News

Bauma 2013 will see the former Waitzinger concrete pump range in Liebherr livery for the first time, following the purchase of the company in October 2012. Liebherr will show four pumps, including the compact 41 M5XXT and the high capacity THP 160H/36 R4XXH. This truck-mounted pump has a four-section 36m boom yet sits on the narrow XXH outrigger supports and is capable of handling up to 160m3/h of concrete delivery.

ZF will focus on efficiency and reducing fuel consumption at this year’s show. The transmission and driveline component manufacturer will present its Ergopower efficiency package that combines the cPower continuously variable transmission with the ZF Hybrid module that should be commercially available in the future. cPower is a hydromechanical variable transmission that combines hydrostatic drive pumps with a mechanical powershift gearbox. Available for use in a range of machines, including wheeled loaders,

Element Six, the synthetic diamond division of DeBeers, has developed a revised design for its D Power road picks, claiming greatly extended working life. The D Power road pick will use a polycrystalline diamond (PCD) tip with an improved head design that incorporates tungsten carbide to provide greater protection to the steel pick mount. The company claims that the D Power road pick can deliver up to 40 times the life of a standard carbide pick, providing reduced downtime, increased efficiency and a better

Swedish bucket tooth, cutting edge and bucket protection producer Combi Wear Parts will introduce adapters, teeth and lip shrouds for excavator buckets in the 200-250 tonne class. Designed for cutting edges of both 120mm and 140mm lip thickness , the adapters are built to work with 60-90kg teeth. The firm has also applied for a patent for a new locking mechanism that will feature on its ProClaws tooth system.

Hatz Diesel will take the wraps off a new engine family at Bauma, with the launch of the H series, a 2.0–litre water-cooled engine family that features Bosch common rail fuel injection with pressures up to 1,800 bar. Producing 56kW (75hp) and 130Nm of torque, the engine meets European Stage IIIB emissions regulations and US Tier 4 Final standards. The engine, a first at this size for the company with liquid-cooling, uses exhaust gas recirculation (EGR) and a diesel oxidation catalyst (DOC) but does without

Dana Rexroth Transmission Systems, the joint venture Dana and Bosch Rexroth, is to launch the R2 hydromechanical variable transmission (HVT). The modular transmission uses both a hydrostatic drive and a mechanical gearbox to deliver fuel savings of up to 25% compared to a torque converter transmission. Designed to work with engine outputs of 134-193kW (180-260hp), the R2 is suitable for use in wheeled loaders, motor graders, lift trucks and a variety of off-highway applications. The hydrostatic drive unit

Engine supplier Yanmar will show a full range of California Air Resources Board (CARB) certified engines at Bauma. The company claims to be the first engine manufacturer to achieve the CARB accreditation across its complete line-up in the 19-56kW (25-75hp) range, and the engines all meet the US Tier 4 Final standard too. The firm will also announce an electronic diagnostic service system called Smart Assist-Direct. The system allows rapid updates of engine software and can automatically retrieve technical s

Scania will be showing both Euro 6 engines for its on-highway truck range and Stage IIB/Tier 4 Final powerplants for off-highway use. The company will use both exhaust gas recirculation (EGR) and selective catalytic reduction (SCR) to meet the coming regulations, as with its current Stage IIIB solution. This means the fitting of a diesel oxidation catalyst (DOC) but no requirement for a DPF. Scania engines are currently in use in Terex and Doosan articulated haulers, along with a number of Terex crushing ma

Perkins will showcase a complete line-up of Stage IV/Tier 4 Final engine solutions at Bauma, ahead of the new legislation next year. The four cylinder 854F-E34TA will demonstrate much of the technology on offer, as it uses Selective Catalytic Reduction (SCR) with an exhaust additive, plus a Diesel Oxidation Catalyst (DOC). Both Perkins’ 3.4 and 4.4-litre engine lines make do without a Diesel Particulate Filter (DPF), though the larger 7 litre will use a DPF as well.

CIFA is widening its range of innovative Carbotech concrete pumps with three new additions to the line-up. The firm introduced the first two truck-mounted models with carbon-fibre booms three years ago and the first two models in the range were the 45m class K45H and 62m class K62H. The new 29m class MK25H, 39m class K39H and 80m class K80H significantly broaden the Carbotech range. The most notable of these is the highly advanced K80H, which is now the concrete pump with the longest boom available for the

The Cummins Engine stand this year’s Bauma will be dominated by one of the largest engines at the show, alongside one of the smallest. The firm will show a 37kW (49hp) 2.8-litre QSF2.8 alongside its giant QSK95, which delivers 3,130kW (4,200hp). These two engine highlight extensions to both ends of the Cummins offering, one of the broadest in the industry that is capable of meeting the coming Stage IV/Tier 4 Final emissions legislation.

Doosan says its two new large Stage IIIB compliant crawler excavators in the 50tonne class offer the strength and productivity needed for heavy duty work such as large-scale earthmoving, moving rock, and secondary breaking projects found on quarrying and mining, highway, aggregate, demolition, and other construction projects. The 49 tonne DX490LC-3 and 52 tonne DX530LC-3 are said to have excellent fuel efficiency, while representing an excellent return on investment for civil engineering companies, major co

Bobcat will be showcasing its new family of 500 platform compact loaders at bauma. In the Europe, Middle East and Africa region, the new 500 platform comprises six new generation models: the S510, S530, S550, S570 and S590 skid-steer loaders and the T590 compact tracked loader. The new loader models are said to have been designed to continue the success of the Bobcat range globally, where nearly one out of every two skid-steer loaders on the market is said by Doosan Infracore brand Bobcat to be one of its m