M&L Engine

Package Design

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.

Applications

• Dry docks
• Irrigation
• Storm water drainage
• Municipal water supply
• Water treatment plants
• Aquaculture
• Sugar mill applications

Item	Material	Specification
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
Extractor	Aluminum
Packing box	Cast iron bronze fitted
Tube connector bearing lineshaft bearing (oil lubricated)	Leaded Red Brass	Alloy No. 836
Shaft coupling	Steel	C-1215
Propeller impeller	Cast bronze
Bowl assembly bearings	Bronze or neoprene (depending on application)

Spec Sheet & Flow Chart

We are the authorized distributor for SSI Automatic Trash Rakes. Whatever your facilities needs, SSI can custom design and build a screen to meet your demands.

With the help of the manufacture’s engineers, we can help you design long-term durability and reliability into your intake. We present a complete range of products which find application in almost every industry where screening systems are required. SSI has been a leader in the design and manufacture of water intake equipment and systems for both municipal and industrial markets, worldwide. Our vast knowledge combined with years of experience allows us to provide our customers with the most advanced solutions to their screening needs.

Complete Rebuilds offered for ALL brands, designs, makes, and models of water screens.

• Automatic Trash Rakes
• Trash Screens
• Stationary Bar Racks
• Mechanical Bar Screens

National Pumps are hard at work around the world providing dependable service to municipal water systems, agricultural irrigation, mining and industrial applications.

• Vertical Line Shaft Turbine - Deep Well Pumps
• Vertical Line Shaft Turbine - Close Coupled Pumps
• Vertical Line Shaft Turbine - API 610 Vertical Pumps
• Submersible Turbines

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We sell and service many pump accessory products, such as:

• Harris Siphon Breakers
• De'Ran Right Angle Gear Drives
• Randolph Right Angle Gear Drives
• Amarillo Right Angle Gear Drives
• Ameridrives Industrial Drive Shafts – including Vibradamp rubber dampening drive shafts
• Conery Float Switches Products
• Square D Float Switch Products
• Waterman Canal Gates
• Fresno Canal Gates
• Plus Many More…

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.

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Features

• Kohler Heavy Duty Industrial Diesel Engine
• IPT Pump by Gorman Rupp
• Roll Bar Skid *(except on pressure pumps)
• Vibration Isolators
• Muffler
• Heavy Duty Air Cleaner
• NPT Threaded Connections
• Suction Strainer
• Cast Iron Impeller & Volute *(except on pressure pumps)

Model	Centrifugal	Trash	Heavy Duty Trash	High Pressure
Shaft Size (in)	5/8	5/8	1	5/8
Mechanical Seal	Silicone Carbide	Silicone Carbide	Silicone Carbide	Silicone Carbide
Ports (in)	3	3	3	2
Max Flow (gpm)	300	300	375	120
Max Head (ft)	106	110	85	88 psi
Max Solids Hangling (in)	.75	1.25	1.5	0
Max Lift (ft)	26	26	20	18
Dimensions (L x W x H)	26.5x18x21.75	26.5x18x21.75	29x21.5x23	24x15x18
Weight (lb)	146	148	198	141

Features

• Kohler air cooled diesel engine
• Cast iron cylinder head
• Heavy duty air cleaner
• Automatic air bleed fuel system
• Automatic decompression release
• Forged high carbon steel crankshaft
• 4.3 Liter fuel tank approx. 3.5 hours running time
• Cat pump
• Includes wand, 50' hose with quick disconnect, 4 different nozzles
• Skid base (standard)
• Stainless steel drip pan (optional)
• Single point lifting eye (optional)
• Wheel kit