Hitachi Construction Machinery has announced the global release of the EX5600-7P ultra-large hydraulic excavator backhoe specification model with an ...
Hydraulic gear pumps are deceptively simple: just two gears rotating together, forcing the hydraulic oil from one side to the ...
A Florida Turnpike contractor operating an excavator at a proposed sand mine site in north Citrus County was suddenly ...
After years of rapid growth, global heat pump sales are falling. Lower gas prices, reduced subsidies, and installation bottlenecks are leading to lower sales. The technology’s efficiency remains ...
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Officials provide look at progress of Key Bridge rebuild, test piles being driven into ground
The test pile program involves massive cranes, a gigantic hammer and 12 220-foot steel piles that they're driving into the ...
At the HOT ROD How-To section, you’ll learn how to make improvements to your own special hot rod, drawing from the DIY knowledge of the HOT ROD team to learn more about how-to make more power from ...
Brandee Gruener is a digital editor and writer with 20 years of experience. Her articles on gardening, homes, food, and health have appeared in Hunker, American Gardener, and other national and ...
Abstract: A miniature single-piston valve flow-matching water-hydraulic pump is described in this paper, which designs with a unique double-face cam mechanism to achieve the reciprocating motion of ...
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