Skip to main content

Long life versatility

Toyo says that its hydrostatically driven submersible pumps provide performance benefits over rival electrically driven units. Features include robust construction and special metallurgies coupled with hydraulic motors that deliver high torque at low speed and which can handle tough applications. With the hydraulic piston motor featuring adjustable rotation speed, the capacity and the pressure supplied by the pump can be adapted to application and site requirements. The motors can cope with slurrie
February 7, 2012 Read time: 1 min
Toyo says that its hydrostatically driven submersible pumps provide performance benefits over rival electrically driven units.

Features include robust construction and special metallurgies coupled with hydraulic motors that deliver high torque at low speed and which can handle tough applications.

With the hydraulic piston motor featuring adjustable rotation speed, the capacity and the pressure supplied by the pump can be adapted to application and site requirements.

The motors can cope with slurries concentration of solids of up to 70% by weight and with densities of up to 1.4kg/dm³.

Hydraulic displaceable power packs are used in most instances to drive the pumps although using one of these units in place of an excavator bucket allows it to be powered by the machine.

Related Content

  • Komatsu’s electric micro
    October 12, 2022
    An electric version of Komatsu’s very mini excavator is among the latest developments in the utility sector that include a new Hitachi wheeled excavator and an addition to Sunward’s tracked line-up
  • Binding and sealing options for road construction
    August 11, 2023
    An array of new solutions is available from key manufacturers for binder and chipsealing applications.
  • New drive developments for the market
    November 14, 2016
    In recent years developments in engine technology have played a key role with regard to improved machine performance. Diesel engine makers have had to meet a challenging schedule in terms of delivering new low emission engine technology and meet tough regulatory requirements for the US and Europe. Along with the cleaner emissions have come improved fuel economy and increased power density, allowing customers to meet the power needs of their machines with smaller and more economical engines. At the same time
  • Multiple roles for compact construction machines
    February 24, 2012
    Versatility remains the key for the utility equipment sector. The range of duties that compact machines can be used for continues to grow.