Dana Rexroth’s HVT R3 is a hydro-mechanical variable transmission for wheeled loaders with engine outputs of up to 265kW and is the first power split transmission from the joint venture between Dana and Bosch Rexroth.
February 3, 2012
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Dana Rexroth HVT3, live at INTERMAT 2012
2254 Dana Rexroth’s HVT R3 is a hydro-mechanical variable transmission for wheeled loaders with engine outputs of up to 265kW and is the first power split transmission from the joint venture between Dana and 2253 Bosch Rexroth
Using a combination of hydrostatic and mechanical drives, the technologically advanced three-range transmission can offer up a fuel saving of up to 20% by delivering a stepless speed range from 0-40km/hr without clutches and without interrupting the drive.
Cleverly, the HVT R3 will allow the operator to preset a maximum travel speed, or preselect a fixed engine rpm and use the transmission’s characteristics to keep the engine working at its most fuel-efficient point.
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
Kobelco used INTERMAT for the European introduction of its G series CKE range of crawler cranes –displaying the CKE2500G and the CKE800G, with lifting capacities of 250tonnes and 80tonnes respectively. Both benefit from lower fuel consumption of up to 25% partly attributed to their Stage IIIB engines having an auto idle stop (which cuts the engine if it is idling and automatically re-starts it as soon as a control is touched) and the G Winch that retains its winching speed even if the engine revs are reduce
Kobelco used INTERMAT for the European introduction of its G series CKE range of crawler cranes –displaying the CKE2500G and the CKE800G, with lifting capacities of 250tonnes and 80tonnes respectively. Both benefit from lower fuel consumption of up to 25% partly attributed to their Stage IIIB engines having an auto idle stop (which cuts the engine if it is idling and automatically re-starts it as soon as a control is touched) and the G Winch that retains its winching speed even if the engine revs are reduce
The BSC 1409 D from Putzmeister is a self-propelled concrete pump designed specifically for concreting drilled piles on unfinished surfaces. In contrast to using truck-mounted concrete pumps for concreting drilled piles, it does not need supports to be set up each time it changes location. Compared to concreting with a delivery pipe, placement speed with the tracked concrete pump is now said to be considerably higher.
