The Vital "First Stage" of Your Diesel Fuel System The 294000-2050 gear pump (also known as a fuel transfer pump or feed pump) is the heart of the low-pressure fuel circuit. Located at the rear of the main high-pressure supply pump, its job is to draw fuel from the tank and deliver it to the high-pressure chambers. In the world of Kobelco and Hino heavy machinery, a worn gear pump is often the hidden culprit behind mysterious power drops.
Why Replace Your Gear Pump? Over time, fine particles in the diesel can score the internal gears and housing of the pump. This leads to a drop in suction pressure, causing the high-pressure system to "starve." Replacing your worn 294000-2050 gear pump is a cost-effective alternative to replacing the entire expensive supply pump assembly.
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