Our Business

Hydraulic EquipmentHydraulic Equipment

Hydraulic Equipment

Powerfully Supporting Excavation, Construction, and Mining All Over the World

Powerfully Supporting Excavation, Construction, and Mining All Over the World

Infrastructure development and the mining of resources are sometimes performed under very challenging conditions, such as in wild desert country, on a steep mine slope, in a jungle, or under the sea (in the case of pipeline construction). In order to complete such work, powerful and high-precision construction machinery is essential. Nabtesco contributes to improving the performance of such machinery with its hydraulic technology, which helps get tremendous power out of small units. Specifically, we provide traveling units for hydraulic excavators and control valves for various actuators, among others. We are thereby supporting work on construction sites around the world while at the same time taking on the challenge of developing new hydraulic technologies as a leading company in the field.

Market Share

  • Traveling units for hydraulic excavators

    30% Globally

  • NabtescoNabtesco
  • OthersOthers

Nabtesco’s traveling units for hydraulic excavators are highly appreciated not only in Japan but also in China and other emerging economy countries. We have a lineup of both small and large traveling units to meet a range of market needs and are aiming to use them to further expand our market share.

Products

Providing high-performance equipment to be used in various work vehicles

Providing high-performance equipment to be used in various work vehicles

Find out more about Nabtesco's Business

Nabtesco Corporation Corporate Brochure(7.1MB)

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Traveling Unit for Crawlers

Traveling Unit for Crawlers

This series is used as a traveling unit for crawlers and the wheels of excavators, crawler drills, cranes, and aerial work platforms.

Control Valve for Mini Excavators

Control Valve for Mini Excavators

This product is a sectional type multi-control valve developed specially for mini excavators, and is ideal for various needs such as action control of excavators. The series is popular for its compact size, versatility, and strong lineup. It has captured a large share in Japan.

Swing Unit for Hydraulic Excavator

Swing Unit for Hydraulic Excavator

The swing unit used in hydraulic excavators consists of a highspeed motor and planetary reduction gear unit. Its compact design allows the unit to have fewer components and to excel in quietness. In addition to units for hydraulic excavators, swing units are also used in small-sized cranes and winch motors for aerial working platforms.