New Indeco IDC demolition jaw: power and precision for primary demolition

When it comes to primary demolition, the quality of the equipment makes the difference between an efficient job and one beset by complications. This is where the Indeco IDC demolition jaw comes into play: a technologically advanced solution to tackle the most demanding challenges in the demolition of reinforced concrete structures.

Maximum efficiency even at great heights

The IDC primary demolition jaw was designed to work with precision and safety, even under complex conditions and on very large buildings. Its innovative design ensures an optimal balance between weight, size and power, allowing for increasingly fast and efficient interventions even at the top of buildings.

First-class technical features

  • Continuous 360° hydraulic rotation with dual motor and protection valve, for a perfect grip under all operating conditions.
  • Interchangeable teeth with the INDECOBITE™ system (Patent pending), which simplifies and speeds up maintenance work while reducing machine downtime
  • Interchangeable, reversible cutter blades for greater durability and long-lasting efficiency
  • Wide opening jaws, above average for concrete demolition jaws in the same category.
  • Long-lasting powerful cylinders, developed by Indeco, resistant up to a pressure of 700 bar.
  • Piston rods with steel protection, against accidental impacts.
  • Machine body made of ultra-strong HARDOX® steel to prevent structural deformation.
  • Axial clearance adjustment system and dual rotation axis for a smoother and precise demolition.

Boosted performance for maximum productivity

The regeneration valve allows the jaws to be opened and closed more quickly, thus shortening work cycles and significantly increasing production. The hydraulic accumulator also decreases pressure spikes, protecting the motors and extending the machine’s working life.

The rotating distributor features special anti-dust gaskets while the centralised greasing system ensures continuous lubrication of the moving parts, thus reducing wear and tear over time.

The ideal choice for all worksites

Whether you are tackling the demolition of large reinforced concrete structures or need to work at height or in complex logistical environments, the Indeco IDC demolition jaw for excavators proves to be an irreplaceable work companion. Its performance ranks it among the leading demolition and pulverising jaws available on the market today.

Two Indeco hammers working on the banks of the Werribee river

The Werribee river is part of the Port Phillip catchment area located on the expansive lowland plain south-west of Melbourne, Victoria, Australia.

Just a few kilometres from the watercourse is the town of Eynesbury, for which the Victoria state government has planned to build a water recycling pipeline that will run under the river bed.

The area has one of the largest eucalyptus forests in the country, home to endangered flora and fauna, so any work must be carried out with minimal disturbance to the surrounding environment.

Great Western Water was contracted by the Victoria state government to install the pipeline.  This was done by drilling two 15-metre deep wells to hold the drilling machine that will penetrate under the river.

The excavation of the two wells was awarded to Jaydo Construction, a company specialising in water infrastructures, sewerage and drainage systems, which owns a wide range of Indeco hammers: an HP 18000, 3 HP 12000, 4 HP 9000, 4 HP 7000, 2 HP 5000, 1 HP 4000  and an HP 2500.

The work was carried out by two Indeco hammers: an HP 12000 mounted on a Hitachi 69-tonne excavator to dig down to 11 metres and an HP 9000 for which Jaydo, with the support of the Indeco team and South East Engineering, designed an extension that would allow the machine to continue digging for an extra 3 metres to reach the scheduled 15 metres.

Grandstand for an IMP 15 and an IMG 600 in Eden Park, Auckland

Ward Demolition is a family business established in Auckland in 1987 by Peter Ward. The company, with over 35 years’ experience in residential, commercial and industrial demolition and resource recovery and recycling, currently has more than 100 employees and operates a fleet of more than 50 excavators ranging in size from 1 to 70 tonnes, including several high reach excavators, skid steer loaders and wheel loaders, and more than 20 trucks and trailers.

Thanks to Indeco Australia’s partnership with our dealer Crush & Screen for the distribution of Indeco products in New Zealand, which began in 2021, Ward Demolition now also boasts a large fleet of Indeco attachments: 2 HP series hammers, 2 ISS shears, 3 IMG Multi Grabs and 3 IMP multiprocessors in various configurations. Indeed, it was the multi grabs and multiprocessors that featured in the latest of many jobs undertaken and completed by Ward Demolition at Eden Park Stadium in Auckland. The company demolished the north grandstand in 1998 and the south and east grandstands in 2008, and in 2024 it was involved in the partial demolition of the west grandstand. This job was to be completed within 3 weeks so that the stadium was ready for the next events scheduled.

The IMP 15 and IMG 600 mounted on an HX145CR excavator were used respectively to demolish and load the waste materials, all while strictly refraining from passing over the playing field. As the multiprocessor demolished and crumbled the concrete structure, the multi grab cleared the field and loaded the waste materials onto trucks. The IMP 15 multiprocessor also allowed us to work with very high levels of precision and safety, even close to the maxi-screen, and to finish demolishing the surrounding concrete without causing any damage to the substrate.

Ward Demolition is extremely satisfied with the quality and efficiency of Indeco products and the support of our dealer Crush & Screen.

Indeco products serve up an ace at the Kooyong Tennis Club and the Rod Laver Arena

Kooyong Tennis Club and the Rod Laver Arena, two household names in Australia, recently underwent some restructuring – with Indeco products taking center stage once again.

Both jobs were carried out by City Circle Demolition & Excavation, one of Australia’s largest demolitio

n firms, and an Indeco Australia customer since 2016, which has a number of Indeco products in its fleet, such as shears, multiprocessors, multigrabs, pulverizers and hammers from the HP 150 to the HP 7000.

Kooyong Lawn Tennis Club

Kooyong Lawn Tennis Club is internationally renowned as the spiritual home of Australian tennis, havin

g hosted the very first Australian championships all the way back in 1927. And this was where the Australian Open was held from 1972 onwards, until the inauguration of Melbourne Park in 1988.
The refurbishment aimed to improve the facilities for members, such as extending the club house and building a new multi-story car park. The job

carried out by City Circle lasted around two months, and involved various hammers and an IRP 29 X for the demolition side, while an IMG 2300 and an IMG 2800 were employed for material handling and sorting.

Rod Laver Arena

Inaugurated in 1988, Melbourne Park is regarded as one of the temples of world sport. Originally kno

wn as Flinders Park, in 2000 the center court of Melbourne Park was renamed the Rod Laver Arena, to honor the outstanding career of one of tennis’s greatest champions, Rod Laver.

The modernization of the Rod Laver Arena is one stage in the Melbourne Park redevelopment project,

for which the federal government has set aside 972 million Australian dollars. The redevelopment will breathe new life into

 

Rod Laver Arena, delivering improved amenities for visitors, players and artists alike. The demolition and renovation works on five different floors will take a total of 5 years so as to enable various sports events, the Australian Open, concerts and othe

r entertainment events to take place throughout.

For such an ambitious project, City Circle required reliable, productive equipment such as Indeco hammers of various sizes, ISS shears, IMG MultiGrabs and the IMP 45 for demolishing some concrete suspension bridges.

 

ISS 5/7: a small, yet fast&furious hydraulic shear

The latest member of the hydraulic shear range, the mini ISS 5/7 is a must-have for operators working on demolition or recycling jobs using smaller carriers. Designed with the specific aim of reducing weight and thus increasing maneuverability, it can be used on carriers from 5 tons upwards in boommounted configuration or from 7 tons upward in bucket-mounted configuration.
Despite its compact size, it stands out for its excellent speed and cutting power, the result of an oversized cylinder and recycling valve, features which have earned it the nickname of fast&furious. Like its bigger sisters, it has four reversible and interchangeable cutters, and interchangeable guide blade and a latest-generation piercing tip. 

IMH mulching heads – a radical change for all of the models in the range

Without doubt one of Indeco’s most eyecatching innovations at this spring’s trade fairs is the radical makeover of the IMH series of mulching heads, which have a completely new look and substance. Starting from the new more compact, ergonomic design, which gives better overall visibility to the operator, and simplifies access to all parts which might require ins

pection, such as motor, hydraulic connections and bushings. Additional teeth have been added in a new pattern and profile, greatly increasing the efficiency of the unit versus its predecessors. The larger models are multiple V-belt driven, whereas the sm

aller ones feature direct drive.

The cutting system has been completely revamped, with interchangeable teeth in special steel, that are far more efficient and practical than either swinging hammers or the expensive tungsten carbide tips used by many of our competitors. Changes have been made to the size of the teeth, the cutting angle and the layout on the drum of the tooth holders, which now makes all land and forest clearing applications faster and more efficient compared with its predecessors, not least because of the ease and low costs involved in replacing the teeth.

Indeco attachments in action in the Melbourne subway

Indeco hammers of all sizes, multiprocessors and pulverizers all help excavate a new station

 

 

The Metro Tunnel – also known as the Melbourne Metro Rail Project – is a metropolitan rail infrastructure project that will make a significant difference to mobility in the city of Melbourne, Australia. The project involves the construction of twin 9-kilometre rail tunnels between South Kensington station (north west of the Melbourne City Centre) and South Yarra (in the south east) with five new underground stations.

Work began in 2016, and then in 2017 sections of Melbourne’s Central Business District (or CBD) were closed for demolition work, to make way for the construction of the tunnel and new stations. This area includes City Square, where the CBD South station known as Town Hall Station will be built, and where Indeco products were used to demolish buildings and
underground parking to make room for the new station.

The demolition was entrusted to City Circle Demolition and Excavation, a Melbourne based company founded in 1981, specializing in excavations, demolition and recycling. Critical issues include the lack of space available and the noise limitations imposed in the Central Business District during working hours. The company therefore started off using small hammers and excavators to create the entrance and thereafter used larger excavators equipped according to the job at hand, either with an Indeco multi-processor or with a hammer, working for about 8 months on 8-hour work shifts. City Circle became an Indeco customer in 2016 and since then has purchased several products from Indeco Australia, which has been supplying the local market since 1993. Their fleet is currently made up of eight breakers, three of which are small (HP 150, HP 500, HP 700), three medium (HP 1200, HP 1500, HP 2500) and two large (HP 3500 and HP 7000), plus three multiprocessors (one IMP 15 in shear configuration, one IMP 35 and one IMP 45) and an IRP 29 X rotating pulverizer. “We are familiar with several Indeco products, their hammers, pulverizers, multiprocessors and shears” say Peter and Tim Skidmore, respectively director and manager of City Circle Demolition and Excavation “Indeco products are always good performers and guarantee excellent production. What’s more, their commercial and technical support are second to none, which is crucial when we have tight deadlines to meet”.

Indeco Breakers – Giving Flinders Street Station A Face Lift

Flinders Street Station is among Australia’s and Melbourne’s most recognisable landmarks. The terminus was the first city railway station in Australia and is the best-known railway station in the country. Over the years, Flinders Street Station has become a famous Melbourne landmark, emerging as a symbol of Victoria’s capital city and is an institution in the daily routine of nearly a quarter of a million people.

This is why the reconstruction of dual tram tracks on the corners of Flinders and Swanston Streets was always going to be difficult. This project required the closure of Melbourne’s busiest intersection to enable the replacement of old worn tram tracks and roadway with new infrastructure including electrical conduits, cable pitts and crossovers. Timing was also critical and the job needed to be done fast. This work was crucial to ensure the safety and reliability of Melbourne’s train and tram network system that carries millions of commuters annually in Australia’s second biggest City.

Coleman Rail was formed in 2002 to undertake construction and maintenance contracting in light rail and related activities in Australia, South East Asia and New Zealand; with sub-contractors also employed to carry out demolition and construction work on all major projects. For this assignment, Coleman Rail was the major contractor employed to break out the old tram tracks and out-dated infrastructure, but due to the strict guidelines for Melbourne’s Tram and Road system, reconstruction work had to be carried out over an extremely stringent period of time. They also faced substantial fines if the project was not completed on time.

For this reason up to seven excavators and different contractors were employed to get the job done – and when they turned up, ALL were equipped with an Indeco Rock Breaker. With productivity crucial to getting the job done on time, all contractors were determined to set high standards and quickly set about breaking up the road and tracks. Casabene Excavations and Drainage were one of the major sub-contractor employed, and are also one of the largest Indeco customers in Australia. Located in the Western Suburbs of Victoria, Casabene’s run a fleet of twenty three Indeco Rock Breakers, ranging from HP 150 for small domestic work up to HP 7000 for deep trenching projects.  Pip Casabene formed a relationship with Indeco Australia in 1995 and has complimented his excavator fleet with Indeco Rock Breakers for drainage and excavation work in Melbourne ever since.

Working along side each other, each contractor compared notes on their Indeco breakers, but more importantly were successful in meeting the stringent deadline to complete one of the most vital projects the footsteps of Flinders street has seen.

Indeco – Partners In Major Expansion Of Melbourne Airport

One of the world’s largest passenger aircraft, the double-decker Airbus A380, has forced a major redevelopment of Melbourne’s Tullamarine airport. Melbourne has already spent $220 million and is spending another $330 million on upgrading its airstrips and terminals.

Although the Airbus, with its 30-metre-wide wheelbase, can operate on some standard 45-metre-wide runways, many runways around the world – including Melbourne’s – have had to be widened. In Melbourne’s case, the runway had been widened 15 metres – 7.5 metres each side – for a new total width of 60 metres. The widening was done as with accompanying work on the tarmac, taxiways and parking spaces for the aircraft, as well as a major expansion of terminal buildings to cope with increased traffic.

Armstrong Construction was one contractor employed for the removal and replacement of the tarmac. A civil engineering contractor since 1975, Armstrong’s specialise in all aspects of pipeline works: sewer, water, drainage and gas. For over 35 years, they have undertaken construction works for all major water companies, regional water and sewerage authorities, local government, statutory authorities, land developers and other private clients.

With a fleet of existing Indeco breakers, Armstrong’s quickly put their Indeco HP9000’s to work. While the tarmac proved no problem for the HP9000, the timing to complete the runway widening and breaking of new rock was once again significant. Impressed with their existing HP9000’S, Armstrong’s also decided to add a bigger HP12000 to their fleet. The project provided an unusual backdrop to the usual sites around Melbourne, but the main obstacle this time wasn’t the rock, but rather the heavy schedule of planes circling the surrounding runways.

As well as Indeco hammers, an Indeco IFP1250 Pulverizer was also used in the redevelopment and demolition of the terminal buildings, by contractors G and M Aldridge.  This was the first Indeco pulverizer purchased by Aldridge but has been working constantly since being contracted. Stage 1 of the terminal redevelopment is just one part of a five-year expansion plan for Melbourne Airport that represents one of the largest infrastructure investments undertaken in Victoria over that period, with approximately 1000 people employed in its construction.

The expansion plans represent the largest upgrade to Melbourne Airport’s facilities since it was built in the 1960s. With 27,450 tonnes of concrete, 2000 tonnes of steel, 20km of cabling, 15km of hydroponic heating pipes, 5900 square metres of tiling and 3800 square metres of glass being used in the expansion, the Indeco pulverizers and other equipment have been kept extremely busy but kept up to the high demand.