We would like to introduce you to Nammco's Drag
finishing scraper line. This tool was designed for the primary
purpose of high speed finishing and maintenance of precision leveled
farm ground however it has recently been recognized as a very
efficient tool in the construction and mining trades for the purpose
of knock down, finish work, job site haul road maintenance, building
pads, ball fields , and other applications, especially when used in
conjunction with GPS or Laser accessories. It is less costly per
foot or yard and more maneuverable than a motor grader. These
scrapers are available from 10' to 24' widths with heaped capacities
ranging from 9 to 24 cubic yards. The weight per foot of cut ranges
from 400# to 800# per foot.
The extra heavy weight of this scraper is a
major factor in the performance and ability of the blade to stay in
the ground cutting with no duck walking or chatter of the box at
higher speeds. All models have a center divider wall to to eliminate
the shifting of soil in turns. The moldboard is rolled and as an
option lined with UHMW polyethylene to prevent soil from sticking in
wet conditions. The poly liner also serves as a wear protector for
the steel moldboard. The poly lined moldboard has a lower
coefficient of friction than the typical steel moldboard therefore
requiring less horsepower when in operation. The tool is carried on
two walking tandem axles with 4- 10 bolt oil bath truck hubs, rims
and tires. This feature also reduces chatter and bouncing at higher
speeds. There is a 3' rock shaft spanning the full width of the back
of the box that is split and reflanged together.
Most of our customers say their purchase of the NAMMCO SCRAPER was
one of their best equipment investments.
These flanges can
be disengaged in order to make the two hydraulic cylinders
independent of each other. With the hydraulic cylinders extended
there is a full 18' of dumping clearance. All bearings with the
exception of the wheel bearings are self lubricating. There are no
grease zerk's on the tool. There is no bracing on the interior of the
box to interfere with the flow and rolling of the soil. All bracing
is on the outside of the box. The tongue is easily folded by one man
to allow for a transport width of app. 8'. The horsepower
requirements for the various widths range from 175HP to 350HP.
Nammco's Heavy Duty Scraper is the perfect piece of equipment for
those those heavy duty jobs.
Laser Finishing Scrapers
- Available in 10' - 12' - 14' - 16' - 18' - 20' - 24' models -
all with center divide wall to eliminate shifting of soils in turns. Heaped capacity ranges up to to yards.
- Moldboard is rolled to enable more efficient rolling of soil and
is optionally lined with poly to prevent soil from sticking in wet
- Two walking tandem axles on truck trailer or Ag hubs. spindles & tires
- Full 18' of dumping clearance.
- All bracing is on the outside of box to eliminate interference
with soil flow.
- Folding tongue for easy transport on trailer.
- Fine turn adjustment feature of leveling from side to side.
- Low maintenance with self-lubricating bearings - no grease zerk's
- Horsepower rating - 175hp to 300hp.
Eliminates Graders . . . The Perfect Knock Down & Finish Tool
Available in 12',14', 16', 20' & 24' Models