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.
Improvements to Komatsu’s PC700LC have resulted in the Dash 8 version. Operator comfort gets the biggest change, with an all-new cab that gets a fixed, laminated front windscreen for increased operator protection, a heated high-back air-suspension seat, and a standard rear-view camera. Also new, for maximum efficiency said the company, is a widescreen LCD colour monitor panel that integrates Komtrax ‘step 3’ functionality with fuel consumption monitoring. The 323kW PC700LC-8 has an operating weight from 65-
Fayat Group has developed the Tiltex swivelling clamp for sheet pile handling. Specifically designed for excavator-mounted Vibrodrivers, the Tiltex clamp improves the handling of sheet piles and the productivity on piling projects.
Fayat Group has developed the Tiltex swivelling clamp for sheet pile handling. Specifically designed for excavator-mounted Vibrodrivers, the Tiltex clamp improves the handling of sheet piles and the productivity on piling projects.
XGMA excavators, such as the XG806 and XG808 mini excavators on show at Intermat 2012, have high quality Isuzu engines, configured with two fuel filters, oil-water separator and two-stage air filter for harsh environments.
