WillardSays.com

DREDGE PUMPS

Phone: 319 325 6720

E-mail:willard@willardsays.com

HULLPUMP OR LADDERPUMP - What a ladderpump can and cannot do
LADDERPUMP DRIVE SYSTEMS - Good and bad methods to turn a ladderpump
DREDGE PUMP CAVITATION - What is that noise?
THE PACKING GLAND - An important but often neglected part of the dredge pump
SHAFT SEALS - Oil and water should not mix
STATIC HEAD TANKS - One way to pressurize submerged housings
DYNAMIC HEAD TANKS - A better way to pressurize submerged housings
PRIMING THE PUMP - An explantion of priming and how it is done
DREDGE PUMP SPEED - Not too fast or too slow, but just right
DREDGE PUMP SALESMEN - Trust but verify