JCB develops world’s “first dual technology” transmission for Loadalls

JCB has developed what it says is the world’s first dual technology transmission designed specifically for its Loadall telescopic handlers, combining the best characteristics of powershift and hydrostatic drives. The new Industrial DualTech VT variable transmission is at the heart of the 531-70 Industrial DualTech VT; 535-95 Industrial DualTech VT, and 541-70 Industrial DualTech VT Loadalls. A version for the American market will be on show, but at its recent unveiling in the UK, JCB pointed to the ad
February 24, 2017 Read time: 2 mins
New DualTech transmission is used on JCB Loadall telescopic handlers
255 JCB has developed what it says is the world’s first dual technology transmission designed specifically for its Loadall telescopic handlers, combining the best characteristics of powershift and hydrostatic drives.

The new Industrial DualTech VT variable transmission is at the heart of the 531-70 Industrial DualTech VT; 535-95 Industrial DualTech VT, and 541-70 Industrial DualTech VT Loadalls.

A version for the American market will be on show, but at its recent unveiling in the UK, JCB pointed to the advanced powertrain that brings together the power, torque and economy of the 4.8litre JCB EcoMAX engine with the new Industrial DualTech VT transmission.

“Industrial DualTech VT truly provides the best of both worlds, combining the low-speed controllability and easy driving characteristics of hydrostatics with the higher speed efficiency of direct drive powershift,” said Tim Burnhope, JCB chief engineering and innovation officer.

“Combining the superior high speed efficiency and towing ability of a JCB powershift transmission with the low-speed precision control advantages of a hydrostatic drive creates the ideal combination for operators who want maximum productivity and efficiency, and a premium driving experience.”

When the Industrial DualTech VT accelerates beyond 19km/hour, the Industrial DualTech VT variable transmission automatically switches to its powershift system, where electronically modulated clutch packs make barely noticeable shifts between three mechanical gears.

For more information on companies in this article

JCB

Related Content

  • Intermat launch for ZF transmission
    January 6, 2017
    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
    Read More
  • Intermat launch for ZF transmission
    April 13, 2012
    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
    Read More
  • Manufacturers push hybrid driveline technology
    January 6, 2017
    Driveline technology continues to develop rapidly, with many manufacturers at this year’s Conexpo exhibition showing Tier 4 Final emissions solutions, along with a host of fuel saving transmissions and hydraulic systems, all aiming to reduce operating costs for the customer. However, while there was certainly a hybrid presence at the show, things haven’t perhaps moved forward as fast as many had expected.
    Read More
  • Manufacturers push hybrid driveline technology
    March 11, 2014
    Driveline technology continues to develop rapidly, with many manufacturers at this year’s Conexpo exhibition showing Tier 4 Final emissions solutions, along with a host of fuel saving transmissions and hydraulic systems, all aiming to reduce operating costs for the customer. However, while there was certainly a hybrid presence at the show, things haven’t perhaps moved forward as fast as many had expected.
    Read More

Highlighted Content