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.
January 6, 2017
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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 Spicer 318 HCVT from Dana Holding is for wheeled loaders with six- to nine-tonne operating weights and telescopic boom handlers with six- to 10 tonnes lift capacities.
Dana Holding Corporation used bauma 2013 to reveal its Spicer TE30 powershift transmission for heavy-duty materials handling applications. With five forward and three reverse speeds, the TE30 slots into the range between the TE27 and TE32 transmissions, and is compatible with engines ranging from 225-300kW. The Spicer TE30 transmission benefits from several engineering refinements to improve efficiency. These include decreased spinning speeds of internal components to lower oil churning losses, optimised cl
Dana Holding Corporation used bauma 2013 to reveal its Spicer TE30 powershift transmission for heavy-duty materials handling applications. With five forward and three reverse speeds, the TE30 slots into the range between the TE27 and TE32 transmissions, and is compatible with engines ranging from 225-300kW. The Spicer TE30 transmission benefits from several engineering refinements to improve efficiency. These include decreased spinning speeds of internal components to lower oil churning losses, optimised cl
Transmission technology continues to evolve and ZF’s cPower transmission finally serves up a CVT gearbox (Continuously Variable Transmission) suited to wheeled loader use, eliminating the need for a torque converter. Using its experience gained in the agricultural tractor sector, where CVT gearboxes have been in use for over 10 years, the cPower transmission uses a blend of hydrostatics and mechanical drives to split power throughout the entire working speed range with the aim of managing and reducing engin
