First introduced at bauma 2019, the technology uses a 100% Volvo-engineered system which collects and reuses energy from the excavator boom. Volvo will feature its EC300E Hybrid excavator at ...

Model ZX210LC-7 Hitachi excavator has an operating weight of 49,833 pounds and a maximum dig depth of 21 feet 11 inches. The 164-horsepower excavator has bucket breakout force of 35,520 lb.-ft. The ...

The head cover and pilot pump are installed to complete the hydraulic system assembly. Final steps set the pump up for ...

Excavators are no longer just about improving reach and digging efficiency, and as all the other efficiencies come into play, excavators are one of the more obvious candidates for the use of hybrid ...

US battery maker Proterra and multinational Komatsu partnered in January 2021 to develop electric mid-sized hydraulic excavators, and today they announced that Komatsu’s first 20-ton class lithium-ion ...

Watch a Kobelco hydraulic excavator equipped with an advanced tiltrotator attachment perform precise digging and earthmoving ...

Ever observed cranes lifting heavy loads, excavators digging and scooping earth or the extension and retraction of landing gears in an aircraft? They all have one thing in common: they are driven by ...

The design and construction of a large central hydraulic system involves some obvious and not-so-obvious considerations. To ensure optimum performance, reliability, and durability, pay close attention ...