Open lineshaft water lubricated pumps are built with a centrifugal force extractor or packing box to prevent leakage where the shaft exits the pump. The choice is dependent on bowl assembly type and discharge pressure.
|Suction bell stator extra stage tube tension nut||Cast iron||ASTMA A-48 class 30|
|Lineshaft Bearing (water lubricated)||Neoprene|
|Bowl shaft lineshaft gibkey||Stainless steel||ASTM A276 type 416 or equal|
|Packing box||Cast iron bronze fitted|
|Tube connector bearing lineshaft bearing (oil lubricated)||Leaded Red Brass||Alloy No. 836|
|Propeller impeller||Cast bronze|
|Bowl assembly bearings||Bronze or neoprene (depending on application)|
Gator Pumps are steel fabricated with heavy duty structural steel tubing. Cases and impellers are made of 3/8" steel plate.
Gator Trailer Centrifugal Pumps supply large volumes of water using tractor, diesel, or electric power. Trailer pumps are available with either 540 or 1000 RPM PTO drive. Operation includes backing the trailer in to the water, attaching flexible drive shaft between power unit and pump shaft and connecting industrial tubing to the discharge pipe with a clamp.
Trailer allows pumping from several sites and water levels. Maintenance is practically eliminated by a design without seals or priming devices. High flow per horsepower combined with solid steel fabrication make Gator the best trailer pump on the market.Learn More
D&D Machine & Hydraulics, Inc. is a manufacturer of hydraulically driven, submersible pumping systems that serves the Agricultural, Construction, Industrial, Mining, Petroleum and Municipal Markets Worldwide. D&D has revolutionized the dewatering industry with a series of hydraulically driven pumps that provides the most technologically advanced and precisely engineered features available today. Specifically, D&D builds electric or diesel-driven Power Units and Axial Flow, Trash, Sludge, Slurry/Digester, and Mixed Flow pumpheads. The flow capacities of these pumpheads range from 450gpm to 55,000gpm and heads of 250 feet are attainable. If a standard pump will not meet the performance needed for a special application, D&Ds wide range of specialty pumps can meet your individual requirement.Learn More
*see link below for information specific to the 6 inch Trash Pump
|Suction / Discharge||2 NPT||3 NPT||3 NPT||4 NPT||4 NPT||6 NPT|
|Shaft Size, Threaded||5/8"||1"||1"||1"||1"||1"|
|Max Flow (GPM)||130||340||340||530||530||1,000|
|Max Head (Feet)||250||100||100||102||102||96|
|Max Solids Handling||n/a||2"||2"||2"||2"||3"|
|Max Lift (Feet)||26||20||20||26||26||20|
|Max Working Pressure||108 psi||60 psi||60 psi||26 psi||26 psi||60 psi|
|Dimensions (L x W x H)||31x22x23||31x22x24||31x22x24||31x22x24||31x22x24||40x33x71|