Through its extensive engineering knowledge,
ITM supplies track chains, ranging from 90 mm
to 350 mm link pitch, suitable for most types of
crawler machines from standard to specialised
applications, such as big conveyors.
In response to the market needs, ITM designs
and manufactures the complete range of track
chains, from traditional dry track chains,
sealed and greased excavator track chains
and oil filled chains for high performance
applications.
The constant research into raw materials, heat
treatment processes, innovative structural
analysis techniques, and rigorous cycles of
tests, led to the development of the “extreme
service” chains, for mining dozers.
FEATURES AND BENEFITS:
New full synthetic oil, ITM formula: its
specific additive compounds guarantee
high load capabilities, necessary to
ensure a correct lubrication under
extreme pressure conditions.
New plug retention system “PR”: to
protect the plug from the aggressive
agents in the ground and prevent the
accidental plug run oC.
New Seal Groups, built in conjunction
with SKF and features a 1 piece design
with double lip sealing surfaces.
Special plastic coatings, guarantee low
friction and long operation life.
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I TM T RACK C HA I N S
THE BENEFITS:
Positive Pin Retention system (PPR) for high track dozers, eliminating the pin
shifting issue and guaranteeing a more reliable sealing of the joint
New Synthetic Oil with ‘extreme pressure’ additives and a wide temperature operating
range, reducing the internal wear of the joint
Heavy duty heat treatment of the link ensuring superior Scallop resistance for
high track dozers
ITM ‘PPR’ range is available for D8, D9, D10 and D11/D475 Dozers
ITM ‘IPR’ range is available for D155, D275, D375 Dozers
New Type of Sealed and Lubricated Dozer Chain
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DOZ ER S . A . L .T C HA I N S
THE BENEFITS:
Increased working hours
Easy maintenance of the chain &
substantial reduction in maintenance cost
New patented Surface Coating treatment
on D11 size pins, greatly reduces the pins
galling phenomenon. Laboratory tests
show 60% galling reduction
Improved design and performance
Hardened Track Link
New ‘PPR’ Retention System for D8 - D11 Dozers
Scallop Resistant Rails for High Track Dozers
One Piece Seal Group with double lip seal surface
New Design Master Link
Improved Bushing Design and Heat Treatment
You now have a genuine alternative
undercarriage solution with superior
performance advantages
CALL US TODAY 0800 654 323
New Synthetic oil with extreme pressure additives
CALL 0800 654 323 NOW TO DISCUSS YOUR NEEDS
DOZ ER S . A . L .T C HA I N S
TRACK LINKS
Forged from special boron steel, quenched,
tempered and stress relieved for increased
toughness, durability and fatigue resistance
Link rails are deep induction hardened up to
28mm@Rc45 hardness for optimum wear
life. This heat treatment is specially applied
on key areas to reduce the scalloping issue
on the link
The new track pin boss is specifically
designed to receive the new PPR retention
system
MASTER LINK
One piece master link design for greater
strength and crack resistance.
Reduced Master bolt stress
POSITIVE PIN RETENTION SYSTEM
Specifically designed for high track dozers in
mining and heavy duty applications
The form and design of the new retaining
ring virtually eliminates pin-link movement
and increases joint seal-ability in applications
where end-play growth can exceed the
capacity of the seal
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DOZ ER S . A . L .T C HA I N S
TRACK PIN
Optimised heat treatment to resist bending
and wear in high impact conditions
Additional surface coating treatment significantly
reduces the pin galling phenomenon
New patented surface coating treatment on D11
class pins with up to 60% galling reduction
BUSHING
New internal geometry and improved inner surface
roughness to reduce surface friction between pin
and bushing
Optimised contact load distribution and improved
internal oil circulation for increased wear life and
better performance in heavy duty applications
Carburisation on ends of bushes to prevent pitting
SEAL GROUP
New design, new geometry, new material and
increased preload for improved sealing and better
performance at extreme ambient temperatures
(both high and low)
Developed in cooperation with SKF, the most
experienced seal manufactures globally
One piece, double lip design for superior sealing
EXTENDED WARRANTY
Warranty is 4000 hours or 12 months from
date of invoice. Standard conditions apply.
(Refer to the ITM warranty for more details)
CALL 0800 654 323 NOW TO DISCUSS YOUR NEEDS
DOZ ER S . A . L .T C HA I N S
New & Improved Chains for ExcavatorsFEATURES AND BENEFITS:
Grease filled chains with heavy duty seals for Excavators up to 200 tonnes. Monobloc track chains for Excavators above 200 tonnes
Stronger track link design with more material in the link area than standard chains
Track links are manufactured from special boron steel, quenced,
tempered and stress relieved to guarantee high resistance to
wear and fatigue
Track rails are deep induction hardened to
optimise wear life in the most extreme
applications
Better heat treatment on the pins and
bushes than standard chains
Available for most makes and models
of large excavators
CALL 0800 654 323 NOW TO DISCUSS YOUR NEEDS
EXCAVATOR C HA I N S
Customised track groups for Excavators
and Dozers are available with your choice of
shoes bolted to the chains. This means you no
longer have the hassle of bolting components
together, saving downtime.
With our hydraulic nut runner, we oJer a
fast and eKcient shoe swap/new bolt-up
service, ensuring the correct shoe-chain
fitment and bolt torque settings.
This service is available for track groups
up to D11 size Dozers and 200 tonne
size Excavators.
Ready to roll on your machinesLESS HASSLE, LESS DOWNTIME
CALL 0800 654 323 NOW TO DISCUSS YOUR NEEDS
CU STOM I S E D T RACK G ROUPS
of
no
“West-Trak undercarriage is very
reliable and has outperformed
other brands I’ve used.”
CALL 0800 654 323 NOW TO DISCUSS YOUR NEEDS
With our 400 tonne hydraulic track press, we can service up to D11 size Bulldozer
chains and 200 tonne size Excavator chains for pin and bush turns and other repairs
We oCer a fast and eicient service for bolting grouser shoes
on to track chains, using a hydraulic nut runner to ensure
correct shoe fitment and bolt torque settings are applied
Having a track group supplied that’s ready to roll on your
machine will save you downtime and the hassle of bolting
components together yourself
UNDERCARR I AG E S E RV I C E S
TRACK GROUPS
Track services and back-up support
TRACK SHOE BOLT-UPSPIN & BUSH TURNS
RE-LUGGED SHOES
FIND OUT MORE
online at
www.west-trak.co.nz
D10T Pin & Bush TurnFULLY EQUIPPED WITH IN-HOUSE
CAPABILITIES TO SERVICE WHAT WE SELL
TRACK R E BU I L D P RO J E C T S
One of the many track rebuilds we’ve
completed is a full pin and bush turn and
grouser shoe retread for a set of D10T
Dozer tracks.
Our 400 tonne track press made light work
of disassembling this big SALT chain and
reassembling it with pins and bushes turned,
new seals, oil and plugs.
New front and back relug bars were welded to
the shoes for extra traction. Master links are
crack tested to check for signs of fatigue.
CALL 0800 654 323 NOW TO DISCUSS YOUR NEEDS