itm track chains - west-trak new zealand€¦ · itm track chains. the benefits, q positive pin...

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.

CALL 0800 654 323 NOW TO DISCUSS YOUR NEEDS

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


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



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



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)



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


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


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.”


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.


itm track chains - west-trak new zealand€¦ · itm track chains. the benefits, q positive pin...

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