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.
The powerful THOR 1721K from the ZB Group in Spain offers high production shredding of materials for recycling purposes. This sophisticated, self-propelled, heavy duty, mobile hammer shredder unit is a high performance, autonomous machine that can shred and recycle ferrous and non-ferrous materials, reinforced concrete, and some other materials also.
New Holland Construction (NHC) is unveiling three short radius excavator models, the E230C SR, E260C SR and E160C Blade Runner (BR), at bauma. Featuring the company’s Tier 4 interim CEGR technology and unique iNDr system, these quiet short radius models are said to combine productivity with the ability to work in the tightest spaces, making them ideal for urban job sites and road construction work.
New Holland Construction (NHC) is unveiling three short radius excavator models, the E230C SR, E260C SR and E160C Blade Runner (BR), at bauma. Featuring the company’s Tier 4 interim CEGR technology and unique iNDr system, these quiet short radius models are said to combine productivity with the ability to work in the tightest spaces, making them ideal for urban job sites and road construction work.
Weighing in at 42-43.3tonnes depending on specification, the new Doosan DX420LC-3 excavator is Stage IIIB/Tier 4 Interim compliant and offers significant benefits over the model it replaces. Improvements include an increase in power, boosting overall productivity and the machine can be used in heavy-duty applications such as earthmoving, demolition and quarrying. avators offer increased performance
