HIGH PRESSURE PUMPS USED OIL

Brand	Owner	Address	Description
ECO-SPREAD	UNIVERSAL PRESSURE PUMPING, INC.	450 Gears Road, Suite 500 Houston TX 77067	high-pressure pumps used in oil and gas well services; Equipment used in oil and gas well improvement and/or completion services and oil or gas well hydraulic fracturing operations, namely, trailer mounted and body load high-pressure frac pumps, trailer mounted and body load blenders, and chemical additive units;Drilling and construction of oil and gas wells; Oil and gas well fracturing services; Hydraulic fracturing of oil and gas wells; oil and gas well pressure pumping services; cementing services for oil and gas wells;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A common rail fuel injection apparatus (1) for a multi-bank, diesel locomotive engine (10). A common rail (20,22) is disposed proximate each bank (20,22) of cylinders (12) of the engine to provide high pressure fuel (30) to a fuel flow control apparatus (14) associated with each respective cylinder. A plurality of high-pressure fuel pumps (34) provides high-pressure fuel to at least one of the common rails. A fluid cross connection (38) is provided to convey high pressure fuel between the two common rails, thereby providing for the continued delivery of fuel to all cylinders in the event of a failure of one of the high pressure pumps. The high-pressure pumps are motivated by fuel lobes (64) located on camshaft sections (50a, 50b, 50c) adjoined at a gear driven end 58 of the camshaft (50). Camshaft sections (50d, 50e, 50f) adjoined at an idler end (60) of the camshaft carry lower torque loads than those sections having fuel lobes and may be formed from a lower strength material or may have a smaller shaft diameter.