet are built with high-strength materials, and all doors and movable fixtures are engineered to minimize vibration.
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The cabinet is designed as an acoustical chamber optimized to reduce sound power. Cabinet interior is lined with a special vibrationabsorbent, open-cell polymer material to cancel acoustic vibrations. This oil- and soil-resistant material is bonded to the cabinet walls with a resilient adhesive that enhances its performance.
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The unit’s airflow has been engineered to provide proper cooling at an absolute minimum noise level.
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Engine combustion chambers have been shaped to minimize or eliminate diesel clatter. Direct-injection fuel delivery is quieter and easier to maintain. Oversized muffler results in a quiet exhaust.
DELTA DEMAND EXCITATION™
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Automatically adjusts voltage output instantly when variable loads are applied to the generator.
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System is composed of three interlinked elements: a solid state automatic voltage regulator (AVR) that monitors the power output of the machine; an independent power coil that supplies excitation energy; and an excitation coil that induces the generator primary coil to produce more voltage to meet demand.
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Produces entertainment industry-grade power when combined with optional electronic governor.
CURBSIDE POWER CONNECTIONS
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Direct connections are labeled in standard U.S. nomenclature
(L1, L2, L3, N) and are guarded by a clear cover that
has test meter probe access to each terminal even when
the guard is closed, allowing safer setup and testing
for all applications.
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GFCI convenience and 50 amp twist lock connections
are protected with a guard that is secured for safety
during operation, yet allows easy
access to connections during setup.
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All power connections are curbside for convenience
and safety in urban applications.
LOCKABLE CONTROL PANEL
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Warning lights and analog gauges including fuel,
tachometer, oil pressure, coolant temperature
and charging system amps provide easy monitoring
of engine operations.
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Generator output is controlled by a lockable
voltage changeover switch and is monitored by
analog gauges measuring volts, amps and frequency.
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Current selector switch, voltage adjuster and
main circuit breaker are all protected behind
a lockable
door. For added safety, the Emergency Stop button
is located below the door for accessibility at
all times.
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Panel light has an on-off switch.
AUTOSTART
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Airman autostart control provides an easy connection to transfer switch applications and delivers instant backup power to a building’s electrical system.
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Provides automatic glowplug delay and overcrank protection.
RELIABLE ENGINES
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Units feature either Nissan or Isuzu diesel engines that are
EPA Tier 2 compliant and meet CARB certification.
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Electric Fuel Primer and Air-Bleed (EFPA) Pump automatically
bleeds air from the system without opening the injector lines
if the generator runs out of fuel — reducing downtime and
maintenance calls.
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Automatic protection from low oil pressure and high
temperature conditions.
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Restriction indicator eliminates guesswork about when to
change the air filter.
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Starting and battery charging systems are either 12 or 24
volts, depending on model.
COMPACT, DURABLE DESIGN
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PowerPro machines are compact, yet offer unrestricted access to service components.
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All engine fluids drain to the outside of the machine.
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Cabinets are powder-coated, and all hardware is stainless steel to maintain a fresh look for years. All cabinet doors lock with a key.
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Off-white cabinet finish minimizes visibility impact in entertainment applications.
TRAILERS
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Trailers are available with single or tandem axles, and surge or electric brakes to best fit your needs.
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Trailer-mounted and skid-application fuel tanks are both filled through a locking fuel door on the generator cabinet.
