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.
Sandvik Mining and Construction has launched a new breaker and mobile crushing plant at INTERMAT. The stand also emphasizes the company’s commitment to manufacturing and supporting both products and customers in an environmentally sustainable manner. The BR1533 hydraulic breaker weighs 870kg and is suitable for carriers in the 10 to 20tonne range. With an impact rate of 550 to 1050 blows per minute, the BR1533 features Sandvik’s Fixed Blow Energy system that ensures optimum impact energy with every blow, re
Sandvik Mining and Construction has launched a new breaker and mobile crushing plant at INTERMAT. The stand also emphasizes the company’s commitment to manufacturing and supporting both products and customers in an environmentally sustainable manner. The BR1533 hydraulic breaker weighs 870kg and is suitable for carriers in the 10 to 20tonne range. With an impact rate of 550 to 1050 blows per minute, the BR1533 features Sandvik’s Fixed Blow Energy system that ensures optimum impact energy with every blow, re
Liebherr is launching a revised R922 crawler excavator, replacing the previous R906 and joining the R918 and R926 in the company’s medium weight line-up. Powered by a Stage IIIB Liebherr diesel engine, developing 105kW (143hp), the R922 weighs in at 22 tonnes and designed as a general purpose civils machine. Using a Dual Circuit Positive Control hydraulic system, the excavator is said to consume less energy than previous models, resulting in fuel savings for the customer. The machine on show will be exhibit
Liebherr is launching a revised R922 crawler excavator, replacing the previous R906 and joining the R918 and R926 in the company’s medium weight line-up. Powered by a Stage IIIB Liebherr diesel engine, developing 105kW (143hp), the R922 weighs in at 22 tonnes and designed as a general purpose civils machine. Using a Dual Circuit Positive Control hydraulic system, the excavator is said to consume less energy than previous models, resulting in fuel savings for the customer. The machine on show will be exhibit
