Researchers in Italy have designed a novel carbon dioxide heat pump that can work with photovoltaic-thermal energy, a finned coil heat exchanger and a U-tube borehole heat exchanger. Their experiment ...

A flurry of newcomers in the 90-130hp range destined for livestock and mixed-enterprise farms are the main changes to this ...

German solar thermal energy and heat storage company TWL Technologie GmbH has launched new photovoltaic-thermal (PVT) panels that are designed to operate with ground-source heat pumps.

It comes along with plenty of solid features too, including a front suspension fork, hydraulic brakes, integrated front and rear lights with turn signal functionality, fenders over both tires ...

Rebuilding the hydraulic pump and improving the direct start system on my Caterpillar D4-7U! A crucial step toward full restoration. #CaterpillarD4 #DozerRebuild #HeavyEquipment Camping World CEO ...

Thanks to the method of asynchronous optical sampling, the data acquisition speed in a pump-probe measurement can be dramatically improved by using dual-comb light sources. However, commercially ...

Moore also stresses the importance of matching engine power to the hydraulic pump. This results in unique flows for different size skid loaders. For example, Gehl’s two smaller-end high-flow ...