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New Products
The New Timberjack 1010D
Timberjack has come out with a mid-sized unit — the new 1010D forwarder. The
machine combines the latest in technology with smooth operator control, John
Deere diesel power and Timberjack engineering and construction. The JD4045, 4.5
liter, four-cylinder diesel engine puts out 115 hp with maximum net torque of
367 lbf. and can carry a payload of 22,000 lbs. in the sturdy bunk. The
water-cooled, turbocharged engine features a heavy-duty radiator with coolant
level indicator and recovery reservoir to prevent overheating. The service
interval for the engine has been increased to 500 hours to provide more
production and less downtime. The 1010D surpasses previous models with
improvements to performance from the transmission, hydraulics and telescopic
knuckle boom loader with Loader Control System (LCS). It’s equipped with a wide
variety of options designed to extend the performance potential of this
hardworking unit. Three CF5 loader boom choices offer reaches from 23’ 7”. all
the way up to 32’ 10”. For more information, contact your local Timberjack
dealer or log onto their web site at
www.us.timberjack.com.
Caterpillar Adds New Machines
to Its Lineup
Caterpillar has several new pieces of equipment on the market, including the
325C Forest Machine and their new line of wheel
feller
bunchers. The versatile 325C Forest Machine can be configured as a log loader,
delimber or road builder. The machine is based on new 325 hydraulic excavator
technology and offers improved performance through increased horsepower and
hydraulic flow. It’s powered by a CAT‚ 3126B ATAAC (turbocharged and air-to-air
aftercooled) six cylinder diesel engine which meets worldwide Tier 2 emissions
requirements. The 533 and 543 are the company’s new line of wheel feller
bunchers. Either one can be equipped with the CAT‚ HF221 or HF222 felling head,
or HS20 shear head. Both are powered by the CAT 3126 diesel engine with direct
injection, turbocharging and aftercooling. The 533 has 204 gross horsepower and
an operating weight of 28,535 lbs. The 543 has 225 gross horsepower and an
operating weight of 30,600 lbs. In both the 533 and 543, the engine orientation
in the frame is reversed for improved balance and stability, and easier
servicing of engine and hydraulic components. For more information on any of
these machines, contact your local Caterpillar dealer or visit the CAT web site
at www.cat.com.
Kenworth AG380 Air
Suspension
Kenworth Truck Company has come out with a new lightweight Kenworth AG380 air
suspension, which offers
improved
ride, handling and stability. The suspension, rated at 38,000 pounds, is
designed for on-highway fleets and owner operators who require less weight and a
lower chassis height in applications such as tankers, flatbeds, reefers, vans
and car carriers. The Kenworth AG380 weighs several hundred pounds less than the
trailing arm suspensions typically used on other Class 8 trucks, helping to
increase payload and productivity. In addition, the AG380 was designed with
about half the parts of other typical truck suspensions, and made to be
maintenance free with no lubrication points. For more information, log onto the
company’s web site at www.kenworth.com.
The Lako X50 PREMIO line
Lako offers a variety of heads: the 450, 650, 750, 850 and the 950. The line has
been designed for both harvesting in forest (cut-to-length or tree length) and
processing at the roadside or mill. All the heads have a unique parallel
gripping geometry. Front knives are operated by one hydraulic cylinder and are
linked by an elastic seadler bar. Load sensing, high performance cutting and
felling capacity is achieved with a linked saw cylinder system. Automatic saw
function increases the productivity. And a springloaded length measuring device
with combined idler wheel guarantees high accuracy. The largest head, the 950
Premio, is designed for clear felling and tree length operations. A suitable
carrier for the 950 is a 30-ton excavator. It has a 38” cross cutting diameter,
115 hp output, and a 20” top saw cutting diameter. It weighs in at 6,700 – 7,000
pounds, has a feed speed of 0-13 ft. per second and a feeding diameter of 40”.
It has an open grapple width of 90” and the minimum engine power required is 204
hp.
Terex Introduces Two Machines
Terex has added the 7,720-lb. HR16 Mini Excavator and the 29,767-lb. SKL873 SP
Wheel Loader to its compact equipment family. The Mini Excavator is powered by a
36hp, 4-cylinder Mitsubishi diesel engine, can dig 11’2" deep and has a 18’2"
reach with a 16" standard bucket. The Wheel Loader is powered by the Perkins 140
HP, 1006- 6T six-cylinder turbo diesel and its hydrostatic, 2-stage drive
transmission. It has a maximum breakout force of 24,425 lbs. and has a turning
radius of 18’9". It also has a standard issue 2.87 cubic yard bucket and a
standard quick attach system. For more information on either machine, contact
Kristy Jennings at (662) 393-1209 or e-mail her at
kjennings@terexparts.com
Komatsu Adds to Fleet
Komatsu has announced its PC138USLC-3 near-zerotail-
swing
excavator. It is designed primarily for work in confined zones, where
standard-sized excavators cannot be used. The 86hp, 30,860 lb. machine provides
the power and productivity of its standard-sized counterpart with no machine
overhang. It’s powered by a turbocharged Komatsu S4D102E-1 four-cylinder,
water-cooled engine and features a 20,940 lb. bucket digging force and 13,890
lb. arm force. For more information, visit Komatsu America’s web site at
www.komatsuamerica.com.
Hakmet Harvesting Heads
HAKMET USA, Inc. offers two Finish-built ARBRO processing heads, specially
designed for small wood harvesting and thinning. ARBRO 400 is a stroke harvester
with a stroke length of 29.5”. It’s capable of felling, delimbing and
cutting-to-length both hard- and softwood and can fell trees with diameters up
and to 12”. It weighs only 550 lbs with a min. oil flow of 12 gpm and at max. 21
gpm. Operating pressure is 2,500 to 2,900 psi, delimbing force 3,075 lbs, max.
opening for delimbing knives is 12.5” and for grip arms 16.5”. It’s equipped
with a Volvo saw mechanism, with a 14” or 16” cutter bar. The big brother, ARBRO
1000, handles trees up to 18”, weighs 990 lbs., has a max. opening for grip arms
of 19.5” and for knives 18.5”. Stroke length is 26”, max. operating pressure
2,600 psi, hydraulic flow 21 to 31 gpm, max. delimbing force 7,250 lbs and it’s
equipped with a Volvo F11-10 saw with 20” bar. ARBRO 400 and 1000 have
Arbromatic respective Abromit user-friendly microprocessors. Several
pre-selected lengths may be programmed in. Any length can be chosen at any time.
Delimbing is performed through pressing a single button. Delimbing and grip
knives may be opened separately. ARBROs are automated, time and cost effective
harvester heads that may be mounted to low-flow base machines e.g. small
excavators, tractors, etc.
Timberjack adds two feller
bunchers
TimberJack has introduced the 608L leveling and the 608S
non-leveling
feller bunchers to their 608 line. The 608L is the first leveling feller
buncher, using a patented leveling system called ShiftTilt. This patented 4-way
leveling system shifts the center of gravity ahead as the cab is tilted forward.
The upper can tilt 27º forward (51% slope), 10º rear (18% slope), and 20º (36%
slope) to each side, for working at maximum reach and lift capacity in all
directions. The leveling system also allows 360º continuous rotation, so the
operator doesn’t have to be concerned about limit stops. The innovative leveling
system moves the cab ahead as it tilts forward, allowing the operator better
visibility. The 608L is powered by a 230 hp Cummins 6CTA8.3 diesel engine.
It has a 30” ground clearance and
an open center carbody to reduce build-upon of debris, snow and ice. It’s
equipped with an 18” Timberjack S547 disc sawhead with a 22” severance capacity
for handling large butt flares. Its compact size, long reach and near-zero
tailswing make it a great choice for thinning. And its 23’3” boom reach gives a
wide work radius and reduces machine travel. The 608L is low impact, with a
ground pressure of only 7.2 psi on the optional 28” single grouser track, and
weighs in at 59,159 lbs. The 608S is a heavier and more powerful version of the
608B. It has a 205 hp Cummins 6CTA8.3 diesel engine but the 230 hp 6CTA8.3 is
optional. Like the 608L, it’s equipped with an 18” Timberjack S547 disc sawhead.
The boom has a reach of 25’8”
allowing it to work in most 5th row thinnings without travel off the takeout
row. It has continuous 360º rotation and features SPEED SENSE, a hydraulic pump
control system that matches hydraulic demand to available engine power.
Timberjack’s harvesting heads — the FG18 & FG22 — work like giant, flexible
hands. With 220º wrist rotation they can be positioned anywhere you want, for
faster cutting and bunching without moving the feller buncher. Larger, right
sized bunches reduce the number of bunches per cut block, all positioned for
fast pick-up by a grapple skidder. The 110º rotation to each side is
accomplished by a unique twin cylinder gear drive mechanism, offering lower
maintenance than other high rotation wrist systems that use hydraulic motors and
gear boxes.
The wide throat opening, large
accumulation area and high rotation capability make it easier to cut and gather
up to eight small stems before bunching. High rotation enables bunching at full
boom reach on both sides of the machine, so each bunch is accumulated and
stacked without moving the machine. Both models feature field proven disc saw
blade and saw teeth. The FG18 felling head weighs in at 5,905 lbs., has a
cutting capacity of 21’5”, a throat opening of 27.35” and an accumulation
capacity of 4.53 sq. ft. The FG22 however is 6,575 lbs., with a cutting capacity
of 23.35 inches, has a throat opening of 38.75”, with an accumulation capacity
of 5.0 sq. ft.
TW
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