Hyundai treads lightly with the new R220LC-9A 22tonne amphibious excavator

Hyundai has created its first amphibious excavator, designed for operators looking for an excavating solution when working in wetlands, swamps and marshes, Using the R220LC-9A 22tonne excavator as the starting point, the firm removed its traditional undercarriage and fitted the excavator with hydraulically extending pontoons.
March 4, 2014 Read time: 1 min
Hyundai’s amphibious excavator treads lightly
236 Hyundai has created its first amphibious excavator, designed for operators looking for an excavating solution when working in wetlands, swamps and marshes,
Using the R220LC-9A 22tonne excavator as the starting point, the firm removed its traditional undercarriage and fitted the excavator with hydraulically extending pontoons.

“Each pontoon uses 1.62m wide track shoes allowing the machine to tread lightly in water up to a depth of 1.5m,” explained Todd Johnson, Hyundai Construction Equipment Americas’ north central district sales manager. “Optional supplementary pontoons can be added to boost machine stability in deeper water - typically up to 4.3M deep.”

Each pontoon uses multi-synchronous hydraulic motors – having more than one motor is said to be required for effective propulsion in virtually any terrain, he said.
www.hceamericas.com

For more information on companies in this article

Related Content

  • Radial dump truck tyre joins Yokohama line-up
    January 6, 2017
    Yokohama has added a radial E-4 rigid truck tyre to its range. The RB42 E-4 features a zigzag groove pattern with large centre blocks to resist cuts and to improve overall wear rates. A rock flush external pattern ejects rocks to prevent damage and promote longer operating life.
    Read More
  • Radial dump truck tyre joins Yokohama line-up
    March 7, 2014
    Yokohama has added a radial E-4 rigid truck tyre to its range. The RB42 E-4 features a zigzag groove pattern with large centre blocks to resist cuts and to improve overall wear rates. A rock flush external pattern ejects rocks to prevent damage and promote longer operating life.
    Read More
  • Volvo CE R&D to drive down product cost
    January 6, 2017
    New Volvo Construction Equipment president Martin Weissburg has revealed a new emphasis for the company’s future R&D strategy – and stressed ongoing work to boost profitability. Speaking during the Swedish manufacturer’s Conexpo 2014 press conference, Weissburg, who assumed his role in January 2014, said, “There will be greater allocation of our R&D dollars towards innovations that reduce product cost. This will not be at the expense of quality or durability.”
    Read More
  • Volvo CE R&D to drive down product cost
    March 7, 2014
    New Volvo Construction Equipment president Martin Weissburg has revealed a new emphasis for the company’s future R&D strategy – and stressed ongoing work to boost profitability. Speaking during the Swedish manufacturer’s Conexpo 2014 press conference, Weissburg, who assumed his role in January 2014, said, “There will be greater allocation of our R&D dollars towards innovations that reduce product cost. This will not be at the expense of quality or durability.”
    Read More

Highlighted Content