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

  • Crushing and screening advances introduced
    June 10, 2019
    New developments in crushing and screening equipment as well as washing technology will deliver benefits for materials production - Mike Woof writes Competition is tough in the market for quarry material processing equipment, with key firms introducing new systems that are said to boost capacity and performance. Firms offering crushing and screening equipment have expanded their respective ranges, offering additional capabilities for these segments. Mobility and versatility have been key factors in the d
    Read More
  • JCB launches 8.5 tonne 86C-1 and 85Z-1 compact midi excavators
    November 7, 2014
    JCB has launched a range of midi excavators just as the market for such compact equipment looks set to grow 16% within four years. The first excavators available in the new line-up are the 8.5 tonne 86C-1 conventional tail-swing and the 85Z-1 zero-tail-swing models. JCB claimed that a major advantage of the new models is the Kohler diesel engine, which requires no DPF. It reduces cost of ownership and offers ease of maintenance. JCB’s chief innovation and growth officer Tim Burnhope said the compact exca
    Read More
  • Infrastructure stays strong on the road to recovery
    July 1, 2021
    After more than a year of uncertainty, the road industry is coming back stronger than ever before thanks to new ways of working and increased investment – because building new infrastructure lays the foundation for a more resilient and economically robust world.
    Read More
  • Topcon technology expanded to include haul trucks
    January 6, 2017
    Topcon Positioning Group is applying its technology to haul trucks, the company announced on Wednesday. “Our objective has always been to automate a construction site as much as possible,” said Kris Maas, manager of machine control product marketing for Topcon. “We know we can’t, or at least shouldn’t, remotely operate any vehicle. But, we can and should do the next best thing—manage and track the whereabouts and payload of site material. That’s what HT-30 does.”
    Read More

Highlighted Content