QP Brochure

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QP Series —
Tougher Inside and Out
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Optimum Strength
Aluminum head for strength
and optimum heat dissipation.
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Pressure Relief
ASME-code interstage
pressure relief valves.
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Positive Sealing Integrity
Graphite cylinder and head
gaskets for positive sealing
integrity.
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High Efciency
Cast-iron cylinders maintain
rigid tolerances for high
efciency.
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Maximum Pressure
Performance
Oil pressure gauge.
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Minimized Downtime
Gerotor positive
displacement oil pump.
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Quincy Designed
Spin-on oil lter.
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Long Operating Life
Industrial-class bearings
ensure long operating life.
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High Pressure Lubrication
Rie-drilled crank shaft and
connecting rods allow for full
pressure lubrication.
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Full Range Capacity
Extra capacity oil reservoir
assures low oil temperature.
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Smooth Operating System
Cast-iron construction for
dependability and smooth
operation.
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Easy Serviceability
Two-piece connecting rods
make service easier.
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High Pressure Lubrication
High-efciency n and tube
intercooler reduces inter-stage
air temperature for maximum
performance and increased
valve life.
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Trouble-Free Operation
Computer-aided-design,
balanced counter-weighted
crankshaft assures smooth,
trouble-free operation.
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Effective Cooling System
Electronically balanced
fan-type cast-iron ywheel
delivers a powerful ow of air
across the intercooler, cylinder
and heads for effective unit
cooling and smooth operation.
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Maximum Strength
Valve design provides the
highest volumetric efciency
in the marketplace, using
stainless-steel valves for
maximum strength.
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