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
Read time: 1 min
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.
Hidromek’s new HMK300LC LR long reach excavator can be used for demolition work. It is part of the company’s Gen Series Excavator Range, which has secured numerous design awards in countries including the United States, Germany and the firm’s native Turkey. Along with all Gen Series machines, the 300LC has a spacious cabin for maximum operator comfort, and a hi-tech yet easy-to-handle control panel. It also comes with a six-cylinder Isuzu engine producing up to 150.6kW of power. Offering a standard model bu
Putzmeister has added a five-section 38m, 160m3/hr concrete pump, which can be used to place loads inside buildings some 3m higher than the four-section option. Built on a 26tonne chassis, the new 38.5 can reach heights of 31m while leaving the final boom section to pass inside the building. In common with the company’s other machines, the 38.5 now has outrigger sensing, which feeds into the control system and prevents the boom from extending/slewing if the outriggers are not fully deployed. The machine als
Putzmeister has added a five-section 38m, 160m3/hr concrete pump, which can be used to place loads inside buildings some 3m higher than the four-section option. Built on a 26tonne chassis, the new 38.5 can reach heights of 31m while leaving the final boom section to pass inside the building. In common with the company’s other machines, the 38.5 now has outrigger sensing, which feeds into the control system and prevents the boom from extending/slewing if the outriggers are not fully deployed. The machine als
Trackpads made by BLS Enterprises for use on Wirtgen milling machines have had their first bauma outing. Component specialist BLS Enterprises is offering a durable replacement track that is a direct replacement for the EPS system. Its distinctive range of blue-coloured pads has been developed to last 15% to 30% longer than conventional polyurethane units. “We want to be known as the people who make the blue pads,” said BLS president Barry Stoughton. Blue pads are the longest-lasting pads, he said. The two-p
