chain

chain
Strength, endurance + resistance
For more than 30 years, CQMS Razer has been supplying quality wear parts to
mining operations around the world. We exclusively design and manufacture an
extensive range of dragline chain in multiple sizes and configurations to leading,
international standards. Backed up by the highest level of technical service and
support, CQMS Razer chain is built to last and outperform.
CQMS Razer offers the highest value chain on the
market. Competitively priced, our dragline chain is
designed and manufactured to best practice standards
for maximum endurance and performance on mine
sites around the world.
The quality of our chain is backed up by CQMS Razer’s
technical expertise and on-site support services.
Our clients benefit from the one-on-one support
of a dedicated field support team member who will
visit site operations on a regular basis to monitor
and maximise the life of your dragline chain and
other wear parts.
Design + manufacturing excellence
Our in-house design and engineering team continues
to deliver best practice improvements in chain design
and composition.
All CQMS Razer chain castings are simulated using Magma
foundry computer systems to optimise the casting process.
Our chain link designs are simulated using comprehensive
Finite Element Analysis to minimise design stresses.
Extract the best
results + value
from CQMS Razer
chain .
Technical expertise + innovation
There’s rarely a problem that we can’t solve. We are technical experts
in industry research, product development and problem solving.
Our research programs focus on the development of high quality,
industry leading products from dragline chain, buckets and rigging
to excavator bucket lips and ground engaging tools.
More bite, less wear
We also practice the latest clean-steel technology.
During melting and pouring, liquid bath samples are taken
regularly and analysed in our NATA accredited chemical
testing laboratory. Argon stirring and calcium wire injection
is performed on each ladle of metal prior to pouring.
This clean steel technology promotes steel cleanliness
of the highest industry standards.
Stay one step ahead of the harsh conditions that affect wear life.
Extend the life of your chain even further with CQMS Razer’s
value add options:
All CQMS Razer chain castings are heat treated using
gas fired programmable ovens. Heat treatment ovens are
monitored via PLC systems for complete accuracy during
heating cycles. Proprietary heat treatment cycles are
used to optimise mechanical properties such as hardness.
Quench tanks are equipped with unique in house designed
water agitation systems and cooling water towers ensuring
consistent mechanical properties throughout the castings.
Hard facing
Quality + testing
We have extensive testing capabilities. From visual surface
checks, and magnetic particle and ultrasonic testing, we
embrace the latest technologies and techniques to ensure
that all CQMS Razer dragline chain complies with Australian
quality standards.
ProLONG™
Manganese steel overlay
– Add our manganese
steel ‘armour’ to increase
the life of your chain
end links.
Bushes
Hard facing – Resist metal
to metal wear, high temperature
abrasion and impact with
this hard surfacing alloy
application.
ProLONG™ - Ask for
our ProLONG overlay
to increase chain rail
life in highly abrasive
conditions.
Working harder, longer
Our foundries cast all CQMS Razer bushes for maximum strength,
hardness and wear life. Unlike forged bushes, our specially cast
bushes increase in hardness, the harder they work – reducing friction,
operational stresses and overall wear.
The perfect fit, everytime
Our expert engineering team has an eye for detail. Each and every
CQMS Razer chain link – pear end, stud end, intermediate or transition
link – has been carefully engineered with design features to:
Maximise site safety by minimising operational stresses
Improve life and reliability with a perfectly mated, cross section design
Reduce wear by increasing the contact surface area
Avoid the common
‘mismatches’ of chain
crutches while minimising
chain mass and maximising
the size of your end links.
Range + size
3” hoist chain
5” drag chain
We design and manufacture a full range
of dragline chain for the Australian and
international market. Our foundries in
Maryborough, Queensland and Mansfield,
Louisiana practice the latest techniques in
clean steel technology and support clients
with customised configurations, shorter
lead times and 24/7 service.
Transition link
Intermediate
link
2.25”
Pear end
Stud end
3”
4”
4.5”
stock +
custom
dump, hoist + drag
Australian born + owned
Our chain is Australian designed to international standards. It’s also backed up
by a warranty that guarantees you complete satisfaction for the life of your chain.
We are the largest supplier of dragline buckets, rigging and GET consumables in
Australia. CQMS Razer’s journey in the chain business began more than 20 years ago.
We grew from the market leading distributor of dragline chain in Australia to a high
quality manufacturer of pear and stud end links, intermediate links and chainlets.
Building upon our strong reputation, expertise and proven product performance,
we now design, manufacture and supply a full range of CQMS Razer dragline chain
to the local and international mining industry.
We draw upon extensive
operational experience gained
from more than 30 years in
the field. We set the standard
for industry best practice,
bringing you the very latest
in chain design,technical
knowledge and manufacturing.
Select CQMS Razer as your
supply partner for:
High-quality product design
and testing
Down-to-earth service
and support
A full suite of dragline
products including chain,
rigging, buckets and GET
Fast availability and delivery
of our large inventory of chain
in Australia
5”
5.5”
From stock chain to custom designs, our range extends
from 2.25 to 5.5 inch chain. Carefully selected from the
common sizes, CQMS Razer dump, hoist and drag stock
chain is available for immediate supply.
We also work closely with clients to develop
made-to-order custom chain.
Our site representative will discuss your individual
requirements and ensure that we meet your critical
timeframe for delivery.
We deliver reliable, high quality
chain backed up by the CQMS
Razer service + support promise.
It’s what stands us apart.
We’re here to help.
Find out more about our extensive
range. Talk to one of our site reps
today or contact your nearest
CQMS Razer office (see over).
A range of value add options
to extend chain life and optimise
performance
Access to the technical expertise
and support of our own steel
foundries in Australia and the US
CQMS Razer rigging castings
with state-of-the-art physical
and chemical analysis capabilities.
Getting to know you, your staff and your operations is
important to us. We check your equipment on a regular
basis in line with our unique i3R monitoring and
Our dedicated on-site field service and support team members
are technical experts. They carry out a range of services for clients
on a weekly basis including:
Rigging, chain and bucket inspections
maintenance support philosophy. Delivered with
Downtime recording
CQMS Razer’s proprietary software system Trophe,
Parts cost tracking
i3R is a unique, four phase program (Inspect, Record,
Productivity recording
Report and Recommend) that provides clients with
Carry angle checks
detailed product data, reports and recommendations
Wear rate testing
to improve the lifecycle management of all parts in use.
On-site inventory control.
CQMS Razer’s MINING EXTRACTION team designs
and manufactures a full suite of dragline products.
From the smallest of dragline GET to the largest buckets
and chain, our products are built to perform in the
toughest of mining environments.
As surface mining specialists, we work with mining
leaders and original equipment manufacturers around
the world to deliver key improvements in mine and
machine performance.
Founded in 1979 as Central Queensland Mining Supplies in Mackay,
Queensland, CQMS Razer has been helping mining and materials
handling organisations build stronger, more efficient operations
for more than 30 years. Operating throughout Australia,
Europe and America, our growing team of more than 560 staff
provide the technical expertise and a down-to-earth service
needed to extend the lifecycle of your most critical assets
and wear parts – from dragline chain, buckets, GET and excavator
lip systems,through to plate, block and wear, stone duster systems,
polyurethane and conveyor products.
AUSTRALIA
www.cqmsrazer.com
[email protected]
Mackay
36 Enterprise Street, Mackay QLD 4740
T +61 7 4963 9800 F +61 7 4952 4446
Maryborough
Gate 1 Zante Street, Maryborough QLD 4650
T +61 7 4121 8800 F +61 7 4121 7466
Brisbane
11/58 Metroplex Ave, Murarrie QLD 4172
T +61 7 3902 3800 F +61 7 3902 3891
Newcastle
1 Laverick Ave, Tomago NSW 2322
T +61 2 4985 9000 F +61 2 4985 9001
Adelaide
123 Hayward Ave, Torrensville SA 5031
T +61 8 8352 4833 F +61 8 8354 0953
Perth
97A Dowd Street, Welshpool WA 6106
T +61 8 9358 5005 F +61 8 9358 5007
816 Jenkins Street, Mansfield, LA 71052
T + 1 318-872-1660 F + 1 318-872-1508
USA
Mansfield
CQMS Razer is committed to safety, quality and the environment. We embrace sustainable manufacturing processes and materials to minimise emissions,
reduce waste and improve the safety of our people and clients. We work to ISO 9001 quality assurance standards across all of our operations and actively
support regional and remote communities with local programs and initiatives such as local sponsorships, community events and our regular fundraising
event Dig Deep for Charity.