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.
Hitachi Construction Machinery (Europe) president and chief executive Moriaki Kadoya believes HCME can achieve 20-30% sales revenue growth in the next five years through its wide range of mining-suited machines. The Hitachi Group subsidiary has a vast range of larger machines, including six crawler excavators – the 1200, 1900, 2600, 3600, 5600, and 800tonne 8000 model – which, Kadoya said, leaves HCME in an ideal position to pursue its ambitious growth target. The construction equipment industry giant also
Peri is unveiling its new UP MDS shoring tower to all markets outside France at INTERMAT 2012. The shoring tower is equipped with working platforms hanging from the handrails, providing a high level of security during the erection and dismantling phases, and a significantly reduced exposure to musculoskeletal disorders (MSDs). The working platform sets an automatic working position 1m below the handrail and follows the top of the tower. The system improves productivity by optimising weight (total weight of
Peri is unveiling its new UP MDS shoring tower to all markets outside France at INTERMAT 2012. The shoring tower is equipped with working platforms hanging from the handrails, providing a high level of security during the erection and dismantling phases, and a significantly reduced exposure to musculoskeletal disorders (MSDs). The working platform sets an automatic working position 1m below the handrail and follows the top of the tower. The system improves productivity by optimising weight (total weight of
Higher performance is claimed for Komatsu’s Dash 7 version of its well-proven HD785 rigid dump truck, which offers a heaped capacity of 60m3. The 91tonne capacity HD785-7 is matched to Komatsu’s PC1250 and PC2000 excavators, and WA800 and WA900 wheel loaders. The new version of the truck is said to be more powerful than the previous generation machine, with drive from a Komatsu SAA12V140E-3 diesel delivering 1,178kW.
