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.
A special version of Hidromek’s HMK220LC excavator is now available for use in underground applications. This machine features additional reinforcement and protection to ensure its longevity in the tough underground application, as well as providing extra safety measures for the operator. The same Tier 4 Interim/Stage IIIB emission certified engine and hydraulics components are used as in the standard machines, although additional after-treatment systems are available to meet underground working requirement
A special version of Hidromek’s HMK220LC excavator is now available for use in underground applications. This machine features additional reinforcement and protection to ensure its longevity in the tough underground application, as well as providing extra safety measures for the operator. The same Tier 4 Interim/Stage IIIB emission certified engine and hydraulics components are used as in the standard machines, although additional after-treatment systems are available to meet underground working requirement
Described as a “game-changer” by Gary Stampanato, vice president of Caterpillar’s excavation division, the Cat 336E H hybrid excavator will be officially launched at the bauma show. Using new hydraulic technology developed by Cat, the hybrid machine is said to deliver uncompromised performance, durability and reliability. Cat claims the 336E H delivers industry-leading productivity, with up to 50% greater fuel efficiency over the 336D. It is also said to use up 25% less fuel than a standard 336E, and up to
Described as a “game-changer” by Gary Stampanato, vice president of Caterpillar’s excavation division, the Cat 336E H hybrid excavator will be officially launched at the bauma show. Using new hydraulic technology developed by Cat, the hybrid machine is said to deliver uncompromised performance, durability and reliability. Cat claims the 336E H delivers industry-leading productivity, with up to 50% greater fuel efficiency over the 336D. It is also said to use up 25% less fuel than a standard 336E, and up to
