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.
While lift heights remain unchanged from 10-13m, increased lift capacities can now be found across Liebherr’s four-model telehandler range, which now offers 4.1 and 5 tonne lift capabilities. And the range has been rebadged to reflect the new muscle now available. It means models numbers become TL 441-10, TL 441-13, TL 451-10 and TL 451-13. All models use a four-cylinder turbocharged engine rated at 74kW, with a hydrostatic transmission taking care of drive to all four wheels. Three steering modes remain –
While lift heights remain unchanged from 10-13m, increased lift capacities can now be found across Liebherr’s four-model telehandler range, which now offers 4.1 and 5 tonne lift capabilities. And the range has been rebadged to reflect the new muscle now available. It means models numbers become TL 441-10, TL 441-13, TL 451-10 and TL 451-13. All models use a four-cylinder turbocharged engine rated at 74kW, with a hydrostatic transmission taking care of drive to all four wheels. Three steering modes remain –
