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ZF Transmissions used INTERMAT to reveal its cPower continuously variable transmission (CVT) for wheeled loaders up to 210kW. Using experience gained in the agricultural tractor sector, where CVTs have been in use for more than 10 years, ZF’s cPower transmission uses a blend of hydrostatics and mechanical drives to split power throughout the entire working speed range.

Dana Rexroth Transmission Systems’ HVT R3 is the first of a series of hydro-mechanical variable transmissions resulting from the 50-50 joint venture between Dana and Bosch Rexroth AG. The R3 is for wheeled loaders with engine outputs of up to 265kW and uses a combination of hydrostatic and mechanical drives to offer fuel savings of up to 20%. Cleverly, the HVT R3 will allow the operator to preset a maximum travel speed, or preselect a fixed engine rpm and use the transmission’s characteristics to keep the

Italian firm Bonfiglioli is showcasing during INTERMAT a pre-series prototype of its 716C gearbox for milling machines and cold planers.

Chemical company Evonik has formulated an additive pack that creates multi-grade hydraulic oil for excavators. It is said to deliver a significant improvement in fuel efficiency compared to traditional mono-grade hydraulic oils. It’s called Dynavis and the key, said Evonik, is a clever viscosity improver that prevents aeration, which can cause cavitation and a loss of performance in hydraulic pumps. Dynavis’ technology is a closely guarded secret - it is not available as a pour-in additive, but is sold in

American rock drilling tool maker, Rockmore International, has opened its first manufacturing plant in Europe to serve customers in the emerging Africa and Asia markets. The new plant, based in Judenburg, Austria, represents an investment of $12million. With Rockmore’s existing plant in the USA, it effectively doubles the company’s production capacity.

GA will be introducing a new family of parts at INTERMAT as well as a new range of gaskets. The company makes and sells aftermarket parts for earthmoving machines. It has extended its range to cover Komatsu, Hitachi, Volvo and Liebherr equipment in addition to the parts for Caterpillar machines that it already supplied.

At INTERMAT Dana Holding will show its Spicer TZL16 powershift transmission developed to suit wheeled loaders in the 17-tonne sector.

BSP International Foundations (BSP) will be exhibiting its new DX hydraulic piling hammer at Intermat 2012 – the first time the product has gone on public show. The hammer has been specifically developed to drive steel piles to support electrification stanchions, gantries and other railway projects requiring foundation piling. BSP, which one of the world’s leading manufacturers of hydraulic piling and compaction equipment, will also have a pictorial display at Intermat 2012 highlighting some of the many civ

Michelin has launched its Earthmover Professional Programme to recognise dealers capable of providing consistent, high-quality, professional on-site service while complying with Michelin’s safety and environmental standards. With the aim of providing the industry with a Europe-wide network of dedicated dealers capable of on-site servicing and support for the industry with round-the-clock availability, the program is backed by audits conducted by independent organisations in real-life earthmover tyre mountin

Following the success of its XADN tyre for articulated dump trucks, Michelin has further enhanced the tyre’s construction to include better sidewall protection against damage from rocks and foreign objects. Called the XADN+, the new version is also claimed to offer improved tyre life – typically 8-10% over the XADN version said the French maker – while simultaneously reducing rolling resistance as a result of removing 14kg of dead weight from the tyre. The 29.5 R25 tyre’s tread depth and pattern remain unch