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.
The new hydrostatic rubber-tyred AP 240 H roller from Ammann is said to set new standards when it comes to ease of use and driveability. Automatic speed control and a gentle start/stop function deliver outstanding results every time. Ammann’s Easy Load ballast system allows fast and easy machine weight adjustment, extending from 9,630kg up to 24 tonnes. An automatic tyre inflation system enables the tyre pressure and contact area to be carefully matched to the surface. Options include thermal skirting, a s
The new hydrostatic rubber-tyred AP 240 H roller from Ammann is said to set new standards when it comes to ease of use and driveability. Automatic speed control and a gentle start/stop function deliver outstanding results every time. Ammann’s Easy Load ballast system allows fast and easy machine weight adjustment, extending from 9,630kg up to 24 tonnes. An automatic tyre inflation system enables the tyre pressure and contact area to be carefully matched to the surface. Options include thermal skirting, a s
An updated D6T bulldozer also will be introduced at Intermat. As one of the more popular machines in its dozer range, the D6T gets a revised engine that meets stage IIIB emissions requirements. It features a hydraulically driven on-demand fan that works in connection with an all-new cooling package and advanced electronic engine controls – together, the integration and control of these key components is able to deliver fuel savings of up to six percent, said the US equipment maker, depending on the applicat
An updated D6T bulldozer also will be introduced at Intermat. As one of the more popular machines in its dozer range, the D6T gets a revised engine that meets stage IIIB emissions requirements. It features a hydraulically driven on-demand fan that works in connection with an all-new cooling package and advanced electronic engine controls – together, the integration and control of these key components is able to deliver fuel savings of up to six percent, said the US equipment maker, depending on the applicat
