Cost saving versatility
that is more than a promise!
NPK Compactor/Drivers actually deliver on the promise of greater cost-efficiency and jobsite versatility -
operating advantages that are absolutely required by today’s contractors and budget-conscious
municipalities. Utilizing your carrier’s hydraulic system, you save on fuel as well as the need for other costly ma-
chines and equipment, using your versatile NPK Compactor/Driver for:
!
Compacting or driving anywhere a boom can go, and often where a man cannot.
!
Driving wood and aluminum sheeting, fence posts, guardrail posts,
rail and I-beams, piling and seawalls, etc.
!
Soil and aggregate compaction.
!
Trench compaction, as deep as a bucket can dig.
!
Steep slope compaction.
!
Waste compaction at transfer stations, etc.
!
Breaking up frozen coal, salt and other material.
!
Extracting piling and sheeting.
Swivel feature to avoid machine repositioning
NPK’s optional self-aligning swivel can align your Compactor/Driver to nearly any job from nearly any carrier
position. With an excavator positioned over, parallel or perpendicular to the job, you can work productively in tight
quarters, narrow trenches next to foundation walls and around manholes or other obstacles. When it’s not needed,
the swivel can be locked in place, either parallel or perpendicular to the boom.
Designed and built for reliability
NPK Compactor/Drivers are designed
and built for optimum dependability
on the most demanding jobsites.
Rugged welds, heavy-duty direct drive
gear motors, durable rubber shock
mounts and self aligning, double row,
spherical roller bearings with a
heavy-duty roller cage.
Cost saving versatility
that is more than a promise!
Integrated flow control
and pressure relieving valves
protect the motor from
excessive flow
and pressure.
Hoses are routed out of the
back of the compactor,
safely away from the
trench wall.
Internally
routed hoses
for maximum
protection.
Optional backfill blade-
available on all models.
Dual backfill blades also
available improving your
ability to push or pull soil,
gravel and debris without
having to rotate the compactor
or reposition the excavator.
These backfill blades are
bolt-on and can be
easily removed
for trenchwork and
transport (note:
when the backfill
blade(s) are
removed the
backfill blade
bracket
does not
extend past
the baseplate).