Danfoss develops smart pump for off-highway applications

Danfoss has completed its H1 range of sophisticated, high-power drives. The new 210/250cm3 piston pump closes offers versatility and high performance for off-highway machine applications, according to the firm. With these additions, the comprehensive range comprises 14 pumps with displacements covering 45-250cm3, five bent axis motors spanning 60-250cm3 and five control options. This offers solutions for advanced transmission solutions. According to Danfoss, efficiency compensates for low engine rpm. Featu
January 6, 2017 Read time: 2 mins
Danfoss says its new piston pump offers high performance hydraulics
1434 Danfoss has completed its H1 range of sophisticated, high-power drives. The new 210/250cm3 piston pump closes offers versatility and high performance for off-highway machine applications, according to the firm. With these additions, the comprehensive range comprises 14 pumps with displacements covering 45-250cm3, five bent axis motors spanning 60-250cm3 and five control options. This offers solutions for advanced transmission solutions.

According to Danfoss, efficiency compensates for low engine rpm. Featuring a compact, lightweight design, the H1 pumps and motors afford versatility and high operating efficiency compensates for the lower rpm of emissions-compliant engines, with the motors outperforming rival units by up to 6%.

A patented integrated speed limitation (ISL) circuit adds to the high-level pump functionality, enabling improved vehicle braking with no risk of engine overspeeding. Danfoss has paid attention to the SIL 2 functional safety requirements that, along with Tier 4, are driving the trend towards intelligent machine management. Enabling automatic adjustment of vehicle driving characteristics to on or off-highway conditions, H1 Automotive Control (AC) is pre-SIL 2 certified.

Most recently, Danfoss has supplemented H1 AC with Eco Mode and Cruise Control options. Configured to lower engine rpm during on-highway transport, Eco Mode cuts fuel consumption by up to 20%. The entire H1 family is compatible with the Danfoss plus+1 control platform, including pre-tested software blocks that save on system development time, bringing new applications faster to market.









%$Linker: 2 Asset <?xml version="1.0" encoding="utf-16"?><dictionary /> 2 45285 0 oLinkExternal www.Danfoss.com Danfoss web false /EasySiteWeb/GatewayLink.aspx?alId=45285 false false%>

For more information on companies in this article

Related Content

  • JCB introduces compact telehandler that meets emission regulations
    January 24, 2014
    JCB is expanding its telehandler line-up with the addition of the compact 525-60 at Conexpo. According to the firm, the 525-60 offers full-size telehandler performance in a compact chassis. Maximum lift height is 6m and its load capacity is 2.5 tonnes, while the 525-60 is just 1.8m wide and 1.91m tall. This allows it to be operated in sites with limited space. The 525-60 Hi-Viz replaces the rear-engined 524-50, 527-55 and the 520-50 models, and features a side-mounted engine design. This permits a low boom
    Read More
  • Sandvik Mobile Crushers and Screens unveil two new models
    February 13, 2013
    Sandvik Construction Mobile Crushers and Screens is officially launching two new additions to its product offering, a new heavy-duty scalper and a new Impactor model. The latest incarnation of the original E7 mobile scalper is said to demonstrate the value of customer feedback and experience, as the new model contains a “wish list of features and benefits that far exceed traditional expectations of durability and technical excellence.” Customer requirements, said to have been met with the new model, include
    Read More
  • MOBA develops innovative excavator control package
    January 6, 2017
    MOBA is now offering a sophisticated excavator control package that has been developed in partnership with Finnish firm Novatron. The package has been developed along modular lines and the firm’s marketing manager Christine Seidel said, “Once the sensors are installed in the excavator you can start off with the low cost system and upgraded it later.”
    Read More
  • MOBA develops innovative excavator control package
    February 8, 2013
    MOBA is now offering a sophisticated excavator control package that has been developed in partnership with Finnish firm Novatron. The package has been developed along modular lines and the firm’s marketing manager Christine Seidel said, “Once the sensors are installed in the excavator you can start off with the low cost system and upgraded it later.”
    Read More

Highlighted Content