Description: OTC 4046 Two-Stage Electric/Hydraulic Pump with 3-position/4-way Manual Valve They're called “RamRunners” and that's just what they do…run large single- or double-acting rams for fast ...

Ever wondered what makes steering your car so easy? Let's dive into the technology behind power steering. Have you ever ...

The power-steering pump pressurizes the hydraulic fluid that helps the driver ... a small percentage of cars use an electric pump and many new vehicles now have electric power assist.

ProPetro Holding (PUMP) has entered into a term contract to provide electric hydraulic fracturing services to a large independent ...

Propetro Holding ( (PUMP) ) just unveiled an update.

ProPetro Holding Corp. ("ProPetro" or "the Company") (NYSE: PUMP) has entered into a term contract to provide electric hydraulic fracturing services to a large independent Permian-focused oil and gas ...