The weekly Mississippian., 1860-04-11
The Duvall,s Premium Engine and Cir


cular Saw Mill.
hi. Eaoine and S1,c MI took first Premium oUer
all competitors at the MssissiPPs SGte Far
held at jackson, November l4th, 1899.
THE CHEAPEST, SIMPLEST, AND CAN CUT hoKk LoA-
BER WITH LESS HANDS, AND AT LESS EXPENSE
TEAM ANY OTHER IN THE UNION.
nUR First Glass Engines, Portable and Station
" ary, have Globe Thottles, with two distinct
Brass Valves. The Pumps all have Brass Ball
Valves and Stop Cocks. All the bearings OF the
Engines work on Brass Babbit metal-Falve
Rods jointed. All the joints are surfaced iron
joints, both in the cylinders and pumps NO gam
or packing used on our Engines. Our mills nave
iron Board Rollers, and wrought iron Rails the
full length Of each section of the Ways. All our
engines have q surplus of boiler in proportion TO
their cylinders and when properly fred will always
make more steam than the cylinders can use; for
they make steam just in proportion to their work
when running light they make less load them
down and they will constantly blow off at the safe
ty valve.
We also have close eye to the weight and pOr-
liability of our engines, never using pound OF me
tai not necessary in their construction and to Ia
clitate transportation very rough country, or
bad roads, the bed plate can be detached from the
boiler carrying with it all the machinery, dividing
the load and reducing the heaviest part to less than
1000 pounds-and this without disturbing any bolt
in the boiler sheets.
DsrsPs Portable .Sd,o WiH Engine,
Can be and usually is transported on an ordinary
stout farm wagon. We furnish suitable wagons
when ordered. Price SIS to $50.
Duualrs 6 and Horse Engine, on Wheels.
We are building superior and horse Engine
of beautiful design, mounted upon wheels, with
tongue for threshing grain, and farm work gener-
ally, to which we invite attention.
DucdtPs Double HdV JGH.
We manufacture 9 very superior Double Saw
Mill, the upper shaft working in pivoted sleeve,
giving the operator perfect control of the lead of
the up, er saw. The frame is very substantial, OF
handsome design, and all iron. Price $lO0 extra.
We are prepared to build Stationary Engines,
from beautiful designs, embracing new and valua-
BILE improyements.) ranging from to 100 horse
power. Cylinder, Flue an Tubular Boilers, Gear
ing and Machinery for FIGURING Mills, muly and
gate saw mills, Iron aud Brass Castings of every
description.
DUVALL FIRST CLASS PORTABLE SAW MILL
possible, with all iron turned pulies. The saw
arbor is az inches diameter and runs in bab6it,
and is self-adiusting the boxes are swung IN pvots
the main pulley is y in diameter, IL in face. The
saws are geared to run from 400 to 500 revolutions
per minute and the log be fed to the saw u In.
in. and IL in to each revolution OF the saw, de-
pendipg on the character of the timber somewhat
as well as the size Of the log. The carriages are
made in two sections, for the convenience of moV-
ing and adapted to the length of log Its capaolii-
ties for cutting every can calculate Tor himsei
The amount Of lumber sawed in given tlme-say
a day or a week-depends on the attention 70 ana
ma sns0ement of the mill. From 0O0 to 10000 feet
mar dsy is the amount, though 800 feet per hour
have been cut BY skillfal operators with favorable
timber j. J. 81. DUVALL, GAINESVILLE, Ohio.
CHAS. WILLIAMS, Agent. jackson, Miss.
Nov Is '59-tf.