Bonfiglioli is launching heavy duty drives for large machines
Bonfiglioli Trasmital has developed a new series of travel drive gearboxes for use in large, heavy duty tracked machines. The firm is now offering three new product sizes, the 722C, 724C and 726C, which extend its range of tracked travel drives. The 722C develops a maximum torque of up to 330,000Nm, making it suitable for use on excavators of 120-150tonnes, as well as cranes and drilling rigs of 180-230tonnes. The 724C develops a maximum torque of up to 450,000Nm, and is specially designed for large cranes
March 8, 2013
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Bonfiglioli develops new series of travel drives
5073 Bonfiglioli Trasmital has developed a new series of travel drive gearboxes for use in large, heavy duty tracked machines. The firm is now offering three new product sizes, the 722C, 724C and 726C, which extend its range of tracked travel drives. The 722C develops a maximum torque of up to 330,000Nm, making it suitable for use on excavators of 120-150tonnes, as well as cranes and drilling rigs of 180-230tonnes. The 724C develops a maximum torque of up to 450,000Nm, and is specially designed for large cranes and drilling rigs of up to 300tonnes. Finally, the 726C transmits a maximum torque of up to 625,000Nm, for use in excavators of up to 350tonnes and cranes and drilling rigs of up to 400tonnes.
Lombardini is moving ever closer to offering a 100kW engine as part of its strategy to grow the Kohler KDi series above the 56kW maximum output that currently sits at the top of its range. “We have developed a 3.4litre, four-cylinder engine that will take us to 100kW,” said Lombardini’s marketing and communications manager Nino De Giglio. “The engine is currently being tested and will go into production towards the end of 2014.” De Giglio said the arrival of the new 100kW engine, with its 480Nm of torque, c
Lombardini is moving ever closer to offering a 100kW engine as part of its strategy to grow the Kohler KDi series above the 56kW maximum output that currently sits at the top of its range. “We have developed a 3.4litre, four-cylinder engine that will take us to 100kW,” said Lombardini’s marketing and communications manager Nino De Giglio. “The engine is currently being tested and will go into production towards the end of 2014.” De Giglio said the arrival of the new 100kW engine, with its 480Nm of torque, c
Claimed to offer up to 20% greater fuel efficiency than previous models, Caterpillar will be unveiling its 988K wheeled loader at bauma. The 988K, a complete upgrade of the H Series, meets the stringent European Union (EU) Stage IV/United States (U.S.) EPA Tier 4 Final emission standards. Another Cat wheeled loader being showcased at bauma is the 966K XE, equipped with an advanced powertrain system.
The novel cranes sheaves now being offered by component specialist Nylacast are said to extend rope wear life and reduce maintenance needs. The innovative polymer formulation shares technology with the proven Bigfoot outrigger pads, which help with load distribution in crane lift applications. The new polymer sheaves are said to offer key benefits over existing steel sheaves such as lower weight, which makes them easier to handle during installation or replacement.
