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4" Honda Engine Powered Trash Pump

Honda 13HP Trash Pump Electric Start
Model Number

AMT 3994-96

4" Trash Pump.

Honda powered trash pump GX390. The AMT line of Engine Driven Trash pumps is designed for applications which require high flow efficiency and solids handling capability. Pumps are constructed of heavy duty sand cast components featuring removable/replaceable Cast Iron volutes, impellers and wearplates. Simple cleanout design permits easy removal of trash and debris without disconnecting hoses. Electric start is standard on these models. 3994-Ipt-96 gorman rupp

  • Cast Aluminum w/ Iron Wearparts
  • Buna-N/Silicon Carbide Mechanical Seal and O-Ring
  • Discharge can rotate in 90 degree increments
  • Stainless Steel Shaft Sleeve
  • Steel Suction Strainer Included
  • Cast Iron Replaceable Volute/Wearplate & Impeller
  • Honda Engine
  • Oil Alert Included
  • 12V DC Electric Start (click here to purchase battery )
  • Run Time: 80 min.
  • Tank Size: 6.9 qt.
  • Includes 16" Wheel Kit and Base Rails
  • 2" Solids Handling

6.9 qt.See Curve "F" 3994-96

Honda GX390 Commercial Series Engines. Honda has become known as the leader in creating four-stroke engines that are reliable, technologically advanced and easy to start. Honda engines meet current CARB and EPA standards and offer enhanced performance, all with no change to existing external dimensions. And all Honda engines are produced in manufacturing facilities that are certified to ISO 9000 standards. Engine has a 3A battery charge alternator.

Road Trailer Mounted Trash pumps 3p654 WARNING: Use only with nonflammable liquids compatible withpump component materials and in nonflammable/nonexplosive atmospheres.

Series: Gas Diesel Engine Trash Pumps
More Information
Model Number 3994-96
part number 3994-999-96
Series Trash Pumps Gas Diesel Engine Powered
Max Flow (GPM.) 540
Max Flow GPH 32400
TDH Maximum (Ft) 120
TDH Maximum (PSI) 51
Horse Power (HP) 13
Horsepower (IE .5, 1, 1.5, 20) 13.0000
Inlet Connection Type MNPT
inlet size 4"
Inlet (In.) 4
Outlet Connection Type MNPT
Outlet (In.) 4
Wetted Materials Aluminum, Cast Iron
Elastomers / O-ring Buna-Nitrile
Motor Gas Engine
Speed (RPM.) 3450
Self Priming Yes
Suction Lift (FT.) 20
Max Operating Temperature (F) 180
Max Particle Size (In) 2
Viscosity SAE 10 oil 88.00 cp 500.00 ssu
Shaft 416SS
Length (In.) 44.500000
Mechanical Seal Face SiC
Mechanical Seal Type Single
Impeller Number (In.) F
Other Length 44 1/2 Inches, Height 33 Inches, Width 37 1/2 Inches . For Pumping Water Containing Stones, Sticks, Mud and Other Solids Up to 2 Inches in Diameter Including Sewage and Waste Water. Pneumatic Ball Bearing Wheels and Brake Feet, Two Cast Iron Pipe Nipple, Suction Strainer, Cast Iron Sleeves and Low Oil Alert.

One customers comments: "About a 5 ft lift. The pump is connected to a 4 inch PVC line that is 350 long and rises another 35 ft. Pressure measured at the pump is 18 to 20 psi."

"U" shaped handle, not a trailer ball.

Low Oil Shutdown Yes
Impeller Material CI, Non-Clog
Drain Yes
Port Rotation Yes
Run Time (HR.) 2.5H
Fuel Tank Size 1.6g
Country of Manufacture United States
Weight (Lbs) 339.000000
Engine Brand Honda
Quick Ship Yes
UPC 072684650638
Warranty (YRS.) 1

Supporting Docs

Supporting Docs
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(Size: 808.58 KB) Extension: pdf

AMT Pump Company is A Subsidiary of The Gorman-Rupp Company located in Mansfield, Ohio. AMT offers over 1000+ different standard model numbers of which 400+ are readily available and offered as QSP, Quick Ship Products. AMT manufactures and sells Industrial / Commercial pumps & accessories through authorized distributors.

Virtually every product AMT sells is engineered and designed by the company. Pump components are machined, assembled and tested at the Royersford, Pennsylvania facility.

AMT’s unique designs and patented products have made the company the industry leader for their high quality pumps.